From f263760c5a3aff771123b32b15677e1f7a089640 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Mon, 12 Apr 2021 19:41:22 -0300
Subject: shader: Implement geometry shaders
---
src/shader_recompiler/frontend/maxwell/program.cpp | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
(limited to 'src/shader_recompiler/frontend/maxwell/program.cpp')
diff --git a/src/shader_recompiler/frontend/maxwell/program.cpp b/src/shader_recompiler/frontend/maxwell/program.cpp
index aaf2a74a7b..ab67446c80 100644
--- a/src/shader_recompiler/frontend/maxwell/program.cpp
+++ b/src/shader_recompiler/frontend/maxwell/program.cpp
@@ -69,9 +69,20 @@ IR::Program TranslateProgram(ObjectPool<IR::Inst>& inst_pool, ObjectPool<IR::Blo
program.post_order_blocks = PostOrder(program.blocks);
program.stage = env.ShaderStage();
program.local_memory_size = env.LocalMemorySize();
- if (program.stage == Stage::Compute) {
+ switch (program.stage) {
+ case Stage::Geometry: {
+ const ProgramHeader& sph{env.SPH()};
+ program.output_topology = sph.common3.output_topology;
+ program.output_vertices = sph.common4.max_output_vertices;
+ program.invocations = sph.common2.threads_per_input_primitive;
+ break;
+ }
+ case Stage::Compute:
program.workgroup_size = env.WorkgroupSize();
program.shared_memory_size = env.SharedMemorySize();
+ break;
+ default:
+ break;
}
RemoveUnreachableBlocks(program);
--
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