Differential D4638 Diff 15958 source/blender/draw/modes/shaders/object_empty_image_frag.glsl

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	#ifndef USE_WIRE			#ifndef USE_WIRE
	uniform sampler2D image;			uniform sampler2D image;
	uniform bool imagePremultiplied;			uniform bool imagePremultiplied;
	#endif			#endif

	uniform int depthMode;			uniform int depthMode;
	uniform bool useAlphaTest;			uniform bool useAlphaTest;

	float linearrgb_to_srgb(float c)
	{
	if (c < 0.0031308) {
	return (c < 0.0) ? 0.0 : c * 12.92;
	}
	else {
	return 1.055 * pow(c, 1.0 / 2.4) - 0.055;
	}
	}

	vec4 texture_read_as_srgb(sampler2D tex, bool premultiplied, vec2 co)
	{
	/* By convention image textures return scene linear colors, but
	* overlays still assume srgb. */
	vec4 color = texture(tex, co);
	/* Unpremultiply if stored multiplied, since straight alpha is expected by shaders. */
	if (premultiplied && !(color.a == 0.0 \|\| color.a == 1.0)) {
	color.rgb = color.rgb / color.a;
	}
	color.r = linearrgb_to_srgb(color.r);
	color.g = linearrgb_to_srgb(color.g);
	color.b = linearrgb_to_srgb(color.b);
	return color;
	}

	void main()			void main()
	{			{
	#ifdef USE_WIRE			#ifdef USE_WIRE
	fragColor = finalColor;			fragColor = finalColor;
	#else			#else
	vec4 tex_col = texture_read_as_srgb(image, imagePremultiplied, texCoord_interp);			vec4 tex_col = texture_read_as_srgb(image, imagePremultiplied, texCoord_interp);
	fragColor = finalColor * tex_col;			fragColor = finalColor * tex_col;

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