#version 450 #extension GL_EXT_mesh_shader : require #extension GL_EXT_fragment_shading_rate : require layout(local_size_x = 2, local_size_y = 3, local_size_z = 4) in; layout(max_vertices = 24, max_primitives = 22, triangles) out; out gl_MeshPerVertexEXT { vec4 gl_Position; float gl_PointSize; float gl_ClipDistance[1]; float gl_CullDistance[2]; } gl_MeshVerticesEXT[]; struct TaskPayload { float a; float b; int c; }; layout(location = 0) out vec4 vOut[24]; layout(location = 2) out BlockOut { vec4 a; vec4 b; } outputs[24]; layout(location = 1) perprimitiveEXT out vec4 vPrim[22]; layout(location = 4) perprimitiveEXT out BlockOutPrim { vec4 a; vec4 b; } prim_outputs[22]; taskPayloadSharedEXT TaskPayload payload; shared float shared_float[16]; void main() { SetMeshOutputsEXT(24u, 22u); vec3 _29 = vec3(gl_GlobalInvocationID); float _31 = _29.x; gl_MeshVerticesEXT[gl_LocalInvocationIndex].gl_Position = vec4(_31, _29.yz, 1.0); gl_MeshVerticesEXT[gl_LocalInvocationIndex].gl_PointSize = 2.0; gl_MeshVerticesEXT[gl_LocalInvocationIndex].gl_ClipDistance[0] = 4.0; gl_MeshVerticesEXT[gl_LocalInvocationIndex].gl_CullDistance[1] = 5.0; vOut[gl_LocalInvocationIndex] = vec4(_31, _29.yz, 2.0); outputs[gl_LocalInvocationIndex].a = vec4(5.0); outputs[gl_LocalInvocationIndex].b = vec4(6.0); barrier(); if (gl_LocalInvocationIndex < 22u) { vPrim[gl_LocalInvocationIndex] = vec4(vec3(gl_WorkGroupID), 3.0); prim_outputs[gl_LocalInvocationIndex].a = vec4(payload.a); prim_outputs[gl_LocalInvocationIndex].b = vec4(payload.b); gl_PrimitiveTriangleIndicesEXT[gl_LocalInvocationIndex] = uvec3(0u, 1u, 2u) + uvec3(gl_LocalInvocationIndex); int _127 = int(gl_GlobalInvocationID.x); gl_MeshPrimitivesEXT[gl_LocalInvocationIndex].gl_PrimitiveID = _127; gl_MeshPrimitivesEXT[gl_LocalInvocationIndex].gl_Layer = _127 + 1; gl_MeshPrimitivesEXT[gl_LocalInvocationIndex].gl_ViewportIndex = _127 + 2; gl_MeshPrimitivesEXT[gl_LocalInvocationIndex].gl_CullPrimitiveEXT = (gl_GlobalInvocationID.x & 1u) != 0u; gl_MeshPrimitivesEXT[gl_LocalInvocationIndex].gl_PrimitiveShadingRateEXT = _127 + 3; } }