precision mediump float;
varying vec2 textureuv; // uv
uniform sampler2D textures;
uniform sampler2D emissives;
uniform sampler2D normals;
varying mat3 light1; // position, color, intensity-fadetime-?
varying vec4 v_color;
void main() {
	vec2 uv = textureuv;
	//gl_FragColor = texture2D(textures,uv);// + vec4(uv.xy / 4.,0.,1.);
	gl_FragColor = vec4(uv.xy / 1., 0., max(uv.x, uv.y));
	//gl_FragColor = texture2D(textures,screen_intersection.xy);

}