OrdinaryMagician/vkdoom_m
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Update lightmapper and add limiter to updates

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RaveYard 2023-09-09 10:11:43 +02:00 • committed by Magnus Norddahl
commit fd4b3a8e73
4 changed files with 88 additions and 36 deletions
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20
src/rendering/hwrenderer/hw_entrypoint.cpp
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@ -51,6 +51,7 @@
#include "hwrenderer/scene/hw_drawcontext.h"
#include "hw_vrmodes.h"
EXTERN_CVAR(Int, lm_background_updates);
EXTERN_CVAR(Bool, cl_capfps)
extern bool NoInterpolateView;
@ -198,7 +199,24 @@ sector_t* RenderViewpoint(FRenderViewpoint& mainvp, AActor* camera, IntRect* bou
screen->NextEye(eyeCount);
}
screen->UpdateLightmaps(RenderState.GetVisibleSurfaceList());
auto& list = RenderState.GetVisibleSurfaceList();
if (list.Size() <= lm_background_updates)
{
int index = 0;
for (auto& e : level.levelMesh->Surfaces)
{
if (e.needsUpdate)
{
list.Push(index);
if(list.Size() >= lm_background_updates)
break;
}
++index;
}
}
screen->UpdateLightmaps(list);
return mainvp.sector;
}