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vkGetPhysicalDeviceMemoryProperties

函数原型​

void vkGetPhysicalDeviceMemoryProperties(
    VkPhysicalDevice                            physicalDevice,
    VkPhysicalDeviceMemoryProperties*           pMemoryProperties);

描述​

查询物理设备的内存属性，物理设备的内存属性描述了可用的内存堆和内存类型。

参数​

  • physicalDevice : 查询的物理设备。

  • pMemoryProperties : VkPhysicalDeviceMemoryProperties 结构体指针，包含查询返回的设备内存属性。

返回值​

无

代码示例​

// get memory properties from device 0 
VkPhysicalDevice physicalDevice = GetPhysicalDevices(0);
VkPhysicalDeviceMemoryProperties deviceMemoryProperties = {}；
vkGetPhysicalDeviceMemoryProperties(physicalDevice, &deviceMemoryProperties);