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[NEW] Added LoadTextureFromFile can be usefull ;)
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2 changed files with 24 additions and 0 deletions
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@ -485,6 +485,29 @@ GRRLIB_texImg *GRRLIB_LoadTexture(const unsigned char my_img[]) {
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}
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}
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}
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}
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/**
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* Load a texture from a file.
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* @param filename The JPEG or PNG filename to load.
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* @return A GRRLIB_texImg structure filled with image informations.
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*/
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GRRLIB_texImg *GRRLIB_LoadTextureFromFile(const char *filename) {
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fatInitDefault();
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FILE *fd = fopen(filename, "rb");
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fseek(fd , 0 , SEEK_END);
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long lsize = ftell(fd);
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rewind(fd);
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unsigned char *buffer = (unsigned char*) malloc (sizeof(unsigned char)*lsize);
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fread (buffer, 1, lsize, fd);
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fclose(fd);
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GRRLIB_texImg *tex = GRRLIB_LoadTexture(buffer);
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free(buffer);
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return tex;
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}
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/**
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/**
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* Free memory allocated for texture.
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* Free memory allocated for texture.
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* @param tex A GRRLIB_texImg structure.
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* @param tex A GRRLIB_texImg structure.
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@ -109,6 +109,7 @@ GRRLIB_texImg *GRRLIB_CreateEmptyTexture(unsigned int, unsigned int);
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GRRLIB_texImg *GRRLIB_LoadTexture(const unsigned char my_img[]);
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GRRLIB_texImg *GRRLIB_LoadTexture(const unsigned char my_img[]);
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GRRLIB_texImg *GRRLIB_LoadTextureJPG(const unsigned char my_jpg[]);
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GRRLIB_texImg *GRRLIB_LoadTextureJPG(const unsigned char my_jpg[]);
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GRRLIB_texImg *GRRLIB_LoadTexturePNG(const unsigned char my_png[]);
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GRRLIB_texImg *GRRLIB_LoadTexturePNG(const unsigned char my_png[]);
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GRRLIB_texImg *GRRLIB_LoadTextureFromFile(const char *filename);
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void GRRLIB_FreeTexture(struct GRRLIB_texImg *tex);
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void GRRLIB_FreeTexture(struct GRRLIB_texImg *tex);
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GRRLIB_bytemapFont *GRRLIB_LoadBMF(const unsigned char my_bmf[]);
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GRRLIB_bytemapFont *GRRLIB_LoadBMF(const unsigned char my_bmf[]);
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