2019-12-05 11:25:55 +03:00
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module image
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2019-12-08 23:30:38 +03:00
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import sdl
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2019-12-05 11:25:55 +03:00
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#flag linux -lSDL2_image
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#include <SDL_image.h>
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// following kludge until `sdl2-config ...` is supported also on windows
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#flag windows -I/msys64/mingw64/include/SDL2
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#flag windows -L/mingw64/lib -lSDL2_image
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//////////////////////////////////////////////////////////
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// SDL_Image.h
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//////////////////////////////////////////////////////////
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2019-12-08 23:30:38 +03:00
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pub const (
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IMG_INIT_JPG = 0x00000001
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IMG_INIT_PNG = 0x00000002
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IMG_INIT_TIF = 0x00000004
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IMG_INIT_WEBP = 0x00000008
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)
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2019-12-05 11:25:55 +03:00
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fn C.IMG_Init(flags int) int
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fn C.IMG_Quit()
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2019-12-08 23:30:38 +03:00
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/* Load an image from an SDL data source. The 'type' may be one of: "BMP", "GIF", "PNG", etc. */
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fn C.IMG_LoadTyped_RW(src &SDL_RWops, freesrc int, _type byteptr) &SDL_Surface
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fn C.IMG_Load(file byteptr) &SDL_Surface
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fn C.IMG_Load_RW(src &SDL_RWops, freesrc int) &SDL_Surface
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/* Load an image directly into a render texture. */
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fn C.IMG_LoadTexture(renderer &SDL_Renderer, file byteptr) &SDL_Texture
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fn C.IMG_LoadTexture_RW(renderer &SDL_Renderer, src &SDL_RWops, freesrc int) &SDL_Texture
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fn C.IMG_LoadTextureTyped_RW(renderer &SDL_Renderer, src &SDL_RWops, freesrc int, _type byteptr) &SDL_Texture
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/* Functions to detect a file type, given a seekable source */
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fn C.IMG_isPNG(src &SDL_RWops) int
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fn C.IMG_isBMP(src &SDL_RWops) int
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fn C.IMG_isJPG(src &SDL_RWops) int
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fn C.IMG_isWEBP(src &SDL_RWops) int
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/* Individual loading functions */
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fn C.IMG_LoadPNG_RW(src &SDL_RWops) &SDL_Surface
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fn C.IMG_LoadBMP_RW(src &SDL_RWops) &SDL_Surface
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fn C.IMG_LoadJPG_RW(src &SDL_RWops) &SDL_Surface
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fn C.IMG_LoadWEBP_RW(src &SDL_RWops) &SDL_Surface
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/* Individual saving functions */
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fn C.IMG_SavePNG(surface voidptr, file byteptr) int
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fn C.IMG_SavePNG_RW(surface voidptr, dst &SDL_RWops, freedst int) int
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fn C.IMG_SaveJPG(surface voidptr, file byteptr) int
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fn C.IMG_SaveJPG_RW(surface voidptr, dst &SDL_RWops, freedst int) int
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2019-12-05 11:25:55 +03:00
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pub fn img_init(flags int) int {
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return C.IMG_Init(flags)
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}
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pub fn quit() {
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C.IMG_Quit()
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}
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2019-12-08 23:30:38 +03:00
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pub fn load(file string) &SDL_Surface {
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2019-12-05 11:25:55 +03:00
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res := C.IMG_Load(file.str)
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return res
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}
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2019-12-08 23:30:38 +03:00
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pub const (
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version = sdl.version // TODO: remove this hack to mark sdl as used; avoids warning
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)
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