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vkd3d-shader/tpf: Convert some of the semantic names to system values names when in compatibility mode.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov
2023-09-28 16:26:00 +02:00
committed by Alexandre Julliard
parent a4ed06bc5b
commit e242b46922
Notes: Alexandre Julliard 2023-10-19 23:22:28 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Zebediah Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/381
6 changed files with 58 additions and 5 deletions
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7
libs/vkd3d-shader/tpf.c
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@@ -2762,20 +2762,21 @@ bool hlsl_sm4_usage_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semant
{"position", true, VKD3D_SHADER_TYPE_VERTEX, D3D_NAME_POSITION},
{"sv_position", true, VKD3D_SHADER_TYPE_VERTEX, D3D_NAME_POSITION},
};
bool needs_compat_mapping = ascii_strncasecmp(semantic->name, "sv_", 3);
for (i = 0; i < ARRAY_SIZE(semantics); ++i)
{
if (!ascii_strcasecmp(semantic->name, semantics[i].name)
&& output == semantics[i].output
&& ctx->profile->type == semantics[i].shader_type
&& !ascii_strncasecmp(semantic->name, "sv_", 3))
&& (ctx->semantic_compat_mapping == needs_compat_mapping || !needs_compat_mapping)
&& ctx->profile->type == semantics[i].shader_type)
{
*usage = semantics[i].usage;
return true;
}
}
if (!ascii_strncasecmp(semantic->name, "sv_", 3))
if (!needs_compat_mapping)
return false;
*usage = D3D_NAME_UNDEFINED;