render.rs

// .. //
static VERT_SRC: &'static str = r"
        #version 140

        in vec3 pos;
        in vec3 norm;

        uniform mat4  transform;
        uniform vec3  size;
        uniform vec3  color;

        out vec3 v_color;
        out vec3 v_position;
        out vec3 v_normal;

        void main() {
             v_position = pos * size;
             v_normal = norm;
             gl_Position = transform * vec4(v_position, 1.0);
             v_color = color;
        }
";
 
 // .. //
 
 pub fn draw(
        &mut self,
        size: Vec3<f32>,
        color: color::Color,
        transform: Mat4<f32>,
        target: &mut glium::Frame,
        ) {
        
        let uniforms = uniform! {
            transform: *transform.as_ref(),
            size: *size.as_ref(),
            color: color,
        };
        
  }