unity中获取设备的信息

今天在看代码的时候，无意中发现unity中的SystemInfo类，感觉这个类很有意思，通过该类，可以获取到有关系统的一些信息。

#region 程序集 UnityEngine, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
// D:1_WorkSoftwareUnity2017.2.0p4UnityEditorDataManagedUnityEngine.dll
#endregion

using System;
using UnityEngine.Rendering;
using UnityEngine.Scripting;

namespace UnityEngine
{
    //
    // 摘要:
    //     Access system and hardware information.
    public sealed class SystemInfo
    {
        //
        // 摘要:
        //     Value returned by SystemInfo string properties which are not supported on the
        //     current platform.
        public const string unsupportedIdentifier = "n/a";

        public SystemInfo();

        //
        // 摘要:
        //     Are image effects supported? (Read Only)
        public static bool supportsImageEffects { get; }
        //
        // 摘要:
        //     Are 3D (volume) textures supported? (Read Only)
        public static bool supports3DTextures { get; }
        //
        // 摘要:
        //     Are 2D Array textures supported? (Read Only)
        public static bool supports2DArrayTextures { get; }
        //
        // 摘要:
        //     Are 3D (volume) RenderTextures supported? (Read Only)
        public static bool supports3DRenderTextures { get; }
        //
        // 摘要:
        //     Are Cubemap Array textures supported? (Read Only)
        public static bool supportsCubemapArrayTextures { get; }
        //
        // 摘要:
        //     Support for various Graphics.CopyTexture cases (Read Only).
        public static CopyTextureSupport copyTextureSupport { get; }
        //
        // 摘要:
        //     Are compute shaders supported? (Read Only)
        public static bool supportsComputeShaders { get; }
        //
        // 摘要:
        //     Is GPU draw call instancing supported? (Read Only)
        public static bool supportsInstancing { get; }
        //
        // 摘要:
        //     Are sparse textures supported? (Read Only)
        public static bool supportsSparseTextures { get; }
        //
        // 摘要:
        //     How many simultaneous render targets (MRTs) are supported? (Read Only)
        public static int supportedRenderTargetCount { get; }
        //
        // 摘要:
        //     Returns true if the 'Mirror Once' texture wrap mode is supported. (Read Only)
        public static int supportsTextureWrapMirrorOnce { get; }
        //
        // 摘要:
        //     This property is true if the current platform uses a reversed depth buffer (where
        //     values range from 1 at the near plane and 0 at far plane), and false if the depth
        //     buffer is normal (0 is near, 1 is far). (Read Only)
        public static bool usesReversedZBuffer { get; }
        //
        // 摘要:
        //     Is the stencil buffer supported? (Read Only)
        [Obsolete("supportsStencil always returns true, no need to call it")]
        public static int supportsStencil { get; }
        //
        // 摘要:
        //     What NPOT (non-power of two size) texture support does the GPU provide? (Read
        //     Only)
        public static NPOTSupport npotSupport { get; }
        //
        // 摘要:
        //     A unique device identifier. It is guaranteed to be unique for every device (Read
        //     Only).
        public static string deviceUniqueIdentifier { get; }
        //
        // 摘要:
        //     The user defined name of the device (Read Only).
        public static string deviceName { get; }
        //
        // 摘要:
        //     The model of the device (Read Only).
        public static string deviceModel { get; }
        //
        // 摘要:
        //     Is an accelerometer available on the device?
        public static bool supportsAccelerometer { get; }
        //
        // 摘要:
        //     Is a gyroscope available on the device?
        public static bool supportsGyroscope { get; }
        //
        // 摘要:
        //     Is the device capable of reporting its location?
        public static bool supportsLocationService { get; }
        //
        // 摘要:
        //     Is the device capable of providing the user haptic feedback by vibration?
        public static bool supportsVibration { get; }
        //
        // 摘要:
        //     Is there an Audio device available for playback?
        public static bool supportsAudio { get; }
        //
        // 摘要:
        //     Returns the kind of device the application is running on (Read Only).
        public static DeviceType deviceType { get; }
        //
        // 摘要:
        //     Are cubemap render textures supported? (Read Only)
        public static bool supportsRenderToCubemap { get; }
        //
        // 摘要:
        //     Whether motion vectors are supported on this platform.
        public static bool supportsMotionVectors { get; }
        //
        // 摘要:
        //     Are render textures supported? (Read Only)
        [Obsolete("supportsRenderTextures always returns true, no need to call it")]
        public static bool supportsRenderTextures { get; }
        //
        // 摘要:
        //     Is sampling raw depth from shadowmaps supported? (Read Only)
        public static bool supportsRawShadowDepthSampling { get; }
        //
        // 摘要:
        //     The current battery level (Read Only).
        public static float batteryLevel { get; }
        //
        // 摘要:
        //     Returns the current status of the device's battery (Read Only).
        public static BatteryStatus batteryStatus { get; }
        //
        // 摘要:
        //     Operating system name with version (Read Only).
        public static string operatingSystem { get; }
        //
        // 摘要:
        //     Returns the operating system family the game is running on (Read Only).
        public static OperatingSystemFamily operatingSystemFamily { get; }
        //
        // 摘要:
        //     Processor name (Read Only).
        public static string processorType { get; }
        //
        // 摘要:
        //     Processor frequency in MHz (Read Only).
        public static int processorFrequency { get; }
        //
        // 摘要:
        //     Number of processors present (Read Only).
        public static int processorCount { get; }
        //
        // 摘要:
        //     Amount of system memory present (Read Only).
        public static int systemMemorySize { get; }
        //
        // 摘要:
        //     Amount of video memory present (Read Only).
        public static int graphicsMemorySize { get; }
        //
        // 摘要:
        //     Maximum texture size (Read Only).
        public static int maxTextureSize { get; }
        //
        // 摘要:
        //     The name of the graphics device (Read Only).
        public static string graphicsDeviceName { get; }
        //
        // 摘要:
        //     The identifier code of the graphics device (Read Only).
        public static int graphicsDeviceID { get; }
        //
        // 摘要:
        //     The identifier code of the graphics device vendor (Read Only).
        public static int graphicsDeviceVendorID { get; }
        //
        // 摘要:
        //     The graphics API type used by the graphics device (Read Only).
        public static GraphicsDeviceType graphicsDeviceType { get; }
        //
        // 摘要:
        //     Returns true if the texture UV coordinate convention for this platform has Y
        //     starting at the top of the image.
        public static bool graphicsUVStartsAtTop { get; }
        //
        // 摘要:
        //     The graphics API type and driver version used by the graphics device (Read Only).
        public static string graphicsDeviceVersion { get; }
        //
        // 摘要:
        //     Graphics device shader capability level (Read Only).
        public static int graphicsShaderLevel { get; }
        [Obsolete("graphicsPixelFillrate is no longer supported in Unity 5.0+.")]
        public static int graphicsPixelFillrate { get; }
        [Obsolete("Vertex program support is required in Unity 5.0+")]
        public static bool supportsVertexPrograms { get; }
        //
        // 摘要:
        //     Is graphics device using multi-threaded rendering (Read Only)?
        public static bool graphicsMultiThreaded { get; }
        //
        // 摘要:
        //     Are built-in shadows supported? (Read Only)
        public static bool supportsShadows { get; }
        //
        // 摘要:
        //     The vendor of the graphics device (Read Only).
        public static string graphicsDeviceVendor { get; }
        //
        // 摘要:
        //     Maximum Cubemap texture size (Read Only).
        public static int maxCubemapSize { get; }

        //
        // 摘要:
        //     Is render texture format supported?
        //
        // 参数:
        //   format:
        //     The format to look up.
        //
        // 返回结果:
        //     True if the format is supported.
        [GeneratedByOldBindingsGenerator]
        public static bool SupportsRenderTextureFormat(RenderTextureFormat format);
        //
        // 摘要:
        //     Is texture format supported on this device?
        //
        // 参数:
        //   format:
        //     The TextureFormat format to look up.
        //
        // 返回结果:
        //     True if the format is supported.
        [GeneratedByOldBindingsGenerator]
        public static bool SupportsTextureFormat(TextureFormat format);
    }
}

中文含义:

参考:https://blog.csdn.net/rookie0518/article/details/53486125