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Ymap frustum culling

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This commit is contained in:
dexy
2019-03-23 22:23:37 +11:00
Unverified
parent a434d9ad55
commit bd283a5c07
2 changed files with 38 additions and 0 deletions
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Rendering/Renderer.cs
+23
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@@ -1672,6 +1672,16 @@ namespace CodeWalker.Rendering
return false;
}
if (!ymap.HasChanged)//don't cull edited project ymaps, because extents may not have been updated!
{
var eemin = ymap._CMapData.entitiesExtentsMin;
var eemax = ymap._CMapData.entitiesExtentsMax;
if (!camera.ViewFrustum.ContainsAABBNoClipNoOpt(ref eemin, ref eemax))
{
return false;
}
}
return true;
}
private void RenderWorldCalcEntityVisibility(YmapEntityDef ent)
@@ -2522,6 +2532,19 @@ namespace CodeWalker.Rendering
{
RenderCollisionMesh(sdrawable.Bound, entity);
}
//FragDrawable fdrawable = rndbl.Key as FragDrawable;
//if (fdrawable != null)
//{
// if (fdrawable.Bound != null)
// {
// RenderCollisionMesh(fdrawable.Bound, entity);
// }
// var fbound = fdrawable.OwnerFragment?.PhysicsLODGroup?.PhysicsLOD1?.Bound;
// if (fbound != null)
// {
// RenderCollisionMesh(fbound, entity);
// }
//}
}
if (renderskeletons && rndbl.HasSkeleton)
{