OrdinaryMagician/vkdoom_m
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Visible surfaces are gathered in processing (gathering) render phase and lightmaps drawn before rendering

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RaveYard 2023-09-09 17:56:46 +02:00 • committed by Magnus Norddahl
commit d96d1aeffc
4 changed files with 61 additions and 59 deletions
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32
src/rendering/hwrenderer/hw_entrypoint.cpp
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@ -51,7 +51,6 @@
#include "hwrenderer/scene/hw_drawcontext.h"
#include "hw_vrmodes.h"
EXTERN_CVAR(Int, lm_background_updates);
EXTERN_CVAR(Bool, cl_capfps)
extern bool NoInterpolateView;
@ -97,34 +96,6 @@ void CollectLights(FLevelLocals* Level)
}
}
void UpdateLightmaps(DFrameBuffer* screen, FRenderState& RenderState)
{
// Lightmapping stuff
auto& list = RenderState.GetVisibleSurfaceList();
auto size = RenderState.GetVisibleSurfaceListCount();
list.Resize(min(list.Size(), unsigned(size)));
if (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);
}
//-----------------------------------------------------------------------------
//
// Renders one viewpoint in a scene
@ -152,7 +123,6 @@ sector_t* RenderViewpoint(FRenderViewpoint& mainvp, AActor* camera, IntRect* bou
screen->mShadowMap->SetCollectLights(nullptr);
}
RenderState.ClearVisibleSurfaceList();
screen->SetLevelMesh(camera->Level->levelMesh);
static HWDrawContext mainthread_drawctx;
@ -226,8 +196,6 @@ sector_t* RenderViewpoint(FRenderViewpoint& mainvp, AActor* camera, IntRect* bou
screen->NextEye(eyeCount);
}
UpdateLightmaps(screen, RenderState);
return mainvp.sector;
}