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spirv: Fix default output attribute initialization

This commit is contained in:
ReinUsesLisp 2021-03-29 22:12:52 -03:00 committed by ameerj
parent 12783f8105
commit 55b960a20f
1 changed files with 3 additions and 3 deletions
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6
src/shader_recompiler/backend/spirv/emit_spirv_special.cpp
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@ -10,11 +10,11 @@ void EmitPrologue(EmitContext& ctx) {
if (ctx.stage == Stage::VertexB) { if (ctx.stage == Stage::VertexB) {
const Id zero{ctx.Constant(ctx.F32[1], 0.0f)}; const Id zero{ctx.Constant(ctx.F32[1], 0.0f)};
const Id one{ctx.Constant(ctx.F32[1], 1.0f)}; const Id one{ctx.Constant(ctx.F32[1], 1.0f)};
const Id null_vector{ctx.ConstantComposite(ctx.F32[4], zero, zero, zero, zero)}; const Id default_vector{ctx.ConstantComposite(ctx.F32[4], zero, zero, zero, one)};
ctx.OpStore(ctx.output_position, ctx.ConstantComposite(ctx.F32[4], zero, zero, zero, one)); ctx.OpStore(ctx.output_position, default_vector);
for (const Id generic_id : ctx.output_generics) { for (const Id generic_id : ctx.output_generics) {
if (Sirit::ValidId(generic_id)) { if (Sirit::ValidId(generic_id)) {
ctx.OpStore(generic_id, null_vector); ctx.OpStore(generic_id, default_vector);
} }
} }
} }