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nv2a/vk: Only include uniform attr definition when necessary

This commit is contained in:
Matt Borgerson 2024-07-27 12:04:46 -07:00 committed by mborgerson
parent 567bc33a70
commit 28092ad13b
1 changed files with 10 additions and 8 deletions
hw/xbox/nv2a/pgraph/glsl
vsh.c

18
hw/xbox/nv2a/pgraph/glsl/vsh.c
View File

@ -256,14 +256,16 @@ MString *pgraph_gen_vsh_glsl(const ShaderState *state, bool prefix_outputs)
/* Return combined header + source */
if (state->vulkan) {
// FIXME: Optimize uniforms
if (state->use_push_constants_for_uniform_attrs) {
mstring_append_fmt(output,
"layout(push_constant) uniform PushConstants {\n"
" vec4 inlineValue[%d];\n"
"};\n\n", num_uniform_attrs);
} else {
mstring_append_fmt(uniforms, " vec4 inlineValue[%d];\n",
num_uniform_attrs);
if (num_uniform_attrs > 0) {
if (state->use_push_constants_for_uniform_attrs) {
mstring_append_fmt(output,
"layout(push_constant) uniform PushConstants {\n"
" vec4 inlineValue[%d];\n"
"};\n\n", num_uniform_attrs);
} else {
mstring_append_fmt(uniforms, " vec4 inlineValue[%d];\n",
num_uniform_attrs);
}
}
mstring_append_fmt(
output,