Function vmaCreateAliasingImage2

include/vk_mem_alloc.h:16632–16673

}

VMA_CALL_PRE VkResult VMA_CALL_POST vmaCreateAliasingImage2(
    VmaAllocator VMA_NOT_NULL allocator,
    VmaAllocation VMA_NOT_NULL allocation,
    VkDeviceSize allocationLocalOffset,
    const VkImageCreateInfo* VMA_NOT_NULL pImageCreateInfo,
    VkImage VMA_NULLABLE_NON_DISPATCHABLE* VMA_NOT_NULL pImage)
{
    VMA_ASSERT(allocator && pImageCreateInfo && pImage && allocation);

    *pImage = VK_NULL_HANDLE;

    VMA_DEBUG_LOG("vmaCreateImage2");

    if (pImageCreateInfo->extent.width == 0 ||
        pImageCreateInfo->extent.height == 0 ||
        pImageCreateInfo->extent.depth == 0 ||
        pImageCreateInfo->mipLevels == 0 ||
        pImageCreateInfo->arrayLayers == 0)
    {
        return VK_ERROR_INITIALIZATION_FAILED;
    }

    VMA_DEBUG_GLOBAL_MUTEX_LOCK

    // 1. Create VkImage.
    VkResult res = (*allocator->GetVulkanFunctions().vkCreateImage)(
        allocator->m_hDevice,
        pImageCreateInfo,
        allocator->GetAllocationCallbacks(),
        pImage);
    if (res >= 0)
    {
        // 2. Bind image with memory.
        res = allocator->BindImageMemory(allocation, allocationLocalOffset, *pImage, VMA_NULL);
        if (res >= 0)
        {
            return VK_SUCCESS;
        }
        (*allocator->GetVulkanFunctions().vkDestroyImage)(allocator->m_hDevice, *pImage, allocator->GetAllocationCallbacks());
    }
    return res;
}

VMA_CALL_PRE void VMA_CALL_POST vmaDestroyImage(
    VmaAllocator VMA_NOT_NULL allocator,