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| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-04-17 08:19:54 +0200 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-23 03:51:28 +0200 |
| commit | c9e4609d87570fc407014cd4b34a60611ad63fac (patch) | |
| tree | b0249d79349ff6e3b54948755750f61dea8fd0bf /src | |
| parent | spirv: Use explicit lods outside of fragment shaders (diff) | |
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Diffstat (limited to 'src')
| -rw-r--r-- | src/shader_recompiler/backend/spirv/emit_context.h | 4 | ||||
| -rw-r--r-- | src/shader_recompiler/backend/spirv/emit_spirv_image.cpp | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_context.h b/src/shader_recompiler/backend/spirv/emit_context.h index 9db2b0c94..7567fdcac 100644 --- a/src/shader_recompiler/backend/spirv/emit_context.h +++ b/src/shader_recompiler/backend/spirv/emit_context.h @@ -101,6 +101,10 @@ public: return Constant(U32[1], value); } + Id Const(f32 value) { + return Constant(F32[1], value); + } + Id Const(u32 element_1, u32 element_2) { return ConstantComposite(U32[2], Const(element_1), Const(element_2)); } diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp index fea3bc112..7a4388e7e 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp @@ -320,7 +320,7 @@ Id EmitImageSampleImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& // We can't use implicit lods on non-fragment stages on SPIR-V. Maxwell hardware behaves as // if the lod was explicitly zero. This may change on Turing with implicit compute // derivatives - const Id lod{ctx.Const(0)}; + const Id lod{ctx.Const(0.0f)}; const ImageOperands operands(ctx, false, true, info.has_lod_clamp != 0, lod, offset); return Emit(&EmitContext::OpImageSparseSampleExplicitLod, &EmitContext::OpImageSampleExplicitLod, ctx, inst, ctx.F32[4], |