C# (CSharp) SDLSharp RWOps示例

示例#1

文件： Image.cs 项目： plunch/sdlsharp

        public static unsafe Texture LoadTexture(Renderer renderer, RWOps src, string?type = null)
        {
            if (type == null)
            {
                return(ErrorIfInvalid(IMG_LoadTexture_RW(renderer, src, 0)));
            }
            else
            {
                Span <byte> buf = stackalloc byte[SL(type)];
                StringToUTF8(type, buf);

                fixed(byte *b = buf)
                return(ErrorIfInvalid(IMG_LoadTextureTyped_RW(renderer, src, 0, b)));
            }
        }

示例#2

文件： Image.cs 项目： plunch/sdlsharp

        public static unsafe Surface Load(RWOps src, string?type = null)
        {
            if (type == null)
            {
                return(ErrorIfInvalid(IMG_Load_RW(src, 0)));
            }
            else
            {
                Span <byte> buf = stackalloc byte[SL(type)];
                StringToUTF8(type, buf);

                fixed(byte *b = buf)
                return(ErrorIfInvalid(IMG_LoadTyped_RW(src, 0, b)));
            }
        }

示例#3

文件： Image.cs 项目： plunch/sdlsharp

 public static Surface LoadWEBP(RWOps ops)
 => ErrorIfInvalid(IMG_LoadWEBP_RW(ops));

示例#4

 public static extern int IMG_isWEBP(RWOps src);

示例#5

 public static extern int IMG_isTIF(RWOps src);

示例#6

 public static extern int IMG_isPNM(RWOps src);

示例#7

 public static extern int IMG_isCUR(RWOps src);

示例#8

 public static extern Texture IMG_LoadTextureTyped_RW(Renderer renderer, RWOps src, int freesrc, /*const char*/ byte *type);

示例#9

 public static extern Surface IMG_Load_RW(RWOps src, int freesrc);

示例#10

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsBMP(RWOps ops)
 => IMG_isBMP(ops) == 1;

示例#11

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsCUR(RWOps ops)
 => IMG_isCUR(ops) == 1;

示例#12

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsICO(RWOps ops)
 => IMG_isICO(ops) == 1;

示例#13

文件： Image.cs 项目： plunch/sdlsharp

 public static void SaveJPG(Surface surface, RWOps dst, int quality)
 {
     ErrorIfNegative(IMG_SaveJPG_RW(surface, dst, 0, quality));
 }

示例#14

文件： Image.cs 项目： plunch/sdlsharp

 public static void SavePNG(Surface surface, RWOps dst)
 {
     ErrorIfNegative(IMG_SavePNG_RW(surface, dst, 0));
 }

示例#15

 public static extern int IMG_SaveJPG_RW(Surface surface, RWOps dst, int freedst, int quality);

示例#16

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsGIF(RWOps ops)
 => IMG_isGIF(ops) == 1;

示例#17

 public static extern Surface IMG_LoadTyped_RW(RWOps src, int freesrc, /*const char*/ byte *type);

示例#18

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsJPG(RWOps ops)
 => IMG_isJPG(ops) == 1;

示例#19

 public static extern Texture IMG_LoadTexture_RW(Renderer renderer, RWOps src, int freesrc);

示例#20

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsLBM(RWOps ops)
 => IMG_isLBM(ops) == 1;

示例#21

 public static extern int IMG_isICO(RWOps src);

示例#22

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsPCX(RWOps ops)
 => IMG_isPCX(ops) == 1;

示例#23

 public static extern int IMG_isBMP(RWOps src);

示例#24

文件： Image.cs 项目： plunch/sdlsharp

 public static bool IsPNM(RWOps ops)
 => IMG_isPNM(ops) == 1;

示例#25

 public static extern int IMG_isSVG(RWOps src);

示例#26

 public static extern Surface IMG_LoadWEBP_RW(RWOps src);

示例#27

 public static extern int IMG_isXV(RWOps src);

示例#28

 public static extern int IMG_SavePNG_RW(Surface surface, RWOps dst, int freedst);

示例#29

 public static extern Surface IMG_LoadLBM_RW(RWOps src);

示例#30

文件： Image.cs 项目： plunch/sdlsharp

 public static Surface LoadXPM(RWOps ops)
 => ErrorIfInvalid(IMG_LoadXPM_RW(ops));