case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL_KHR:
return false;
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL_KHR:
return true;
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
return aspect == VK_IMAGE_ASPECT_STENCIL_BIT;
case VK_IMAGE_LAYOUT_MAX_ENUM:
- case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL_KHR:
- case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL_KHR:
unreachable("Invalid image layout.");
}
assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
return VK_IMAGE_USAGE_FRAGMENT_DENSITY_MAP_BIT_EXT;
- case VK_IMAGE_LAYOUT_MAX_ENUM:
case VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL_KHR:
+ if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT ||
+ aspect == VK_IMAGE_ASPECT_STENCIL_BIT) {
+ return VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
+ } else {
+ assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
+ return VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
+ }
+
case VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL_KHR:
+ return VK_IMAGE_USAGE_SAMPLED_BIT |
+ VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
+
+ case VK_IMAGE_LAYOUT_MAX_ENUM:
unreachable("Invalid image layout.");
}