From d8ec99dadaa033aa440671572ed38e2614815e11 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Wed, 14 Apr 2021 18:09:18 -0300
Subject: spirv: Implement Layer stores
---
src/shader_recompiler/backend/spirv/emit_context.cpp | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
(limited to 'src/shader_recompiler/backend/spirv/emit_context.cpp')
diff --git a/src/shader_recompiler/backend/spirv/emit_context.cpp b/src/shader_recompiler/backend/spirv/emit_context.cpp
index 74c42233d7..f96d5ae37d 100644
--- a/src/shader_recompiler/backend/spirv/emit_context.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_context.cpp
@@ -1050,8 +1050,15 @@ void EmitContext::DefineOutputs(const Info& info) {
const Id type{TypeArray(F32[1], Constant(U32[1], 8U))};
clip_distances = DefineOutput(*this, type, spv::BuiltIn::ClipDistance);
}
+ if (info.stores_layer &&
+ (profile.support_viewport_index_layer_non_geometry || stage == Stage::Geometry)) {
+ if (stage == Stage::Fragment) {
+ throw NotImplementedException("Storing Layer in fragment stage");
+ }
+ layer = DefineOutput(*this, U32[1], spv::BuiltIn::Layer);
+ }
if (info.stores_viewport_index &&
- (profile.support_viewport_index_layer_non_geometry || stage == Shader::Stage::Geometry)) {
+ (profile.support_viewport_index_layer_non_geometry || stage == Stage::Geometry)) {
if (stage == Stage::Fragment) {
throw NotImplementedException("Storing ViewportIndex in fragment stage");
}
--
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