Update rlgl.h
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d2cb628a66
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afb254b985
14
src/rlgl.h
14
src/rlgl.h
@ -2409,11 +2409,11 @@ unsigned int rlLoadTexture(void *data, int width, int height, int format, int mi
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if (glInternalFormat != -1)
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{
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if (format < PIXELFORMAT_COMPRESSED_DXT1_RGB) glTexImage2D(GL_TEXTURE_2D, i, glInternalFormat, mipWidth, mipHeight, 0, glFormat, glType, (unsigned char *)data + mipOffset);
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#if !defined(GRAPHICS_API_OPENGL_11)
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#if !defined(GRAPHICS_API_OPENGL_11)
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else glCompressedTexImage2D(GL_TEXTURE_2D, i, glInternalFormat, mipWidth, mipHeight, 0, mipSize, (unsigned char *)data + mipOffset);
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#endif
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#endif
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#if defined(GRAPHICS_API_OPENGL_33)
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#if defined(GRAPHICS_API_OPENGL_33)
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if (format == PIXELFORMAT_UNCOMPRESSED_GRAYSCALE)
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{
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GLint swizzleMask[] = { GL_RED, GL_RED, GL_RED, GL_ONE };
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@ -2421,14 +2421,14 @@ unsigned int rlLoadTexture(void *data, int width, int height, int format, int mi
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}
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else if (format == PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA)
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{
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#if defined(GRAPHICS_API_OPENGL_21)
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#if defined(GRAPHICS_API_OPENGL_21)
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GLint swizzleMask[] = { GL_RED, GL_RED, GL_RED, GL_ALPHA };
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#elif defined(GRAPHICS_API_OPENGL_33)
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#elif defined(GRAPHICS_API_OPENGL_33)
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GLint swizzleMask[] = { GL_RED, GL_RED, GL_RED, GL_GREEN };
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#endif
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#endif
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glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_RGBA, swizzleMask);
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}
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#endif
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#endif
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}
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mipWidth /= 2;
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