source/gameengine/GameLogic/SCA_2DFilterActuator.cpp

   1 #include "SCA_IActuator.h"
   2
   3 #include "SCA_2DFilterActuator.h"
   4
   5 #ifdef HAVE_CONFIG_H
   6 #include <config.h>
   7 #endif
   8 #include <iostream>
   9
  10 SCA_2DFilterActuator::~SCA_2DFilterActuator()
  11 {
  12 }
  13
  14 SCA_2DFilterActuator::SCA_2DFilterActuator(
  15         SCA_IObject *gameobj,
  16         RAS_2DFilterManager::RAS_2DFILTER_MODE type,
  17                 short flag,
  18                 float float_arg,
  19                 int int_arg,
  20                 RAS_IRasterizer* rasterizer,
  21                 RAS_IRenderTools* rendertools,
  22         PyTypeObject* T)
  23     : SCA_IActuator(gameobj, T),
  24      m_type(type),
  25          m_flag(flag),
  26          m_float_arg(float_arg),
  27          m_int_arg(int_arg),
  28          m_rasterizer(rasterizer),
  29          m_rendertools(rendertools)
  30 {
  31         m_gameObj = NULL;
  32         if(gameobj){
  33                 m_propNames = gameobj->GetPropertyNames();
  34                 m_gameObj = gameobj;
  35         }
  36 }
  37
  38 void SCA_2DFilterActuator::SetShaderText(STR_String text)
  39 {
  40         m_shaderText = text;
  41 }
  42
  43
  44
  45 CValue* SCA_2DFilterActuator::GetReplica()
  46 {
  47     SCA_2DFilterActuator* replica = new SCA_2DFilterActuator(*this);
  48     replica->ProcessReplica();
  49     CValue::AddDataToReplica(replica);
  50
  51     return replica;
  52 }
  53
  54
  55 bool SCA_2DFilterActuator::Update()
  56 {
  57         bool bNegativeEvent = IsNegativeEvent();
  58         RemoveAllEvents();
  59
  60
  61         if (bNegativeEvent)
  62                 return false; // do nothing on negative events
  63
  64         if( m_type == RAS_2DFilterManager::RAS_2DFILTER_MOTIONBLUR )
  65         {
  66                 if(!m_flag)
  67                         m_rasterizer->EnableMotionBlur(m_float_arg);
  68                 else
  69                         m_rasterizer->DisableMotionBlur();
  70
  71                 return false;
  72         }
  73         else if(m_type < RAS_2DFilterManager::RAS_2DFILTER_NUMBER_OF_FILTERS)
  74         {
  75                 m_rendertools->Update2DFilter(m_propNames, m_gameObj, m_type, m_int_arg, m_shaderText);
  76         }
  77         // once the filter is in place, no need to update it again => disable the actuator
  78     return false;
  79 }
  80
  81
  82 PyTypeObject SCA_2DFilterActuator::Type = {
  83         PyObject_HEAD_INIT(NULL)
  84         0,
  85         "SCA_2DFilterActuator",
  86         sizeof(SCA_2DFilterActuator),
  87         0,
  88                 PyDestructor,
  89                 0,
  90                 0,
  91                 0,
  92                 0,
  93                 py_base_repr,
  94                 0,0,0,0,0,0,
  95                 py_base_getattro,
  96                 py_base_setattro,
  97                 0,0,0,0,0,0,0,0,0,
  98                 Methods
  99 };
 100
 101
 102 PyParentObject SCA_2DFilterActuator::Parents[] = {
 103         &SCA_2DFilterActuator::Type,
 104         &SCA_IActuator::Type,
 105         &SCA_ILogicBrick::Type,
 106         &CValue::Type,
 107         NULL
 108 };
 109
 110
 111 PyMethodDef SCA_2DFilterActuator::Methods[] = {
 112     /* add python functions to deal with m_msg... */
 113     {NULL,NULL}
 114 };
 115
 116 PyAttributeDef SCA_2DFilterActuator::Attributes[] = {
 117         { NULL }        //Sentinel
 118 };
 119
 120 PyObject* SCA_2DFilterActuator::py_getattro(PyObject *attr) {
 121     py_getattro_up(SCA_IActuator);
 122 }