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[texture] image loading small check

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raysan5 10 年前
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1bd592fe67
共有 1 个文件被更改,包括 3 次插入3 次删除
  1. +3
    -3
      src/textures.c

+ 3
- 3
src/textures.c 查看文件

@ -128,7 +128,7 @@ Image LoadImage(const char *fileName)
TraceLog(INFO, "[%s] Image loaded successfully", fileName);
}
else TraceLog(WARNING, "[%s] Image could not be loaded, file format not recognized", fileName);
else TraceLog(WARNING, "[%s] Image could not be loaded, file not recognized", fileName);
}
else if (strcmp(GetExtension(fileName),"dds") == 0)
{
@ -359,7 +359,7 @@ Texture2D LoadTextureFromImage(Image image, bool genMipmaps)
texture.width = 0;
texture.height = 0;
if (image.pixels != NULL)
if (p">(image.pixels != NULL) && (image.width > 0) && (image.height > 0))
{
unsigned char *imgData = malloc(image.width * image.height * 4);
@ -383,7 +383,7 @@ Texture2D LoadTextureFromImage(Image image, bool genMipmaps)
free(imgData);
}
else TraceLog(WARNING, "Texture could not be created, image data is not valid");
else TraceLog(WARNING, "Texture could not be loaded, image data is not valid");
return texture;
}

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