=?UTF-8?Q?J=C3=B3zef=20Kucia=20?=: vkd3d-shader: Add support for more interpolation modifiers.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 6296758849ad0eb8a668c1a2ec03dfa8457e6fe4
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=6296758849ad0eb8a668c1a2ec03dfa8457e6fe4

Author: Józef Kucia <jkucia at codeweavers.com>
Date:   Thu Sep 13 11:25:56 2018 +0200

vkd3d-shader: Add support for more interpolation modifiers.

Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 libs/vkd3d-shader/spirv.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index 1181c84..10134bf 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -3973,6 +3973,12 @@ static void vkd3d_dxbc_compiler_emit_interpolation_decorations(struct vkd3d_dxbc
             break;
         case VKD3DSIM_LINEAR:
             break;
+        case VKD3DSIM_LINEAR_CENTROID:
+            vkd3d_spirv_build_op_decorate(builder, id, SpvDecorationCentroid, NULL, 0);
+            break;
+        case VKD3DSIM_LINEAR_NOPERSPECTIVE:
+            vkd3d_spirv_build_op_decorate(builder, id, SpvDecorationNoPerspective, NULL, 0);
+            break;
         case VKD3DSIM_LINEAR_SAMPLE:
             vkd3d_spirv_enable_capability(builder, SpvCapabilitySampleRateShading);
             vkd3d_spirv_build_op_decorate(builder, id, SpvDecorationSample, NULL, 0);