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Somewhat working camera

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Dynamitos
2022-03-19 22:45:30 +01:00
parent 84049a762c
commit cd28e433cc
41 changed files with 602 additions and 496 deletions
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res/shaders/ComputeFrustums.slang
+8 -8
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@@ -28,10 +28,10 @@ void computeFrustums(ComputeShaderInput in)
float4 screenSpace[4];
screenSpace[0] = float4(in.dispatchThreadID.xy * BLOCK_SIZE, 1.0f, 1.0f);
screenSpace[1] = float4(float2(in.dispatchThreadID.x + 1, in.dispatchThreadID.y) * BLOCK_SIZE, 1.0f, 1.0f);
screenSpace[2] = float4(float2(in.dispatchThreadID.x, in.dispatchThreadID.y + 1) * BLOCK_SIZE, 1.0f, 1.0f);
screenSpace[3] = float4(float2(in.dispatchThreadID.x + 1, in.dispatchThreadID.y + 1) * BLOCK_SIZE, 1.0f, 1.0f);
screenSpace[0] = float4(in.dispatchThreadID.xy * BLOCK_SIZE, -1.0f, 1.0f);
screenSpace[1] = float4(float2(in.dispatchThreadID.x + 1, in.dispatchThreadID.y) * BLOCK_SIZE, -1.0f, 1.0f);
screenSpace[2] = float4(float2(in.dispatchThreadID.x, in.dispatchThreadID.y + 1) * BLOCK_SIZE, -1.0f, 1.0f);
screenSpace[3] = float4(float2(in.dispatchThreadID.x + 1, in.dispatchThreadID.y + 1) * BLOCK_SIZE, -1.0f, 1.0f);
//Convert to viewSpace
float3 viewSpace[4];
@@ -44,10 +44,10 @@ void computeFrustums(ComputeShaderInput in)
//Compute frustum
Frustum frustum;
frustum.planes[0] = computePlane(eyePos, viewSpace[0], viewSpace[2]);
frustum.planes[1] = computePlane(eyePos, viewSpace[3], viewSpace[1]);
frustum.planes[2] = computePlane(eyePos, viewSpace[1], viewSpace[0]);
frustum.planes[3] = computePlane(eyePos, viewSpace[2], viewSpace[3]);
frustum.planes[0] = computePlane(eyePos, viewSpace[2], viewSpace[0]);
frustum.planes[1] = computePlane(eyePos, viewSpace[1], viewSpace[3]);
frustum.planes[2] = computePlane(eyePos, viewSpace[0], viewSpace[1]);
frustum.planes[3] = computePlane(eyePos, viewSpace[3], viewSpace[2]);
if(in.dispatchThreadID.x < numThreads.x && in.dispatchThreadID.y < numThreads.y)
{