vk/image: Add a stub for the new ImageFormatProperties function

This lets the client query about things like multisample.  We don't do
multisample right now, so I'll let Chad deal with that when he gets to it.

diff --git a/include/vulkan/vulkan.h b/include/vulkan/vulkan.h
index b5526286112c59d5c48b0355610ddebe13885b9d..c5e4a8a3df014ce7b07356c666cadf212fa01cf6 100644 (file)
--- a/include/vulkan/vulkan.h
+++ b/include/vulkan/vulkan.h
@@ -1159,6 +1159,11 @@ typedef struct {
     VkFormatFeatureFlags                        optimalTilingFeatures;
 } VkFormatProperties;
 
+typedef struct {
+    uint64_t                                    maxResourceSize;
+    uint32_t                                    maxSamples;
+} VkImageFormatProperties;
+
 typedef struct {
     uint32_t                                    maxImageDimension1D;
     uint32_t                                    maxImageDimension2D;
@@ -2000,6 +2005,7 @@ typedef VkResult (VKAPI *PFN_vkDestroyInstance)(VkInstance instance);
 typedef VkResult (VKAPI *PFN_vkEnumeratePhysicalDevices)(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalDevice* pPhysicalDevices);
 typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceFeatures)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures* pFeatures);
 typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties* pFormatProperties);
+typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceImageFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkImageTiling tiling, VkImageUsageFlags usage, VkImageFormatProperties* pImageFormatProperties);
 typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceLimits)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceLimits* pLimits);
 typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceProperties)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties* pProperties);
 typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceQueueCount)(VkPhysicalDevice physicalDevice, uint32_t* pCount);
@@ -2162,6 +2168,14 @@ VkResult VKAPI vkGetPhysicalDeviceFormatProperties(
     VkFormat                                    format,
     VkFormatProperties*                         pFormatProperties);
 
+VkResult VKAPI vkGetPhysicalDeviceImageFormatProperties(
+    VkPhysicalDevice                            physicalDevice,
+    VkFormat                                    format,
+    VkImageType                                 type,
+    VkImageTiling                               tiling,
+    VkImageUsageFlags                           usage,
+    VkImageFormatProperties*                    pImageFormatProperties);
+
 VkResult VKAPI vkGetPhysicalDeviceLimits(
     VkPhysicalDevice                            physicalDevice,
     VkPhysicalDeviceLimits*                     pLimits);