TorqueGameEngines/Torque3D
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make reflectors optional

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don't waste memory per object-instance on non reflective objects
This commit is contained in:
AzaezelX 2026-02-19 14:46:19 -06:00
parent 2dae0fbbad
commit 01b10cfb89
4 changed files with 56 additions and 23 deletions
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36
Engine/source/T3D/tsStatic.cpp
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@ -109,7 +109,8 @@ F32 TSStatic::smStaticObjectUnfadeableSize = 75;
TSStatic::TSStatic()
:
cubeDescId(0),
reflectorDesc(NULL)
reflectorDesc(NULL),
mCubeReflector(NULL)
{
mNetFlags.set(Ghostable | ScopeAlways);
@ -159,6 +160,11 @@ TSStatic::~TSStatic()
delete mConvexList;
mConvexList = NULL;
mShapeAsset.unregisterRefreshNotify();
if (mCubeReflector)
{
mCubeReflector->unregisterReflector();
SAFE_DELETE(mCubeReflector);
}
}
ImplementEnumType(TSMeshType,
@ -361,10 +367,17 @@ bool TSStatic::onAdd()
if (isClientObject())
{
mCubeReflector.unregisterReflector();
if (mCubeReflector)
{
mCubeReflector->unregisterReflector();
SAFE_DELETE(mCubeReflector);
}
if (reflectorDesc)
mCubeReflector.registerReflector(this, reflectorDesc);
{
mCubeReflector = new CubeReflector();
mCubeReflector->registerReflector(this, reflectorDesc);
}
}
_updateShouldTick();
@ -594,8 +607,11 @@ void TSStatic::onRemove()
mShapeInstance = NULL;
mAmbientThread = NULL;
if (isClientObject())
mCubeReflector.unregisterReflector();
if (isClientObject() && mCubeReflector)
{
mCubeReflector->unregisterReflector();
SAFE_DELETE(mCubeReflector);
}
Parent::onRemove();
}
@ -780,7 +796,7 @@ void TSStatic::prepRenderImage(SceneRenderState* state)
// If we're currently rendering our own reflection we
// don't want to render ourselves into it.
if (mCubeReflector.isRendering())
if (mCubeReflector && mCubeReflector->isRendering())
return;
@ -800,8 +816,8 @@ void TSStatic::prepRenderImage(SceneRenderState* state)
rdata.setFadeOverride(1.0f);
rdata.setOriginSort(mUseOriginSort);
if (mCubeReflector.isEnabled())
rdata.setCubemap(mCubeReflector.getCubemap());
if (mCubeReflector && mCubeReflector->isEnabled())
rdata.setCubemap(mCubeReflector->getCubemap());
// Acculumation
rdata.setAccuTex(mAccuTex);
@ -830,13 +846,13 @@ void TSStatic::prepRenderImage(SceneRenderState* state)
mat.scale(mObjScale);
GFX->setWorldMatrix(mat);
if (state->isDiffusePass() && mCubeReflector.isEnabled() && mCubeReflector.getOcclusionQuery())
if (state->isDiffusePass() && mCubeReflector && mCubeReflector->isEnabled() && mCubeReflector->getOcclusionQuery())
{
RenderPassManager* pass = state->getRenderPass();
OccluderRenderInst* ri = pass->allocInst<OccluderRenderInst>();
ri->type = RenderPassManager::RIT_Occluder;
ri->query = mCubeReflector.getOcclusionQuery();
ri->query = mCubeReflector->getOcclusionQuery();
mObjToWorld.mulP(mObjBox.getCenter(), &ri->position);
ri->scale.set(mObjBox.getExtents());
ri->orientation = pass->allocUniqueXform(mObjToWorld);