BgUpdate

smchoi

2024-07-22 3fc9f79ca436203b0b5ba39b6a079ee086227c11

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
//////////////////////////////////////////////////////
// MK Glow Compatibility                               //
//                                                    //
// Created by Michael Kremmel                       //
// www.michaelkremmel.de                            //
// Copyright © 2020 All rights reserved.            //
//////////////////////////////////////////////////////
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Rendering;
 
namespace MK.Glow
{
    public static class Compatibility
    {
        private static readonly bool _defaultHDRFormatSupported = SystemInfo.SupportsRenderTextureFormat(RenderTextureFormat.DefaultHDR);
        private static readonly bool _11R11G10BFormatSupported = SystemInfo.SupportsRenderTextureFormat(RenderTextureFormat.RGB111110Float);
        private static readonly bool _2A10R10G10BFormatSupported = SystemInfo.SupportsRenderTextureFormat(RenderTextureFormat.ARGB2101010);
        //RenderToTexture and a hdr color format required
        public static readonly bool IsSupported = _11R11G10BFormatSupported ? true : _2A10R10G10BFormatSupported ? true : _defaultHDRFormatSupported ? true : false;
        public static readonly bool copyTextureSupported = SystemInfo.copyTextureSupport != UnityEngine.Rendering.CopyTextureSupport.None;
        
        /// <summary>
        /// Returns the supported rendertexture format used for rendering
        /// </summary>
        /// <returns></returns>
        internal static RenderTextureFormat CheckSupportedRenderTextureFormat()
        {
            //return _defaultHDRFormatSupported ? RenderTextureFormat.DefaultHDR : RenderTextureFormat.Default;
            return _11R11G10BFormatSupported ? RenderTextureFormat.RGB111110Float : _2A10R10G10BFormatSupported ? RenderTextureFormat.ARGB2101010 : _defaultHDRFormatSupported ? RenderTextureFormat.DefaultHDR : RenderTextureFormat.Default;
        }
    }
}