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Apparently it is still not working???

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Dynamitos
2024-09-03 11:03:23 +02:00
parent e247fe4edb
commit e5c3918989
19 changed files with 197 additions and 167 deletions
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res/shaders/DepthCullingTask.slang
+22 -24
View File
@@ -78,30 +78,28 @@ void taskMain(
uint threadID: SV_GroupThreadID,
uint groupID: SV_GroupID, )
{
if (threadID == 0)
{
head = 0;
instance = pScene.instances[pOffsets.instanceOffset + groupID];
mesh = pScene.meshData[pOffsets.instanceOffset + groupID];
p.instanceId = pOffsets.instanceOffset + groupID;
p.meshletOffset = mesh.meshletOffset;
p.cullingOffset = pScene.cullingOffsets[p.instanceId];
modelViewProjection = mul(mul(pViewParams.projectionMatrix, pViewParams.viewMatrix), instance.transformMatrix);
float3 origin = viewToModel(instance.inverseTransformMatrix, float4(0, 0, 0, 1)).xyz;
const float offset = 0.0f;
float3 corners[4] = {
screenToModel(instance.inverseTransformMatrix, float4(offset, offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(pViewParams.screenDimensions.x - offset, offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(offset, pViewParams.screenDimensions.y - offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(pViewParams.screenDimensions - float2(offset, offset), -1.0f, 1.0f)).xyz
};
viewFrustum.sides[0] = computePlane(origin, corners[2], corners[0]);
viewFrustum.sides[1] = computePlane(origin, corners[1], corners[3]);
viewFrustum.sides[2] = computePlane(origin, corners[0], corners[1]);
viewFrustum.sides[3] = computePlane(origin, corners[3], corners[2]);
//meshVisible = isBoxVisible(mesh.bounding);
meshVisible = true;
}
head = 0;
instance = pScene.instances[pOffsets.instanceOffset + groupID];
mesh = pScene.meshData[pOffsets.instanceOffset + groupID];
p.instanceId = pOffsets.instanceOffset + groupID;
p.meshletOffset = mesh.meshletOffset;
p.cullingOffset = pScene.cullingOffsets[p.instanceId];
modelViewProjection = mul(mul(pViewParams.projectionMatrix, pViewParams.viewMatrix), instance.transformMatrix);
float3 origin = viewToModel(instance.inverseTransformMatrix, float4(0, 0, 0, 1)).xyz;
const float offset = 0.0f;
float3 corners[4] = {
screenToModel(instance.inverseTransformMatrix, float4(offset, offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(pViewParams.screenDimensions.x - offset, offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(offset, pViewParams.screenDimensions.y - offset, -1.0f, 1.0f)).xyz,
screenToModel(instance.inverseTransformMatrix, float4(pViewParams.screenDimensions - float2(offset, offset), -1.0f, 1.0f)).xyz
};
viewFrustum.sides[0] = computePlane(origin, corners[2], corners[0]);
viewFrustum.sides[1] = computePlane(origin, corners[1], corners[3]);
viewFrustum.sides[2] = computePlane(origin, corners[0], corners[1]);
viewFrustum.sides[3] = computePlane(origin, corners[3], corners[2]);
meshVisible = mesh.bounding.insideFrustum(viewFrustum) && isBoxVisible(mesh.bounding);
//meshVisible = true;
GroupMemoryBarrierWithGroupSync();
if(!meshVisible)
{