[PATCH vkd3d 5/5] vkd3d: Accept 0xffffffff as cube count for SRVs.

[Józef Kucia]

From: Józef Kucia <jkucia at codeweavers.com>

Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
---
 libs/vkd3d/resource.c |  4 +++-
 tests/d3d12.c         | 18 +++++++++++-------
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/libs/vkd3d/resource.c b/libs/vkd3d/resource.c
index cb1427f94a4a..f857de2dcf0d 100644
--- a/libs/vkd3d/resource.c
+++ b/libs/vkd3d/resource.c
@@ -1667,7 +1667,9 @@ void d3d12_desc_create_srv(struct d3d12_desc *descriptor,
                 vkd3d_desc.miplevel_idx = desc->u.TextureCubeArray.MostDetailedMip;
                 vkd3d_desc.miplevel_count = desc->u.TextureCubeArray.MipLevels;
                 vkd3d_desc.layer_idx = desc->u.TextureCubeArray.First2DArrayFace;
-                vkd3d_desc.layer_count = 6 * desc->u.TextureCubeArray.NumCubes;
+                vkd3d_desc.layer_count = desc->u.TextureCubeArray.NumCubes;
+                if (vkd3d_desc.layer_count != VK_REMAINING_ARRAY_LAYERS)
+                    vkd3d_desc.layer_count *= 6;
                 if (desc->u.TextureCubeArray.ResourceMinLODClamp)
                     FIXME("Unhandled min LOD clamp %.8e.\n", desc->u.TextureCubeArray.ResourceMinLODClamp);
                 break;
diff --git a/tests/d3d12.c b/tests/d3d12.c
index 49e7a788ef02..25c2fdf80439 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -10845,16 +10845,20 @@ static void test_cube_maps(void)
         const D3D12_SHADER_BYTECODE *ps;
         unsigned int miplevel_count;
         unsigned int array_size;
+        unsigned int cube_count;
     }
     ps_tests[] =
     {
-        {&ps_cube, 1, 6},
-        {&ps_cube, 2, 6},
-        {&ps_cube, 3, 6},
+        {&ps_cube, 1, 6, 1},
+        {&ps_cube, 2, 6, 1},
+        {&ps_cube, 3, 6, 1},
+        {&ps_cube, 3, 6, ~0u},
 
-        {&ps_cube_array, 1, 12},
-        {&ps_cube_array, 2, 12},
-        {&ps_cube_array, 3, 12},
+        {&ps_cube_array, 1, 12, 2},
+        {&ps_cube_array, 1, 12, ~0u},
+        {&ps_cube_array, 2, 12, 2},
+        {&ps_cube_array, 3, 12, 2},
+        {&ps_cube_array, 3, 12, ~0u},
     };
 
     memset(&desc, 0, sizeof(desc));
@@ -10913,7 +10917,7 @@ static void test_cube_maps(void)
             srv_desc.TextureCubeArray.MostDetailedMip = 0;
             srv_desc.TextureCubeArray.MipLevels = test->miplevel_count;
             srv_desc.TextureCubeArray.First2DArrayFace = 0;
-            srv_desc.TextureCubeArray.NumCubes = test->array_size / 6;
+            srv_desc.TextureCubeArray.NumCubes = test->cube_count;
             srv_desc.TextureCubeArray.ResourceMinLODClamp = 0.0f;
         }
         ID3D12Device_CreateShaderResourceView(context.device, texture, &srv_desc, cpu_handle);
-- 
2.18.1