mirrors
/
vkd3d-proton
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

vkd3d-shader: Don't emit builtin clip/cull arrays for hull shaders 

There are no output built-ins here, just per-vertex stuff passed directly to DS to deal with there.

Closes: #227

Signed-off-by: Joshua Ashton <joshua@froggi.es>
This commit is contained in:
Joshua Ashton 2021-04-15 14:54:27 +01:00 committed by Hans-Kristian Arntzen
parent 94a9719557
commit 4470ec63cc
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libs/vkd3d-shader/spirv.c
View File

@ -5624,9 +5624,15 @@ static void vkd3d_dxbc_compiler_emit_initial_declarations(struct vkd3d_dxbc_comp
}
if (compiler->shader_type != VKD3D_SHADER_TYPE_HULL)
{
vkd3d_spirv_builder_begin_main_function(builder);
vkd3d_dxbc_compiler_emit_clip_cull_outputs(compiler);
/* Don't emit arrayed clip/cull builtins for HULL
* shaders, as this is simply just per-vertex state
* passed directly to DS to deal with, like SV_Position. */
vkd3d_dxbc_compiler_emit_clip_cull_outputs(compiler);
}
}
static size_t vkd3d_dxbc_compiler_get_current_function_location(struct vkd3d_dxbc_compiler *compiler)