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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, 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 #include "GL/glew.h"
  32
  33 // directory header for py function getBlendFileList
  34 #include <stdlib.h>
  35 #ifndef WIN32
  36   #include <dirent.h>
  37 #else
  38   #include "BLI_winstuff.h"
  39 #endif
  40
  41 #ifdef WIN32
  42 #pragma warning (disable : 4786)
  43 #endif //WIN32
  44
  45 #include "KX_PythonInit.h"
  46 //python physics binding
  47 #include "KX_PyConstraintBinding.h"
  48
  49 #include "KX_KetsjiEngine.h"
  50
  51 #include "SCA_IInputDevice.h"
  52 #include "SCA_PropertySensor.h"
  53 #include "SCA_RandomActuator.h"
  54 #include "KX_ConstraintActuator.h"
  55 #include "KX_IpoActuator.h"
  56 #include "KX_SoundActuator.h"
  57 #include "BL_ActionActuator.h"
  58 #include "RAS_IRasterizer.h"
  59 #include "RAS_ICanvas.h"
  60 #include "RAS_BucketManager.h"
  61 #include "MT_Vector3.h"
  62 #include "MT_Point3.h"
  63 #include "ListValue.h"
  64 #include "KX_Scene.h"
  65 #include "SND_DeviceManager.h"
  66
  67 #include "BL_Shader.h"
  68
  69 #include "KX_PyMath.h"
  70
  71 #include "PyObjectPlus.h"
  72
  73 extern "C" {
  74         #include "Mathutils.h" // Blender.Mathutils module copied here so the blenderlayer can use.
  75 }
  76
  77 #include "marshal.h" /* python header for loading/saving dicts */
  78
  79 #include "PHY_IPhysicsEnvironment.h"
  80 // FIXME: Enable for access to blender python modules.  This is disabled because
  81 // python has dependencies on a lot of other modules and is a pain to link.
  82 //#define USE_BLENDER_PYTHON
  83 #ifdef USE_BLENDER_PYTHON
  84 //#include "BPY_extern.h"
  85 #endif
  86
  87 #include "BKE_utildefines.h"
  88 #include "BKE_global.h"
  89 #include "BLI_blenlib.h"
  90 #include "GPU_material.h"
  91
  92 static void setSandbox(TPythonSecurityLevel level);
  93
  94
  95 // 'local' copy of canvas ptr, for window height/width python scripts
  96 static RAS_ICanvas* gp_Canvas = NULL;
  97 static KX_Scene*        gp_KetsjiScene = NULL;
  98 static KX_KetsjiEngine* gp_KetsjiEngine = NULL;
  99 static RAS_IRasterizer* gp_Rasterizer = NULL;
 100 static char gp_GamePythonPath[FILE_MAXDIR + FILE_MAXFILE] = "";
 101
 102 void    KX_RasterizerDrawDebugLine(const MT_Vector3& from,const MT_Vector3& to,const MT_Vector3& color)
 103 {
 104         if (gp_Rasterizer)
 105                 gp_Rasterizer->DrawDebugLine(from,to,color);
 106 }
 107
 108 /* Macro for building the keyboard translation */
 109 //#define KX_MACRO_addToDict(dict, name) PyDict_SetItemString(dict, #name, PyInt_FromLong(SCA_IInputDevice::KX_##name))
 110 #define KX_MACRO_addToDict(dict, name) PyDict_SetItemString(dict, #name, PyInt_FromLong(name))
 111 /* For the defines for types from logic bricks, we do stuff explicitly... */
 112 #define KX_MACRO_addTypesToDict(dict, name, name2) PyDict_SetItemString(dict, #name, PyInt_FromLong(name2))
 113
 114
 115 // temporarily python stuff, will be put in another place later !
 116 #include "KX_Python.h"
 117 #include "SCA_PythonController.h"
 118 // List of methods defined in the module
 119
 120 static PyObject* ErrorObject;
 121 STR_String gPyGetRandomFloat_doc="getRandomFloat returns a random floating point value in the range [0..1)";
 122
 123 static PyObject* gPyGetRandomFloat(PyObject*)
 124 {
 125         return PyFloat_FromDouble(MT_random());
 126 }
 127
 128 static PyObject* gPySetGravity(PyObject*, PyObject* value)
 129 {
 130         MT_Vector3 vec;
 131         if (!PyVecTo(value, vec))
 132                 return NULL;
 133
 134         if (gp_KetsjiScene)
 135                 gp_KetsjiScene->SetGravity(vec);
 136
 137         Py_RETURN_NONE;
 138 }
 139
 140 static char gPyExpandPath_doc[] =
 141 "(path) - Converts a blender internal path into a proper file system path.\n\
 142 path - the string path to convert.\n\n\
 143 Use / as directory separator in path\n\
 144 You can use '//' at the start of the string to define a relative path;\n\
 145 Blender replaces that string by the directory of the startup .blend or runtime\n\
 146 file to make a full path name (doesn't change during the game, even if you load\n\
 147 other .blend).\n\
 148 The function also converts the directory separator to the local file system format.";
 149
 150 static PyObject* gPyExpandPath(PyObject*, PyObject* args)
 151 {
 152         char expanded[FILE_MAXDIR + FILE_MAXFILE];
 153         char* filename;
 154
 155         if (!PyArg_ParseTuple(args,"s",&filename))
 156                 return NULL;
 157
 158         BLI_strncpy(expanded, filename, FILE_MAXDIR + FILE_MAXFILE);
 159         BLI_convertstringcode(expanded, gp_GamePythonPath);
 160         return PyString_FromString(expanded);
 161 }
 162
 163
 164 static bool usedsp = false;
 165
 166 // this gets a pointer to an array filled with floats
 167 static PyObject* gPyGetSpectrum(PyObject*)
 168 {
 169         SND_IAudioDevice* audiodevice = SND_DeviceManager::Instance();
 170
 171         PyObject* resultlist = PyList_New(512);
 172
 173         if (audiodevice)
 174         {
 175                 if (!usedsp)
 176                 {
 177                         audiodevice->StartUsingDSP();
 178                         usedsp = true;
 179                 }
 180
 181                 float* spectrum = audiodevice->GetSpectrum();
 182
 183                 for (int index = 0; index < 512; index++)
 184                 {
 185                         PyList_SetItem(resultlist, index, PyFloat_FromDouble(spectrum[index]));
 186                 }
 187         }
 188         else {
 189                 for (int index = 0; index < 512; index++)
 190                 {
 191                         PyList_SetItem(resultlist, index, PyFloat_FromDouble(0.0));
 192                 }
 193         }
 194
 195         return resultlist;
 196 }
 197
 198
 199 #if 0 // unused
 200 static PyObject* gPyStartDSP(PyObject*, PyObject* args)
 201 {
 202         SND_IAudioDevice* audiodevice = SND_DeviceManager::Instance();
 203
 204         if (!audiodevice) {
 205                 PyErr_SetString(PyExc_RuntimeError, "no audio device available");
 206                 return NULL;
 207         }
 208
 209         if (!usedsp) {
 210                 audiodevice->StartUsingDSP();
 211                 usedsp = true;
 212         }
 213
 214         Py_RETURN_NONE;
 215 }
 216 #endif
 217
 218
 219 static PyObject* gPyStopDSP(PyObject*, PyObject* args)
 220 {
 221         SND_IAudioDevice* audiodevice = SND_DeviceManager::Instance();
 222
 223         if (!audiodevice) {
 224                 PyErr_SetString(PyExc_RuntimeError, "no audio device available");
 225                 return NULL;
 226         }
 227
 228         if (usedsp) {
 229                 audiodevice->StopUsingDSP();
 230                 usedsp = true;
 231         }
 232
 233         Py_RETURN_NONE;
 234 }
 235
 236 static PyObject* gPySetLogicTicRate(PyObject*, PyObject* args)
 237 {
 238         float ticrate;
 239         if (!PyArg_ParseTuple(args, "f", &ticrate))
 240                 return NULL;
 241
 242         KX_KetsjiEngine::SetTicRate(ticrate);
 243         Py_RETURN_NONE;
 244 }
 245
 246 static PyObject* gPyGetLogicTicRate(PyObject*)
 247 {
 248         return PyFloat_FromDouble(KX_KetsjiEngine::GetTicRate());
 249 }
 250
 251 static PyObject* gPySetPhysicsTicRate(PyObject*, PyObject* args)
 252 {
 253         float ticrate;
 254         if (!PyArg_ParseTuple(args, "f", &ticrate))
 255                 return NULL;
 256
 257         PHY_GetActiveEnvironment()->setFixedTimeStep(true,ticrate);
 258         Py_RETURN_NONE;
 259 }
 260 #if 0 // unused
 261 static PyObject* gPySetPhysicsDebug(PyObject*, PyObject* args)
 262 {
 263         int debugMode;
 264         if (!PyArg_ParseTuple(args, "i", &debugMode))
 265                 return NULL;
 266
 267         PHY_GetActiveEnvironment()->setDebugMode(debugMode);
 268         Py_RETURN_NONE;
 269 }
 270 #endif
 271
 272
 273 static PyObject* gPyGetPhysicsTicRate(PyObject*)
 274 {
 275         return PyFloat_FromDouble(PHY_GetActiveEnvironment()->getFixedTimeStep());
 276 }
 277
 278 static PyObject* gPyGetAverageFrameRate(PyObject*)
 279 {
 280         return PyFloat_FromDouble(KX_KetsjiEngine::GetAverageFrameRate());
 281 }
 282
 283 static PyObject* gPyGetBlendFileList(PyObject*, PyObject* args)
 284 {
 285         char cpath[sizeof(gp_GamePythonPath)];
 286         char *searchpath = NULL;
 287         PyObject* list, *value;
 288
 289     DIR *dp;
 290     struct dirent *dirp;
 291
 292         if (!PyArg_ParseTuple(args, "|s", &searchpath))
 293                 return NULL;
 294
 295         list = PyList_New(0);
 296
 297         if (searchpath) {
 298                 BLI_strncpy(cpath, searchpath, FILE_MAXDIR + FILE_MAXFILE);
 299                 BLI_convertstringcode(cpath, gp_GamePythonPath);
 300         } else {
 301                 /* Get the dir only */
 302                 BLI_split_dirfile_basic(gp_GamePythonPath, cpath, NULL);
 303         }
 304
 305     if((dp  = opendir(cpath)) == NULL) {
 306                 /* todo, show the errno, this shouldnt happen anyway if the blendfile is readable */
 307                 fprintf(stderr, "Could not read directoty (%s) failed, code %d (%s)\n", cpath, errno, strerror(errno));
 308                 return list;
 309     }
 310
 311     while ((dirp = readdir(dp)) != NULL) {
 312                 if (BLI_testextensie(dirp->d_name, ".blend")) {
 313                         value = PyString_FromString(dirp->d_name);
 314                         PyList_Append(list, value);
 315                         Py_DECREF(value);
 316                 }
 317     }
 318
 319     closedir(dp);
 320     return list;
 321 }
 322
 323 static STR_String gPyGetCurrentScene_doc =
 324 "getCurrentScene()\n"
 325 "Gets a reference to the current scene.\n";
 326 static PyObject* gPyGetCurrentScene(PyObject* self)
 327 {
 328         Py_INCREF(gp_KetsjiScene);
 329         return (PyObject*) gp_KetsjiScene;
 330 }
 331
 332 static STR_String gPyGetSceneList_doc =
 333 "getSceneList()\n"
 334 "Return a list of converted scenes.\n";
 335 static PyObject* gPyGetSceneList(PyObject* self)
 336 {
 337         KX_KetsjiEngine* m_engine = KX_GetActiveEngine();
 338         //CListValue* list = new CListValue();
 339         PyObject* list;
 340         KX_SceneList* scenes = m_engine->CurrentScenes();
 341         int numScenes = scenes->size();
 342         int i;
 343
 344         list = PyList_New(numScenes);
 345
 346         for (i=0;i<numScenes;i++)
 347         {
 348                 KX_Scene* scene = scenes->at(i);
 349                 //list->Add(scene);
 350                 PyList_SET_ITEM(list, i, scene);
 351                 Py_INCREF(scene);
 352
 353         }
 354
 355         return (PyObject*)list;
 356 }
 357
 358 static PyObject *pyPrintExt(PyObject *,PyObject *,PyObject *)
 359 {
 360 #define pprint(x) std::cout << x << std::endl;
 361         bool count=0;
 362         bool support=0;
 363         pprint("Supported Extensions...");
 364         pprint(" GL_ARB_shader_objects supported?       "<< (GLEW_ARB_shader_objects?"yes.":"no."));
 365         count = 1;
 366
 367         support= GLEW_ARB_vertex_shader;
 368         pprint(" GL_ARB_vertex_shader supported?        "<< (support?"yes.":"no."));
 369         count = 1;
 370         if(support){
 371                 pprint(" ----------Details----------");
 372                 int max=0;
 373                 glGetIntegerv(GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB, (GLint*)&max);
 374                 pprint("  Max uniform components." << max);
 375
 376                 glGetIntegerv(GL_MAX_VARYING_FLOATS_ARB, (GLint*)&max);
 377                 pprint("  Max varying floats." << max);
 378
 379                 glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB, (GLint*)&max);
 380                 pprint("  Max vertex texture units." << max);
 381
 382                 glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB, (GLint*)&max);
 383                 pprint("  Max combined texture units." << max);
 384                 pprint("");
 385         }
 386
 387         support=GLEW_ARB_fragment_shader;
 388         pprint(" GL_ARB_fragment_shader supported?      "<< (support?"yes.":"no."));
 389         count = 1;
 390         if(support){
 391                 pprint(" ----------Details----------");
 392                 int max=0;
 393                 glGetIntegerv(GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB, (GLint*)&max);
 394                 pprint("  Max uniform components." << max);
 395                 pprint("");
 396         }
 397
 398         support = GLEW_ARB_texture_cube_map;
 399         pprint(" GL_ARB_texture_cube_map supported?     "<< (support?"yes.":"no."));
 400         count = 1;
 401         if(support){
 402                 pprint(" ----------Details----------");
 403                 int size=0;
 404                 glGetIntegerv(GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB, (GLint*)&size);
 405                 pprint("  Max cubemap size." << size);
 406                 pprint("");
 407         }
 408
 409         support = GLEW_ARB_multitexture;
 410         count = 1;
 411         pprint(" GL_ARB_multitexture supported?         "<< (support?"yes.":"no."));
 412         if(support){
 413                 pprint(" ----------Details----------");
 414                 int units=0;
 415                 glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, (GLint*)&units);
 416                 pprint("  Max texture units available.  " << units);
 417                 pprint("");
 418         }
 419
 420         pprint(" GL_ARB_texture_env_combine supported?  "<< (GLEW_ARB_texture_env_combine?"yes.":"no."));
 421         count = 1;
 422
 423         if(!count)
 424                 pprint("No extenstions are used in this build");
 425
 426         Py_RETURN_NONE;
 427 }
 428
 429
 430 static struct PyMethodDef game_methods[] = {
 431         {"expandPath", (PyCFunction)gPyExpandPath, METH_VARARGS, (PY_METHODCHAR)gPyExpandPath_doc},
 432         {"getCurrentController",
 433         (PyCFunction) SCA_PythonController::sPyGetCurrentController,
 434         METH_NOARGS, (PY_METHODCHAR)SCA_PythonController::sPyGetCurrentController__doc__},
 435         {"getCurrentScene", (PyCFunction) gPyGetCurrentScene,
 436         METH_NOARGS, (PY_METHODCHAR)gPyGetCurrentScene_doc.Ptr()},
 437         {"getSceneList", (PyCFunction) gPyGetSceneList,
 438         METH_NOARGS, (PY_METHODCHAR)gPyGetSceneList_doc.Ptr()},
 439         {"addActiveActuator",(PyCFunction) SCA_PythonController::sPyAddActiveActuator,
 440         METH_VARARGS, (PY_METHODCHAR)SCA_PythonController::sPyAddActiveActuator__doc__},
 441         {"getRandomFloat",(PyCFunction) gPyGetRandomFloat,
 442         METH_NOARGS, (PY_METHODCHAR)gPyGetRandomFloat_doc.Ptr()},
 443         {"setGravity",(PyCFunction) gPySetGravity, METH_O, (PY_METHODCHAR)"set Gravitation"},
 444         {"getSpectrum",(PyCFunction) gPyGetSpectrum, METH_NOARGS, (PY_METHODCHAR)"get audio spectrum"},
 445         {"stopDSP",(PyCFunction) gPyStopDSP, METH_VARARGS, (PY_METHODCHAR)"stop using the audio dsp (for performance reasons)"},
 446         {"getLogicTicRate", (PyCFunction) gPyGetLogicTicRate, METH_NOARGS, (PY_METHODCHAR)"Gets the logic tic rate"},
 447         {"setLogicTicRate", (PyCFunction) gPySetLogicTicRate, METH_VARARGS, (PY_METHODCHAR)"Sets the logic tic rate"},
 448         {"getPhysicsTicRate", (PyCFunction) gPyGetPhysicsTicRate, METH_NOARGS, (PY_METHODCHAR)"Gets the physics tic rate"},
 449         {"setPhysicsTicRate", (PyCFunction) gPySetPhysicsTicRate, METH_VARARGS, (PY_METHODCHAR)"Sets the physics tic rate"},
 450         {"getAverageFrameRate", (PyCFunction) gPyGetAverageFrameRate, METH_NOARGS, (PY_METHODCHAR)"Gets the estimated average frame rate"},
 451         {"getBlendFileList", (PyCFunction)gPyGetBlendFileList, METH_VARARGS, (PY_METHODCHAR)"Gets a list of blend files in the same directory as the current blend file"},
 452         {"PrintGLInfo", (PyCFunction)pyPrintExt, METH_NOARGS, (PY_METHODCHAR)"Prints GL Extension Info"},
 453         {NULL, (PyCFunction) NULL, 0, NULL }
 454 };
 455
 456
 457 static PyObject* gPyGetWindowHeight(PyObject*, PyObject* args)
 458 {
 459         return PyInt_FromLong((gp_Canvas ? gp_Canvas->GetHeight() : 0));
 460 }
 461
 462
 463
 464 static PyObject* gPyGetWindowWidth(PyObject*, PyObject* args)
 465 {
 466         return PyInt_FromLong((gp_Canvas ? gp_Canvas->GetWidth() : 0));
 467 }
 468
 469
 470
 471 // temporarility visibility thing, will be moved to rasterizer/renderer later
 472 bool gUseVisibilityTemp = false;
 473
 474 static PyObject* gPyEnableVisibility(PyObject*, PyObject* args)
 475 {
 476         int visible;
 477         if (!PyArg_ParseTuple(args,"i",&visible))
 478                 return NULL;
 479
 480         gUseVisibilityTemp = (visible != 0);
 481         Py_RETURN_NONE;
 482 }
 483
 484
 485
 486 static PyObject* gPyShowMouse(PyObject*, PyObject* args)
 487 {
 488         int visible;
 489         if (!PyArg_ParseTuple(args,"i",&visible))
 490                 return NULL;
 491
 492         if (visible)
 493         {
 494                 if (gp_Canvas)
 495                         gp_Canvas->SetMouseState(RAS_ICanvas::MOUSE_NORMAL);
 496         } else
 497         {
 498                 if (gp_Canvas)
 499                         gp_Canvas->SetMouseState(RAS_ICanvas::MOUSE_INVISIBLE);
 500         }
 501
 502         Py_RETURN_NONE;
 503 }
 504
 505
 506
 507 static PyObject* gPySetMousePosition(PyObject*, PyObject* args)
 508 {
 509         int x,y;
 510         if (!PyArg_ParseTuple(args,"ii",&x,&y))
 511                 return NULL;
 512
 513         if (gp_Canvas)
 514                 gp_Canvas->SetMousePosition(x,y);
 515
 516         Py_RETURN_NONE;
 517 }
 518
 519 static PyObject* gPySetEyeSeparation(PyObject*, PyObject* args)
 520 {
 521         float sep;
 522         if (!PyArg_ParseTuple(args, "f", &sep))
 523                 return NULL;
 524
 525         if (!gp_Rasterizer) {
 526                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 527                 return NULL;
 528         }
 529
 530         gp_Rasterizer->SetEyeSeparation(sep);
 531
 532         Py_RETURN_NONE;
 533 }
 534
 535 static PyObject* gPyGetEyeSeparation(PyObject*, PyObject*, PyObject*)
 536 {
 537         if (!gp_Rasterizer) {
 538                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 539                 return NULL;
 540         }
 541
 542         return PyFloat_FromDouble(gp_Rasterizer->GetEyeSeparation());
 543 }
 544
 545 static PyObject* gPySetFocalLength(PyObject*, PyObject* args)
 546 {
 547         float focus;
 548         if (!PyArg_ParseTuple(args, "f", &focus))
 549                 return NULL;
 550
 551         if (!gp_Rasterizer) {
 552                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 553                 return NULL;
 554         }
 555
 556         gp_Rasterizer->SetFocalLength(focus);
 557
 558         Py_RETURN_NONE;
 559 }
 560
 561 static PyObject* gPyGetFocalLength(PyObject*, PyObject*, PyObject*)
 562 {
 563         if (!gp_Rasterizer) {
 564                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 565                 return NULL;
 566         }
 567
 568         return PyFloat_FromDouble(gp_Rasterizer->GetFocalLength());
 569
 570         Py_RETURN_NONE;
 571 }
 572
 573 static PyObject* gPySetBackgroundColor(PyObject*, PyObject* value)
 574 {
 575
 576         MT_Vector4 vec;
 577         if (!PyVecTo(value, vec))
 578                 return NULL;
 579
 580         if (gp_Canvas)
 581         {
 582                 gp_Rasterizer->SetBackColor(vec[0], vec[1], vec[2], vec[3]);
 583         }
 584         Py_RETURN_NONE;
 585 }
 586
 587
 588
 589 static PyObject* gPySetMistColor(PyObject*, PyObject* value)
 590 {
 591
 592         MT_Vector3 vec;
 593         if (!PyVecTo(value, vec))
 594                 return NULL;
 595
 596         if (!gp_Rasterizer) {
 597                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 598                 return NULL;
 599         }
 600         gp_Rasterizer->SetFogColor(vec[0], vec[1], vec[2]);
 601
 602         Py_RETURN_NONE;
 603 }
 604
 605
 606
 607 static PyObject* gPySetMistStart(PyObject*, PyObject* args)
 608 {
 609
 610         float miststart;
 611         if (!PyArg_ParseTuple(args,"f",&miststart))
 612                 return NULL;
 613
 614         if (!gp_Rasterizer) {
 615                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 616                 return NULL;
 617         }
 618
 619         gp_Rasterizer->SetFogStart(miststart);
 620
 621         Py_RETURN_NONE;
 622 }
 623
 624
 625
 626 static PyObject* gPySetMistEnd(PyObject*, PyObject* args)
 627 {
 628
 629         float mistend;
 630         if (!PyArg_ParseTuple(args,"f",&mistend))
 631                 return NULL;
 632
 633         if (!gp_Rasterizer) {
 634                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 635                 return NULL;
 636         }
 637
 638         gp_Rasterizer->SetFogEnd(mistend);
 639
 640         Py_RETURN_NONE;
 641 }
 642
 643
 644 static PyObject* gPySetAmbientColor(PyObject*, PyObject* value)
 645 {
 646
 647         MT_Vector3 vec;
 648         if (!PyVecTo(value, vec))
 649                 return NULL;
 650
 651         if (!gp_Rasterizer) {
 652                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 653                 return NULL;
 654         }
 655         gp_Rasterizer->SetAmbientColor(vec[0], vec[1], vec[2]);
 656
 657         Py_RETURN_NONE;
 658 }
 659
 660
 661
 662
 663 static PyObject* gPyMakeScreenshot(PyObject*, PyObject* args)
 664 {
 665         char* filename;
 666         if (!PyArg_ParseTuple(args,"s",&filename))
 667                 return NULL;
 668
 669         if (gp_Canvas)
 670         {
 671                 gp_Canvas->MakeScreenShot(filename);
 672         }
 673
 674         Py_RETURN_NONE;
 675 }
 676
 677 static PyObject* gPyEnableMotionBlur(PyObject*, PyObject* args)
 678 {
 679         float motionblurvalue;
 680         if (!PyArg_ParseTuple(args,"f",&motionblurvalue))
 681                 return NULL;
 682
 683         if (!gp_Rasterizer) {
 684                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 685                 return NULL;
 686         }
 687
 688         gp_Rasterizer->EnableMotionBlur(motionblurvalue);
 689
 690         Py_RETURN_NONE;
 691 }
 692
 693 static PyObject* gPyDisableMotionBlur(PyObject*, PyObject* args)
 694 {
 695         if (!gp_Rasterizer) {
 696                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 697                 return NULL;
 698         }
 699
 700         gp_Rasterizer->DisableMotionBlur();
 701
 702         Py_RETURN_NONE;
 703 }
 704
 705 int getGLSLSettingFlag(char *setting)
 706 {
 707         if(strcmp(setting, "lights") == 0)
 708                 return G_FILE_GLSL_NO_LIGHTS;
 709         else if(strcmp(setting, "shaders") == 0)
 710                 return G_FILE_GLSL_NO_SHADERS;
 711         else if(strcmp(setting, "shadows") == 0)
 712                 return G_FILE_GLSL_NO_SHADOWS;
 713         else if(strcmp(setting, "ramps") == 0)
 714                 return G_FILE_GLSL_NO_RAMPS;
 715         else if(strcmp(setting, "nodes") == 0)
 716                 return G_FILE_GLSL_NO_NODES;
 717         else if(strcmp(setting, "extra_textures") == 0)
 718                 return G_FILE_GLSL_NO_EXTRA_TEX;
 719         else
 720                 return -1;
 721 }
 722
 723 static PyObject* gPySetGLSLMaterialSetting(PyObject*,
 724                                                                                         PyObject* args,
 725                                                                                         PyObject*)
 726 {
 727         char *setting;
 728         int enable, flag, fileflags;
 729
 730         if (!PyArg_ParseTuple(args,"si",&setting,&enable))
 731                 return NULL;
 732
 733         flag = getGLSLSettingFlag(setting);
 734
 735         if  (flag==-1) {
 736                 PyErr_SetString(PyExc_ValueError, "glsl setting is not known");
 737                 return NULL;
 738         }
 739
 740         fileflags = G.fileflags;
 741
 742         if (enable)
 743                 G.fileflags &= ~flag;
 744         else
 745                 G.fileflags |= flag;
 746
 747         /* display lists and GLSL materials need to be remade */
 748         if(G.fileflags != fileflags) {
 749                 if(gp_KetsjiEngine) {
 750                         KX_SceneList *scenes = gp_KetsjiEngine->CurrentScenes();
 751                         KX_SceneList::iterator it;
 752
 753                         for(it=scenes->begin(); it!=scenes->end(); it++)
 754                                 if((*it)->GetBucketManager())
 755                                         (*it)->GetBucketManager()->ReleaseDisplayLists();
 756                 }
 757
 758                 GPU_materials_free();
 759         }
 760
 761         Py_RETURN_NONE;
 762 }
 763
 764 static PyObject* gPyGetGLSLMaterialSetting(PyObject*,
 765                                                                          PyObject* args,
 766                                                                          PyObject*)
 767 {
 768         char *setting;
 769         int enabled = 0, flag;
 770
 771         if (!PyArg_ParseTuple(args,"s",&setting))
 772                 return NULL;
 773
 774         flag = getGLSLSettingFlag(setting);
 775
 776         if  (flag==-1) {
 777                 PyErr_SetString(PyExc_ValueError, "glsl setting is not known");
 778                 return NULL;
 779         }
 780
 781         enabled = ((G.fileflags & flag) != 0);
 782         return PyInt_FromLong(enabled);
 783 }
 784
 785 #define KX_TEXFACE_MATERIAL                             0
 786 #define KX_BLENDER_MULTITEX_MATERIAL    1
 787 #define KX_BLENDER_GLSL_MATERIAL                2
 788
 789 static PyObject* gPySetMaterialType(PyObject*,
 790                                                                         PyObject* args,
 791                                                                         PyObject*)
 792 {
 793         int flag, type;
 794
 795         if (!PyArg_ParseTuple(args,"i",&type))
 796                 return NULL;
 797
 798         if(type == KX_BLENDER_GLSL_MATERIAL)
 799                 flag = G_FILE_GAME_MAT|G_FILE_GAME_MAT_GLSL;
 800         else if(type == KX_BLENDER_MULTITEX_MATERIAL)
 801                 flag = G_FILE_GAME_MAT;
 802         else if(type == KX_TEXFACE_MATERIAL)
 803                 flag = 0;
 804         else {
 805                 PyErr_SetString(PyExc_ValueError, "material type is not known");
 806                 return NULL;
 807         }
 808
 809         G.fileflags &= ~(G_FILE_GAME_MAT|G_FILE_GAME_MAT_GLSL);
 810         G.fileflags |= flag;
 811
 812         Py_RETURN_NONE;
 813 }
 814
 815 static PyObject* gPyGetMaterialType(PyObject*)
 816 {
 817         int flag;
 818
 819         if(G.fileflags & (G_FILE_GAME_MAT|G_FILE_GAME_MAT_GLSL))
 820                 flag = KX_BLENDER_GLSL_MATERIAL;
 821         else if(G.fileflags & G_FILE_GAME_MAT)
 822                 flag = KX_BLENDER_MULTITEX_MATERIAL;
 823         else
 824                 flag = KX_TEXFACE_MATERIAL;
 825
 826         return PyInt_FromLong(flag);
 827 }
 828
 829 static PyObject* gPyDrawLine(PyObject*, PyObject* args)
 830 {
 831         PyObject* ob_from;
 832         PyObject* ob_to;
 833         PyObject* ob_color;
 834
 835         if (!gp_Rasterizer) {
 836                 PyErr_SetString(PyExc_RuntimeError, "Rasterizer not available");
 837                 return NULL;
 838         }
 839
 840         if (!PyArg_ParseTuple(args,"OOO",&ob_from,&ob_to,&ob_color))
 841                 return NULL;
 842
 843         MT_Vector3 from;
 844         MT_Vector3 to;
 845         MT_Vector3 color;
 846         if (!PyVecTo(ob_from, from))
 847                 return NULL;
 848         if (!PyVecTo(ob_to, to))
 849                 return NULL;
 850         if (!PyVecTo(ob_color, color))
 851                 return NULL;
 852
 853         gp_Rasterizer->DrawDebugLine(from,to,color);
 854
 855         Py_RETURN_NONE;
 856 }
 857
 858 static struct PyMethodDef rasterizer_methods[] = {
 859   {"getWindowWidth",(PyCFunction) gPyGetWindowWidth,
 860    METH_VARARGS, "getWindowWidth doc"},
 861    {"getWindowHeight",(PyCFunction) gPyGetWindowHeight,
 862    METH_VARARGS, "getWindowHeight doc"},
 863   {"makeScreenshot",(PyCFunction)gPyMakeScreenshot,
 864         METH_VARARGS, "make Screenshot doc"},
 865    {"enableVisibility",(PyCFunction) gPyEnableVisibility,
 866    METH_VARARGS, "enableVisibility doc"},
 867         {"showMouse",(PyCFunction) gPyShowMouse,
 868    METH_VARARGS, "showMouse(bool visible)"},
 869    {"setMousePosition",(PyCFunction) gPySetMousePosition,
 870    METH_VARARGS, "setMousePosition(int x,int y)"},
 871   {"setBackgroundColor",(PyCFunction)gPySetBackgroundColor,METH_O,"set Background Color (rgb)"},
 872         {"setAmbientColor",(PyCFunction)gPySetAmbientColor,METH_O,"set Ambient Color (rgb)"},
 873  {"setMistColor",(PyCFunction)gPySetMistColor,METH_O,"set Mist Color (rgb)"},
 874   {"setMistStart",(PyCFunction)gPySetMistStart,METH_VARARGS,"set Mist Start(rgb)"},
 875   {"setMistEnd",(PyCFunction)gPySetMistEnd,METH_VARARGS,"set Mist End(rgb)"},
 876   {"enableMotionBlur",(PyCFunction)gPyEnableMotionBlur,METH_VARARGS,"enable motion blur"},
 877   {"disableMotionBlur",(PyCFunction)gPyDisableMotionBlur,METH_VARARGS,"disable motion blur"},
 878
 879
 880   {"setEyeSeparation", (PyCFunction) gPySetEyeSeparation, METH_VARARGS, "set the eye separation for stereo mode"},
 881   {"getEyeSeparation", (PyCFunction) gPyGetEyeSeparation, METH_VARARGS, "get the eye separation for stereo mode"},
 882   {"setFocalLength", (PyCFunction) gPySetFocalLength, METH_VARARGS, "set the focal length for stereo mode"},
 883   {"getFocalLength", (PyCFunction) gPyGetFocalLength, METH_VARARGS, "get the focal length for stereo mode"},
 884   {"setMaterialMode",(PyCFunction) gPySetMaterialType,
 885    METH_VARARGS, "set the material mode to use for OpenGL rendering"},
 886   {"getMaterialMode",(PyCFunction) gPyGetMaterialType,
 887    METH_NOARGS, "get the material mode being used for OpenGL rendering"},
 888   {"setGLSLMaterialSetting",(PyCFunction) gPySetGLSLMaterialSetting,
 889    METH_VARARGS, "set the state of a GLSL material setting"},
 890   {"getGLSLMaterialSetting",(PyCFunction) gPyGetGLSLMaterialSetting,
 891    METH_VARARGS, "get the state of a GLSL material setting"},
 892   {"drawLine", (PyCFunction) gPyDrawLine,
 893    METH_VARARGS, "draw a line on the screen"},
 894   { NULL, (PyCFunction) NULL, 0, NULL }
 895 };
 896
 897 // Initialization function for the module (*must* be called initGameLogic)
 898
 899 static char GameLogic_module_documentation[] =
 900 "This is the Python API for the game engine of GameLogic"
 901 ;
 902
 903 static char Rasterizer_module_documentation[] =
 904 "This is the Python API for the game engine of Rasterizer"
 905 ;
 906
 907
 908
 909 PyObject* initGameLogic(KX_KetsjiEngine *engine, KX_Scene* scene) // quick hack to get gravity hook
 910 {
 911         PyObject* m;
 912         PyObject* d;
 913
 914         gp_KetsjiEngine = engine;
 915         gp_KetsjiScene = scene;
 916
 917         gUseVisibilityTemp=false;
 918
 919         // Create the module and add the functions
 920         m = Py_InitModule4("GameLogic", game_methods,
 921                                            GameLogic_module_documentation,
 922                                            (PyObject*)NULL,PYTHON_API_VERSION);
 923
 924         // Add some symbolic constants to the module
 925         d = PyModule_GetDict(m);
 926
 927         // can be overwritten later for gameEngine instances that can load new blend files and re-initialize this module
 928         // for now its safe to make sure it exists for other areas such as the web plugin
 929         PyDict_SetItemString(d, "globalDict", PyDict_New());
 930
 931         ErrorObject = PyString_FromString("GameLogic.error");
 932         PyDict_SetItemString(d, "error", ErrorObject);
 933
 934         // XXXX Add constants here
 935         /* To use logic bricks, we need some sort of constants. Here, we associate */
 936         /* constants and sumbolic names. Add them to dictionary d.                 */
 937
 938         /* 1. true and false: needed for everyone                                  */
 939         KX_MACRO_addTypesToDict(d, KX_TRUE,  SCA_ILogicBrick::KX_TRUE);
 940         KX_MACRO_addTypesToDict(d, KX_FALSE, SCA_ILogicBrick::KX_FALSE);
 941
 942         /* 2. Property sensor                                                      */
 943         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_EQUAL,      SCA_PropertySensor::KX_PROPSENSOR_EQUAL);
 944         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_NOTEQUAL,   SCA_PropertySensor::KX_PROPSENSOR_NOTEQUAL);
 945         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_INTERVAL,   SCA_PropertySensor::KX_PROPSENSOR_INTERVAL);
 946         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_CHANGED,    SCA_PropertySensor::KX_PROPSENSOR_CHANGED);
 947         KX_MACRO_addTypesToDict(d, KX_PROPSENSOR_EXPRESSION, SCA_PropertySensor::KX_PROPSENSOR_EXPRESSION);
 948
 949         /* 3. Constraint actuator                                                  */
 950         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCX);
 951         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCY);
 952         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_LOCZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_LOCZ);
 953         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTX);
 954         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTY);
 955         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ROTZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ROTZ);
 956         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPX);
 957         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPY);
 958         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRPY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRPY);
 959         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNX);
 960         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNY);
 961         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_DIRNY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_DIRNY);
 962         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIX, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIX);
 963         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIY, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIY);
 964         KX_MACRO_addTypesToDict(d, KX_CONSTRAINTACT_ORIZ, KX_ConstraintActuator::KX_ACT_CONSTRAINT_ORIZ);
 965
 966         /* 4. Ipo actuator, simple part                                            */
 967         KX_MACRO_addTypesToDict(d, KX_IPOACT_PLAY,     KX_IpoActuator::KX_ACT_IPO_PLAY);
 968         KX_MACRO_addTypesToDict(d, KX_IPOACT_PINGPONG, KX_IpoActuator::KX_ACT_IPO_PINGPONG);
 969         KX_MACRO_addTypesToDict(d, KX_IPOACT_FLIPPER,  KX_IpoActuator::KX_ACT_IPO_FLIPPER);
 970         KX_MACRO_addTypesToDict(d, KX_IPOACT_LOOPSTOP, KX_IpoActuator::KX_ACT_IPO_LOOPSTOP);
 971         KX_MACRO_addTypesToDict(d, KX_IPOACT_LOOPEND,  KX_IpoActuator::KX_ACT_IPO_LOOPEND);
 972
 973         /* 5. Random distribution types                                            */
 974         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_CONST,      SCA_RandomActuator::KX_RANDOMACT_BOOL_CONST);
 975         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_UNIFORM,    SCA_RandomActuator::KX_RANDOMACT_BOOL_UNIFORM);
 976         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_BOOL_BERNOUILLI, SCA_RandomActuator::KX_RANDOMACT_BOOL_BERNOUILLI);
 977         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_CONST,       SCA_RandomActuator::KX_RANDOMACT_INT_CONST);
 978         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_UNIFORM,     SCA_RandomActuator::KX_RANDOMACT_INT_UNIFORM);
 979         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_INT_POISSON,     SCA_RandomActuator::KX_RANDOMACT_INT_POISSON);
 980         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_CONST,     SCA_RandomActuator::KX_RANDOMACT_FLOAT_CONST);
 981         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_UNIFORM,   SCA_RandomActuator::KX_RANDOMACT_FLOAT_UNIFORM);
 982         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_NORMAL,    SCA_RandomActuator::KX_RANDOMACT_FLOAT_NORMAL);
 983         KX_MACRO_addTypesToDict(d, KX_RANDOMACT_FLOAT_NEGATIVE_EXPONENTIAL, SCA_RandomActuator::KX_RANDOMACT_FLOAT_NEGATIVE_EXPONENTIAL);
 984
 985         /* 6. Sound actuator                                                      */
 986         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYSTOP,              KX_SoundActuator::KX_SOUNDACT_PLAYSTOP);
 987         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_PLAYEND,               KX_SoundActuator::KX_SOUNDACT_PLAYEND);
 988         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPSTOP,              KX_SoundActuator::KX_SOUNDACT_LOOPSTOP);
 989         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPEND,               KX_SoundActuator::KX_SOUNDACT_LOOPEND);
 990         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL,     KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL);
 991         KX_MACRO_addTypesToDict(d, KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP,     KX_SoundActuator::KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP);
 992
 993         /* 7. Action actuator                                                                                                      */
 994         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_PLAY,        ACT_ACTION_PLAY);
 995         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_FLIPPER,     ACT_ACTION_FLIPPER);
 996         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_LOOPSTOP,    ACT_ACTION_LOOP_STOP);
 997         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_LOOPEND,     ACT_ACTION_LOOP_END);
 998         KX_MACRO_addTypesToDict(d, KX_ACTIONACT_PROPERTY,    ACT_ACTION_FROM_PROP);
 999
1000         /*8. GL_BlendFunc */
1001         KX_MACRO_addTypesToDict(d, BL_ZERO, GL_ZERO);
1002         KX_MACRO_addTypesToDict(d, BL_ONE, GL_ONE);
1003         KX_MACRO_addTypesToDict(d, BL_SRC_COLOR, GL_SRC_COLOR);
1004         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR);
1005         KX_MACRO_addTypesToDict(d, BL_DST_COLOR, GL_DST_COLOR);
1006         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_DST_COLOR, GL_ONE_MINUS_DST_COLOR);
1007         KX_MACRO_addTypesToDict(d, BL_SRC_ALPHA, GL_SRC_ALPHA);
1008         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1009         KX_MACRO_addTypesToDict(d, BL_DST_ALPHA, GL_DST_ALPHA);
1010         KX_MACRO_addTypesToDict(d, BL_ONE_MINUS_DST_ALPHA, GL_ONE_MINUS_DST_ALPHA);
1011         KX_MACRO_addTypesToDict(d, BL_SRC_ALPHA_SATURATE, GL_SRC_ALPHA_SATURATE);
1012
1013
1014         /* 9. UniformTypes */
1015         KX_MACRO_addTypesToDict(d, SHD_TANGENT, BL_Shader::SHD_TANGENT);
1016         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX, BL_Shader::MODELVIEWMATRIX);
1017         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_TRANSPOSE, BL_Shader::MODELVIEWMATRIX_TRANSPOSE);
1018         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_INVERSE, BL_Shader::MODELVIEWMATRIX_INVERSE);
1019         KX_MACRO_addTypesToDict(d, MODELVIEWMATRIX_INVERSETRANSPOSE, BL_Shader::MODELVIEWMATRIX_INVERSETRANSPOSE);
1020         KX_MACRO_addTypesToDict(d, MODELMATRIX, BL_Shader::MODELMATRIX);
1021         KX_MACRO_addTypesToDict(d, MODELMATRIX_TRANSPOSE, BL_Shader::MODELMATRIX_TRANSPOSE);
1022         KX_MACRO_addTypesToDict(d, MODELMATRIX_INVERSE, BL_Shader::MODELMATRIX_INVERSE);
1023         KX_MACRO_addTypesToDict(d, MODELMATRIX_INVERSETRANSPOSE, BL_Shader::MODELMATRIX_INVERSETRANSPOSE);
1024         KX_MACRO_addTypesToDict(d, VIEWMATRIX, BL_Shader::VIEWMATRIX);
1025         KX_MACRO_addTypesToDict(d, VIEWMATRIX_TRANSPOSE, BL_Shader::VIEWMATRIX_TRANSPOSE);
1026         KX_MACRO_addTypesToDict(d, VIEWMATRIX_INVERSE, BL_Shader::VIEWMATRIX_INVERSE);
1027         KX_MACRO_addTypesToDict(d, VIEWMATRIX_INVERSETRANSPOSE, BL_Shader::VIEWMATRIX_INVERSETRANSPOSE);
1028         KX_MACRO_addTypesToDict(d, CAM_POS, BL_Shader::CAM_POS);
1029         KX_MACRO_addTypesToDict(d, CONSTANT_TIMER, BL_Shader::CONSTANT_TIMER);
1030
1031         /* 10 state actuator */
1032         KX_MACRO_addTypesToDict(d, KX_STATE1, (1<<0));
1033         KX_MACRO_addTypesToDict(d, KX_STATE2, (1<<1));
1034         KX_MACRO_addTypesToDict(d, KX_STATE3, (1<<2));
1035         KX_MACRO_addTypesToDict(d, KX_STATE4, (1<<3));
1036         KX_MACRO_addTypesToDict(d, KX_STATE5, (1<<4));
1037         KX_MACRO_addTypesToDict(d, KX_STATE6, (1<<5));
1038         KX_MACRO_addTypesToDict(d, KX_STATE7, (1<<6));
1039         KX_MACRO_addTypesToDict(d, KX_STATE8, (1<<7));
1040         KX_MACRO_addTypesToDict(d, KX_STATE9, (1<<8));
1041         KX_MACRO_addTypesToDict(d, KX_STATE10, (1<<9));
1042         KX_MACRO_addTypesToDict(d, KX_STATE11, (1<<10));
1043         KX_MACRO_addTypesToDict(d, KX_STATE12, (1<<11));
1044         KX_MACRO_addTypesToDict(d, KX_STATE13, (1<<12));
1045         KX_MACRO_addTypesToDict(d, KX_STATE14, (1<<13));
1046         KX_MACRO_addTypesToDict(d, KX_STATE15, (1<<14));
1047         KX_MACRO_addTypesToDict(d, KX_STATE16, (1<<15));
1048         KX_MACRO_addTypesToDict(d, KX_STATE17, (1<<16));
1049         KX_MACRO_addTypesToDict(d, KX_STATE18, (1<<17));
1050         KX_MACRO_addTypesToDict(d, KX_STATE19, (1<<18));
1051         KX_MACRO_addTypesToDict(d, KX_STATE20, (1<<19));
1052         KX_MACRO_addTypesToDict(d, KX_STATE21, (1<<20));
1053         KX_MACRO_addTypesToDict(d, KX_STATE22, (1<<21));
1054         KX_MACRO_addTypesToDict(d, KX_STATE23, (1<<22));
1055         KX_MACRO_addTypesToDict(d, KX_STATE24, (1<<23));
1056         KX_MACRO_addTypesToDict(d, KX_STATE25, (1<<24));
1057         KX_MACRO_addTypesToDict(d, KX_STATE26, (1<<25));
1058         KX_MACRO_addTypesToDict(d, KX_STATE27, (1<<26));
1059         KX_MACRO_addTypesToDict(d, KX_STATE28, (1<<27));
1060         KX_MACRO_addTypesToDict(d, KX_STATE29, (1<<28));
1061         KX_MACRO_addTypesToDict(d, KX_STATE30, (1<<29));
1062
1063         // Check for errors
1064         if (PyErr_Occurred())
1065     {
1066                 Py_FatalError("can't initialize module GameLogic");
1067     }
1068
1069         return m;
1070 }
1071
1072 // Python Sandbox code
1073 // override builtin functions import() and open()
1074
1075
1076 PyObject *KXpy_open(PyObject *self, PyObject *args) {
1077         PyErr_SetString(PyExc_RuntimeError, "Sandbox: open() function disabled!\nGame Scripts should not use this function.");
1078         return NULL;
1079 }
1080
1081 PyObject *KXpy_reload(PyObject *self, PyObject *args) {
1082         PyErr_SetString(PyExc_RuntimeError, "Sandbox: reload() function disabled!\nGame Scripts should not use this function.");
1083         return NULL;
1084 }
1085
1086 PyObject *KXpy_file(PyObject *self, PyObject *args) {
1087         PyErr_SetString(PyExc_RuntimeError, "Sandbox: file() function disabled!\nGame Scripts should not use this function.");
1088         return NULL;
1089 }
1090
1091 PyObject *KXpy_execfile(PyObject *self, PyObject *args) {
1092         PyErr_SetString(PyExc_RuntimeError, "Sandbox: execfile() function disabled!\nGame Scripts should not use this function.");
1093         return NULL;
1094 }
1095
1096 PyObject *KXpy_compile(PyObject *self, PyObject *args) {
1097         PyErr_SetString(PyExc_RuntimeError, "Sandbox: compile() function disabled!\nGame Scripts should not use this function.");
1098         return NULL;
1099 }
1100
1101 PyObject *KXpy_import(PyObject *self, PyObject *args)
1102 {
1103         char *name;
1104         PyObject *globals = NULL;
1105         PyObject *locals = NULL;
1106         PyObject *fromlist = NULL;
1107         PyObject *l, *m, *n;
1108
1109 #if (PY_VERSION_HEX >= 0x02060000)
1110         int dummy_val; /* what does this do?*/
1111
1112         if (!PyArg_ParseTuple(args, "s|OOOi:m_import",
1113                 &name, &globals, &locals, &fromlist, &dummy_val))
1114             return NULL;
1115 #else
1116         if (!PyArg_ParseTuple(args, "s|OOO:m_import",
1117                 &name, &globals, &locals, &fromlist))
1118             return NULL;
1119 #endif
1120
1121         /* check for builtin modules */
1122         m = PyImport_AddModule("sys");
1123         l = PyObject_GetAttrString(m, "builtin_module_names");
1124         n = PyString_FromString(name);
1125
1126         if (PySequence_Contains(l, n)) {
1127                 return PyImport_ImportModuleEx(name, globals, locals, fromlist);
1128         }
1129
1130         /* quick hack for GamePython modules
1131                 TODO: register builtin modules properly by ExtendInittab */
1132         if (!strcmp(name, "GameLogic") || !strcmp(name, "GameKeys") || !strcmp(name, "PhysicsConstraints") ||
1133                 !strcmp(name, "Rasterizer") || !strcmp(name, "Mathutils")) {
1134                 return PyImport_ImportModuleEx(name, globals, locals, fromlist);
1135         }
1136
1137         PyErr_Format(PyExc_ImportError,
1138                  "Import of external Module %.20s not allowed.", name);
1139         return NULL;
1140
1141 }
1142
1143 /* override python file type functions */
1144 #if 0
1145 static int
1146 file_init(PyObject *self, PyObject *args, PyObject *kwds)
1147 {
1148         KXpy_file(NULL, NULL);
1149         return -1;
1150 }
1151
1152 static PyObject *
1153 file_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
1154 {
1155         return KXpy_file(NULL, NULL);
1156 }
1157 #endif
1158
1159 static PyMethodDef meth_open[] = {{ "open", KXpy_open, METH_VARARGS, "(disabled)"}};
1160 static PyMethodDef meth_reload[] = {{ "reload", KXpy_reload, METH_VARARGS, "(disabled)"}};
1161 static PyMethodDef meth_file[] = {{ "file", KXpy_file, METH_VARARGS, "(disabled)"}};
1162 static PyMethodDef meth_execfile[] = {{ "execfile", KXpy_execfile, METH_VARARGS, "(disabled)"}};
1163 static PyMethodDef meth_compile[] = {{ "compile", KXpy_compile, METH_VARARGS, "(disabled)"}};
1164
1165 static PyMethodDef meth_import[] = {{ "import", KXpy_import, METH_VARARGS, "our own import"}};
1166
1167 //static PyObject *g_oldopen = 0;
1168 //static PyObject *g_oldimport = 0;
1169 //static int g_security = 0;
1170
1171 void setSandbox(TPythonSecurityLevel level)
1172 {
1173     PyObject *m = PyImport_AddModule("__builtin__");
1174     PyObject *d = PyModule_GetDict(m);
1175
1176         switch (level) {
1177         case psl_Highest:
1178                 //if (!g_security) {
1179                         //g_oldopen = PyDict_GetItemString(d, "open");
1180
1181                         // functions we cant trust
1182                         PyDict_SetItemString(d, "open", PyCFunction_New(meth_open, NULL));
1183                         PyDict_SetItemString(d, "reload", PyCFunction_New(meth_reload, NULL));
1184                         PyDict_SetItemString(d, "file", PyCFunction_New(meth_file, NULL));
1185                         PyDict_SetItemString(d, "execfile", PyCFunction_New(meth_execfile, NULL));
1186                         PyDict_SetItemString(d, "compile", PyCFunction_New(meth_compile, NULL));
1187
1188                         // our own import
1189                         PyDict_SetItemString(d, "__import__", PyCFunction_New(meth_import, NULL));
1190                         //g_security = level;
1191
1192                         // Overiding file dosnt stop it being accessed if your sneaky
1193                         //    f =  [ t for t in (1).__class__.__mro__[-1].__subclasses__() if t.__name__ == 'file'][0]('/some_file.txt', 'w')
1194                         //    f.write('...')
1195                         // so overwrite the file types functions. be very careful here still, since python uses python.
1196                         // ps - python devs frown deeply upon this.
1197
1198                         /* this could mess up pythons internals, if we are serious about sandboxing
1199                          * issues like the one above need to be solved, possibly modify __subclasses__ is safer? */
1200 #if 0
1201                         PyFile_Type.tp_init = file_init;
1202                         PyFile_Type.tp_new = file_new;
1203 #endif
1204                 //}
1205                 break;
1206         /*
1207         case psl_Lowest:
1208                 if (g_security) {
1209                         PyDict_SetItemString(d, "open", g_oldopen);
1210                         PyDict_SetItemString(d, "__import__", g_oldimport);
1211                         g_security = level;
1212                 }
1213         */
1214         default:
1215                 break;
1216         }
1217 }
1218
1219 /**
1220  * Python is not initialised.
1221  */
1222 PyObject* initGamePlayerPythonScripting(const STR_String& progname, TPythonSecurityLevel level)
1223 {
1224         STR_String pname = progname;
1225         Py_SetProgramName(pname.Ptr());
1226         Py_NoSiteFlag=1;
1227         Py_FrozenFlag=1;
1228         Py_Initialize();
1229
1230         //importBlenderModules()
1231
1232         setSandbox(level);
1233
1234         PyObject* moduleobj = PyImport_AddModule("__main__");
1235         return PyModule_GetDict(moduleobj);
1236 }
1237
1238 void exitGamePlayerPythonScripting()
1239 {
1240         Py_Finalize();
1241 }
1242
1243 /**
1244  * Python is already initialized.
1245  */
1246 PyObject* initGamePythonScripting(const STR_String& progname, TPythonSecurityLevel level)
1247 {
1248         STR_String pname = progname;
1249         Py_SetProgramName(pname.Ptr());
1250         Py_NoSiteFlag=1;
1251         Py_FrozenFlag=1;
1252
1253         setSandbox(level);
1254
1255         PyObject* moduleobj = PyImport_AddModule("__main__");
1256         return PyModule_GetDict(moduleobj);
1257 }
1258
1259
1260
1261 void exitGamePythonScripting()
1262 {
1263 }
1264
1265
1266
1267 PyObject* initRasterizer(RAS_IRasterizer* rasty,RAS_ICanvas* canvas)
1268 {
1269         gp_Canvas = canvas;
1270         gp_Rasterizer = rasty;
1271
1272
1273   PyObject* m;
1274   PyObject* d;
1275
1276   // Create the module and add the functions
1277   m = Py_InitModule4("Rasterizer", rasterizer_methods,
1278                      Rasterizer_module_documentation,
1279                      (PyObject*)NULL,PYTHON_API_VERSION);
1280
1281   // Add some symbolic constants to the module
1282   d = PyModule_GetDict(m);
1283   ErrorObject = PyString_FromString("Rasterizer.error");
1284   PyDict_SetItemString(d, "error", ErrorObject);
1285
1286   /* needed for get/setMaterialType */
1287   KX_MACRO_addTypesToDict(d, KX_TEXFACE_MATERIAL, KX_TEXFACE_MATERIAL);
1288   KX_MACRO_addTypesToDict(d, KX_BLENDER_MULTITEX_MATERIAL, KX_BLENDER_MULTITEX_MATERIAL);
1289   KX_MACRO_addTypesToDict(d, KX_BLENDER_GLSL_MATERIAL, KX_BLENDER_GLSL_MATERIAL);
1290
1291   // XXXX Add constants here
1292
1293   // Check for errors
1294   if (PyErr_Occurred())
1295     {
1296       Py_FatalError("can't initialize module Rasterizer");
1297     }
1298
1299   return d;
1300 }
1301
1302
1303
1304 /* ------------------------------------------------------------------------- */
1305 /* GameKeys: symbolic constants for key mapping                              */
1306 /* ------------------------------------------------------------------------- */
1307
1308 static char GameKeys_module_documentation[] =
1309 "This modules provides defines for key-codes"
1310 ;
1311
1312 static char gPyEventToString_doc[] =
1313 "Take a valid event from the GameKeys module or Keyboard Sensor and return a name"
1314 ;
1315
1316 static PyObject* gPyEventToString(PyObject*, PyObject* value)
1317 {
1318         PyObject* mod, *dict, *key, *val, *ret = NULL;
1319         Py_ssize_t pos = 0;
1320
1321         mod = PyImport_ImportModule( "GameKeys" );
1322         if (!mod)
1323                 return NULL;
1324
1325         dict = PyModule_GetDict(mod);
1326
1327         while (PyDict_Next(dict, &pos, &key, &val)) {
1328                 if (PyObject_Compare(value, val)==0) {
1329                         ret = key;
1330                         break;
1331                 }
1332         }
1333
1334         PyErr_Clear(); // incase there was an error clearing
1335         Py_DECREF(mod);
1336         if (!ret)       PyErr_SetString(PyExc_ValueError, "expected a valid int keyboard event");
1337         else            Py_INCREF(ret);
1338
1339         return ret;
1340 }
1341
1342 static struct PyMethodDef gamekeys_methods[] = {
1343         {"EventToString", (PyCFunction)gPyEventToString, METH_O, (PY_METHODCHAR)gPyEventToString_doc},
1344         { NULL, (PyCFunction) NULL, 0, NULL }
1345 };
1346
1347
1348
1349 PyObject* initGameKeys()
1350 {
1351         PyObject* m;
1352         PyObject* d;
1353
1354         // Create the module and add the functions
1355         m = Py_InitModule4("GameKeys", gamekeys_methods,
1356                                            GameKeys_module_documentation,
1357                                            (PyObject*)NULL,PYTHON_API_VERSION);
1358
1359         // Add some symbolic constants to the module
1360         d = PyModule_GetDict(m);
1361
1362         // XXXX Add constants here
1363
1364         KX_MACRO_addTypesToDict(d, AKEY, SCA_IInputDevice::KX_AKEY);
1365         KX_MACRO_addTypesToDict(d, BKEY, SCA_IInputDevice::KX_BKEY);
1366         KX_MACRO_addTypesToDict(d, CKEY, SCA_IInputDevice::KX_CKEY);
1367         KX_MACRO_addTypesToDict(d, DKEY, SCA_IInputDevice::KX_DKEY);
1368         KX_MACRO_addTypesToDict(d, EKEY, SCA_IInputDevice::KX_EKEY);
1369         KX_MACRO_addTypesToDict(d, FKEY, SCA_IInputDevice::KX_FKEY);
1370         KX_MACRO_addTypesToDict(d, GKEY, SCA_IInputDevice::KX_GKEY);
1371         KX_MACRO_addTypesToDict(d, HKEY, SCA_IInputDevice::KX_HKEY);
1372         KX_MACRO_addTypesToDict(d, IKEY, SCA_IInputDevice::KX_IKEY);
1373         KX_MACRO_addTypesToDict(d, JKEY, SCA_IInputDevice::KX_JKEY);
1374         KX_MACRO_addTypesToDict(d, KKEY, SCA_IInputDevice::KX_KKEY);
1375         KX_MACRO_addTypesToDict(d, LKEY, SCA_IInputDevice::KX_LKEY);
1376         KX_MACRO_addTypesToDict(d, MKEY, SCA_IInputDevice::KX_MKEY);
1377         KX_MACRO_addTypesToDict(d, NKEY, SCA_IInputDevice::KX_NKEY);
1378         KX_MACRO_addTypesToDict(d, OKEY, SCA_IInputDevice::KX_OKEY);
1379         KX_MACRO_addTypesToDict(d, PKEY, SCA_IInputDevice::KX_PKEY);
1380         KX_MACRO_addTypesToDict(d, QKEY, SCA_IInputDevice::KX_QKEY);
1381         KX_MACRO_addTypesToDict(d, RKEY, SCA_IInputDevice::KX_RKEY);
1382         KX_MACRO_addTypesToDict(d, SKEY, SCA_IInputDevice::KX_SKEY);
1383         KX_MACRO_addTypesToDict(d, TKEY, SCA_IInputDevice::KX_TKEY);
1384         KX_MACRO_addTypesToDict(d, UKEY, SCA_IInputDevice::KX_UKEY);
1385         KX_MACRO_addTypesToDict(d, VKEY, SCA_IInputDevice::KX_VKEY);
1386         KX_MACRO_addTypesToDict(d, WKEY, SCA_IInputDevice::KX_WKEY);
1387         KX_MACRO_addTypesToDict(d, XKEY, SCA_IInputDevice::KX_XKEY);
1388         KX_MACRO_addTypesToDict(d, YKEY, SCA_IInputDevice::KX_YKEY);
1389         KX_MACRO_addTypesToDict(d, ZKEY, SCA_IInputDevice::KX_ZKEY);
1390
1391         KX_MACRO_addTypesToDict(d, ZEROKEY, SCA_IInputDevice::KX_ZEROKEY);
1392         KX_MACRO_addTypesToDict(d, ONEKEY, SCA_IInputDevice::KX_ONEKEY);
1393         KX_MACRO_addTypesToDict(d, TWOKEY, SCA_IInputDevice::KX_TWOKEY);
1394         KX_MACRO_addTypesToDict(d, THREEKEY, SCA_IInputDevice::KX_THREEKEY);
1395         KX_MACRO_addTypesToDict(d, FOURKEY, SCA_IInputDevice::KX_FOURKEY);
1396         KX_MACRO_addTypesToDict(d, FIVEKEY, SCA_IInputDevice::KX_FIVEKEY);
1397         KX_MACRO_addTypesToDict(d, SIXKEY, SCA_IInputDevice::KX_SIXKEY);
1398         KX_MACRO_addTypesToDict(d, SEVENKEY, SCA_IInputDevice::KX_SEVENKEY);
1399         KX_MACRO_addTypesToDict(d, EIGHTKEY, SCA_IInputDevice::KX_EIGHTKEY);
1400         KX_MACRO_addTypesToDict(d, NINEKEY, SCA_IInputDevice::KX_NINEKEY);
1401
1402         KX_MACRO_addTypesToDict(d, CAPSLOCKKEY, SCA_IInputDevice::KX_CAPSLOCKKEY);
1403
1404         KX_MACRO_addTypesToDict(d, LEFTCTRLKEY, SCA_IInputDevice::KX_LEFTCTRLKEY);
1405         KX_MACRO_addTypesToDict(d, LEFTALTKEY, SCA_IInputDevice::KX_LEFTALTKEY);
1406         KX_MACRO_addTypesToDict(d, RIGHTALTKEY, SCA_IInputDevice::KX_RIGHTALTKEY);
1407         KX_MACRO_addTypesToDict(d, RIGHTCTRLKEY, SCA_IInputDevice::KX_RIGHTCTRLKEY);
1408         KX_MACRO_addTypesToDict(d, RIGHTSHIFTKEY, SCA_IInputDevice::KX_RIGHTSHIFTKEY);
1409         KX_MACRO_addTypesToDict(d, LEFTSHIFTKEY, SCA_IInputDevice::KX_LEFTSHIFTKEY);
1410
1411         KX_MACRO_addTypesToDict(d, ESCKEY, SCA_IInputDevice::KX_ESCKEY);
1412         KX_MACRO_addTypesToDict(d, TABKEY, SCA_IInputDevice::KX_TABKEY);
1413         KX_MACRO_addTypesToDict(d, RETKEY, SCA_IInputDevice::KX_RETKEY);
1414         KX_MACRO_addTypesToDict(d, SPACEKEY, SCA_IInputDevice::KX_SPACEKEY);
1415         KX_MACRO_addTypesToDict(d, LINEFEEDKEY, SCA_IInputDevice::KX_LINEFEEDKEY);
1416         KX_MACRO_addTypesToDict(d, BACKSPACEKEY, SCA_IInputDevice::KX_BACKSPACEKEY);
1417         KX_MACRO_addTypesToDict(d, DELKEY, SCA_IInputDevice::KX_DELKEY);
1418         KX_MACRO_addTypesToDict(d, SEMICOLONKEY, SCA_IInputDevice::KX_SEMICOLONKEY);
1419         KX_MACRO_addTypesToDict(d, PERIODKEY, SCA_IInputDevice::KX_PERIODKEY);
1420         KX_MACRO_addTypesToDict(d, COMMAKEY, SCA_IInputDevice::KX_COMMAKEY);
1421         KX_MACRO_addTypesToDict(d, QUOTEKEY, SCA_IInputDevice::KX_QUOTEKEY);
1422         KX_MACRO_addTypesToDict(d, ACCENTGRAVEKEY, SCA_IInputDevice::KX_ACCENTGRAVEKEY);
1423         KX_MACRO_addTypesToDict(d, MINUSKEY, SCA_IInputDevice::KX_MINUSKEY);
1424         KX_MACRO_addTypesToDict(d, SLASHKEY, SCA_IInputDevice::KX_SLASHKEY);
1425         KX_MACRO_addTypesToDict(d, BACKSLASHKEY, SCA_IInputDevice::KX_BACKSLASHKEY);
1426         KX_MACRO_addTypesToDict(d, EQUALKEY, SCA_IInputDevice::KX_EQUALKEY);
1427         KX_MACRO_addTypesToDict(d, LEFTBRACKETKEY, SCA_IInputDevice::KX_LEFTBRACKETKEY);
1428         KX_MACRO_addTypesToDict(d, RIGHTBRACKETKEY, SCA_IInputDevice::KX_RIGHTBRACKETKEY);
1429
1430         KX_MACRO_addTypesToDict(d, LEFTARROWKEY, SCA_IInputDevice::KX_LEFTARROWKEY);
1431         KX_MACRO_addTypesToDict(d, DOWNARROWKEY, SCA_IInputDevice::KX_DOWNARROWKEY);
1432         KX_MACRO_addTypesToDict(d, RIGHTARROWKEY, SCA_IInputDevice::KX_RIGHTARROWKEY);
1433         KX_MACRO_addTypesToDict(d, UPARROWKEY, SCA_IInputDevice::KX_UPARROWKEY);
1434
1435         KX_MACRO_addTypesToDict(d, PAD2 , SCA_IInputDevice::KX_PAD2);
1436         KX_MACRO_addTypesToDict(d, PAD4 , SCA_IInputDevice::KX_PAD4);
1437         KX_MACRO_addTypesToDict(d, PAD6 , SCA_IInputDevice::KX_PAD6);
1438         KX_MACRO_addTypesToDict(d, PAD8 , SCA_IInputDevice::KX_PAD8);
1439
1440         KX_MACRO_addTypesToDict(d, PAD1 , SCA_IInputDevice::KX_PAD1);
1441         KX_MACRO_addTypesToDict(d, PAD3 , SCA_IInputDevice::KX_PAD3);
1442         KX_MACRO_addTypesToDict(d, PAD5 , SCA_IInputDevice::KX_PAD5);
1443         KX_MACRO_addTypesToDict(d, PAD7 , SCA_IInputDevice::KX_PAD7);
1444         KX_MACRO_addTypesToDict(d, PAD9 , SCA_IInputDevice::KX_PAD9);
1445
1446         KX_MACRO_addTypesToDict(d, PADPERIOD, SCA_IInputDevice::KX_PADPERIOD);
1447         KX_MACRO_addTypesToDict(d, PADSLASHKEY, SCA_IInputDevice::KX_PADSLASHKEY);
1448         KX_MACRO_addTypesToDict(d, PADASTERKEY, SCA_IInputDevice::KX_PADASTERKEY);
1449
1450
1451         KX_MACRO_addTypesToDict(d, PAD0, SCA_IInputDevice::KX_PAD0);
1452         KX_MACRO_addTypesToDict(d, PADMINUS, SCA_IInputDevice::KX_PADMINUS);
1453         KX_MACRO_addTypesToDict(d, PADENTER, SCA_IInputDevice::KX_PADENTER);
1454         KX_MACRO_addTypesToDict(d, PADPLUSKEY, SCA_IInputDevice::KX_PADPLUSKEY);
1455
1456
1457         KX_MACRO_addTypesToDict(d, F1KEY , SCA_IInputDevice::KX_F1KEY);
1458         KX_MACRO_addTypesToDict(d, F2KEY , SCA_IInputDevice::KX_F2KEY);
1459         KX_MACRO_addTypesToDict(d, F3KEY , SCA_IInputDevice::KX_F3KEY);
1460         KX_MACRO_addTypesToDict(d, F4KEY , SCA_IInputDevice::KX_F4KEY);
1461         KX_MACRO_addTypesToDict(d, F5KEY , SCA_IInputDevice::KX_F5KEY);
1462         KX_MACRO_addTypesToDict(d, F6KEY , SCA_IInputDevice::KX_F6KEY);
1463         KX_MACRO_addTypesToDict(d, F7KEY , SCA_IInputDevice::KX_F7KEY);
1464         KX_MACRO_addTypesToDict(d, F8KEY , SCA_IInputDevice::KX_F8KEY);
1465         KX_MACRO_addTypesToDict(d, F9KEY , SCA_IInputDevice::KX_F9KEY);
1466         KX_MACRO_addTypesToDict(d, F10KEY, SCA_IInputDevice::KX_F10KEY);
1467         KX_MACRO_addTypesToDict(d, F11KEY, SCA_IInputDevice::KX_F11KEY);
1468         KX_MACRO_addTypesToDict(d, F12KEY, SCA_IInputDevice::KX_F12KEY);
1469
1470         KX_MACRO_addTypesToDict(d, PAUSEKEY, SCA_IInputDevice::KX_PAUSEKEY);
1471         KX_MACRO_addTypesToDict(d, INSERTKEY, SCA_IInputDevice::KX_INSERTKEY);
1472         KX_MACRO_addTypesToDict(d, HOMEKEY , SCA_IInputDevice::KX_HOMEKEY);
1473         KX_MACRO_addTypesToDict(d, PAGEUPKEY, SCA_IInputDevice::KX_PAGEUPKEY);
1474         KX_MACRO_addTypesToDict(d, PAGEDOWNKEY, SCA_IInputDevice::KX_PAGEDOWNKEY);
1475         KX_MACRO_addTypesToDict(d, ENDKEY, SCA_IInputDevice::KX_ENDKEY);
1476
1477
1478         // Check for errors
1479         if (PyErr_Occurred())
1480     {
1481                 Py_FatalError("can't initialize module GameKeys");
1482     }
1483
1484         return d;
1485 }
1486
1487 PyObject* initMathutils()
1488 {
1489         return Mathutils_Init("Mathutils"); // Use as a top level module in BGE
1490 }
1491
1492 void KX_SetActiveScene(class KX_Scene* scene)
1493 {
1494         gp_KetsjiScene = scene;
1495 }
1496
1497 class KX_Scene* KX_GetActiveScene()
1498 {
1499         return gp_KetsjiScene;
1500 }
1501
1502 class KX_KetsjiEngine* KX_GetActiveEngine()
1503 {
1504         return gp_KetsjiEngine;
1505 }
1506
1507 // utility function for loading and saving the globalDict
1508 int saveGamePythonConfig( char **marshal_buffer)
1509 {
1510         int marshal_length = 0;
1511         PyObject* gameLogic = PyImport_ImportModule("GameLogic");
1512         if (gameLogic) {
1513                 PyObject* pyGlobalDict = PyDict_GetItemString(PyModule_GetDict(gameLogic), "globalDict"); // Same as importing the module
1514                 if (pyGlobalDict) {
1515 #ifdef Py_MARSHAL_VERSION
1516                         PyObject* pyGlobalDictMarshal = PyMarshal_WriteObjectToString(  pyGlobalDict, 2); // Py_MARSHAL_VERSION == 2 as of Py2.5
1517 #else
1518                         PyObject* pyGlobalDictMarshal = PyMarshal_WriteObjectToString(  pyGlobalDict );
1519 #endif
1520                         if (pyGlobalDictMarshal) {
1521                                 // for testing only
1522                                 // PyObject_Print(pyGlobalDictMarshal, stderr, 0);
1523
1524                                 marshal_length= PyString_Size(pyGlobalDictMarshal);
1525                                 *marshal_buffer = new char[marshal_length + 1];
1526                                 memcpy(*marshal_buffer, PyString_AsString(pyGlobalDictMarshal), marshal_length);
1527
1528                                 Py_DECREF(pyGlobalDictMarshal);
1529                         } else {
1530                                 printf("Error, GameLogic.globalDict could not be marshal'd\n");
1531                         }
1532                 } else {
1533                         printf("Error, GameLogic.globalDict was removed\n");
1534                 }
1535                 Py_DECREF(gameLogic);
1536         } else {
1537                 PyErr_Clear();
1538                 printf("Error, GameLogic failed to import GameLogic.globalDict will be lost\n");
1539         }
1540         return marshal_length;
1541 }
1542
1543 int loadGamePythonConfig(char *marshal_buffer, int marshal_length)
1544 {
1545         /* Restore the dict */
1546         if (marshal_buffer) {
1547                 PyObject* gameLogic = PyImport_ImportModule("GameLogic");
1548
1549                 if (gameLogic) {
1550                         PyObject* pyGlobalDict = PyMarshal_ReadObjectFromString(marshal_buffer, marshal_length);
1551                         if (pyGlobalDict) {
1552                                 PyObject* pyGlobalDict_orig = PyDict_GetItemString(PyModule_GetDict(gameLogic), "globalDict"); // Same as importing the module.
1553                                 if (pyGlobalDict_orig) {
1554                                         PyDict_Clear(pyGlobalDict_orig);
1555                                         PyDict_Update(pyGlobalDict_orig, pyGlobalDict);
1556                                 } else {
1557                                         /* this should not happen, but cant find the original globalDict, just assign it then */
1558                                         PyDict_SetItemString(PyModule_GetDict(gameLogic), "globalDict", pyGlobalDict); // Same as importing the module.
1559                                 }
1560                                 Py_DECREF(gameLogic);
1561                                 Py_DECREF(pyGlobalDict);
1562                                 return 1;
1563                         } else {
1564                                 Py_DECREF(gameLogic);
1565                                 PyErr_Clear();
1566                                 printf("Error could not marshall string\n");
1567                         }
1568                 } else {
1569                         PyErr_Clear();
1570                         printf("Error, GameLogic failed to import GameLogic.globalDict will be lost\n");
1571                 }
1572         }
1573         return 0;
1574 }
1575
1576 void pathGamePythonConfig( char *path )
1577 {
1578         int len = strlen(gp_GamePythonPath);
1579
1580         BLI_strncpy(path, gp_GamePythonPath, sizeof(gp_GamePythonPath));
1581
1582         /* replace extension */
1583         if (BLI_testextensie(path, ".blend")) {
1584                 strcpy(path+(len-6), ".bgeconf");
1585         } else {
1586                 strcpy(path+len, ".bgeconf");
1587         }
1588 }
1589
1590 void setGamePythonPath(char *path)
1591 {
1592         BLI_strncpy(gp_GamePythonPath, path, sizeof(gp_GamePythonPath));
1593 }
1594