[PATCH v4 1/8] vkd3d: Check sparse image format is supported.

[Conor McCarthy]

From: Conor McCarthy

Based on code by Jan Sikorski.
---
 libs/vkd3d/resource.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/libs/vkd3d/resource.c b/libs/vkd3d/resource.c
index 213b2dbbb..af6e904f2 100644
--- a/libs/vkd3d/resource.c
+++ b/libs/vkd3d/resource.c
@@ -779,6 +779,7 @@ static HRESULT vkd3d_create_image(struct d3d12_device *device,
     VkImageFormatListCreateInfoKHR format_list;
     const struct vkd3d_format *format;
     VkImageCreateInfo image_info;
+    uint32_t count;
     VkResult vr;

if (resource)
@@ -914,6 +915,20 @@ static HRESULT vkd3d_create_image(struct d3d12_device *device,
     if (resource && image_info.tiling == VK_IMAGE_TILING_LINEAR)
         resource->flags |= VKD3D_RESOURCE_LINEAR_TILING;

+    if (sparse_resource)
+    {
+        count = 2;
+        VK_CALL(vkGetPhysicalDeviceSparseImageFormatProperties(device->vk_physical_device, image_info.format,
+                image_info.imageType, image_info.samples, image_info.usage, image_info.tiling, &count, NULL));
+
+        if (!count)
+        {
+            FIXME("Sparse images are not supported with format %u, type %u, samples %u, usage %#x.\n",
+                    image_info.format, image_info.imageType, image_info.samples, image_info.usage);
+            return E_INVALIDARG;
+        }
+    }
+
     if ((vr = VK_CALL(vkCreateImage(device->vk_device, &image_info, NULL, vk_image))) < 0)
         WARN("Failed to create Vulkan image, vr %d.\n", vr);