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Reviewed to work on Raspberry Pi

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[rlgl] Extensions strings loading was redone to avoid a Segmentation
Fault on Raspberry Pi
This commit is contained in:
raysan5
2015-09-02 01:08:41 +02:00
parent e28fef6ee0
commit 4879106096
6 changed files with 94 additions and 118 deletions
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13
src/textures.c
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@@ -321,7 +321,7 @@ Texture2D LoadTexture(const char *fileName)
Image image = LoadImage(fileName);
#if defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
#if defined(PLATFORM_WEB)
ImageConvertToPOT(&image, BLANK);
#endif
@@ -404,7 +404,7 @@ void UnloadTexture(Texture2D texture)
{
rlDeleteTextures(texture.id);
TraceLog(INFO, "[TEX ID %i] Unloaded texture data", texture.id);
TraceLog(INFO, "[TEX ID %i] Unloaded texture data from VRAM (GPU)", texture.id);
}
}
@@ -501,7 +501,10 @@ Image GetTextureData(Texture2D texture)
{
Image image;
image.data = NULL;
#if defined(GRAPHICS_API_OPENGL_ES2)
TraceLog(WARNING, "Texture data retrieval not supported on OpenGL ES 2.0");
#else
if (texture.format < 8)
{
image.data = rlglReadTexturePixels(texture.id, texture.format);
@@ -518,7 +521,7 @@ Image GetTextureData(Texture2D texture)
else TraceLog(WARNING, "Texture pixel data could not be obtained");
}
else TraceLog(WARNING, "Compressed texture data could not be obtained");
#endif
return image;
}
@@ -695,6 +698,8 @@ void ImageConvertToPOT(Image *image, Color fillColor)
int format = image->format; // Store image data format to reconvert later
// TODO: Image width and height changes... do we want to store new values or keep the old ones?
// NOTE: Issues when using image.width and image.height for sprite animations...
*image = LoadImageEx(pixelsPOT, potWidth, potHeight);
free(pixelsPOT); // Free POT pixels data