void PhotonSortingTask::Run()
{
// quit right away if photons not enabled
if (!GetSceneData()->photonSettings.photonsEnabled) return;
Cooperate();
if(strategy!=NULL)
{
delete strategy;
sortPhotonMap();
}
else
{
if (!this->load())
messageFactory.Error(POV_EXCEPTION_STRING("Failed to load photon map from disk"), "Could not load photon map (%s)",GetSceneData()->photonSettings.fileName);
// set photon options automatically
if (GetSceneData()->surfacePhotonMap.numPhotons>0)
GetSceneData()->surfacePhotonMap.setGatherOptions(GetSceneData()->photonSettings,false);
if (GetSceneData()->mediaPhotonMap.numPhotons>0)
GetSceneData()->mediaPhotonMap.setGatherOptions(GetSceneData()->photonSettings,true);
}
// good idea to make sure all warnings and errors arrive frontend now [trf]
SendProgress();
Cooperate();
}
void PhotonEstimationTask::SearchThroughObjectsEstimatePhotons(vector<ObjectPtr>& Objects, LightSource *Light)
{
ViewThreadData *renderDataPtr = GetViewDataPtr();
shared_ptr<SceneData> sceneData = GetSceneData();
/* check this object and all siblings */
for(vector<ObjectPtr>::iterator Sib = Objects.begin(); Sib != Objects.end(); Sib++)
{
if(Test_Flag((*Sib), PH_TARGET_FLAG) &&
!((*Sib)->Type & LIGHT_SOURCE_OBJECT))
{
/* do not shoot photons if global lights are turned off for ObjectPtr */
if(!Test_Flag((*Sib), NO_GLOBAL_LIGHTS_FLAG))
{
EstimatePhotonsForObjectAndLight((*Sib), Light);
}
Cooperate();
}
/* if it has children, check them too */
else if(((*Sib)->Type & IS_COMPOUND_OBJECT))
{
SearchThroughObjectsEstimatePhotons(((CSG *)(*Sib))->children, Light);
}
}
}
void PhotonEstimationTask::Run()
{
// quit right away if photons not enabled
if (!GetSceneData()->photonSettings.photonsEnabled) return;
if (GetSceneData()->photonSettings.surfaceCount==0) return;
Cooperate();
// COUNT THE PHOTONS
DBL factor;
photonCountEstimate = 0.0;
// global lights
GetViewDataPtr()->Light_Is_Global = true;
for(vector<LightSource *>::iterator Light = GetSceneData()->lightSources.begin(); Light != GetSceneData()->lightSources.end(); Light++)
{
if((*Light)->Light_Type != FILL_LIGHT_SOURCE)
SearchThroughObjectsEstimatePhotons(GetSceneData()->objects, *Light);
}
// light_group lights
/*
TODO
renderer->sceneData->photonSettings.Light_Is_Global = false;
for(vector<LightSource *>::iterator Light_Group_Light = renderer->sceneData->lightGroupLights.begin(); Light_Group_Light != renderer->sceneData->lightGroupLights.end(); Light_Group_Light++)
{
Light = Light_Group_Light->Light;
if (Light->Light_Type != FILL_LightSource)
{
SearchThroughObjectsEstimatePhotons(GetSceneData()->objects, *Light);
}
}
*/
factor = (DBL)photonCountEstimate/GetSceneData()->photonSettings.surfaceCount;
factor = sqrt(factor);
GetSceneData()->photonSettings.surfaceSeparation *= factor;
// good idea to make sure all warnings and errors arrive frontend now [trf]
Cooperate();
}
void MaskedColor::BlitTo( int x, int y, OGraphics& output)
{
Surface &dest = *output.GetSurface();
Cooperate( dest );
Surf::BlitFX fx;
fx.flood_fill = true;
fx.flood_color = _color.u;
fx.invert_src_alpha = _inverted;
fx.alpha_factors[0] = _alpha_0;
fx.alpha_factors[1] = _alpha_1;
fx.rotation = !!_angle;
fx.angle = _angle;
dest.Blit( x, y, *GetSurface(), GetRect(), fx );
}
void MaskedColor::MultiBlitTo( OGraphics &output, const PointList &pnts, const RectList &rcs )
{
Surface &dest = *output.GetSurface();
Cooperate( dest );
const Surface &source = *GetSurface();
Surf::BlitFX fx;
fx.flood_fill = true;
fx.flood_color = _color.u;
fx.invert_src_alpha = _inverted;
fx.alpha_factors[0] = _alpha_0;
fx.alpha_factors[1] = _alpha_1;
fx.rotation = !!_angle;
fx.angle = _angle;
dest.MultiBlit( source, pnts, rcs, fx );
}
/*************
* DESCRIPTION: update window and input methods
* INPUT: none
* OUTPUT: none
*************/
static void SAVEDS CooperateInterface(rsiCONTEXT *rc)
{
Cooperate(rc);
}
void __saveds CooperateInterface(rsiCONTEXT *rc)
{
Cooperate(rc);
}
