#version 450

in vec3 in_vertex;
in vec3 in_color;
in int gl_InstanceID;
uniform mat4 mvp;
out vec4 fcolor;
out vec4 gl_Position;

void main(void) {
	float scale = 1.0 - (gl_InstanceID * 0.08f);
	gl_Position = mvp * vec4(in_vertex.x * scale, in_vertex.y * scale + (gl_InstanceID * 0.1f - 1.5f), in_vertex.z, 1.0);
 	fcolor = vec4(in_color, 1.0);
}