#pragma once

#include"VK.h"

VK_NAMESPACE_BEGIN
struct PhysicalDevice
{
    VkInstance                          instance=nullptr;
    VkPhysicalDevice                    physical_device=nullptr;
    VkPhysicalDeviceFeatures            features;
    VkPhysicalDeviceProperties          properties;
    VkPhysicalDeviceMemoryProperties    memory_properties;
    List<VkLayerProperties>             layer_properties;
    List<VkExtensionProperties>         extension_properties;

public:

    PhysicalDevice(VkInstance,VkPhysicalDevice);
    ~PhysicalDevice()=default;

    const bool CheckMemoryType(uint32_t,VkFlags,uint32_t *)const;

    VkPhysicalDeviceType GetDeviceType()const{return properties.deviceType;}

    const char *GetDeviceName()const{return properties.deviceName;}

    /**
    * 获取该设备是否是显卡
    */
    const bool isGPU()const
    {
        if(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU)return(true);
        if(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU)return(true);
        if(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU)return(true);

        return(false);
    }
    
    const bool isDiscreteGPU    ()const{return(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);}           ///<是否是独立显卡
    const bool isIntegratedGPU  ()const{return(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU);}         ///<是否是集成显卡
    const bool isVirtualGPU     ()const{return(properties.deviceType==VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU);}            ///<是否是虚拟显卡
};//struct PhysicalDevice
VK_NAMESPACE_END