package ox

type DrawableTriangles struct {
	Triangles
	Colority
}

func (r *DrawableTriangles) MakeEVertices(c *Context) []EVertex {
	m := c.Camera.RealMatrix()
	vs := make([]ebiten.Vertex, len(r.Triangles) * 3)
	var buf Vertex
	buf.Color = r.Color
	for i := range r.Triangles {
		for j := range r.Triangles[i] {
			buf.Dst = r.Triangles[i][j].Apply(m)
			vs[i*3 + j] = buf.Ebiten()
		}
	}
	return vs
}