Initial commit - restart from existing code

assets/models/plane.obj

@@ -0,0 +1,16 @@
+# Blender v2.90.1 OBJ File: ''
+# www.blender.org
+mtllib plane.mtl
+o Plane
+v -10.000000 0.000000 10.000000
+v 10.000000 0.000000 10.000000
+v -10.000000 0.000000 -10.000000
+v 10.000000 0.000000 -10.000000
+vt 0.000000 0.000000
+vt 1.000000 0.000000
+vt 1.000000 1.000000
+vt 0.000000 1.000000
+vn 0.0000 1.0000 0.0000
+usemtl Material.001
+s off
+f 1/1/1 2/2/1 4/3/1 3/4/1