#version 430

layout (binding = 0) uniform sampler2D Texture0;
layout (binding = 1)uniform sampler2D Texture1;


in VertexData{
	vec2 TextureCoordinate;
}Input;

out vec4 sceneColor;
out vec4 bloomColor;

void main()
{
	vec4 texel0 = texture(Texture0, Input.TextureCoordinate);
	vec4 texel1 = texture(Texture1, Input.TextureCoordinate);
	float texel1_total = (texel1.r + texel1.g + texel1.b) * texel1.a;
	texel1_total = ceil(clamp(texel1_total, 0, 1));

	vec4 result0 = texel0 * (1.0 - texel1_total);
	vec4 result1 = texel1 * texel1_total;

	//vec4 final = texel1 * texel1_total + texel0 * (1.0 - texel1_total); 
	//float res = 1.0 - texel1_total;
	//vec4 final = vec4(texel1_total, texel1_total, texel1_total, 1.0);
	sceneColor = result1;
	bloomColor = vec4(0.0, 0.0, 0.0, 0.0);
}