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| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-05-16 17:52:30 -0300 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:31 -0400 |
| commit | db2f0f410810d3d8310a6a476a8bcfd5e509869e (patch) | |
| tree | 8431a001ed82b69250d45047e5efd2405851f92f /src/shader_recompiler/backend/glasm/emit_glasm.cpp | |
| parent | 3c06293e20bde507ed1bc5dabf6c66cc443c2ed4 (diff) | |
emit_glasm: Enable ARB_draw_buffers when needed
Diffstat (limited to 'src/shader_recompiler/backend/glasm/emit_glasm.cpp')
| -rw-r--r-- | src/shader_recompiler/backend/glasm/emit_glasm.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm.cpp b/src/shader_recompiler/backend/glasm/emit_glasm.cpp index 0a76423f46..0c591f73c5 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm.cpp @@ -283,6 +283,10 @@ void SetupOptions(std::string& header, Info info) { if (info.uses_subgroup_shuffles) { header += "OPTION NV_shader_thread_shuffle;"; } + const auto non_zero_frag_colors{info.stores_frag_color | std::views::drop(1)}; + if (std::ranges::find(non_zero_frag_colors, true) != non_zero_frag_colors.end()) { + header += "OPTION ARB_draw_buffers;"; + } } std::string_view StageHeader(Stage stage) { |