source/gameengine/Ketsji/KX_PythonInit.cpp

   1 /*
   2  * $Id$
   3  *
   4  * ***** BEGIN GPL LICENSE BLOCK *****
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version 2
   9  * of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  *
  20  * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
  21  * All rights reserved.
  22  *
  23  * The Original Code is: all of this file.
  24  *
  25  * Contributor(s): none yet.
  26  *
  27  * ***** END GPL LICENSE BLOCK *****
  28  * Initialize Python thingies.
  29  */
  30
  31 /** \file gameengine/Ketsji/KX_PythonInit.cpp
  32  *  \ingroup ketsji
  33  */
  34
  35
  36 #include "GL/glew.h"
  37
  38 #if defined(WIN32) && !defined(FREE_WINDOWS)
  39 #pragma warning (disable : 4786)
  40 #endif //WIN32
  41
  42 #ifdef WITH_PYTHON
  43
  44 #ifdef _POSIX_C_SOURCE
  45 #undef _POSIX_C_SOURCE
  46 #endif
  47
  48 #ifdef _XOPEN_SOURCE
  49 #undef _XOPEN_SOURCE
  50 #endif
  51
  52 #include <Python.h>
  53
  54 extern "C" {
  55         #include "bpy_internal_import.h"  /* from the blender python api, but we want to import text too! */
  56         #include "py_capi_utils.h"
  57         #include "mathutils.h" // 'mathutils' module copied here so the blenderlayer can use.
  58         #include "bgl.h"
  59         #include "blf_py_api.h"
  60
  61         #include "marshal.h" /* python header for loading/saving dicts */
  62 }
  63
  64 #include "AUD_PyInit.h"
  65
  66 #endif
  67
  68 #include "KX_PythonInit.h"
  69
  70 // directory header for py function getBlendFileList
  71 #ifndef WIN32
  72   #include <dirent.h>
  73   #include <stdlib.h>
  74 #else
  75   #include <io.h>
  76   #include "BLI_winstuff.h"
  77 #endif
  78
  79 //python physics binding
  80 #include "KX_PyConstraintBinding.h"
  81
  82 #include "KX_KetsjiEngine.h"
  83 #include "KX_RadarSensor.h"
  84 #include "KX_RaySensor.h"
  85 #include "KX_ArmatureSensor.h"
  86 #include "KX_SceneActuator.h"
  87 #include "KX_GameActuator.h"
  88 #include "KX_ParentActuator.h"
  89 #include "KX_SCA_DynamicActuator.h"
  90
  91 #include "SCA_IInputDevice.h"
  92 #include "SCA_PropertySensor.h"
  93 #include "SCA_RandomActuator.h"
  94 #include "SCA_KeyboardSensor.h" /* IsPrintable, ToCharacter */
  95 #include "SCA_PythonKeyboard.h"
  96 #include "SCA_PythonMouse.h"
  97 #include "KX_ConstraintActuator.h"
  98 #include "KX_IpoActuator.h"
  99 #include "KX_SoundActuator.h"
 100 #include "KX_StateActuator.h"
 101 #include "BL_ActionActuator.h"
 102 #include "BL_ArmatureObject.h"
 103 #include "RAS_IRasterizer.h"
 104 #include "RAS_ICanvas.h"
 105 #include "RAS_BucketManager.h"
 106 #include "RAS_2DFilterManager.h"
 107 #include "MT_Vector3.h"
 108 #include "MT_Point3.h"
 109 #include "ListValue.h"
 110 #include "InputParser.h"
 111 #include "KX_Scene.h"
 112
 113 #include "NG_NetworkScene.h" //Needed for sendMessage()
 114
 115 #include "BL_Shader.h"
 116 #include "BL_Action.h"
 117
 118 #include "KX_PyMath.h"
 119
 120 #include "PyObjectPlus.h"
 121
 122 #include "KX_PythonInitTypes.h"
 123
 124 /* we only need this to get a list of libraries from the main struct */
 125 #include "DNA_ID.h"
 126 #include "DNA_scene_types.h"
 127
 128 #include "PHY_IPhysicsEnvironment.h"
 129 #include "BKE_main.h"
 130 #include "BKE_utildefines.h"
 131 #include "BKE_global.h"
 132 #include "BLI_blenlib.h"
 133 #include "GPU_material.h"
 134 #include "MEM_guardedalloc.h"
 135
 136 /* for converting new scenes */
 137 #include "KX_BlenderSceneConverter.h"
 138 #include "KX_MeshProxy.h" /* for creating a new library of mesh objects */
 139 extern "C" {
 140         #include "BKE_idcode.h"
 141 }
 142
 143 #include "NG_NetworkScene.h" //Needed for sendMessage()
 144
 145 // 'local' copy of canvas ptr, for window height/width python scripts
 146
 147 #ifdef WITH_PYTHON
 148
 149 static RAS_ICanvas* gp_Canvas = NULL;
 150 static char gp_GamePythonPath[FILE_MAXDIR + FILE_MAXFILE] = "";
 151 static char gp_GamePythonPathOrig[FILE_MAXDIR + FILE_MAXFILE] = ""; // not super happy about this, but we need to remember the first loaded file for the global/dict load save
 152
 153 static SCA_PythonKeyboard* gp_PythonKeyboard = NULL;
 154 static SCA_PythonMouse* gp_PythonMouse = NULL;
 155 #endif // WITH_PYTHON
 156
 157 static KX_Scene*        gp_KetsjiScene = NULL;
 158 static KX_KetsjiEngine* gp_KetsjiEngine = NULL;
 159 static RAS_IRasterizer* gp_Rasterizer = NULL;
 160
 161
 162 void KX_SetActiveScene(class KX_Scene* scene)
 163 {
 164         gp_KetsjiScene = scene;
 165 }
 166
 167 class KX_Scene* KX_GetActiveScene()
 168 {
 169         return gp_KetsjiScene;
 170 }
 171
 172 class KX_KetsjiEngine* KX_GetActiveEngine()
 173 {
 174         return gp_KetsjiEngine;
 175 }
 176
 177 /* why is this in python? */
 178 void    KX_RasterizerDrawDebugLine(const MT_Vector3& from,const MT_Vector3& to,const MT_Vector3& color)
 179 {
 180         if (gp_Rasterizer)
 181                 gp_Rasterizer->DrawDebugLine(from,to,color);
 182 }
 183
 184 #ifdef WITH_PYTHON
 185
 186 static PyObject *gp_OrigPythonSysPath= NULL;
 187 static PyObject *gp_OrigPythonSysModules= NULL;
 188
 189 /* Macro for building the keyboard translation */
 190 //#define KX_MACRO_addToDict(dict, name) PyDict_SetItemString(dict, #name, PyLong_FromSsize_t(SCA_IInputDevice::KX_##name))
 191 #define KX_MACRO_addToDict(dict, name) PyDict_SetItemString(dict, #name, item=PyLong_FromSsize_t(name)); Py_DECREF(item)
 192 /* For the defines for types from logic bricks, we do stuff explicitly... */
 193 #define KX_MACRO_addTypesToDict(dict, name, name2) PyDict_SetItemString(dict, #name, item=PyLong_FromSsize_t(name2)); Py_DECREF(item)
 194
 195
 196 // temporarily python stuff, will be put in another place later !
 197 #include "KX_Python.h"
 198 #include "SCA_PythonController.h"
 199 // List of methods defined in the module
 200
 201 static PyObject* ErrorObject;
 202 static const char *gPyGetRandomFloat_doc="getRandomFloat returns a random floating point value in the range [0..1]";
 203
 204 static PyObject* gPyGetRandomFloat(PyObject*)
 205 {
 206         return PyFloat_FromDouble(MT_random());
 207 }
 208
 209 static PyObject* gPySetGravity(PyObject*, PyObject* value)
 210 {
 211         MT_Vector3 vec;
 212         if (!PyVecTo(value, vec))
 213                 return NULL;
 214
 215         if (gp_KetsjiScene)
 216                 gp_KetsjiScene->SetGravity(vec);
 217
 218         Py_RETURN_NONE;
 219 }
 220
 221 static char gPyExpandPath_doc[] =
 222 "(path) - Converts a blender internal path into a proper file system path.\n\
 223 path - the string path to convert.\n\n\
 224 Use / as directory separator in path\n\
 225 You can use '//' at the start of the string to define a relative path;\n\
 226 Blender replaces that string by the directory of the startup .blend or runtime\n\
 227 file to make a full path name (doesn't change during the game, even if you load\n\
 228 other .blend).\n\
 229 The function also converts the directory separator to the local file system format.";
 230
 231 static PyObject* gPyExpandPath(PyObject*, PyObject* args)
 232 {
 233         char expanded[FILE_MAXDIR + FILE_MAXFILE];
 234         char* filename;
 235
 236         if (!PyArg_ParseTuple(args,"s:ExpandPath",&filename))
 237                 return NULL;
 238
 239         BLI_strncpy(expanded, filename, FILE_MAXDIR + FILE_MAXFILE);
 240         BLI_path_abs(expanded, gp_GamePythonPath);
 241         return PyUnicode_DecodeFSDefault(expanded);
 242 }
 243
 244 static char gPyStartGame_doc[] =
 245 "startGame(blend)\n\
 246 Loads the blend file";
 247
 248 static PyObject* gPyStartGame(PyObject*, PyObject* args)
 249 {
 250         char* blendfile;
 251
 252         if (!PyArg_ParseTuple(args, "s:startGame", &blendfile))
 253                 return NULL;
 254
 255         gp_KetsjiEngine->RequestExit(KX_EXIT_REQUEST_START_OTHER_GAME);
 256         gp_KetsjiEngine->SetNameNextGame(blendfile);
 257
 258         Py_RETURN_NONE;
 259 }
 260
 261 static char gPyEndGame_doc[] =
 262 "endGame()\n\
 263 Ends the current game";
 264
 265 static PyObject* gPyEndGame(PyObject*)
 266 {
 267         gp_KetsjiEngine->RequestExit(KX_EXIT_REQUEST_QUIT_GAME);
 268
 269         //printf("%s\n", gp_GamePythonPath);
 270
 271         Py_RETURN_NONE;
 272 }
 273
 274 static char gPyRestartGame_doc[] =
 275 "restartGame()\n\
 276 Restarts the current game by reloading the .blend file";
 277
 278 static PyObject* gPyRestartGame(PyObject*)
 279 {
 280         gp_KetsjiEngine->RequestExit(KX_EXIT_REQUEST_RESTART_GAME);
 281         gp_KetsjiEngine->SetNameNextGame(gp_GamePythonPath);
 282
 283         Py_RETURN_NONE;
 284 }
 285
 286 static char gPySaveGlobalDict_doc[] =
 287         "saveGlobalDict()\n"
 288         "Saves bge.logic.globalDict to a file";
 289
 290 static PyObject* gPySaveGlobalDict(PyObject*)
 291 {
 292         char marshal_path[512];
 293         char *marshal_buffer = NULL;
 294         unsigned int marshal_length;
 295         FILE *fp = NULL;
 296
 297         pathGamePythonConfig(marshal_path);
 298         marshal_length = saveGamePythonConfig(&marshal_buffer);
 299
 300         if (marshal_length && marshal_buffer)
 301         {
 302                 fp = fopen(marshal_path, "wb");
 303
 304                 if (fp)
 305                 {
 306                         if (fwrite(marshal_buffer, 1, marshal_length, fp) != marshal_length)
 307                                 printf("Warning: could not write marshal data\n");
 308
 309                         fclose(fp);
 310                 } else {
 311                         printf("Warning: could not open marshal file\n");
 312                 }
 313         } else {
 314                 printf("Warning: could not create marshal buffer\n");
 315         }
 316
 317         if (marshal_buffer)
 318                 delete [] marshal_buffer;
 319
 320         Py_RETURN_NONE;
 321 }
 322
 323 static char gPyLoadGlobalDict_doc[] =
 324         "LoadGlobalDict()\n"
 325         "Loads bge.logic.globalDict from a file";
 326
 327 static PyObject* gPyLoadGlobalDict(PyObject*)
 328 {
 329         char marshal_path[512];
 330         char *marshal_buffer = NULL;
 331         size_t marshal_length;
 332         FILE *fp = NULL;
 333         int result;
 334
 335         pathGamePythonConfig(marshal_path);
 336
 337         fp = fopen(marshal_path, "rb");
 338
 339         if (fp) {
 340                 // obtain file size:
 341                 fseek (fp, 0, SEEK_END);
 342                 marshal_length = (size_t)ftell(fp);
 343                 rewind(fp);
 344
 345                 marshal_buffer = (char*)malloc (sizeof(char)*marshal_length);
 346
 347                 result = fread(marshal_buffer, 1, marshal_length, fp);
 348
 349                 if (result == marshal_length) {
 350                         loadGamePythonConfig(marshal_buffer, marshal_length);
 351                 } else {
 352                         printf("Warning: could not read all of '%s'\n", marshal_path);
 353                 }
 354
 355                 free(marshal_buffer);
 356                 fclose(fp);
 357         } else {
 358                 printf("Warning: could not open '%s'\n", marshal_path);
 359         }
 360
 361         Py_RETURN_NONE;
 362 }
 363
 364 static char gPySendMessage_doc[] =
 365 "sendMessage(subject, [body, to, from])\n\
 366 sends a message in same manner as a message actuator\
 367 subject = Subject of the message\
 368 body = Message body\
 369 to = Name of object to send the message to\
 370 from = Name of object to send the string from";
 371
 372 static PyObject* gPySendMessage(PyObject*, PyObject* args)
 373 {
 374         char* subject;
 375         char* body = (char *)"";
 376         char* to = (char *)"";
 377         char* from = (char *)"";
 378
 379         if (!PyArg_ParseTuple(args, "s|sss:sendMessage", &subject, &body, &to, &from))
 380                 return NULL;
 381
 382         gp_KetsjiScene->GetNetworkScene()->SendMessage(to, from, subject, body);
 383
 384         Py_RETURN_NONE;
 385 }
 386
 387 // this gets a pointer to an array filled with floats
 388 static PyObject* gPyGetSpectrum(PyObject*)
 389 {
 390         PyObject* resultlist = PyList_New(512);
 391
 392         for (int index = 0; index < 512; index++)
 393         {
 394                 PyList_SET_ITEM(resultlist, index, PyFloat_FromDouble(0.0));
 395         }
 396
 397         return resultlist;
 398 }
 399
 400 static PyObject* gPySetLogicTicRate(PyObject*, PyObject* args)
 401 {
 402         float ticrate;
 403         if (!PyArg_ParseTuple(args, "f:setLogicTicRate", &ticrate))
 404                 return NULL;
 405
 406         KX_KetsjiEngine::SetTicRate(ticrate);
 407         Py_RETURN_NONE;
 408 }
 409
 410 static PyObject* gPyGetLogicTicRate(PyObject*)
 411 {
 412         return PyFloat_FromDouble(KX_KetsjiEngine::GetTicRate());
 413 }
 414
 415 static PyObject* gPySetMaxLogicFrame(PyObject*, PyObject* args)
 416 {
 417         int frame;
 418         if (!PyArg_ParseTuple(args, "i:setMaxLogicFrame", &frame))
 419                 return NULL;
 420
 421         KX_KetsjiEngine::SetMaxLogicFrame(frame);
 422         Py_RETURN_NONE;
 423 }
 424
 425 static PyObject* gPyGetMaxLogicFrame(PyObject*)
 426 {
 427         return PyLong_FromSsize_t(KX_KetsjiEngine::GetMaxLogicFrame());
 428 }
 429
 430 static PyObject* gPySetMaxPhysicsFrame(PyObject*, PyObject* args)
 431 {
 432         int frame;
 433         if (!PyArg_ParseTuple(args, "i:setMaxPhysicsFrame", &frame))
 434                 return NULL;
 435
 436         KX_KetsjiEngine::SetMaxPhysicsFrame(frame);
 437         Py_RETURN_NONE;
 438 }
 439
 440 static PyObject* gPyGetMaxPhysicsFrame(PyObject*)
 441 {
 442         return PyLong_FromSsize_t(KX_KetsjiEngine::GetMaxPhysicsFrame());
 443 }
 444
 445 static PyObject* gPySetPhysicsTicRate(PyObject*, PyObject* args)
 446 {
 447         float ticrate;
 448         if (!PyArg_ParseTuple(args, "f:setPhysicsTicRate", &ticrate))
 449                 return NULL;
 450
 451         PHY_GetActiveEnvironment()->setFixedTimeStep(true,ticrate);
 452         Py_RETURN_NONE;
 453 }
 454 #if 0 // unused
 455 static PyObject* gPySetPhysicsDebug(PyObject*, PyObject* args)
 456 {
 457         int debugMode;
 458         if (!PyArg_ParseTuple(args, "i:setPhysicsDebug", &debugMode))
 459                 return NULL;
 460
 461         PHY_GetActiveEnvironment()->setDebugMode(debugMode);
 462         Py_RETURN_NONE;
 463 }
 464 #endif
 465
 466
 467 static PyObject* gPyGetPhysicsTicRate(PyObject*)
 468 {
 469         return PyFloat_FromDouble(PHY_GetActiveEnvironment()->getFixedTimeStep());
 470 }
 471
 472 static PyObject* gPyGetAverageFrameRate(PyObject*)
 473 {
 474         return PyFloat_FromDouble(KX_KetsjiEngine::GetAverageFrameRate());
 475 }
 476
 477 static PyObject* gPyGetBlendFileList(PyObject*, PyObject* args)
 478 {
 479         char cpath[sizeof(gp_GamePythonPath)];
 480         char *searchpath = NULL;
 481         PyObject* list, *value;
 482
 483         DIR *dp;
 484         struct dirent *dirp;
 485
 486         if (!PyArg_ParseTuple(args, "|s:getBlendFileList", &searchpath))
 487                 return NULL;
 488
 489         list = PyList_New(0);
 490
 491         if (searchpath) {
 492                 BLI_strncpy(cpath, searchpath, FILE_MAXDIR + FILE_MAXFILE);
 493                 BLI_path_abs(cpath, gp_GamePythonPath);
 494         } else {
 495                 /* Get the dir only */
 496                 BLI_split_dirfile(gp_GamePythonPath, cpath, NULL);
 497         }
 498
 499         if((dp  = opendir(cpath)) == NULL) {
 500                 /* todo, show the errno, this shouldnt happen anyway if the blendfile is readable */
 501                 fprintf(stderr, "Could not read directoty (%s) failed, code %d (%s)\n", cpath, errno, strerror(errno));
 502                 return list;
 503         }
 504
 505         while ((dirp = readdir(dp)) != NULL) {
 506                 if (BLI_testextensie(dirp->d_name, ".blend")) {
 507                         value= PyUnicode_DecodeFSDefault(dirp->d_name);
 508                         PyList_Append(list, value);
 509                         Py_DECREF(value);
 510                 }
 511         }
 512
 513         closedir(dp);
 514         return list;
 515 }
 516
 517 static char gPyAddScene_doc[] =
 518 "addScene(name, [overlay])\n\
 519 adds a scene to the game engine\n\
 520 name = Name of the scene\n\
 521 overlay = Overlay or underlay";
 522 static PyObject* gPyAddScene(PyObject*, PyObject* args)
 523 {
 524         char* name;
 525         int overlay = 1;
 526
 527         if (!PyArg_ParseTuple(args, "s|i:addScene", &name , &overlay))
 528                 return NULL;
 529
 530         gp_KetsjiEngine->ConvertAndAddScene(name, (overlay != 0));
 531
 532         Py_RETURN_NONE;
 533 }
 534
 535 static const char *gPyGetCurrentScene_doc =
 536 "getCurrentScene()\n"
 537 "Gets a reference to the current scene.\n";
 538 static PyObject* gPyGetCurrentScene(PyObject* self)
 539 {
 540         return gp_KetsjiScene->GetProxy();
 541 }
 542
 543 static const char *gPyGetSceneList_doc =
 544 "getSceneList()\n"
 545 "Return a list of converted scenes.\n";
 546 static PyObject* gPyGetSceneList(PyObject* self)
 547 {
 548         KX_KetsjiEngine* m_engine = KX_GetActiveEngine();
 549         PyObject* list;
 550         KX_SceneList* scenes = m_engine->CurrentScenes();
 551         int numScenes = scenes->size();
 552         int i;
 553
 554         list = PyList_New(numScenes);
 555
 556         for (i=0;i<numScenes;i++)
 557         {
 558                 KX_Scene* scene = scenes->at(i);
 559                 PyList_SET_ITEM(list, i, scene->GetProxy());
 560         }
 561
 562         return list;
 563 }
 564
 565 static PyObject *pyPrintStats(PyObject *,PyObject *,PyObject *)
 566 {
 567         gp_KetsjiScene->GetSceneConverter()->PrintStats();
 568         Py_RETURN_NONE;
 569 }
 570
 571 static PyObject *pyPrintExt(PyObject *,PyObject *,PyObject *)
 572 {
 573 #define pprint(x) std::cout << x << std::endl;
 574         bool count=0;
 575         bool support=0;
 576         pprint("Supported Extensions...");
 577         pprint(" GL_ARB_shader_objects supported?       "<< (GLEW_ARB_shader_objects?"yes.":"no."));
 578         count = 1;
 579
 580         support= GLEW_ARB_vertex_shader;
 581         pprint(" GL_ARB_vertex_shader supported?        "<< (support?"yes.":"no."));
 582         count = 1;
 583         if(support){
 584                 pprint(" ----------Details----------");
 585                 int max=0;
 586                 glGetIntegerv(GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB, (GLint*)&max);
 587                 pprint("  Max uniform components." << max);
 588
 589                 glGetIntegerv(GL_MAX_VARYING_FLOATS_ARB, (GLint*)&max);
 590                 pprint("  Max varying floats." << max);
 591
 592                 glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB, (GLint*)&max);
 593                 pprint("  Max vertex texture units." << max);
 594
 595                 glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB, (GLint*)&max);
 596                 pprint("  Max combined texture units." << max);
 597                 pprint("");
 598         }
 599
 600         support=GLEW_ARB_fragment_shader;
 601         pprint(" GL_ARB_fragment_shader supported?      "<< (support?"yes.":"no."));
 602         count = 1;
 603         if(support){
 604                 pprint(" ----------Details----------");
 605                 int max=0;
 606                 glGetIntegerv(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB, (GLint*)&max);
 607                 pprint("  Max uniform components." << max);
 608                 pprint("");
 609         }
 610
 611         support = GLEW_ARB_texture_cube_map;
 612         pprint(" GL_ARB_texture_cube_map supported?     "<< (support?"yes.":"no."));
 613         count = 1;
 614         if(support){
 615                 pprint(" ----------Details----------");
 616                 int size=0;
 617                 glGetIntegerv(GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB, (GLint*)&size);
 618                 pprint("  Max cubemap size." << size);
 619                 pprint("");
 620         }
 621
 622         support = GLEW_ARB_multitexture;
 623         count = 1;
 624         pprint(" GL_ARB_multitexture supported?         "<< (support?"yes.":"no."));
 625         if(support){
 626                 pprint(" ----------Details----------");
 627                 int units=0;
 628                 glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, (GLint*)&units);
 629                 pprint("  Max texture units available.  " << units);
 630                 pprint("");
 631         }
 632
 633         pprint(" GL_ARB_texture_env_combine supported?  "<< (GLEW_ARB_texture_env_combine?"yes.":"no."));
 634         count = 1;
 635
 636         if(!count)
 637                 pprint("No extenstions are used in this build");
 638
 639         Py_RETURN_NONE;
 640 }
 641
 642 static PyObject *gLibLoad(PyObject*, PyObject* args, PyObject* kwds)
 643 {
 644         KX_Scene *kx_scene= gp_KetsjiScene;
 645         char *path;
 646         char *group;
 647         Py_buffer py_buffer;
 648         py_buffer.buf = NULL;
 649         char *err_str= NULL;
 650
 651         short options=0;
 652         int load_actions=0, verbose=0;
 653
 654         static const char *kwlist[] = {"path", "group", "buffer", "load_actions", "verbose", NULL};
 655
 656         if (!PyArg_ParseTupleAndKeywords(args, kwds, "ss|y*ii:LibLoad", const_cast<char**>(kwlist),
 657                                                                         &path, &group, &py_buffer, &load_actions, &verbose))
 658                 return NULL;
 659
 660         /* setup options */
 661         if (load_actions != 0)
 662                 options |= KX_BlenderSceneConverter::LIB_LOAD_LOAD_ACTIONS;
 663         if (verbose != 0)
 664                 options |= KX_BlenderSceneConverter::LIB_LOAD_VERBOSE;
 665
 666         if (!py_buffer.buf)
 667         {
 668                 char abs_path[FILE_MAX];
 669                 // Make the path absolute
 670                 BLI_strncpy(abs_path, path, sizeof(abs_path));
 671                 BLI_path_abs(abs_path, gp_GamePythonPath);
 672
 673                 if(kx_scene->GetSceneConverter()->LinkBlendFilePath(abs_path, group, kx_scene, &err_str, options)) {
 674                         Py_RETURN_TRUE;
 675                 }
 676         }
 677         else
 678         {
 679
 680                 if(kx_scene->GetSceneConverter()->LinkBlendFileMemory(py_buffer.buf, py_buffer.len, path, group, kx_scene, &err_str, options))  {
 681                         PyBuffer_Release(&py_buffer);
 682                         Py_RETURN_TRUE;
 683                 }
 684
 685                 PyBuffer_Release(&py_buffer);
 686         }
 687
 688         if(err_str) {
 689                 PyErr_SetString(PyExc_ValueError, err_str);
 690                 return NULL;
 691         }
 692
 693         Py_RETURN_FALSE;
 694 }
 695
 696 static PyObject *gLibNew(PyObject*, PyObject* args)
 697 {
 698         KX_Scene *kx_scene= gp_KetsjiScene;
 699         char *path;
 700         char *group;
 701         char *name;
 702         PyObject *names;
 703         int idcode;
 704
 705         if (!PyArg_ParseTuple(args,"ssO!:LibNew",&path, &group, &PyList_Type, &names))
 706                 return NULL;
 707
 708         if(kx_scene->GetSceneConverter()->GetMainDynamicPath(path))
 709         {
 710                 PyErr_SetString(PyExc_KeyError, "the name of the path given exists");
 711                 return NULL;
 712         }
 713
 714         idcode= BKE_idcode_from_name(group);
 715         if(idcode==0) {
 716                 PyErr_Format(PyExc_ValueError, "invalid group given \"%s\"", group);
 717                 return NULL;
 718         }
 719
 720         Main *maggie= (Main *)MEM_callocN( sizeof(Main), "BgeMain");
 721         kx_scene->GetSceneConverter()->GetMainDynamic().push_back(maggie);
 722         strncpy(maggie->name, path, sizeof(maggie->name)-1);
 723
 724         /* Copy the object into main */
 725         if(idcode==ID_ME) {
 726                 PyObject *ret= PyList_New(0);
 727                 PyObject *item;
 728                 for(Py_ssize_t i= 0; i < PyList_GET_SIZE(names); i++) {
 729                         name= _PyUnicode_AsString(PyList_GET_ITEM(names, i));
 730                         if(name) {
 731                                 RAS_MeshObject *meshobj= kx_scene->GetSceneConverter()->ConvertMeshSpecial(kx_scene, maggie, name);
 732                                 if(meshobj) {
 733                                         KX_MeshProxy* meshproxy = new KX_MeshProxy(meshobj);
 734                                         item= meshproxy->NewProxy(true);
 735                                         PyList_Append(ret, item);
 736                                         Py_DECREF(item);
 737                                 }
 738                         }
 739                         else {
 740                                 PyErr_Clear(); /* wasnt a string, ignore for now */
 741                         }
 742                 }
 743
 744                 return ret;
 745         }
 746         else {
 747                 PyErr_Format(PyExc_ValueError, "only \"Mesh\" group currently supported");
 748                 return NULL;
 749         }
 750
 751         Py_RETURN_NONE;
 752 }
 753
 754 static PyObject *gLibFree(PyObject*, PyObject* args)
 755 {
 756         KX_Scene *kx_scene= gp_KetsjiScene;
 757         char *path;
 758
 759         if (!PyArg_ParseTuple(args,"s:LibFree",&path))
 760                 return NULL;
 761
 762         if (kx_scene->GetSceneConverter()->FreeBlendFile(path))
 763         {
 764                 Py_RETURN_TRUE;
 765         }
 766         else {
 767                 Py_RETURN_FALSE;
 768         }
 769 }
 770
 771 static PyObject *gLibList(PyObject*, PyObject* args)
 772 {
 773         vector<Main*> &dynMaggie = gp_KetsjiScene->GetSceneConverter()->GetMainDynamic();
 774         int i= 0;
 775         PyObject *list= PyList_New(dynMaggie.size());
 776
 777         for (vector<Main*>::iterator it=dynMaggie.begin(); !(it==dynMaggie.end()); it++)
 778         {
 779                 PyList_SET_ITEM(list, i++, PyUnicode_FromString( (*it)->name) );
 780         }
 781
 782         return list;
 783 }
 784
 785 static struct PyMethodDef game_methods[] = {
 786         {"expandPath", (PyCFunction)gPyExpandPath, METH_VARARGS, (const char *)gPyExpandPath_doc},
 787         {"startGame", (PyCFunction)gPyStartGame, METH_VARARGS, (const char *)gPyStartGame_doc},
 788         {"endGame", (PyCFunction)gPyEndGame, METH_NOARGS, (const char *)gPyEndGame_doc},
 789         {"restartGame", (PyCFunction)gPyRestartGame, METH_NOARGS, (const char *)gPyRestartGame_doc},
 790         {"saveGlobalDict", (PyCFunction)gPySaveGlobalDict, METH_NOARGS, (const char *)gPySaveGlobalDict_doc},
 791         {"loadGlobalDict", (PyCFunction)gPyLoadGlobalDict, METH_NOARGS, (const char *)gPyLoadGlobalDict_doc},
 792         {"sendMessage", (PyCFunction)gPySendMessage, METH_VARARGS, (const char *)gPySendMessage_doc},
 793         {"getCurrentController", (PyCFunction) SCA_PythonController::sPyGetCurrentController, METH_NOARGS, SCA_PythonController::sPyGetCurrentController__doc__},
 794         {"getCurrentScene", (PyCFunction) gPyGetCurrentScene, METH_NOARGS, gPyGetCurrentScene_doc},
 795         {"getSceneList", (PyCFunction) gPyGetSceneList, METH_NOARGS, (const char *)gPyGetSceneList_doc},
 796         {"addScene", (PyCFunction)gPyAddScene, METH_VARARGS, (const char *)gPyAddScene_doc},
 797         {"getRandomFloat",(PyCFunction) gPyGetRandomFloat, METH_NOARGS, (const char *)gPyGetRandomFloat_doc},
 798         {"setGravity",(PyCFunction) gPySetGravity, METH_O, (const char *)"set Gravitation"},
 799         {"getSpectrum",(PyCFunction) gPyGetSpectrum, METH_NOARGS, (const char *)"get audio spectrum"},
 800         {"getMaxLogicFrame", (PyCFunction) gPyGetMaxLogicFrame, METH_NOARGS, (const char *)"Gets the max number of logic frame per render frame"},
 801         {"setMaxLogicFrame", (PyCFunction) gPySetMaxLogicFrame, METH_VARARGS, (const char *)"Sets the max number of logic frame per render frame"},
 802         {"getMaxPhysicsFrame", (PyCFunction) gPyGetMaxPhysicsFrame, METH_NOARGS, (const char *)"Gets the max number of physics frame per render frame"},
 803         {"setMaxPhysicsFrame", (PyCFunction) gPySetMaxPhysicsFrame, METH_VARARGS, (const char *)"Sets the max number of physics farme per render frame"},
 804         {"getLogicTicRate", (PyCFunction) gPyGetLogicTicRate, METH_NOARGS, (const char *)"Gets the logic tic rate"},
 805         {"setLogicTicRate", (PyCFunction) gPySetLogicTicRate, METH_VARARGS, (const char *)"Sets the logic tic rate"},
 806         {"getPhysicsTicRate", (PyCFunction) gPyGetPhysicsTicRate, METH_NOARGS, (const char *)"Gets the physics tic rate"},
 807         {"setPhysicsTicRate", (PyCFunction) gPySetPhysicsTicRate, METH_VARARGS, (const char *)"Sets the physics tic rate"},
 808         {"getAverageFrameRate", (PyCFunction) gPyGetAverageFrameRate, METH_NOARGS, (const char *)"Gets the estimated average frame rate"},
 809         {"getBlendFileList", (PyCFunction)gPyGetBlendFileList, METH_VARARGS, (const char *)"Gets a list of blend files in the same directory as the current blend file"},
 810         {"PrintGLInfo", (PyCFunction)pyPrintExt, METH_NOARGS, (const char *)"Prints GL Extension Info"},
 811         {"PrintMemInfo", (PyCFunction)pyPrintStats, METH_NOARGS, (const char *)"Print engine stastics"},
 812
 813         /* library functions */
 814         {"LibLoad", (PyCFunction)gLibLoad, METH_VARARGS|METH_KEYWORDS, (const char *)""},
 815         {"LibNew", (PyCFunction)gLibNew, METH_VARARGS, (const char *)""},
 816         {"LibFree", (PyCFunction)gLibFree, METH_VARARGS, (const char *)""},
 817         {"LibList", (PyCFunction)gLibList, METH_VARARGS, (const char *)""},
 818
 819         {NULL, (PyCFunction) NULL, 0, NULL }
 820 };
 821
 822 static PyObject* gPyGetWindowHeight(PyObject*, PyObject* args)
 823 {
 824         return PyLong_FromSsize_t((gp_Canvas ? gp_Canvas->GetHeight() : 0));
 825 }
 826
 827
 828
 829 static PyObject* gPyGetWindowWidth(PyObject*, PyObject* args)
 830 {
 831         return PyLong_FromSsize_t((gp_Canvas ? gp_Canvas->GetWidth() : 0));
 832 }
 833
 834
 835
 836 // temporarility visibility thing, will be moved to rasterizer/renderer later
 837 bool gUseVisibilityTemp = false;
 838
 839 static PyObject* gPyEnableVisibility(PyObject*, PyObject* args)
 840 {
 841         int visible;
 842         if (!PyArg_ParseTuple(args,"i:enableVisibility",&visible))
 843                 return NULL;
 844
 845         gUseVisibilityTemp = (visible != 0);
 846         Py_RETURN_NONE;
 847 }
 848
 849
 850
 851 static PyObject* gPyShowMouse(PyObject*, PyObject* args)
 852 {
 853         int visible;
 854         if (!PyArg_ParseTuple(args,"i:showMouse",&visible))
 855                 return NULL;
 856
 857         if (visible)
 858         {
 859                 if (gp_Canvas)
 860                         gp_Canvas->SetMouseState(RAS_ICanvas::MOUSE_NORMAL);
 861         } else
 862         {
 863                 if (gp_Canvas)
 864                         gp_Canvas->SetMouseState(RAS_ICanvas::MOUSE_INVISIBLE);
 865         }
 866
 867         Py_RETURN_NONE;
 868 }
 869
 870
 871
 872 static PyObject* gPySetMousePosition(PyObject*, PyObject* args)
 873 {
 874         int x,y;
 875         if (!PyArg_ParseTuple(args,"ii:setMousePosition",&x,&y))
 876                 return NULL;
 877
 878         if (gp_Canvas)
 879                 gp_Canvas->SetMousePosition(x,y);
 880
 881         Py_RETURN_NONE;
 882 }
 883
 884 static PyObject* gPySetEyeSeparation(PyObject*, PyObject* args)
 885 {
 886         float sep;
 887         if (!PyArg_ParseTuple(args, "f:setEyeSeparation", &sep))
 888                 return NULL;
 889
 890         if (!gp_Rasterizer) {
 891                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setEyeSeparation(float), Rasterizer not available");
 892                 return NULL;
 893         }
 894
 895         gp_Rasterizer->SetEyeSeparation(sep);
 896
 897         Py_RETURN_NONE;
 898 }
 899
 900 static PyObject* gPyGetEyeSeparation(PyObject*)
 901 {
 902         if (!gp_Rasterizer) {
 903                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.getEyeSeparation(), Rasterizer not available");
 904                 return NULL;
 905         }
 906
 907         return PyFloat_FromDouble(gp_Rasterizer->GetEyeSeparation());
 908 }
 909
 910 static PyObject* gPySetFocalLength(PyObject*, PyObject* args)
 911 {
 912         float focus;
 913         if (!PyArg_ParseTuple(args, "f:setFocalLength", &focus))
 914                 return NULL;
 915
 916         if (!gp_Rasterizer) {
 917                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setFocalLength(float), Rasterizer not available");
 918                 return NULL;
 919         }
 920
 921         gp_Rasterizer->SetFocalLength(focus);
 922
 923         Py_RETURN_NONE;
 924 }
 925
 926 static PyObject* gPyGetFocalLength(PyObject*, PyObject*, PyObject*)
 927 {
 928         if (!gp_Rasterizer) {
 929                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.getFocalLength(), Rasterizer not available");
 930                 return NULL;
 931         }
 932
 933         return PyFloat_FromDouble(gp_Rasterizer->GetFocalLength());
 934
 935         Py_RETURN_NONE;
 936 }
 937
 938 static PyObject* gPySetBackgroundColor(PyObject*, PyObject* value)
 939 {
 940
 941         MT_Vector4 vec;
 942         if (!PyVecTo(value, vec))
 943                 return NULL;
 944
 945         if (gp_Canvas)
 946         {
 947                 gp_Rasterizer->SetBackColor((float)vec[0], (float)vec[1], (float)vec[2], (float)vec[3]);
 948         }
 949
 950         KX_WorldInfo *wi = gp_KetsjiScene->GetWorldInfo();
 951         if (wi->hasWorld())
 952                 wi->setBackColor((float)vec[0], (float)vec[1], (float)vec[2]);
 953
 954         Py_RETURN_NONE;
 955 }
 956
 957
 958
 959 static PyObject* gPySetMistColor(PyObject*, PyObject* value)
 960 {
 961
 962         MT_Vector3 vec;
 963         if (!PyVecTo(value, vec))
 964                 return NULL;
 965
 966         if (!gp_Rasterizer) {
 967                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setMistColor(color), Rasterizer not available");
 968                 return NULL;
 969         }
 970         gp_Rasterizer->SetFogColor((float)vec[0], (float)vec[1], (float)vec[2]);
 971
 972         Py_RETURN_NONE;
 973 }
 974
 975 static PyObject* gPyDisableMist(PyObject*)
 976 {
 977
 978         if (!gp_Rasterizer) {
 979                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setMistColor(color), Rasterizer not available");
 980                 return NULL;
 981         }
 982         gp_Rasterizer->DisableFog();
 983
 984         Py_RETURN_NONE;
 985 }
 986
 987 static PyObject* gPySetMistStart(PyObject*, PyObject* args)
 988 {
 989
 990         float miststart;
 991         if (!PyArg_ParseTuple(args,"f:setMistStart",&miststart))
 992                 return NULL;
 993
 994         if (!gp_Rasterizer) {
 995                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setMistStart(float), Rasterizer not available");
 996                 return NULL;
 997         }
 998
 999         gp_Rasterizer->SetFogStart(miststart);
1000
1001         Py_RETURN_NONE;
1002 }
1003
1004
1005
1006 static PyObject* gPySetMistEnd(PyObject*, PyObject* args)
1007 {
1008
1009         float mistend;
1010         if (!PyArg_ParseTuple(args,"f:setMistEnd",&mistend))
1011                 return NULL;
1012
1013         if (!gp_Rasterizer) {
1014                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setMistEnd(float), Rasterizer not available");
1015                 return NULL;
1016         }
1017
1018         gp_Rasterizer->SetFogEnd(mistend);
1019
1020         Py_RETURN_NONE;
1021 }
1022
1023
1024 static PyObject* gPySetAmbientColor(PyObject*, PyObject* value)
1025 {
1026
1027         MT_Vector3 vec;
1028         if (!PyVecTo(value, vec))
1029                 return NULL;
1030
1031         if (!gp_Rasterizer) {
1032                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.setAmbientColor(color), Rasterizer not available");
1033                 return NULL;
1034         }
1035         gp_Rasterizer->SetAmbientColor((float)vec[0], (float)vec[1], (float)vec[2]);
1036
1037         Py_RETURN_NONE;
1038 }
1039
1040
1041
1042
1043 static PyObject* gPyMakeScreenshot(PyObject*, PyObject* args)
1044 {
1045         char* filename;
1046         if (!PyArg_ParseTuple(args,"s:makeScreenshot",&filename))
1047                 return NULL;
1048
1049         if (gp_Canvas)
1050         {
1051                 gp_Canvas->MakeScreenShot(filename);
1052         }
1053
1054         Py_RETURN_NONE;
1055 }
1056
1057 static PyObject* gPyEnableMotionBlur(PyObject*, PyObject* args)
1058 {
1059         float motionblurvalue;
1060         if (!PyArg_ParseTuple(args,"f:enableMotionBlur",&motionblurvalue))
1061                 return NULL;
1062
1063         if (!gp_Rasterizer) {
1064                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.enableMotionBlur(float), Rasterizer not available");
1065                 return NULL;
1066         }
1067
1068         gp_Rasterizer->EnableMotionBlur(motionblurvalue);
1069
1070         Py_RETURN_NONE;
1071 }
1072
1073 static PyObject* gPyDisableMotionBlur(PyObject*)
1074 {
1075         if (!gp_Rasterizer) {
1076                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.disableMotionBlur(), Rasterizer not available");
1077                 return NULL;
1078         }
1079
1080         gp_Rasterizer->DisableMotionBlur();
1081
1082         Py_RETURN_NONE;
1083 }
1084
1085 int getGLSLSettingFlag(char *setting)
1086 {
1087         if(strcmp(setting, "lights") == 0)
1088                 return GAME_GLSL_NO_LIGHTS;
1089         else if(strcmp(setting, "shaders") == 0)
1090                 return GAME_GLSL_NO_SHADERS;
1091         else if(strcmp(setting, "shadows") == 0)
1092                 return GAME_GLSL_NO_SHADOWS;
1093         else if(strcmp(setting, "ramps") == 0)
1094                 return GAME_GLSL_NO_RAMPS;
1095         else if(strcmp(setting, "nodes") == 0)
1096                 return GAME_GLSL_NO_NODES;
1097         else if(strcmp(setting, "extra_textures") == 0)
1098                 return GAME_GLSL_NO_EXTRA_TEX;
1099         else
1100                 return -1;
1101 }
1102
1103 static PyObject* gPySetGLSLMaterialSetting(PyObject*,
1104                                                                                         PyObject* args,
1105                                                                                         PyObject*)
1106 {
1107         GameData *gm= &(gp_KetsjiScene->GetBlenderScene()->gm);
1108         char *setting;
1109         int enable, flag, sceneflag;
1110
1111         if (!PyArg_ParseTuple(args,"si:setGLSLMaterialSetting",&setting,&enable))
1112                 return NULL;
1113
1114         flag = getGLSLSettingFlag(setting);
1115
1116         if  (flag==-1) {
1117                 PyErr_SetString(PyExc_ValueError, "Rasterizer.setGLSLMaterialSetting(string): glsl setting is not known");
1118                 return NULL;
1119         }
1120
1121         sceneflag= gm->flag;
1122
1123         if (enable)
1124                 gm->flag &= ~flag;
1125         else
1126                 gm->flag |= flag;
1127
1128         /* display lists and GLSL materials need to be remade */
1129         if(sceneflag != gm->flag) {
1130                 GPU_materials_free();
1131                 if(gp_KetsjiEngine) {
1132                         KX_SceneList *scenes = gp_KetsjiEngine->CurrentScenes();
1133                         KX_SceneList::iterator it;
1134
1135                         for(it=scenes->begin(); it!=scenes->end(); it++)
1136                                 if((*it)->GetBucketManager()) {
1137                                         (*it)->GetBucketManager()->ReleaseDisplayLists();
1138                                         (*it)->GetBucketManager()->ReleaseMaterials();
1139                                 }
1140                 }
1141         }
1142
1143         Py_RETURN_NONE;
1144 }
1145
1146 static PyObject* gPyGetGLSLMaterialSetting(PyObject*,
1147                                                                          PyObject* args,
1148                                                                          PyObject*)
1149 {
1150         GameData *gm= &(gp_KetsjiScene->GetBlenderScene()->gm);
1151         char *setting;
1152         int enabled = 0, flag;
1153
1154         if (!PyArg_ParseTuple(args,"s:getGLSLMaterialSetting",&setting))
1155                 return NULL;
1156
1157         flag = getGLSLSettingFlag(setting);
1158
1159         if  (flag==-1) {
1160                 PyErr_SetString(PyExc_ValueError, "Rasterizer.getGLSLMaterialSetting(string): glsl setting is not known");
1161                 return NULL;
1162         }
1163
1164         enabled = ((gm->flag & flag) != 0);
1165         return PyLong_FromSsize_t(enabled);
1166 }
1167
1168 #define KX_TEXFACE_MATERIAL                             0
1169 #define KX_BLENDER_MULTITEX_MATERIAL    1
1170 #define KX_BLENDER_GLSL_MATERIAL                2
1171
1172 static PyObject* gPySetMaterialType(PyObject*,
1173                                                                         PyObject* args,
1174                                                                         PyObject*)
1175 {
1176         GameData *gm= &(gp_KetsjiScene->GetBlenderScene()->gm);
1177         int type;
1178
1179         if (!PyArg_ParseTuple(args,"i:setMaterialType",&type))
1180                 return NULL;
1181
1182         if(type == KX_BLENDER_GLSL_MATERIAL)
1183                 gm->matmode= GAME_MAT_GLSL;
1184         else if(type == KX_BLENDER_MULTITEX_MATERIAL)
1185                 gm->matmode= GAME_MAT_MULTITEX;
1186         else if(type == KX_TEXFACE_MATERIAL)
1187                 gm->matmode= GAME_MAT_TEXFACE;
1188         else {
1189                 PyErr_SetString(PyExc_ValueError, "Rasterizer.setMaterialType(int): material type is not known");
1190                 return NULL;
1191         }
1192
1193         Py_RETURN_NONE;
1194 }
1195
1196 static PyObject* gPyGetMaterialType(PyObject*)
1197 {
1198         GameData *gm= &(gp_KetsjiScene->GetBlenderScene()->gm);
1199         int flag;
1200
1201         if(gm->matmode == GAME_MAT_GLSL)
1202                 flag = KX_BLENDER_GLSL_MATERIAL;
1203         else if(gm->matmode == GAME_MAT_MULTITEX)
1204                 flag = KX_BLENDER_MULTITEX_MATERIAL;
1205         else
1206                 flag = KX_TEXFACE_MATERIAL;
1207
1208         return PyLong_FromSsize_t(flag);
1209 }
1210
1211 static PyObject* gPySetAnisotropicFiltering(PyObject*, PyObject* args)
1212 {
1213         short level;
1214
1215         if (!PyArg_ParseTuple(args, "h:setAnisotropicFiltering", &level))
1216                 return NULL;
1217
1218         if (level != 1 && level != 2 && level != 4 && level != 8 && level != 16) {
1219                 PyErr_SetString(PyExc_ValueError, "Rasterizer.setAnisotropicFiltering(level): Expected value of 1, 2, 4, 8, or 16 for value");
1220                 return NULL;
1221         }
1222
1223         gp_Rasterizer->SetAnisotropicFiltering(level);
1224
1225         Py_RETURN_NONE;
1226 }
1227
1228 static PyObject* gPyGetAnisotropicFiltering(PyObject*, PyObject* args)
1229 {
1230         return PyLong_FromLong(gp_Rasterizer->GetAnisotropicFiltering());
1231 }
1232
1233 static PyObject* gPyDrawLine(PyObject*, PyObject* args)
1234 {
1235         PyObject* ob_from;
1236         PyObject* ob_to;
1237         PyObject* ob_color;
1238
1239         if (!gp_Rasterizer) {
1240                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer.drawLine(obFrom, obTo, color): Rasterizer not available");
1241                 return NULL;
1242         }
1243
1244         if (!PyArg_ParseTuple(args,"OOO:drawLine",&ob_from,&ob_to,&ob_color))
1245                 return NULL;
1246
1247         MT_Vector3 from;
1248         MT_Vector3 to;
1249         MT_Vector3 color;
1250         if (!PyVecTo(ob_from, from))
1251                 return NULL;
1252         if (!PyVecTo(ob_to, to))
1253                 return NULL;
1254         if (!PyVecTo(ob_color, color))
1255                 return NULL;
1256
1257         gp_Rasterizer->DrawDebugLine(from,to,color);
1258
1259         Py_RETURN_NONE;
1260 }
1261
1262 static struct PyMethodDef rasterizer_methods[] = {
1263   {"getWindowWidth",(PyCFunction) gPyGetWindowWidth,
1264    METH_VARARGS, "getWindowWidth doc"},
1265    {"getWindowHeight",(PyCFunction) gPyGetWindowHeight,
1266    METH_VARARGS, "getWindowHeight doc"},
1267   {"makeScreenshot",(PyCFunction)gPyMakeScreenshot,
1268         METH_VARARGS, "make Screenshot doc"},
1269    {"enableVisibility",(PyCFunction) gPyEnableVisibility,
1270    METH_VARARGS, "enableVisibility doc"},
1271         {"showMouse",(PyCFunction) gPyShowMouse,
1272    METH_VARARGS, "showMouse(bool visible)"},
1273    {"setMousePosition",(PyCFunction) gPySetMousePosition,
1274    METH_VARARGS, "setMousePosition(int x,int y)"},
1275   {"setBackgroundColor",(PyCFunction)gPySetBackgroundColor,METH_O,"set Background Color (rgb)"},
1276         {"setAmbientColor",(PyCFunction)gPySetAmbientColor,METH_O,"set Ambient Color (rgb)"},
1277  {"disableMist",(PyCFunction)gPyDisableMist,METH_NOARGS,"turn off mist"},
1278  {"setMistColor",(PyCFunction)gPySetMistColor,METH_O,"set Mist Color (rgb)"},
1279   {"setMistStart",(PyCFunction)gPySetMistStart,METH_VARARGS,"set Mist Start(rgb)"},
1280   {"setMistEnd",(PyCFunction)gPySetMistEnd,METH_VARARGS,"set Mist End(rgb)"},
1281   {"enableMotionBlur",(PyCFunction)gPyEnableMotionBlur,METH_VARARGS,"enable motion blur"},
1282   {"disableMotionBlur",(PyCFunction)gPyDisableMotionBlur,METH_NOARGS,"disable motion blur"},
1283
1284
1285   {"setEyeSeparation", (PyCFunction) gPySetEyeSeparation, METH_VARARGS, "set the eye separation for stereo mode"},
1286   {"getEyeSeparation", (PyCFunction) gPyGetEyeSeparation, METH_NOARGS, "get the eye separation for stereo mode"},
1287   {"setFocalLength", (PyCFunction) gPySetFocalLength, METH_VARARGS, "set the focal length for stereo mode"},
1288   {"getFocalLength", (PyCFunction) gPyGetFocalLength, METH_VARARGS, "get the focal length for stereo mode"},
1289   {"setMaterialMode",(PyCFunction) gPySetMaterialType,
1290    METH_VARARGS, "set the material mode to use for OpenGL rendering"},
1291   {"getMaterialMode",(PyCFunction) gPyGetMaterialType,
1292    METH_NOARGS, "get the material mode being used for OpenGL rendering"},
1293   {"setGLSLMaterialSetting",(PyCFunction) gPySetGLSLMaterialSetting,
1294    METH_VARARGS, "set the state of a GLSL material setting"},
1295   {"getGLSLMaterialSetting",(PyCFunction) gPyGetGLSLMaterialSetting,
1296    METH_VARARGS, "get the state of a GLSL material setting"},
1297   {"setAnisotropicFiltering", (PyCFunction) gPySetAnisotropicFiltering,
1298   METH_VARARGS, "set the anisotropic filtering level (must be one of 1, 2, 4, 8, 16)"},
1299   {"getAnisotropicFiltering", (PyCFunction) gPyGetAnisotropicFiltering,
1300   METH_VARARGS, "get the anisotropic filtering level"},
1301   {"drawLine", (PyCFunction) gPyDrawLine,
1302    METH_VARARGS, "draw a line on the screen"},
1303   { NULL, (PyCFunction) NULL, 0, NULL }
1304 };
1305
1306 // Initialization function for the module (*must* be called initGameLogic)
1307
1308 static char GameLogic_module_documentation[] =
1309 "This is the Python API for the game engine of bge.logic"
1310 ;
1311
1312 static char Rasterizer_module_documentation[] =
1313 "This is the Python API for the game engine of Rasterizer"
1314 ;
1315
1316 static struct PyModuleDef GameLogic_module_def = {
1317         {}, /* m_base */
1318         "GameLogic",  /* m_name */
1319         GameLogic_module_documentation,  /* m_doc */
1320         0,  /* m_size */
1321         game_methods,  /* m_methods */
1322         0,  /* m_reload */
1323         0,  /* m_traverse */
1324         0,  /* m_clear */
1325         0,  /* m_free */
1326 };
1327
1328 PyObject* initGameLogic(KX_KetsjiEngine *engine, KX_Scene* scene) // quick hack to get gravity hook
1329 {
1330         PyObject* m;
1331         PyObject* d;
1332         PyObject* item; /* temp PyObject* storage */
1333
1334         gp_KetsjiEngine = engine;
1335         gp_KetsjiScene = scene;
1336
1337         gUseVisibilityTemp=false;
1338
1339         PyObjectPlus::ClearDeprecationWarning(); /* Not that nice to call here but makes sure warnings are reset between loading scenes */
1340
1341         /* Use existing module where possible
1342          * be careful not to init any runtime vars after this */
1343         m = PyImport_ImportModule( "GameLogic" );
1344         if(m) {
1345                 Py_DECREF(m);
1346                 return m;
1347         }
1348         else {
1349                 PyErr_Clear();
1350                 // Create the module and add the functions
1351                 m = PyModule_Create(&GameLogic_module_def);
1352                 PyDict_SetItemString(PySys_GetObject("modules"), GameLogic_module_def.m_name, m);
1353         }
1354
1355         // Add some symbolic constants to the module
1356         d = PyModule_GetDict(m);
1357
1358         // can be overwritten later for gameEngine instances that can load new blend files and re-initialize this module
1359         // for now its safe to make sure it exists for other areas such as the web plugin
1360
1361         PyDict_SetItemString(d, "globalDict", item=PyDict_New()); Py_DECREF(item);
1362
1363         // Add keyboard and mouse attributes to this module
1364         MT_assert(!gp_PythonKeyboard);
1365         gp_PythonKeyboard = new SCA_PythonKeyboard(gp_KetsjiEngine->GetKeyboardDevice());
1366         PyDict_SetItemString(d, "keyboard", gp_PythonKeyboard->NewProxy(true));
1367
1368         MT_assert(!gp_PythonMouse);
1369         gp_PythonMouse = new SCA_PythonMouse(gp_KetsjiEngine->GetMouseDevice(), gp_Canvas);
1370         PyDict_SetItemString(d, "mouse", gp_PythonMouse->NewProxy(true));
1371
1372         ErrorObject = PyUnicode_FromString("GameLogic.error");
1373         PyDict_SetItemString(d, "error", ErrorObject);
1374         Py_DECREF(ErrorObject);
1375
1376         // XXXX Add constants here
1377         /* To use logic bricks, we need some sort of constants. Here, we associate */
1378         /* constants and sumbolic names. Add them to dictionary d.                 */
1379
1380         /* 1. true and false: needed for everyone                                  */
1381         KX_MACRO_addTypesToDict(d, KX_TRUE,  SCA_ILogicBrick::KX_TRUE);
1382         KX_MACRO_addTypesToDict(d, KX_FALSE, SCA_ILogicBrick::KX_FALSE);
1383
1384         /* 2. Property sensor                                                      */
1385         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_EQUAL,      SCA_PropertySensor::KX_PROPSENSOR_EQUAL);
1386         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_NOTEQUAL,   SCA_PropertySensor::KX_PROPSENSOR_NOTEQUAL);
1387         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_INTERVAL,   SCA_PropertySensor::KX_PROPSENSOR_INTERVAL);
1388         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_CHANGED,    SCA_PropertySensor::KX_PROPSENSOR_CHANGED);
1389         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_EXPRESSION, SCA_PropertySensor::KX_PROPSENSOR_EXPRESSION);
1390
1391         /* 3. Constraint actuator                                                  */
1392         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCX);
1393         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCY);
1394         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCZ);
1395         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTX);
1396         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTY);
1397         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTZ);
1398         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPX);
1399         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPY);
1400         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPZ);
1401         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNX);
1402         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNY);
1403         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNZ);
1404         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIX);
1405         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIY);
1406         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIZ);
1407         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHPX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHPX);
1408         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHPY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHPY);
1409         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHPZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHPZ);
1410         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHNX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHNX);
1411         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHNY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHNY);
1412         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_FHNZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_FHNZ);
1413         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_NORMAL, KX_ConstraintActuator::KX_ACT_CONSTRAINT_NORMAL);
1414         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_MATERIAL, KX_ConstraintActuator::KX_ACT_CONSTRAINT_MATERIAL);
1415         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_PERMANENT, KX_ConstraintActuator::KX_ACT_CONSTRAINT_PERMANENT);
1416         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DISTANCE, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DISTANCE);
1417         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCAL, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCAL);
1418         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DOROTFH, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DOROTFH);
1419
1420         /* 4. Ipo actuator, simple part                                            */
1421         KX_MACRO_addTypesToDict(d, KX_IPOACT_PLAY,     KX_IpoActuator::KX_ACT_IPO_PLAY);
1422         KX_MACRO_addTypesToDict(d, KX_IPOACT_PINGPONG, KX_IpoActuator::KX_ACT_IPO_PINGPONG);
1423         KX_MACRO_addTypesToDict(d, KX_IPOACT_FLIPPER,  KX_IpoActuator::KX_ACT_IPO_FLIPPER);
1424         KX_MACRO_addTypesToDict(d, KX_IPOACT_LOOPSTOP, KX_IpoActuator::KX_ACT_IPO_LOOPSTOP);
1425         KX_MACRO_addTypesToDict(d, KX_IPOACT_LOOPEND,  KX_IpoActuator::KX_ACT_IPO_LOOPEND);
1426         KX_MACRO_addTypesToDict(d, KX_IPOACT_FROM_PROP,KX_IpoActuator::KX_ACT_IPO_FROM_PROP);
1427
1428         /* 5. Random distribution types                                            */
1429         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_CONST,      SCA_RandomActuator::KX_RANDOMACT_BOOL_CONST);
1430         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_UNIFORM,    SCA_RandomActuator::KX_RANDOMACT_BOOL_UNIFORM);
1431         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_BERNOUILLI, SCA_RandomActuator::KX_RANDOMACT_BOOL_BERNOUILLI);
1432         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_CONST,       SCA_RandomActuator::KX_RANDOMACT_INT_CONST);
1433         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_UNIFORM,     SCA_RandomActuator::KX_RANDOMACT_INT_UNIFORM);
1434         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_POISSON,     SCA_RandomActuator::KX_RANDOMACT_INT_POISSON);
1435         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_CONST,     SCA_RandomActuator::KX_RANDOMACT_FLOAT_CONST);
1436         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_UNIFORM,   SCA_RandomActuator::KX_RANDOMACT_FLOAT_UNIFORM);
1437         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_NORMAL,    SCA_RandomActuator::KX_RANDOMACT_FLOAT_NORMAL);
1438         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_NEGATIVE_EXPONENTIAL, SCA_RandomActuator::KX_RANDOMACT_FLOAT_NEGATIVE_EXPONENTIAL);
1439
1440         /* 6. Sound actuator                                                      */
1441         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYSTOP,              KX_SoundActuator::KX_SOUNDACT_PLAYSTOP);
1442         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYEND,               KX_SoundActuator::KX_SOUNDACT_PLAYEND);
1443         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPSTOP,              KX_SoundActuator::KX_SOUNDACT_LOOPSTOP);
1444         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPEND,               KX_SoundActuator::KX_SOUNDACT_LOOPEND);
1445         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL,     KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL);
1446         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP,     KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP);
1447
1448         /* 7. Action actuator                                                                                                      */
1449         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_PLAY,        ACT_ACTION_PLAY);
1450         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_PINGPONG,    ACT_ACTION_PINGPONG);
1451         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_FLIPPER,     ACT_ACTION_FLIPPER);
1452         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_LOOPSTOP,    ACT_ACTION_LOOP_STOP);
1453         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_LOOPEND,     ACT_ACTION_LOOP_END);
1454         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_PROPERTY,    ACT_ACTION_FROM_PROP);
1455
1456         /*8. GL_BlendFunc */
1457         KX_MACRO_addTypesToDict(d, BL_ZERO, GL_ZERO);
1458         KX_MACRO_addTypesToDict(d, BL_ONE, GL_ONE);
1459         KX_MACRO_addTypesToDict(d, BL_SRC_COLOR, GL_SRC_COLOR);
1460         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR);
1461         KX_MACRO_addTypesToDict(d, BL_DST_COLOR, GL_DST_COLOR);
1462         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_DST_COLOR, GL_ONE_MINUS_DST_COLOR);
1463         KX_MACRO_addTypesToDict(d, BL_SRC_ALPHA, GL_SRC_ALPHA);
1464         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1465         KX_MACRO_addTypesToDict(d, BL_DST_ALPHA, GL_DST_ALPHA);
1466         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_DST_ALPHA, GL_ONE_MINUS_DST_ALPHA);
1467         KX_MACRO_addTypesToDict(d, BL_SRC_ALPHA_SATURATE, GL_SRC_ALPHA_SATURATE);
1468
1469
1470         /* 9. UniformTypes */
1471         KX_MACRO_addTypesToDict(d, SHD_TANGENT, BL_Shader::SHD_TANGENT);
1472         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX, BL_Shader::MODELVIEWMATRIX);
1473         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_TRANSPOSE, BL_Shader::MODELVIEWMATRIX_TRANSPOSE);
1474         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_INVERSE, BL_Shader::MODELVIEWMATRIX_INVERSE);
1475         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_INVERSETRANSPOSE, BL_Shader::MODELVIEWMATRIX_INVERSETRANSPOSE);
1476         KX_MACRO_addTypesToDict(d, MODELMATRIX, BL_Shader::MODELMATRIX);
1477         KX_MACRO_addTypesToDict(d, MODELMATRIX_TRANSPOSE, BL_Shader::MODELMATRIX_TRANSPOSE);
1478         KX_MACRO_addTypesToDict(d, MODELMATRIX_INVERSE, BL_Shader::MODELMATRIX_INVERSE);
1479         KX_MACRO_addTypesToDict(d, MODELMATRIX_INVERSETRANSPOSE, BL_Shader::MODELMATRIX_INVERSETRANSPOSE);
1480         KX_MACRO_addTypesToDict(d, VIEWMATRIX, BL_Shader::VIEWMATRIX);
1481         KX_MACRO_addTypesToDict(d, VIEWMATRIX_TRANSPOSE, BL_Shader::VIEWMATRIX_TRANSPOSE);
1482         KX_MACRO_addTypesToDict(d, VIEWMATRIX_INVERSE, BL_Shader::VIEWMATRIX_INVERSE);
1483         KX_MACRO_addTypesToDict(d, VIEWMATRIX_INVERSETRANSPOSE, BL_Shader::VIEWMATRIX_INVERSETRANSPOSE);
1484         KX_MACRO_addTypesToDict(d, CAM_POS, BL_Shader::CAM_POS);
1485         KX_MACRO_addTypesToDict(d, CONSTANT_TIMER, BL_Shader::CONSTANT_TIMER);
1486
1487         /* 10 state actuator */
1488         KX_MACRO_addTypesToDict(d, KX_STATE1, (1<<0));
1489         KX_MACRO_addTypesToDict(d, KX_STATE2, (1<<1));
1490         KX_MACRO_addTypesToDict(d, KX_STATE3, (1<<2));
1491         KX_MACRO_addTypesToDict(d, KX_STATE4, (1<<3));
1492         KX_MACRO_addTypesToDict(d, KX_STATE5, (1<<4));
1493         KX_MACRO_addTypesToDict(d, KX_STATE6, (1<<5));
1494         KX_MACRO_addTypesToDict(d, KX_STATE7, (1<<6));
1495         KX_MACRO_addTypesToDict(d, KX_STATE8, (1<<7));
1496         KX_MACRO_addTypesToDict(d, KX_STATE9, (1<<8));
1497         KX_MACRO_addTypesToDict(d, KX_STATE10, (1<<9));
1498         KX_MACRO_addTypesToDict(d, KX_STATE11, (1<<10));
1499         KX_MACRO_addTypesToDict(d, KX_STATE12, (1<<11));
1500         KX_MACRO_addTypesToDict(d, KX_STATE13, (1<<12));
1501         KX_MACRO_addTypesToDict(d, KX_STATE14, (1<<13));
1502         KX_MACRO_addTypesToDict(d, KX_STATE15, (1<<14));
1503         KX_MACRO_addTypesToDict(d, KX_STATE16, (1<<15));
1504         KX_MACRO_addTypesToDict(d, KX_STATE17, (1<<16));
1505         KX_MACRO_addTypesToDict(d, KX_STATE18, (1<<17));
1506         KX_MACRO_addTypesToDict(d, KX_STATE19, (1<<18));
1507         KX_MACRO_addTypesToDict(d, KX_STATE20, (1<<19));
1508         KX_MACRO_addTypesToDict(d, KX_STATE21, (1<<20));
1509         KX_MACRO_addTypesToDict(d, KX_STATE22, (1<<21));
1510         KX_MACRO_addTypesToDict(d, KX_STATE23, (1<<22));
1511         KX_MACRO_addTypesToDict(d, KX_STATE24, (1<<23));
1512         KX_MACRO_addTypesToDict(d, KX_STATE25, (1<<24));
1513         KX_MACRO_addTypesToDict(d, KX_STATE26, (1<<25));
1514         KX_MACRO_addTypesToDict(d, KX_STATE27, (1<<26));
1515         KX_MACRO_addTypesToDict(d, KX_STATE28, (1<<27));
1516         KX_MACRO_addTypesToDict(d, KX_STATE29, (1<<28));
1517         KX_MACRO_addTypesToDict(d, KX_STATE30, (1<<29));
1518
1519         /* All Sensors */
1520         KX_MACRO_addTypesToDict(d, KX_SENSOR_JUST_ACTIVATED, SCA_ISensor::KX_SENSOR_JUST_ACTIVATED);
1521         KX_MACRO_addTypesToDict(d, KX_SENSOR_ACTIVE, SCA_ISensor::KX_SENSOR_ACTIVE);
1522         KX_MACRO_addTypesToDict(d, KX_SENSOR_JUST_DEACTIVATED, SCA_ISensor::KX_SENSOR_JUST_DEACTIVATED);
1523         KX_MACRO_addTypesToDict(d, KX_SENSOR_INACTIVE, SCA_ISensor::KX_SENSOR_INACTIVE);
1524
1525         /* Radar Sensor */
1526         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_POS_X, KX_RadarSensor::KX_RADAR_AXIS_POS_X);
1527         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_POS_Y, KX_RadarSensor::KX_RADAR_AXIS_POS_Y);
1528         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_POS_Z, KX_RadarSensor::KX_RADAR_AXIS_POS_Z);
1529         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_NEG_X, KX_RadarSensor::KX_RADAR_AXIS_NEG_Y);
1530         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_NEG_Y, KX_RadarSensor::KX_RADAR_AXIS_NEG_X);
1531         KX_MACRO_addTypesToDict(d, KX_RADAR_AXIS_NEG_Z, KX_RadarSensor::KX_RADAR_AXIS_NEG_Z);
1532
1533         /* Ray Sensor */
1534         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_POS_X, KX_RaySensor::KX_RAY_AXIS_POS_X);
1535         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_POS_Y, KX_RaySensor::KX_RAY_AXIS_POS_Y);
1536         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_POS_Z, KX_RaySensor::KX_RAY_AXIS_POS_Z);
1537         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_NEG_X, KX_RaySensor::KX_RAY_AXIS_NEG_Y);
1538         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_NEG_Y, KX_RaySensor::KX_RAY_AXIS_NEG_X);
1539         KX_MACRO_addTypesToDict(d, KX_RAY_AXIS_NEG_Z, KX_RaySensor::KX_RAY_AXIS_NEG_Z);
1540
1541         /* Dynamic actuator */
1542         KX_MACRO_addTypesToDict(d, KX_DYN_RESTORE_DYNAMICS, KX_SCA_DynamicActuator::KX_DYN_RESTORE_DYNAMICS);
1543         KX_MACRO_addTypesToDict(d, KX_DYN_DISABLE_DYNAMICS, KX_SCA_DynamicActuator::KX_DYN_DISABLE_DYNAMICS);
1544         KX_MACRO_addTypesToDict(d, KX_DYN_ENABLE_RIGID_BODY, KX_SCA_DynamicActuator::KX_DYN_ENABLE_RIGID_BODY);
1545         KX_MACRO_addTypesToDict(d, KX_DYN_DISABLE_RIGID_BODY, KX_SCA_DynamicActuator::KX_DYN_DISABLE_RIGID_BODY);
1546         KX_MACRO_addTypesToDict(d, KX_DYN_SET_MASS, KX_SCA_DynamicActuator::KX_DYN_SET_MASS);
1547
1548         /* Input & Mouse Sensor */
1549         KX_MACRO_addTypesToDict(d, KX_INPUT_NONE, SCA_InputEvent::KX_NO_INPUTSTATUS);
1550         KX_MACRO_addTypesToDict(d, KX_INPUT_JUST_ACTIVATED, SCA_InputEvent::KX_JUSTACTIVATED);
1551         KX_MACRO_addTypesToDict(d, KX_INPUT_ACTIVE, SCA_InputEvent::KX_ACTIVE);
1552         KX_MACRO_addTypesToDict(d, KX_INPUT_JUST_RELEASED, SCA_InputEvent::KX_JUSTRELEASED);
1553
1554         KX_MACRO_addTypesToDict(d, KX_MOUSE_BUT_LEFT, SCA_IInputDevice::KX_LEFTMOUSE);
1555         KX_MACRO_addTypesToDict(d, KX_MOUSE_BUT_MIDDLE, SCA_IInputDevice::KX_MIDDLEMOUSE);
1556         KX_MACRO_addTypesToDict(d, KX_MOUSE_BUT_RIGHT, SCA_IInputDevice::KX_RIGHTMOUSE);
1557
1558         /* 2D Filter Actuator */
1559         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_ENABLED, RAS_2DFilterManager::RAS_2DFILTER_ENABLED);
1560         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_DISABLED, RAS_2DFilterManager::RAS_2DFILTER_DISABLED);
1561         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_NOFILTER, RAS_2DFilterManager::RAS_2DFILTER_NOFILTER);
1562         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_MOTIONBLUR, RAS_2DFilterManager::RAS_2DFILTER_MOTIONBLUR);
1563         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_BLUR, RAS_2DFilterManager::RAS_2DFILTER_BLUR);
1564         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_SHARPEN, RAS_2DFilterManager::RAS_2DFILTER_SHARPEN);
1565         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_DILATION, RAS_2DFilterManager::RAS_2DFILTER_DILATION);
1566         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_EROSION, RAS_2DFilterManager::RAS_2DFILTER_EROSION);
1567         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_LAPLACIAN, RAS_2DFilterManager::RAS_2DFILTER_LAPLACIAN);
1568         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_SOBEL, RAS_2DFilterManager::RAS_2DFILTER_SOBEL);
1569         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_PREWITT, RAS_2DFilterManager::RAS_2DFILTER_PREWITT);
1570         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_GRAYSCALE, RAS_2DFilterManager::RAS_2DFILTER_GRAYSCALE);
1571         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_SEPIA, RAS_2DFilterManager::RAS_2DFILTER_SEPIA);
1572         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_INVERT, RAS_2DFilterManager::RAS_2DFILTER_INVERT);
1573         KX_MACRO_addTypesToDict(d, RAS_2DFILTER_CUSTOMFILTER, RAS_2DFilterManager::RAS_2DFILTER_CUSTOMFILTER);
1574
1575         /* Sound Actuator */
1576         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYSTOP, KX_SoundActuator::KX_SOUNDACT_PLAYSTOP);
1577         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYEND, KX_SoundActuator::KX_SOUNDACT_PLAYEND);
1578         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPSTOP, KX_SoundActuator::KX_SOUNDACT_LOOPSTOP);
1579         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPEND, KX_SoundActuator:: KX_SOUNDACT_LOOPEND);
1580         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL, KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL);
1581         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP, KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP);
1582
1583         /* State Actuator */
1584         KX_MACRO_addTypesToDict(d, KX_STATE_OP_CPY, KX_StateActuator::OP_CPY);
1585         KX_MACRO_addTypesToDict(d, KX_STATE_OP_SET, KX_StateActuator::OP_SET);
1586         KX_MACRO_addTypesToDict(d, KX_STATE_OP_CLR, KX_StateActuator::OP_CLR);
1587         KX_MACRO_addTypesToDict(d, KX_STATE_OP_NEG, KX_StateActuator::OP_NEG);
1588
1589         /* Game Actuator Modes */
1590         KX_MACRO_addTypesToDict(d, KX_GAME_LOAD, KX_GameActuator::KX_GAME_LOAD);
1591         KX_MACRO_addTypesToDict(d, KX_GAME_START, KX_GameActuator::KX_GAME_START);
1592         KX_MACRO_addTypesToDict(d, KX_GAME_RESTART, KX_GameActuator::KX_GAME_RESTART);
1593         KX_MACRO_addTypesToDict(d, KX_GAME_QUIT, KX_GameActuator::KX_GAME_QUIT);
1594         KX_MACRO_addTypesToDict(d, KX_GAME_SAVECFG, KX_GameActuator::KX_GAME_SAVECFG);
1595         KX_MACRO_addTypesToDict(d, KX_GAME_LOADCFG, KX_GameActuator::KX_GAME_LOADCFG);
1596
1597         /* Scene Actuator Modes */
1598         KX_MACRO_addTypesToDict(d, KX_SCENE_RESTART, KX_SceneActuator::KX_SCENE_RESTART);
1599         KX_MACRO_addTypesToDict(d, KX_SCENE_SET_SCENE, KX_SceneActuator::KX_SCENE_SET_SCENE);
1600         KX_MACRO_addTypesToDict(d, KX_SCENE_SET_CAMERA, KX_SceneActuator::KX_SCENE_SET_CAMERA);
1601         KX_MACRO_addTypesToDict(d, KX_SCENE_ADD_FRONT_SCENE, KX_SceneActuator::KX_SCENE_ADD_FRONT_SCENE);
1602         KX_MACRO_addTypesToDict(d, KX_SCENE_ADD_BACK_SCENE, KX_SceneActuator::KX_SCENE_ADD_BACK_SCENE);
1603         KX_MACRO_addTypesToDict(d, KX_SCENE_REMOVE_SCENE, KX_SceneActuator::KX_SCENE_REMOVE_SCENE);
1604         KX_MACRO_addTypesToDict(d, KX_SCENE_SUSPEND, KX_SceneActuator::KX_SCENE_SUSPEND);
1605         KX_MACRO_addTypesToDict(d, KX_SCENE_RESUME, KX_SceneActuator::KX_SCENE_RESUME);
1606
1607         /* Parent Actuator Modes */
1608         KX_MACRO_addTypesToDict(d, KX_PARENT_SET, KX_ParentActuator::KX_PARENT_SET);
1609         KX_MACRO_addTypesToDict(d, KX_PARENT_REMOVE, KX_ParentActuator::KX_PARENT_REMOVE);
1610
1611         /* BL_ArmatureConstraint type */
1612         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_TRACKTO, CONSTRAINT_TYPE_TRACKTO);
1613         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_KINEMATIC, CONSTRAINT_TYPE_KINEMATIC);
1614         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_ROTLIKE, CONSTRAINT_TYPE_ROTLIKE);
1615         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_LOCLIKE, CONSTRAINT_TYPE_LOCLIKE);
1616         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_MINMAX, CONSTRAINT_TYPE_MINMAX);
1617         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_SIZELIKE, CONSTRAINT_TYPE_SIZELIKE);
1618         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_LOCKTRACK, CONSTRAINT_TYPE_LOCKTRACK);
1619         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_STRETCHTO, CONSTRAINT_TYPE_STRETCHTO);
1620         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_CLAMPTO, CONSTRAINT_TYPE_CLAMPTO);
1621         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_TRANSFORM, CONSTRAINT_TYPE_TRANSFORM);
1622         KX_MACRO_addTypesToDict(d, CONSTRAINT_TYPE_DISTLIMIT, CONSTRAINT_TYPE_DISTLIMIT);
1623         /* BL_ArmatureConstraint ik_type */
1624         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_COPYPOSE, CONSTRAINT_IK_COPYPOSE);
1625         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_DISTANCE, CONSTRAINT_IK_DISTANCE);
1626         /* BL_ArmatureConstraint ik_mode */
1627         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_MODE_INSIDE, LIMITDIST_INSIDE);
1628         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_MODE_OUTSIDE, LIMITDIST_OUTSIDE);
1629         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_MODE_ONSURFACE, LIMITDIST_ONSURFACE);
1630         /* BL_ArmatureConstraint ik_flag */
1631         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_FLAG_TIP, CONSTRAINT_IK_TIP);
1632         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_FLAG_ROT, CONSTRAINT_IK_ROT);
1633         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_FLAG_STRETCH, CONSTRAINT_IK_STRETCH);
1634         KX_MACRO_addTypesToDict(d, CONSTRAINT_IK_FLAG_POS, CONSTRAINT_IK_POS);
1635         /* KX_ArmatureSensor type */
1636         KX_MACRO_addTypesToDict(d, KX_ARMSENSOR_STATE_CHANGED, SENS_ARM_STATE_CHANGED);
1637         KX_MACRO_addTypesToDict(d, KX_ARMSENSOR_LIN_ERROR_BELOW, SENS_ARM_LIN_ERROR_BELOW);
1638         KX_MACRO_addTypesToDict(d, KX_ARMSENSOR_LIN_ERROR_ABOVE, SENS_ARM_LIN_ERROR_ABOVE);
1639         KX_MACRO_addTypesToDict(d, KX_ARMSENSOR_ROT_ERROR_BELOW, SENS_ARM_ROT_ERROR_BELOW);
1640         KX_MACRO_addTypesToDict(d, KX_ARMSENSOR_ROT_ERROR_ABOVE, SENS_ARM_ROT_ERROR_ABOVE);
1641
1642         /* BL_ArmatureActuator type */
1643         KX_MACRO_addTypesToDict(d, KX_ACT_ARMATURE_RUN, ACT_ARM_RUN);
1644         KX_MACRO_addTypesToDict(d, KX_ACT_ARMATURE_ENABLE, ACT_ARM_ENABLE);
1645         KX_MACRO_addTypesToDict(d, KX_ACT_ARMATURE_DISABLE, ACT_ARM_DISABLE);
1646         KX_MACRO_addTypesToDict(d, KX_ACT_ARMATURE_SETTARGET, ACT_ARM_SETTARGET);
1647         KX_MACRO_addTypesToDict(d, KX_ACT_ARMATURE_SETWEIGHT, ACT_ARM_SETWEIGHT);
1648
1649         /* BL_Armature Channel rotation_mode */
1650         KX_MACRO_addTypesToDict(d, ROT_MODE_QUAT, ROT_MODE_QUAT);
1651         KX_MACRO_addTypesToDict(d, ROT_MODE_XYZ, ROT_MODE_XYZ);
1652         KX_MACRO_addTypesToDict(d, ROT_MODE_XZY, ROT_MODE_XZY);
1653         KX_MACRO_addTypesToDict(d, ROT_MODE_YXZ, ROT_MODE_YXZ);
1654         KX_MACRO_addTypesToDict(d, ROT_MODE_YZX, ROT_MODE_YZX);
1655         KX_MACRO_addTypesToDict(d, ROT_MODE_ZXY, ROT_MODE_ZXY);
1656         KX_MACRO_addTypesToDict(d, ROT_MODE_ZYX, ROT_MODE_ZYX);
1657
1658         /* BL_Action play modes */
1659         KX_MACRO_addTypesToDict(d, KX_ACTION_MODE_PLAY, BL_Action::ACT_MODE_PLAY);
1660         KX_MACRO_addTypesToDict(d, KX_ACTION_MODE_LOOP, BL_Action::ACT_MODE_LOOP);
1661         KX_MACRO_addTypesToDict(d, KX_ACTION_MODE_PING_PONG, BL_Action::ACT_MODE_PING_PONG);
1662
1663         // Check for errors
1664         if (PyErr_Occurred())
1665         {
1666                 Py_FatalError("can't initialize module bge.logic");
1667         }
1668
1669         return m;
1670 }
1671
1672 /* Explanation of
1673  *
1674  * - backupPySysObjects()               : stores sys.path in gp_OrigPythonSysPath
1675  * - initPySysObjects(main)     : initializes the blendfile and library paths
1676  * - restorePySysObjects()              : restores sys.path from gp_OrigPythonSysPath
1677  *
1678  * These exist so the current blend dir "//" can always be used to import modules from.
1679  * the reason we need a few functions for this is that python is not only used by the game engine
1680  * so we cant just add to sys.path all the time, it would leave pythons state in a mess.
1681  * It would also be incorrect since loading blend files for new levels etc would alwasy add to sys.path
1682  *
1683  * To play nice with blenders python, the sys.path is backed up and the current blendfile along
1684  * with all its lib paths are added to the sys path.
1685  * When loading a new blendfile, the original sys.path is restored and the new paths are added over the top.
1686  */
1687
1688 /**
1689  * So we can have external modules mixed with our blend files.
1690  */
1691 static void backupPySysObjects(void)
1692 {
1693         PyObject *sys_path= PySys_GetObject("path"); /* should never fail */
1694         PyObject *sys_mods= PySys_GetObject("modules"); /* should never fail */
1695
1696         /* paths */
1697         Py_XDECREF(gp_OrigPythonSysPath); /* just incase its set */
1698         gp_OrigPythonSysPath = PyList_GetSlice(sys_path, 0, INT_MAX); /* copy the list */
1699
1700         /* modules */
1701         Py_XDECREF(gp_OrigPythonSysModules); /* just incase its set */
1702         gp_OrigPythonSysModules = PyDict_Copy(sys_mods); /* copy the list */
1703
1704 }
1705
1706 /* for initPySysObjects only,
1707  * takes a blend path and adds a scripts dir from it
1708  *
1709  * "/home/me/foo.blend" -> "/home/me/scripts"
1710  */
1711 static void initPySysObjects__append(PyObject *sys_path, char *filename)
1712 {
1713         PyObject *item;
1714         char expanded[FILE_MAXDIR + FILE_MAXFILE];
1715
1716         BLI_split_dirfile(filename, expanded, NULL); /* get the dir part of filename only */
1717         BLI_path_abs(expanded, gp_GamePythonPath); /* filename from lib->filename is (always?) absolute, so this may not be needed but it wont hurt */
1718         BLI_cleanup_file(gp_GamePythonPath, expanded); /* Dont use BLI_cleanup_dir because it adds a slash - BREAKS WIN32 ONLY */
1719         item= PyUnicode_DecodeFSDefault(expanded);
1720
1721 //      printf("SysPath - '%s', '%s', '%s'\n", expanded, filename, gp_GamePythonPath);
1722
1723         if(PySequence_Index(sys_path, item) == -1) {
1724                 PyErr_Clear(); /* PySequence_Index sets a ValueError */
1725                 PyList_Insert(sys_path, 0, item);
1726         }
1727
1728         Py_DECREF(item);
1729 }
1730 static void initPySysObjects(Main *maggie)
1731 {
1732         PyObject *sys_path= PySys_GetObject("path"); /* should never fail */
1733
1734         if (gp_OrigPythonSysPath==NULL) {
1735                 /* backup */
1736                 backupPySysObjects();
1737         }
1738         else {
1739                 /* get the original sys path when the BGE started */
1740                 PyList_SetSlice(sys_path, 0, INT_MAX, gp_OrigPythonSysPath);
1741         }
1742
1743         Library *lib= (Library *)maggie->library.first;
1744
1745         while(lib) {
1746                 /* lib->name wont work in some cases (on win32),
1747                  * even when expanding with gp_GamePythonPath, using lib->filename is less trouble */
1748                 initPySysObjects__append(sys_path, lib->filepath);
1749                 lib= (Library *)lib->id.next;
1750         }
1751
1752         initPySysObjects__append(sys_path, gp_GamePythonPath);
1753
1754 //      fprintf(stderr, "\nNew Path: %d ", PyList_GET_SIZE(sys_path));
1755 //      PyObject_Print(sys_path, stderr, 0);
1756 }
1757
1758 static void restorePySysObjects(void)
1759 {
1760         if (gp_OrigPythonSysPath==NULL)
1761                 return;
1762
1763         PyObject *sys_path= PySys_GetObject("path"); /* should never fail */
1764         PyObject *sys_mods= PySys_GetObject("modules"); /* should never fail */
1765
1766         /* paths */
1767         PyList_SetSlice(sys_path, 0, INT_MAX, gp_OrigPythonSysPath);
1768         Py_DECREF(gp_OrigPythonSysPath);
1769         gp_OrigPythonSysPath= NULL;
1770
1771         /* modules */
1772         PyDict_Clear(sys_mods);
1773         PyDict_Update(sys_mods, gp_OrigPythonSysModules);
1774         Py_DECREF(gp_OrigPythonSysModules);
1775         gp_OrigPythonSysModules= NULL;
1776
1777
1778 //      fprintf(stderr, "\nRestore Path: %d ", PyList_GET_SIZE(sys_path));
1779 //      PyObject_Print(sys_path, stderr, 0);
1780 }
1781
1782 // Copied from bpy_interface.c
1783 static struct _inittab bge_internal_modules[]= {
1784         {(char *)"mathutils", PyInit_mathutils},
1785         {(char *)"bgl", BPyInit_bgl},
1786         {(char *)"blf", BPyInit_blf},
1787         {(char *)"aud", AUD_initPython},
1788         {NULL, NULL}
1789 };
1790
1791 /**
1792  * Python is not initialised.
1793  * see bpy_interface.c's BPY_python_start() which shares the same functionality in blender.
1794  */
1795 PyObject* initGamePlayerPythonScripting(const STR_String& progname, TPythonSecurityLevel level, Main *maggie, int argc, char** argv)
1796 {
1797         /* Yet another gotcha in the py api
1798          * Cant run PySys_SetArgv more then once because this adds the
1799          * binary dir to the sys.path each time.
1800          * Id have thaught python being totally restarted would make this ok but
1801          * somehow it remembers the sys.path - Campbell
1802          */
1803         static bool first_time = true;
1804
1805 #if 0 // TODO - py3
1806         STR_String pname = progname;
1807         Py_SetProgramName(pname.Ptr());
1808 #endif
1809         Py_NoSiteFlag=1;
1810         Py_FrozenFlag=1;
1811
1812         /* must run before python initializes */
1813         PyImport_ExtendInittab(bge_internal_modules);
1814
1815         /* find local python installation */
1816         PyC_SetHomePath(BLI_get_folder(BLENDER_SYSTEM_PYTHON, NULL));
1817
1818         Py_Initialize();
1819
1820         if(argv && first_time) { /* browser plugins dont currently set this */
1821                 // Until python support ascii again, we use our own.
1822                 // PySys_SetArgv(argc, argv);
1823                 int i;
1824                 PyObject *py_argv= PyList_New(argc);
1825
1826                 for (i=0; i<argc; i++)
1827                         PyList_SET_ITEM(py_argv, i, PyC_UnicodeFromByte(argv[i]));
1828
1829                 PySys_SetObject("argv", py_argv);
1830                 Py_DECREF(py_argv);
1831         }
1832
1833         bpy_import_init(PyEval_GetBuiltins());
1834
1835         /* mathutils types are used by the BGE even if we dont import them */
1836         {
1837                 PyObject *mod= PyImport_ImportModuleLevel((char *)"mathutils", NULL, NULL, NULL, 0);
1838                 Py_DECREF(mod);
1839         }
1840
1841         initPyTypes();
1842
1843         bpy_import_main_set(maggie);
1844
1845         initPySysObjects(maggie);
1846
1847         first_time = false;
1848
1849         PyObjectPlus::ClearDeprecationWarning();
1850
1851         return PyC_DefaultNameSpace(NULL);
1852 }
1853
1854 void exitGamePlayerPythonScripting()
1855 {
1856         /* Clean up the Python mouse and keyboard */
1857         delete gp_PythonKeyboard;
1858         gp_PythonKeyboard = NULL;
1859
1860         delete gp_PythonMouse;
1861         gp_PythonMouse = NULL;
1862
1863         /* since python restarts we cant let the python backup of the sys.path hang around in a global pointer */
1864         restorePySysObjects(); /* get back the original sys.path and clear the backup */
1865
1866         Py_Finalize();
1867         bpy_import_main_set(NULL);
1868         PyObjectPlus::ClearDeprecationWarning();
1869 }
1870
1871
1872
1873 /**
1874  * Python is already initialized.
1875  */
1876 PyObject* initGamePythonScripting(const STR_String& progname, TPythonSecurityLevel level, Main *maggie)
1877 {
1878 #if 0 // XXX TODO Py3
1879         STR_String pname = progname;
1880         Py_SetProgramName(pname.Ptr());
1881 #endif
1882         Py_NoSiteFlag=1;
1883         Py_FrozenFlag=1;
1884
1885         initPyTypes();
1886
1887         bpy_import_main_set(maggie);
1888
1889         initPySysObjects(maggie);
1890
1891         PyObjectPlus::NullDeprecationWarning();
1892
1893         return PyC_DefaultNameSpace(NULL);
1894 }
1895
1896 void exitGamePythonScripting()
1897 {
1898         /* Clean up the Python mouse and keyboard */
1899         delete gp_PythonKeyboard;
1900         gp_PythonKeyboard = NULL;
1901
1902         delete gp_PythonMouse;
1903         gp_PythonMouse = NULL;
1904
1905         restorePySysObjects(); /* get back the original sys.path and clear the backup */
1906         bpy_import_main_set(NULL);
1907         PyObjectPlus::ClearDeprecationWarning();
1908 }
1909
1910 /* similar to the above functions except it sets up the namespace
1911  * and other more general things */
1912 void setupGamePython(KX_KetsjiEngine* ketsjiengine, KX_Scene* startscene, Main *blenderdata, PyObject * pyGlobalDict, PyObject **gameLogic, PyObject **gameLogic_keys, int argc, char** argv)
1913 {
1914         PyObject* dictionaryobject;
1915
1916         if(argv) /* player only */
1917                 dictionaryobject= initGamePlayerPythonScripting("Ketsji", psl_Lowest, blenderdata, argc, argv);
1918         else
1919                 dictionaryobject= initGamePythonScripting("Ketsji", psl_Lowest, blenderdata);
1920
1921         ketsjiengine->SetPyNamespace(dictionaryobject);
1922         initRasterizer(ketsjiengine->GetRasterizer(), ketsjiengine->GetCanvas());
1923         *gameLogic = initGameLogic(ketsjiengine, startscene);
1924
1925         /* is set in initGameLogic so only set here if we want it to persist between scenes */
1926         if(pyGlobalDict)
1927                 PyDict_SetItemString(PyModule_GetDict(*gameLogic), "globalDict", pyGlobalDict); // Same as importing the module.
1928
1929         *gameLogic_keys = PyDict_Keys(PyModule_GetDict(*gameLogic));
1930
1931         initGameKeys();
1932         initPythonConstraintBinding();
1933         initVideoTexture();
1934
1935         /* could be done a lot more nicely, but for now a quick way to get bge.* working */
1936         PyRun_SimpleString("sys = __import__('sys');mod = sys.modules['bge'] = type(sys)('bge');mod.__dict__.update({'logic':__import__('GameLogic'), 'render':__import__('Rasterizer'), 'events':__import__('GameKeys'), 'constraints':__import__('PhysicsConstraints'), 'types':__import__('GameTypes'), 'texture':__import__('VideoTexture')});");
1937 }
1938
1939 static struct PyModuleDef Rasterizer_module_def = {
1940         {}, /* m_base */
1941         "Rasterizer",  /* m_name */
1942         Rasterizer_module_documentation,  /* m_doc */
1943         0,  /* m_size */
1944         rasterizer_methods,  /* m_methods */
1945         0,  /* m_reload */
1946         0,  /* m_traverse */
1947         0,  /* m_clear */
1948         0,  /* m_free */
1949 };
1950
1951 PyObject* initRasterizer(RAS_IRasterizer* rasty,RAS_ICanvas* canvas)
1952 {
1953         gp_Canvas = canvas;
1954         gp_Rasterizer = rasty;
1955
1956
1957         PyObject* m;
1958         PyObject* d;
1959         PyObject* item;
1960
1961         /* Use existing module where possible
1962   * be careful not to init any runtime vars after this */
1963         m = PyImport_ImportModule( "Rasterizer" );
1964         if(m) {
1965                 Py_DECREF(m);
1966                 return m;
1967         }
1968         else {
1969                 PyErr_Clear();
1970
1971                 // Create the module and add the functions
1972                 m = PyModule_Create(&Rasterizer_module_def);
1973                 PyDict_SetItemString(PySys_GetObject("modules"), Rasterizer_module_def.m_name, m);
1974         }
1975
1976         // Add some symbolic constants to the module
1977         d = PyModule_GetDict(m);
1978         ErrorObject = PyUnicode_FromString("Rasterizer.error");
1979         PyDict_SetItemString(d, "error", ErrorObject);
1980         Py_DECREF(ErrorObject);
1981
1982         /* needed for get/setMaterialType */
1983         KX_MACRO_addTypesToDict(d, KX_TEXFACE_MATERIAL, KX_TEXFACE_MATERIAL);
1984         KX_MACRO_addTypesToDict(d, KX_BLENDER_MULTITEX_MATERIAL, KX_BLENDER_MULTITEX_MATERIAL);
1985         KX_MACRO_addTypesToDict(d, KX_BLENDER_GLSL_MATERIAL, KX_BLENDER_GLSL_MATERIAL);
1986
1987         // XXXX Add constants here
1988
1989         // Check for errors
1990         if (PyErr_Occurred())
1991         {
1992                 Py_FatalError("can't initialize module Rasterizer");
1993         }
1994
1995         return d;
1996 }
1997
1998
1999
2000 /* ------------------------------------------------------------------------- */
2001 /* GameKeys: symbolic constants for key mapping                              */
2002 /* ------------------------------------------------------------------------- */
2003
2004 static char GameKeys_module_documentation[] =
2005 "This modules provides defines for key-codes"
2006 ;
2007
2008 static char gPyEventToString_doc[] =
2009 "EventToString(event) - Take a valid event from the GameKeys module or Keyboard Sensor and return a name"
2010 ;
2011
2012 static PyObject* gPyEventToString(PyObject*, PyObject* value)
2013 {
2014         PyObject* mod, *dict, *key, *val, *ret = NULL;
2015         Py_ssize_t pos = 0;
2016
2017         mod = PyImport_ImportModule( "GameKeys" );
2018         if (!mod)
2019                 return NULL;
2020
2021         dict = PyModule_GetDict(mod);
2022
2023         while (PyDict_Next(dict, &pos, &key, &val)) {
2024                 if (PyObject_RichCompareBool(value, val, Py_EQ)) {
2025                         ret = key;
2026                         break;
2027                 }
2028         }
2029
2030         PyErr_Clear(); // incase there was an error clearing
2031         Py_DECREF(mod);
2032         if (!ret)       PyErr_SetString(PyExc_ValueError, "GameKeys.EventToString(int): expected a valid int keyboard event");
2033         else            Py_INCREF(ret);
2034
2035         return ret;
2036 }
2037
2038 static char gPyEventToCharacter_doc[] =
2039 "EventToCharacter(event, is_shift) - Take a valid event from the GameKeys module or Keyboard Sensor and return a character"
2040 ;
2041
2042 static PyObject* gPyEventToCharacter(PyObject*, PyObject* args)
2043 {
2044         int event, shift;
2045         if (!PyArg_ParseTuple(args,"ii:EventToCharacter", &event, &shift))
2046                 return NULL;
2047
2048         if(IsPrintable(event)) {
2049                 char ch[2] = {'\0', '\0'};
2050                 ch[0] = ToCharacter(event, (bool)shift);
2051                 return PyUnicode_FromString(ch);
2052         }
2053         else {
2054                 return PyUnicode_FromString("");
2055         }
2056 }
2057
2058
2059 static struct PyMethodDef gamekeys_methods[] = {
2060         {"EventToCharacter", (PyCFunction)gPyEventToCharacter, METH_VARARGS, (const char *)gPyEventToCharacter_doc},
2061         {"EventToString", (PyCFunction)gPyEventToString, METH_O, (const char *)gPyEventToString_doc},
2062         { NULL, (PyCFunction) NULL, 0, NULL }
2063 };
2064
2065 static struct PyModuleDef GameKeys_module_def = {
2066         {}, /* m_base */
2067         "GameKeys",  /* m_name */
2068         GameKeys_module_documentation,  /* m_doc */
2069         0,  /* m_size */
2070         gamekeys_methods,  /* m_methods */
2071         0,  /* m_reload */
2072         0,  /* m_traverse */
2073         0,  /* m_clear */
2074         0,  /* m_free */
2075 };
2076
2077 PyObject* initGameKeys()
2078 {
2079         PyObject* m;
2080         PyObject* d;
2081         PyObject* item;
2082
2083         /* Use existing module where possible */
2084         m = PyImport_ImportModule( "GameKeys" );
2085         if(m) {
2086                 Py_DECREF(m);
2087                 return m;
2088         }
2089         else {
2090                 PyErr_Clear();
2091
2092                 // Create the module and add the functions
2093                 m = PyModule_Create(&GameKeys_module_def);
2094                 PyDict_SetItemString(PySys_GetObject("modules"), GameKeys_module_def.m_name, m);
2095         }
2096
2097         // Add some symbolic constants to the module
2098         d = PyModule_GetDict(m);
2099
2100         // XXXX Add constants here
2101
2102         KX_MACRO_addTypesToDict(d, AKEY, SCA_IInputDevice::KX_AKEY);
2103         KX_MACRO_addTypesToDict(d, BKEY, SCA_IInputDevice::KX_BKEY);
2104         KX_MACRO_addTypesToDict(d, CKEY, SCA_IInputDevice::KX_CKEY);
2105         KX_MACRO_addTypesToDict(d, DKEY, SCA_IInputDevice::KX_DKEY);
2106         KX_MACRO_addTypesToDict(d, EKEY, SCA_IInputDevice::KX_EKEY);
2107         KX_MACRO_addTypesToDict(d, FKEY, SCA_IInputDevice::KX_FKEY);
2108         KX_MACRO_addTypesToDict(d, GKEY, SCA_IInputDevice::KX_GKEY);
2109         KX_MACRO_addTypesToDict(d, HKEY, SCA_IInputDevice::KX_HKEY);
2110         KX_MACRO_addTypesToDict(d, IKEY, SCA_IInputDevice::KX_IKEY);
2111         KX_MACRO_addTypesToDict(d, JKEY, SCA_IInputDevice::KX_JKEY);
2112         KX_MACRO_addTypesToDict(d, KKEY, SCA_IInputDevice::KX_KKEY);
2113         KX_MACRO_addTypesToDict(d, LKEY, SCA_IInputDevice::KX_LKEY);
2114         KX_MACRO_addTypesToDict(d, MKEY, SCA_IInputDevice::KX_MKEY);
2115         KX_MACRO_addTypesToDict(d, NKEY, SCA_IInputDevice::KX_NKEY);
2116         KX_MACRO_addTypesToDict(d, OKEY, SCA_IInputDevice::KX_OKEY);
2117         KX_MACRO_addTypesToDict(d, PKEY, SCA_IInputDevice::KX_PKEY);
2118         KX_MACRO_addTypesToDict(d, QKEY, SCA_IInputDevice::KX_QKEY);
2119         KX_MACRO_addTypesToDict(d, RKEY, SCA_IInputDevice::KX_RKEY);
2120         KX_MACRO_addTypesToDict(d, SKEY, SCA_IInputDevice::KX_SKEY);
2121         KX_MACRO_addTypesToDict(d, TKEY, SCA_IInputDevice::KX_TKEY);
2122         KX_MACRO_addTypesToDict(d, UKEY, SCA_IInputDevice::KX_UKEY);
2123         KX_MACRO_addTypesToDict(d, VKEY, SCA_IInputDevice::KX_VKEY);
2124         KX_MACRO_addTypesToDict(d, WKEY, SCA_IInputDevice::KX_WKEY);
2125         KX_MACRO_addTypesToDict(d, XKEY, SCA_IInputDevice::KX_XKEY);
2126         KX_MACRO_addTypesToDict(d, YKEY, SCA_IInputDevice::KX_YKEY);
2127         KX_MACRO_addTypesToDict(d, ZKEY, SCA_IInputDevice::KX_ZKEY);
2128
2129         KX_MACRO_addTypesToDict(d, ZEROKEY, SCA_IInputDevice::KX_ZEROKEY);
2130         KX_MACRO_addTypesToDict(d, ONEKEY, SCA_IInputDevice::KX_ONEKEY);
2131         KX_MACRO_addTypesToDict(d, TWOKEY, SCA_IInputDevice::KX_TWOKEY);
2132         KX_MACRO_addTypesToDict(d, THREEKEY, SCA_IInputDevice::KX_THREEKEY);
2133         KX_MACRO_addTypesToDict(d, FOURKEY, SCA_IInputDevice::KX_FOURKEY);
2134         KX_MACRO_addTypesToDict(d, FIVEKEY, SCA_IInputDevice::KX_FIVEKEY);
2135         KX_MACRO_addTypesToDict(d, SIXKEY, SCA_IInputDevice::KX_SIXKEY);
2136         KX_MACRO_addTypesToDict(d, SEVENKEY, SCA_IInputDevice::KX_SEVENKEY);
2137         KX_MACRO_addTypesToDict(d, EIGHTKEY, SCA_IInputDevice::KX_EIGHTKEY);
2138         KX_MACRO_addTypesToDict(d, NINEKEY, SCA_IInputDevice::KX_NINEKEY);
2139
2140         KX_MACRO_addTypesToDict(d, CAPSLOCKKEY, SCA_IInputDevice::KX_CAPSLOCKKEY);
2141
2142         KX_MACRO_addTypesToDict(d, LEFTCTRLKEY, SCA_IInputDevice::KX_LEFTCTRLKEY);
2143         KX_MACRO_addTypesToDict(d, LEFTALTKEY, SCA_IInputDevice::KX_LEFTALTKEY);
2144         KX_MACRO_addTypesToDict(d, RIGHTALTKEY, SCA_IInputDevice::KX_RIGHTALTKEY);
2145         KX_MACRO_addTypesToDict(d, RIGHTCTRLKEY, SCA_IInputDevice::KX_RIGHTCTRLKEY);
2146         KX_MACRO_addTypesToDict(d, RIGHTSHIFTKEY, SCA_IInputDevice::KX_RIGHTSHIFTKEY);
2147         KX_MACRO_addTypesToDict(d, LEFTSHIFTKEY, SCA_IInputDevice::KX_LEFTSHIFTKEY);
2148
2149         KX_MACRO_addTypesToDict(d, ESCKEY, SCA_IInputDevice::KX_ESCKEY);
2150         KX_MACRO_addTypesToDict(d, TABKEY, SCA_IInputDevice::KX_TABKEY);
2151         KX_MACRO_addTypesToDict(d, RETKEY, SCA_IInputDevice::KX_RETKEY);
2152         KX_MACRO_addTypesToDict(d, ENTERKEY, SCA_IInputDevice::KX_RETKEY);
2153         KX_MACRO_addTypesToDict(d, SPACEKEY, SCA_IInputDevice::KX_SPACEKEY);
2154         KX_MACRO_addTypesToDict(d, LINEFEEDKEY, SCA_IInputDevice::KX_LINEFEEDKEY);
2155         KX_MACRO_addTypesToDict(d, BACKSPACEKEY, SCA_IInputDevice::KX_BACKSPACEKEY);
2156         KX_MACRO_addTypesToDict(d, DELKEY, SCA_IInputDevice::KX_DELKEY);
2157         KX_MACRO_addTypesToDict(d, SEMICOLONKEY, SCA_IInputDevice::KX_SEMICOLONKEY);
2158         KX_MACRO_addTypesToDict(d, PERIODKEY, SCA_IInputDevice::KX_PERIODKEY);
2159         KX_MACRO_addTypesToDict(d, COMMAKEY, SCA_IInputDevice::KX_COMMAKEY);
2160         KX_MACRO_addTypesToDict(d, QUOTEKEY, SCA_IInputDevice::KX_QUOTEKEY);
2161         KX_MACRO_addTypesToDict(d, ACCENTGRAVEKEY, SCA_IInputDevice::KX_ACCENTGRAVEKEY);
2162         KX_MACRO_addTypesToDict(d, MINUSKEY, SCA_IInputDevice::KX_MINUSKEY);
2163         KX_MACRO_addTypesToDict(d, SLASHKEY, SCA_IInputDevice::KX_SLASHKEY);
2164         KX_MACRO_addTypesToDict(d, BACKSLASHKEY, SCA_IInputDevice::KX_BACKSLASHKEY);
2165         KX_MACRO_addTypesToDict(d, EQUALKEY, SCA_IInputDevice::KX_EQUALKEY);
2166         KX_MACRO_addTypesToDict(d, LEFTBRACKETKEY, SCA_IInputDevice::KX_LEFTBRACKETKEY);
2167         KX_MACRO_addTypesToDict(d, RIGHTBRACKETKEY, SCA_IInputDevice::KX_RIGHTBRACKETKEY);
2168
2169         KX_MACRO_addTypesToDict(d, LEFTARROWKEY, SCA_IInputDevice::KX_LEFTARROWKEY);
2170         KX_MACRO_addTypesToDict(d, DOWNARROWKEY, SCA_IInputDevice::KX_DOWNARROWKEY);
2171         KX_MACRO_addTypesToDict(d, RIGHTARROWKEY, SCA_IInputDevice::KX_RIGHTARROWKEY);
2172         KX_MACRO_addTypesToDict(d, UPARROWKEY, SCA_IInputDevice::KX_UPARROWKEY);
2173
2174         KX_MACRO_addTypesToDict(d, PAD2 , SCA_IInputDevice::KX_PAD2);
2175         KX_MACRO_addTypesToDict(d, PAD4 , SCA_IInputDevice::KX_PAD4);
2176         KX_MACRO_addTypesToDict(d, PAD6 , SCA_IInputDevice::KX_PAD6);
2177         KX_MACRO_addTypesToDict(d, PAD8 , SCA_IInputDevice::KX_PAD8);
2178
2179         KX_MACRO_addTypesToDict(d, PAD1 , SCA_IInputDevice::KX_PAD1);
2180         KX_MACRO_addTypesToDict(d, PAD3 , SCA_IInputDevice::KX_PAD3);
2181         KX_MACRO_addTypesToDict(d, PAD5 , SCA_IInputDevice::KX_PAD5);
2182         KX_MACRO_addTypesToDict(d, PAD7 , SCA_IInputDevice::KX_PAD7);
2183         KX_MACRO_addTypesToDict(d, PAD9 , SCA_IInputDevice::KX_PAD9);
2184
2185         KX_MACRO_addTypesToDict(d, PADPERIOD, SCA_IInputDevice::KX_PADPERIOD);
2186         KX_MACRO_addTypesToDict(d, PADSLASHKEY, SCA_IInputDevice::KX_PADSLASHKEY);
2187         KX_MACRO_addTypesToDict(d, PADASTERKEY, SCA_IInputDevice::KX_PADASTERKEY);
2188
2189
2190         KX_MACRO_addTypesToDict(d, PAD0, SCA_IInputDevice::KX_PAD0);
2191         KX_MACRO_addTypesToDict(d, PADMINUS, SCA_IInputDevice::KX_PADMINUS);
2192         KX_MACRO_addTypesToDict(d, PADENTER, SCA_IInputDevice::KX_PADENTER);
2193         KX_MACRO_addTypesToDict(d, PADPLUSKEY, SCA_IInputDevice::KX_PADPLUSKEY);
2194
2195
2196         KX_MACRO_addTypesToDict(d, F1KEY , SCA_IInputDevice::KX_F1KEY);
2197         KX_MACRO_addTypesToDict(d, F2KEY , SCA_IInputDevice::KX_F2KEY);
2198         KX_MACRO_addTypesToDict(d, F3KEY , SCA_IInputDevice::KX_F3KEY);
2199         KX_MACRO_addTypesToDict(d, F4KEY , SCA_IInputDevice::KX_F4KEY);
2200         KX_MACRO_addTypesToDict(d, F5KEY , SCA_IInputDevice::KX_F5KEY);
2201         KX_MACRO_addTypesToDict(d, F6KEY , SCA_IInputDevice::KX_F6KEY);
2202         KX_MACRO_addTypesToDict(d, F7KEY , SCA_IInputDevice::KX_F7KEY);
2203         KX_MACRO_addTypesToDict(d, F8KEY , SCA_IInputDevice::KX_F8KEY);
2204         KX_MACRO_addTypesToDict(d, F9KEY , SCA_IInputDevice::KX_F9KEY);
2205         KX_MACRO_addTypesToDict(d, F10KEY, SCA_IInputDevice::KX_F10KEY);
2206         KX_MACRO_addTypesToDict(d, F11KEY, SCA_IInputDevice::KX_F11KEY);
2207         KX_MACRO_addTypesToDict(d, F12KEY, SCA_IInputDevice::KX_F12KEY);
2208         KX_MACRO_addTypesToDict(d, F13KEY, SCA_IInputDevice::KX_F13KEY);
2209         KX_MACRO_addTypesToDict(d, F14KEY, SCA_IInputDevice::KX_F14KEY);
2210         KX_MACRO_addTypesToDict(d, F15KEY, SCA_IInputDevice::KX_F15KEY);
2211         KX_MACRO_addTypesToDict(d, F16KEY, SCA_IInputDevice::KX_F16KEY);
2212         KX_MACRO_addTypesToDict(d, F17KEY, SCA_IInputDevice::KX_F17KEY);
2213         KX_MACRO_addTypesToDict(d, F18KEY, SCA_IInputDevice::KX_F18KEY);
2214         KX_MACRO_addTypesToDict(d, F19KEY, SCA_IInputDevice::KX_F19KEY);
2215
2216         KX_MACRO_addTypesToDict(d, PAUSEKEY, SCA_IInputDevice::KX_PAUSEKEY);
2217         KX_MACRO_addTypesToDict(d, INSERTKEY, SCA_IInputDevice::KX_INSERTKEY);
2218         KX_MACRO_addTypesToDict(d, HOMEKEY , SCA_IInputDevice::KX_HOMEKEY);
2219         KX_MACRO_addTypesToDict(d, PAGEUPKEY, SCA_IInputDevice::KX_PAGEUPKEY);
2220         KX_MACRO_addTypesToDict(d, PAGEDOWNKEY, SCA_IInputDevice::KX_PAGEDOWNKEY);
2221         KX_MACRO_addTypesToDict(d, ENDKEY, SCA_IInputDevice::KX_ENDKEY);
2222
2223         // MOUSE
2224         KX_MACRO_addTypesToDict(d, LEFTMOUSE, SCA_IInputDevice::KX_LEFTMOUSE);
2225         KX_MACRO_addTypesToDict(d, MIDDLEMOUSE, SCA_IInputDevice::KX_MIDDLEMOUSE);
2226         KX_MACRO_addTypesToDict(d, RIGHTMOUSE, SCA_IInputDevice::KX_RIGHTMOUSE);
2227         KX_MACRO_addTypesToDict(d, WHEELUPMOUSE, SCA_IInputDevice::KX_WHEELUPMOUSE);
2228         KX_MACRO_addTypesToDict(d, WHEELDOWNMOUSE, SCA_IInputDevice::KX_WHEELDOWNMOUSE);
2229         KX_MACRO_addTypesToDict(d, MOUSEX, SCA_IInputDevice::KX_MOUSEX);
2230         KX_MACRO_addTypesToDict(d, MOUSEY, SCA_IInputDevice::KX_MOUSEY);
2231
2232         // Check for errors
2233         if (PyErr_Occurred())
2234         {
2235                 Py_FatalError("can't initialize module GameKeys");
2236         }
2237
2238         return d;
2239 }
2240
2241 // utility function for loading and saving the globalDict
2242 int saveGamePythonConfig( char **marshal_buffer)
2243 {
2244         int marshal_length = 0;
2245         PyObject* gameLogic = PyImport_ImportModule("GameLogic");
2246         if (gameLogic) {
2247                 PyObject* pyGlobalDict = PyDict_GetItemString(PyModule_GetDict(gameLogic), "globalDict"); // Same as importing the module
2248                 if (pyGlobalDict) {
2249 #ifdef Py_MARSHAL_VERSION
2250                         PyObject* pyGlobalDictMarshal = PyMarshal_WriteObjectToString(  pyGlobalDict, 2); // Py_MARSHAL_VERSION == 2 as of Py2.5
2251 #else
2252                         PyObject* pyGlobalDictMarshal = PyMarshal_WriteObjectToString(  pyGlobalDict );
2253 #endif
2254                         if (pyGlobalDictMarshal) {
2255                                 // for testing only
2256                                 // PyObject_Print(pyGlobalDictMarshal, stderr, 0);
2257                                 char *marshal_cstring;
2258
2259                                 marshal_cstring = PyBytes_AsString(pyGlobalDictMarshal); // py3 uses byte arrays
2260                                 marshal_length= PyBytes_Size(pyGlobalDictMarshal);
2261                                 *marshal_buffer = new char[marshal_length + 1];
2262                                 memcpy(*marshal_buffer, marshal_cstring, marshal_length);
2263                                 Py_DECREF(pyGlobalDictMarshal);
2264                         } else {
2265                                 printf("Error, bge.logic.globalDict could not be marshal'd\n");
2266                         }
2267                 } else {
2268                         printf("Error, bge.logic.globalDict was removed\n");
2269                 }
2270                 Py_DECREF(gameLogic);
2271         } else {
2272                 PyErr_Clear();
2273                 printf("Error, bge.logic failed to import bge.logic.globalDict will be lost\n");
2274         }
2275         return marshal_length;
2276 }
2277
2278 int loadGamePythonConfig(char *marshal_buffer, int marshal_length)
2279 {
2280         /* Restore the dict */
2281         if (marshal_buffer) {
2282                 PyObject* gameLogic = PyImport_ImportModule("GameLogic");
2283
2284                 if (gameLogic) {
2285                         PyObject* pyGlobalDict = PyMarshal_ReadObjectFromString(marshal_buffer, marshal_length);
2286                         if (pyGlobalDict) {
2287                                 PyObject* pyGlobalDict_orig = PyDict_GetItemString(PyModule_GetDict(gameLogic), "globalDict"); // Same as importing the module.
2288                                 if (pyGlobalDict_orig) {
2289                                         PyDict_Clear(pyGlobalDict_orig);
2290                                         PyDict_Update(pyGlobalDict_orig, pyGlobalDict);
2291                                 } else {
2292                                         /* this should not happen, but cant find the original globalDict, just assign it then */
2293                                         PyDict_SetItemString(PyModule_GetDict(gameLogic), "globalDict", pyGlobalDict); // Same as importing the module.
2294                                 }
2295                                 Py_DECREF(gameLogic);
2296                                 Py_DECREF(pyGlobalDict);
2297                                 return 1;
2298                         } else {
2299                                 Py_DECREF(gameLogic);
2300                                 PyErr_Clear();
2301                                 printf("Error could not marshall string\n");
2302                         }
2303                 } else {
2304                         PyErr_Clear();
2305                         printf("Error, bge.logic failed to import bge.logic.globalDict will be lost\n");
2306                 }
2307         }
2308         return 0;
2309 }
2310
2311 void pathGamePythonConfig( char *path )
2312 {
2313         int len = strlen(gp_GamePythonPathOrig); // Always use the first loaded blend filename
2314
2315         BLI_strncpy(path, gp_GamePythonPathOrig, sizeof(gp_GamePythonPathOrig));
2316
2317         /* replace extension */
2318         if (BLI_testextensie(path, ".blend")) {
2319                 strcpy(path+(len-6), ".bgeconf");
2320         } else {
2321                 strcpy(path+len, ".bgeconf");
2322         }
2323 }
2324
2325 void setGamePythonPath(char *path)
2326 {
2327         BLI_strncpy(gp_GamePythonPath, path, sizeof(gp_GamePythonPath));
2328         BLI_cleanup_file(NULL, gp_GamePythonPath); /* not absolutely needed but makes resolving path problems less confusing later */
2329
2330         if (gp_GamePythonPathOrig[0] == '\0')
2331                 BLI_strncpy(gp_GamePythonPathOrig, path, sizeof(gp_GamePythonPathOrig));
2332 }
2333
2334 // we need this so while blender is open (not blenderplayer)
2335 // loading new blendfiles will reset this on starting the
2336 // engine but loading blend files within the BGE wont overwrite gp_GamePythonPathOrig
2337 void resetGamePythonPath()
2338 {
2339         gp_GamePythonPathOrig[0] = '\0';
2340 }
2341
2342 #endif // WITH_PYTHON