layout(location = 0) in vec2 in_pos;
layout(location = 1) in vec2 in_uv;
out vec2 uvcoord;
uniform mat4 projection;
uniform mat4 view;
uniform mat4 model;
void main(void) {
vec4 pos = projection*view*model*vec4(in_pos.xy, 0.0, 1.0);
gl_Position = pos;
uvcoord = in_uv;
}