| /* |
| * Copyright 2024 Rive |
| */ |
| |
| #ifdef @VERTEX |
| ATTR_BLOCK_BEGIN(Attrs) |
| ATTR(0, packed_float3, @a_triangleVertex); |
| ATTR_BLOCK_END |
| |
| VERTEX_TEXTURE_BLOCK_BEGIN |
| VERTEX_TEXTURE_BLOCK_END |
| |
| VERTEX_STORAGE_BUFFER_BLOCK_BEGIN |
| VERTEX_STORAGE_BUFFER_BLOCK_END |
| |
| VERTEX_MAIN(@stencilVertexMain, Attrs, attrs, _vertexID, _instanceID) |
| { |
| float4 pos = RENDER_TARGET_COORD_TO_CLIP_COORD(@a_triangleVertex.xy); |
| uint zIndex = floatBitsToUint(@a_triangleVertex.z) & 0xffffu; |
| pos.z = normalize_z_index(zIndex); |
| EMIT_VERTEX(pos); |
| } |
| #endif |
| |
| #ifdef @FRAGMENT |
| FRAG_TEXTURE_BLOCK_BEGIN |
| FRAG_TEXTURE_BLOCK_END |
| |
| FRAG_DATA_MAIN(half4, @blitFragmentMain) { EMIT_FRAG_DATA(make_half4(.0)); } |
| #endif // FRAGMENT |
