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REVIEWED: GetTextureData(), allow retrieving 32bit float data

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raysan5
2020-09-14 16:03:45 +02:00
parent 43b9113c0c
commit 5073619962
2 changed files with 2 additions and 2 deletions
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2
src/rlgl.h
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@@ -2944,7 +2944,7 @@ void *rlReadTexturePixels(Texture2D texture)
if ((glInternalFormat != -1) && (texture.format < COMPRESSED_DXT1_RGB)) if ((glInternalFormat != -1) && (texture.format < COMPRESSED_DXT1_RGB))
{ {
pixels = (unsigned char *)RL_MALLOC(size); pixels = RL_MALLOC(size);
glGetTexImage(GL_TEXTURE_2D, 0, glFormat, glType, pixels); glGetTexImage(GL_TEXTURE_2D, 0, glFormat, glType, pixels);
} }
else TRACELOG(LOG_WARNING, "TEXTURE: [ID %i] Data retrieval not suported for pixel format (%i)", texture.id, texture.format); else TRACELOG(LOG_WARNING, "TEXTURE: [ID %i] Data retrieval not suported for pixel format (%i)", texture.id, texture.format);

2
src/textures.c
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@@ -2835,7 +2835,7 @@ Image GetTextureData(Texture2D texture)
{ {
Image image = { 0 }; Image image = { 0 };
if (texture.format < 8) if (texture.format < COMPRESSED_DXT1_RGB)
{ {
image.data = rlReadTexturePixels(texture); image.data = rlReadTexturePixels(texture);