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Add Compute shaders support to WebGPU

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This commit is contained in:
Wojtek Figat
2026-03-04 21:27:42 +01:00
parent 5fb9cf3be1
commit 377d5c00aa
20 changed files with 657 additions and 449 deletions
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10
Source/Engine/Particles/Graph/GPU/ParticleEmitterGraph.GPU.ParticleModules.cpp
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@@ -843,10 +843,10 @@ void ParticleEmitterGPUGenerator::ProcessModule(Node* node)
" {{\n"
" // Collision (depth)\n"
" float3 nextPos = {0} + {1} * DeltaTime;\n"
" nextPos = mul(float4(nextPos, 1), WorldMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
" nextPos = PROJECT_POINT(float4(nextPos, 1), WorldMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
" float3 viewPos = mul(float4(nextPos, 1), ViewMatrix);\n"
" float4 projPos = mul(float4(nextPos, 1), ViewProjectionMatrix);\n"
" float3 viewPos = PROJECT_POINT(float4(nextPos, 1), ViewMatrix);\n"
" float4 projPos = PROJECT_POINT(float4(nextPos, 1), ViewProjectionMatrix);\n"
" projPos.xyz /= projPos.w;\n"
" if (all(abs(projPos.xy) < 1.0f))\n"
" {{\n"
@@ -871,8 +871,8 @@ void ParticleEmitterGPUGenerator::ProcessModule(Node* node)
" viewPos.z = linearDepth;\n"
" \n"
" {0} = mul(float4(viewPos, 1), InvViewMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
" {0} = mul(float4({0}, 1), InvWorldMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
" {0} = PROJECT_POINT(float4(viewPos, 1), InvViewMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
" {0} = PROJECT_POINT(float4({0}, 1), InvWorldMatrix).xyz;\n" // TODO: don't transform by WorldMatrix if particle system uses World Space simulation
COLLISION_LOGIC()
" }}\n"