#version 300 es

/*this will affect all the float guys (float, vecN, matN )*/
precision mediump float;


layout (location = 0) in vec3 vertPos;   // Attributo Posizione


 out vec3 fragPos;
 out vec2 frag_uv;


void main()
{   
	float adjustedU = (vertPos.x + 1) / 2;
	float adjustedV = (vertPos.y + 1) / 2;
	frag_uv = vec2(adjustedU, adjustedV);
    fragPos = vertPos;
	gl_Position = vec4(fragPos, 1);
}