public Renderer2D()
{
lastEntityOffset = 0;
vao = new Vao();
vbo = new Vbo(BufferUsage.DynamicDraw, 100000);
ibo = new Ibo(100000 * 6);
// Set layouts for vbo
vbo.PushLayout(new BufferLayout(2, VertexAttribType.Float, false)); // x, y
vbo.PushLayout(new BufferLayout(4, VertexAttribType.Float, false)); // r, g, b, a
vbo.PushLayout(new BufferLayout(2, VertexAttribType.Float, false)); // tx, ty
vbo.PushLayout(new BufferLayout(1, VertexAttribType.Float, false)); // texture id
}
