[PATCH v8 3/4] vkd3d-shader/hlsl: Implement tex3Dproj().

[Nikolay Sivov]

From: Nikolay Sivov

Signed-off-by: Nikolay Sivov 
---
 libs/vkd3d-shader/hlsl.y | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index b38926fd..bd27ded3 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -3457,7 +3457,8 @@ static bool intrinsic_tex(struct hlsl_ctx *ctx, const struct parse_initializer *
     }

if (!strcmp(name, "tex1Dproj")
-            || !strcmp(name, "tex2Dproj"))
+            || !strcmp(name, "tex2Dproj")
+            || !strcmp(name, "tex3Dproj"))
     {
         coords_dim = 4;
         load_params.type = HLSL_RESOURCE_SAMPLE_PROJ;
@@ -3572,6 +3573,12 @@ static bool intrinsic_tex3D(struct hlsl_ctx *ctx,
     return intrinsic_tex(ctx, params, loc, "tex3D", HLSL_SAMPLER_DIM_3D);
 }

+static bool intrinsic_tex3Dproj(struct hlsl_ctx *ctx,
+        const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
+{
+    return intrinsic_tex(ctx, params, loc, "tex3Dproj", HLSL_SAMPLER_DIM_3D);
+}
+
 static bool intrinsic_texCUBE(struct hlsl_ctx *ctx,
         const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
 {
@@ -3751,6 +3758,7 @@ intrinsic_functions[] =
     {"tex2D",                              -1, false, intrinsic_tex2D},
     {"tex2Dproj",                           2, false, intrinsic_tex2Dproj},
     {"tex3D",                              -1, false, intrinsic_tex3D},
+    {"tex3Dproj",                           2, false, intrinsic_tex3Dproj},
     {"texCUBE",                            -1, false, intrinsic_texCUBE},
     {"transpose",                           1, true,  intrinsic_transpose},
     {"trunc",                               1, true,  intrinsic_trunc},