Revert "Correct door model dimensions (#2804)"

This introduces z-fighting so we'll just undo it. closes #2812
This reverts commit 3fdd5cdb.

mods/doors/models/door_a.obj

-# Blender v2.79 (sub 0) OBJ File: ''
+# Blender v2.76 (sub 0) OBJ File: 'door_a.blend'
 # www.blender.org
 mtllib door_a.mtl
 o door_a
-v 0.500000 1.500000 -0.500000
-v 0.500000 1.500000 -0.375000
-v 0.500000 -0.500000 -0.375000
-v 0.500000 -0.500000 -0.500000
-v -0.500000 1.500000 -0.375000
-v -0.500000 -0.500000 -0.375000
-v -0.500000 1.500000 -0.500000
-v -0.500000 -0.500000 -0.500000
+v 0.499000 -0.499000 -0.499000
+v 0.499000 1.499000 -0.499000
+v 0.499000 -0.499000 -0.375000
+v 0.499000 1.499000 -0.375000
+v -0.499000 -0.499000 -0.499000
+v -0.499000 1.499000 -0.499000
+v -0.499000 -0.499000 -0.375000
+v -0.499000 1.499000 -0.375000
 vt 0.842105 1.000000
 vt 0.894737 1.000000
 vt 0.894737 0.000000
 vt 0.842105 0.000000
 vt 0.421053 1.000000
-vt 0.842105 1.000000
-vt 0.842105 0.000000
 vt 0.421053 0.000000
-vt 0.894737 1.000000
 vt 0.947368 1.000000
 vt 0.947368 0.000000
-vt 0.894737 0.000000
 vt 0.000000 1.000000
-vt 0.421053 1.000000
-vt 0.421053 0.000000
 vt 0.000000 0.000000
 vt 1.000000 0.500000
 vt 0.947368 0.500000
-vt 0.947368 1.000000
 vt 1.000000 1.000000
 vt 1.000000 0.000000
-vt 0.947368 0.000000
-vt 0.947368 0.500000
-vt 1.000000 0.500000
-vn 1.0000 0.0000 0.0000
-vn 0.0000 -0.0000 1.0000
-vn -1.0000 0.0000 0.0000
-vn 0.0000 0.0000 -1.0000
-vn 0.0000 -1.0000 0.0000
-vn 0.0000 1.0000 0.0000
+vn 1.000000 0.000000 0.000000
+vn 0.000000 0.000000 1.000000
+vn -1.000000 0.000000 0.000000
+vn 0.000000 0.000000 -1.000000
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 1.000000 0.000000
 usemtl None
-s 1
-f 1/1/1 2/2/1 3/3/1 4/4/1
-f 2/5/2 5/6/2 6/7/2 3/8/2
-f 5/9/3 7/10/3 8/11/3 6/12/3
-f 7/13/4 1/14/4 4/15/4 8/16/4
-f 4/17/5 3/18/5 6/19/5 8/20/5
-f 7/21/6 5/22/6 2/23/6 1/24/6
+s off
+f 2/1/1 4/2/1 3/3/1 1/4/1
+f 4/5/2 8/1/2 7/4/2 3/6/2
+f 8/2/3 6/7/3 5/8/3 7/3/3
+f 6/9/4 2/5/4 1/6/4 5/10/4
+f 1/11/5 3/12/5 7/7/5 5/13/5
+f 6/14/6 8/8/6 4/12/6 2/11/6

mods/doors/models/door_a2.obj

@@ -2,14 +2,14 @@
 # www.blender.org
 mtllib door_a2.mtl
 o door_a2
-v -0.500000 1.500000 -0.500000
-v -0.500000 -0.500000 -0.500000
-v -0.500000 -0.500000 -0.375000
-v -0.500000 1.500000 -0.375000
-v 0.500000 -0.500000 -0.375000
-v 0.500000 1.500000 -0.375000
-v 0.500000 -0.500000 -0.500000
-v 0.500000 1.500000 -0.500000
+v -0.499000 1.499000 -0.499000
+v -0.499000 -0.499000 -0.499000
+v -0.499000 -0.499000 -0.375000
+v -0.499000 1.499000 -0.375000
+v 0.499000 -0.499000 -0.375000
+v 0.499000 1.499000 -0.375000
+v 0.499000 -0.499000 -0.499000
+v 0.499000 1.499000 -0.499000
 vt 0.894737 1.000000
 vt 0.894737 0.000000
 vt 0.842105 0.000000
@@ -34,7 +34,7 @@ vt 1.000000 1.000000
 vt 1.000000 0.500000
 vt 0.947368 0.500000
 vt 0.947368 1.000000
-vn -1.0000 0.0000 0.0000
+vn -1.0000 -0.0000 0.0000
 vn 0.0000 -0.0000 1.0000
 vn 1.0000 0.0000 0.0000
 vn 0.0000 0.0000 -1.0000

mods/doors/models/door_b.obj

@@ -2,14 +2,14 @@
 # www.blender.org
 mtllib door_b.mtl
 o door_b
-v 0.500000 1.500000 -0.500000
-v 0.500000 1.500000 -0.375000
-v 0.500000 -0.500000 -0.375000
-v 0.500000 -0.500000 -0.500000
-v -0.500000 1.500000 -0.375000
-v -0.500000 -0.500000 -0.375000
-v -0.500000 1.500000 -0.500000
-v -0.500000 -0.500000 -0.500000
+v 0.499000 1.499000 -0.499000
+v 0.499000 1.499000 -0.375000
+v 0.499000 -0.499000 -0.375000
+v 0.499000 -0.499000 -0.499000
+v -0.499000 1.499000 -0.375000
+v -0.499000 -0.499000 -0.375000
+v -0.499000 1.499000 -0.499000
+v -0.499000 -0.499000 -0.499000
 vt 0.894736 1.000000
 vt 0.947368 1.000000
 vt 0.947368 0.000000

mods/doors/models/door_b2.obj

@@ -2,14 +2,14 @@
 # www.blender.org
 mtllib door_b2.mtl
 o door_b2
-v 0.500000 1.500000 -0.500000
-v 0.500000 1.500000 -0.375000
-v 0.500000 -0.500000 -0.375000
-v 0.500000 -0.500000 -0.500000
-v -0.500000 1.500000 -0.375000
-v -0.500000 -0.500000 -0.375000
-v -0.500000 1.500000 -0.500000
-v -0.500000 -0.500000 -0.500000
+v 0.499000 1.499000 -0.499000
+v 0.499000 1.499000 -0.375000
+v 0.499000 -0.499000 -0.375000
+v 0.499000 -0.499000 -0.499000
+v -0.499000 1.499000 -0.375000
+v -0.499000 -0.499000 -0.375000
+v -0.499000 1.499000 -0.499000
+v -0.499000 -0.499000 -0.499000
 vt 0.842105 1.000000
 vt 0.894737 1.000000
 vt 0.894737 0.000000