From ca6b567ec50462363eea4e4501971bb47fd68a8b Mon Sep 17 00:00:00 2001
From: Nick Gasson <nick@nickg.me.uk>
Date: Sun, 1 Aug 2010 19:35:40 +0100
Subject: [PATCH] Tweaks to the power plant model

---
 buildings/power_plant/power_plant.mtl   |  36 +
 buildings/power_plant/power_plant.obj   | 954 +++++++++++++++---------
 buildings/power_plant/power_plant.wings | Bin 3261 -> 6872 bytes
 buildings/power_plant/power_plant.xml   |   2 +-
 4 files changed, 646 insertions(+), 346 deletions(-)

diff --git a/buildings/power_plant/power_plant.mtl b/buildings/power_plant/power_plant.mtl
index b3df9e4..254ede9 100644
--- a/buildings/power_plant/power_plant.mtl
+++ b/buildings/power_plant/power_plant.mtl
@@ -1,4 +1,40 @@
 # Exported from Wings 3D 1.2
+newmtl black
+Ns 100.0
+d 1.0
+illum 2
+Kd 0.334 0.334 0.334
+Ka 0.334 0.334 0.334
+Ks 0.334 0.334 0.334
+Ke 0.0 0.0 0.0
+
+newmtl building
+Ns 100.0
+d 1.0
+illum 2
+Kd 0.5 0.15666666666666668 0.15666666666666668
+Ka 0.5 0.15666666666666668 0.15666666666666668
+Ks 0.5 0.15666666666666668 0.15666666666666668
+Ke 0.0 0.0 0.0
+
+newmtl chimney
+Ns 100.0
+d 1.0
+illum 2
+Kd 0.526667 0.45055509612209865 0.4143113733333333
+Ka 0.526667 0.45055509612209865 0.4143113733333333
+Ks 0.526667 0.45055509612209865 0.4143113733333333
+Ke 0.0 0.0 0.0
+
+newmtl cooling
+Ns 100.0
+d 1.0
+illum 2
+Kd 0.6337 0.6337 0.6337
+Ka 0.6337 0.6337 0.6337
+Ks 0.6337 0.6337 0.6337
+Ke 0.0 0.0 0.0
+
 newmtl default
 Ns 100.0
 d 1.0
diff --git a/buildings/power_plant/power_plant.obj b/buildings/power_plant/power_plant.obj
index 3bfad5a..542aa13 100644
--- a/buildings/power_plant/power_plant.obj
+++ b/buildings/power_plant/power_plant.obj
@@ -1,7 +1,7 @@
 # Exported from Wings 3D 1.2
 mtllib power_plant.mtl
 o cylinder3_copy5
-#48 vertices, 92 faces
+#84 vertices, 154 faces
 v 1.56518589 1.50000000 1.21931580
 v 1.49082999 1.50000000 1.49681580
 v 1.28768589 1.50000000 1.69995990
@@ -50,6 +50,42 @@ v 1.24578589 1.17356800 0.81124463
 v 1.29583089 0.50000000 0.72456415
 v 1.41825706 1.17356800 0.98371580
 v 1.50493754 0.50000000 0.93367080
+v 1.43315270 1.50000000 1.46351580
+v 1.49858589 1.50000000 1.21931580
+v 1.43315270 1.50000000 0.97511580
+v 1.25438589 1.50000000 0.79634900
+v 1.01018589 1.50000000 0.73091580
+v 0.76598589 1.50000000 0.79634900
+v 0.58721908 1.50000000 0.97511580
+v 0.52178589 1.50000000 1.21931580
+v 0.58721908 1.50000000 1.46351580
+v 0.76598589 1.50000000 1.64228261
+v 1.01018589 1.50000000 1.70771580
+v 1.25438589 1.50000000 1.64228261
+v 1.37647515 1.29795468 1.43079300
+v 1.43314029 1.29795468 1.21931580
+v 1.37647515 1.29795468 1.00783860
+v 1.22166309 1.29795468 0.85302655
+v 1.01018589 1.29795468 0.79636140
+v 0.79870869 1.29795468 0.85302655
+v 0.64389664 1.29795468 1.00783860
+v 0.58723149 1.29795468 1.21931580
+v 0.64389664 1.29795468 1.43079300
+v 0.79870869 1.29795468 1.58560506
+v 1.01018589 1.29795468 1.64227020
+v 1.22166309 1.29795468 1.58560506
+v 1.37647515 0.25122955 1.43079300
+v 1.43314029 0.25122955 1.21931580
+v 1.37647515 0.25122955 1.00783860
+v 1.22166309 0.25122955 0.85302655
+v 1.01018589 0.25122955 0.79636140
+v 0.79870869 0.25122955 0.85302655
+v 0.64389664 0.25122955 1.00783860
+v 0.58723149 0.25122955 1.21931580
+v 0.64389664 0.25122955 1.43079300
+v 0.79870869 0.25122955 1.58560506
+v 1.01018589 0.25122955 1.64227020
+v 1.22166309 0.25122955 1.58560506
 vn 0.99864715 -5.1998734e-2 -5.8549129e-17
 vn 0.97000501 0.24308494 -1.1667028e-15
 vn 0.86485380 -5.1998734e-2 0.49932358
@@ -74,42 +110,82 @@ vn 0.49932358 -5.1998734e-2 -0.86485380
 vn 0.48500250 0.24308494 -0.84004898
 vn 0.86485380 -5.1998734e-2 -0.49932358
 vn 0.84004898 0.24308494 -0.48500250
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn -0.50130641 0.81542781 -0.28942939
+vn -0.57885878 0.81542781 -2.3964135e-16
+vn -0.50130641 0.81542781 0.28942939
+vn -0.28942939 0.81542781 0.50130641
+vn -1.8299885e-16 0.81542781 0.57885878
+vn 0.28942939 0.81542781 0.50130641
+vn 0.50130641 0.81542781 0.28942939
+vn 0.57885878 0.81542781 -2.0914154e-16
+vn 0.50130641 0.81542781 -0.28942939
+vn 0.28942939 0.81542781 -0.50130641
+vn 1.3942769e-16 0.81542781 -0.57885878
+vn -0.28942939 0.81542781 -0.50130641
+vn -0.85539059 0.15623457 -0.49385999
+vn -0.98771998 0.15623457 -7.2610918e-17
+vn -0.85539059 0.15623457 0.49385999
+vn -0.49385999 0.15623457 0.85539059
+vn -3.1222695e-16 0.15623457 0.98771998
+vn 0.49385999 0.15623457 0.85539059
+vn 0.85539059 0.15623457 0.49385999
+vn 0.98771998 0.15623457 -5.5184298e-16
+vn 0.85539059 0.15623457 -0.49385999
+vn 0.49385999 0.15623457 -0.85539059
+vn 5.8088735e-17 0.15623457 -0.98771998
+vn -0.49385999 0.15623457 -0.85539059
+vn -0.60166820 0.71925460 -0.34737330
+vn -0.96810035 0.25056281 -1.1127224e-16
+vn -0.46887300 0.84076006 0.27070395
+vn -0.39492873 0.61329046 0.68403663
+vn -1.7112905e-16 0.84076006 0.54140790
+vn 0.39492873 0.61329046 0.68403663
+vn 0.60166820 0.71925460 0.34737330
+vn 0.96810035 0.25056281 -4.0336187e-16
+vn 0.46887300 0.84076006 -0.27070395
+vn 0.39492873 0.61329046 -0.68403663
+vn 0.0000000e+0 0.84076006 -0.54140790
+vn -0.39492873 0.61329046 -0.68403663
 vn 0.96859280 -0.24865233 1.7205072e-16
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.96859280 -0.24865233 1.7205072e-16
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.83882597 -0.24865233 0.48429640
 vn 0.83882597 -0.24865233 0.48429640
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
 vn 0.83882597 -0.24865233 0.48429640
 vn 0.83882597 -0.24865233 0.48429640
+vn 0.48429640 -0.24865233 0.83882597
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.48429640 -0.24865233 0.83882597
 vn 0.48429640 -0.24865233 0.83882597
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.48429640 -0.24865233 0.83882597
 vn -0.48429640 -0.24865233 0.83882597
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 0.48429640
 vn -0.83882597 -0.24865233 0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 0.48429640
 vn -0.83882597 -0.24865233 0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.96859280 -0.24865233 2.8675119e-16
 vn -0.96859280 -0.24865233 2.8675119e-16
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 -0.48429640
 vn -0.83882597 -0.24865233 -0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
@@ -118,192 +194,229 @@ vn -0.83882597 -0.24865233 -0.48429640
 vn -0.83882597 -0.24865233 -0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.48429640 -0.24865233 -0.83882597
 vn -0.48429640 -0.24865233 -0.83882597
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -1.8638828e-16 -0.24865233 -0.96859280
 vn -1.7205072e-16 -0.24865233 -0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -1.5771316e-16 -0.24865233 -0.96859280
 vn -1.8638828e-16 -0.24865233 -0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.48429640 -0.24865233 -0.83882597
 vn 0.48429640 -0.24865233 -0.83882597
 vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.48429640 -0.24865233 -0.83882597
 vn 0.83882597 -0.24865233 -0.48429640
 vn 0.83882597 -0.24865233 -0.48429640
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.83882597 -0.24865233 -0.48429640
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.83882597 -0.24865233 -0.48429640
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.94165922 0.33656784 -3.7213094e-16
 vn 0.94165922 0.33656784 -3.6497457e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.94165922 0.33656784 -3.6497457e-16
 vn 0.94165922 0.33656784 -3.7213094e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.81550081 0.33656784 0.47082961
 vn 0.81550081 0.33656784 0.47082961
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 0.81550081
 vn 0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 0.81550081
 vn 0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -5.7250913e-17 0.33656784 0.94165922
 vn -5.7250913e-17 0.33656784 0.94165922
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 0.81550081
 vn -0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 0.81550081
 vn -0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.81550081 0.33656784 0.47082961
 vn -0.81550081 0.33656784 0.47082961
 vn -0.94165922 0.33656784 2.0753456e-16
 vn -0.94165922 0.33656784 2.0753456e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.94165922 0.33656784 2.0753456e-16
 vn -0.94165922 0.33656784 2.1469093e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.81550081 0.33656784 -0.47082961
 vn -0.81550081 0.33656784 -0.47082961
 vn -0.47082961 0.33656784 -0.81550081
 vn -0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 -0.81550081
 vn -0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -7.0132369e-16 0.33656784 -0.94165922
 vn -7.0132369e-16 0.33656784 -0.94165922
 vn 0.47082961 0.33656784 -0.81550081
 vn 0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 -0.81550081
 vn 0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.81550081 0.33656784 -0.47082961
 vn 0.81550081 0.33656784 -0.47082961
-g cylinder3_copy5_default
-usemtl default
+g cylinder3_copy5_black
+usemtl black
 s 1
-f 1//25 12//84 2//28
-f 2//31 12//88 3//35
-f 3//36 11//81 4//42
-f 4//43 10//76 5//47
-f 5//48 9//69 6//54
-f 6//55 8//64 7//58
-f 8//63 6//53 9//68
-f 9//67 5//46 10//75
-f 10//74 4//41 11//80
-f 11//79 3//34 12//87
-f 13//95 19//128 24//153
-f 14//100 18//120 13//93
-f 15//106 17//115 14//98
-f 16//109 17//112 15//103
-f 18//119 14//99 17//116
-f 19//127 13//94 18//121
-f 20//131 24//152 19//126
-f 21//139 23//148 20//132
-f 22//142 23//147 21//138
-f 24//154 20//133 23//149
+f 49//25 61//37 60//36
+f 50//26 61//37 49//25
+f 51//27 63//39 50//26
+f 52//28 63//39 51//27
+f 53//29 65//41 52//28
+f 54//30 65//41 53//29
+f 55//31 67//43 54//30
+f 56//32 67//43 55//31
+f 57//33 69//45 56//32
+f 58//34 69//45 57//33
+f 59//35 71//47 58//34
+f 60//36 71//47 59//35
+f 61//37 50//26 62//38
+f 61//37 84//60 72//48
+f 62//38 50//26 63//39
+f 62//38 74//50 61//37
+f 63//39 52//28 64//40
+f 63//39 74//50 62//38
+f 64//40 52//28 65//41
+f 64//40 76//52 63//39
+f 65//41 54//30 66//42
+f 65//41 76//52 64//40
+f 66//42 54//30 67//43
+f 66//42 78//54 65//41
+f 67//43 56//32 68//44
+f 67//43 78//54 66//42
+f 68//44 56//32 69//45
+f 68//44 80//56 67//43
+f 69//45 58//34 70//46
+f 69//45 80//56 68//44
+f 70//46 58//34 71//47
+f 70//46 82//58 69//45
+f 71//47 60//36 72//48
+f 71//47 82//58 70//46
+f 72//48 60//36 61//37
+f 72//48 84//60 71//47
+f 73//49 61//37 74//50
+f 73//49 75//51 84//60
+f 73//49 84//60 61//37
+f 74//50 63//39 75//51
+f 74//50 75//51 73//49
+f 75//51 63//39 76//52
+f 76//52 65//41 77//53
+f 76//52 84//60 75//51
+f 77//53 65//41 78//54
+f 77//53 83//59 76//52
+f 78//54 67//43 79//55
+f 78//54 82//58 77//53
+f 79//55 67//43 80//56
+f 79//55 81//57 78//54
+f 80//56 69//45 81//57
+f 80//56 81//57 79//55
+f 81//57 69//45 82//58
+f 82//58 71//47 83//59
+f 82//58 78//54 81//57
+f 83//59 71//47 84//60
+f 83//59 77//53 82//58
+f 84//60 76//52 83//59
+g cylinder3_copy5_cooling
+usemtl cooling
+s 1
+f 1//62 50//26 2//70
+f 2//69 60//36 3//74
+f 3//75 60//36 4//84
+f 4//83 58//34 5//88
+f 5//87 58//34 6//96
+f 6//95 56//32 7//100
+f 7//99 56//32 8//108
+f 8//107 54//30 9//112
+f 9//111 54//30 10//120
+f 10//119 52//28 11//122
+f 11//123 52//28 12//130
+f 12//132 50//26 1//64
+f 49//25 2//67 50//26
+f 49//25 60//36 2//68
+f 50//26 12//127 51//27
+f 51//27 12//128 52//28
+f 52//28 10//115 53//29
+f 53//29 10//116 54//30
+f 54//30 8//103 55//31
+f 55//31 8//104 56//32
+f 56//32 6//91 57//33
+f 57//33 6//92 58//34
+f 58//34 4//79 59//35
+f 59//35 4//80 60//36
 s 2
-f 1//26 25//1 12//89
-f 2//33 25//1 1//27
-f 2//29 29//5 27//3
-f 3//38 29//5 2//32
-f 4//44 29//5 3//37
-f 4//39 33//9 31//7
-f 5//49 33//9 4//45
-f 6//56 33//9 5//50
-f 6//51 37//13 35//11
-f 7//59 37//13 6//57
-f 8//65 37//13 7//60
-f 8//61 41//17 39//15
-f 9//70 41//17 8//66
-f 10//77 41//17 9//71
-f 10//72 45//21 43//19
-f 11//82 45//21 10//78
-f 12//85 25//1 47//23
-f 12//90 45//21 11//83
-f 13//96 28//4 14//102
-f 13//91 48//24 26//2
-f 14//101 28//4 15//108
-f 15//105 28//4 30//6
-f 15//107 32//8 16//111
-f 16//110 32//8 17//118
-f 17//114 32//8 34//10
-f 17//117 36//12 18//123
-f 18//122 36//12 19//130
-f 19//125 36//12 38//14
-f 19//129 40//16 20//135
-f 20//134 40//16 21//141
-f 21//137 40//16 42//18
-f 21//140 44//20 22//144
-f 22//143 44//20 23//151
-f 23//146 44//20 46//22
-f 23//150 48//24 24//155
-f 24//156 48//24 13//97
+f 1//61 25//1 12//129
+f 2//72 25//1 1//63
+f 2//65 29//5 27//3
+f 3//76 29//5 2//71
+f 4//81 29//5 3//73
+f 4//77 33//9 31//7
+f 5//85 33//9 4//82
+f 6//93 33//9 5//86
+f 6//89 37//13 35//11
+f 7//97 37//13 6//94
+f 8//105 37//13 7//98
+f 8//101 41//17 39//15
+f 9//109 41//17 8//106
+f 10//117 41//17 9//110
+f 10//113 45//21 43//19
+f 11//121 45//21 10//118
+f 12//125 25//1 47//23
+f 12//131 45//21 11//124
+f 13//135 28//4 14//138
+f 13//133 48//24 26//2
+f 14//137 28//4 15//142
+f 15//140 28//4 30//6
+f 15//141 32//8 16//144
+f 16//143 32//8 17//148
+f 17//146 32//8 34//10
+f 17//147 36//12 18//150
+f 18//149 36//12 19//154
+f 19//152 36//12 38//14
+f 19//153 40//16 20//156
+f 20//155 40//16 21//160
+f 21//158 40//16 42//18
+f 21//159 44//20 22//162
+f 22//161 44//20 23//166
+f 23//164 44//20 46//22
+f 23//165 48//24 24//167
+f 24//168 48//24 13//136
 f 25//1 28//4 26//2
-f 26//2 28//4 13//92
+f 26//2 28//4 13//134
 f 26//2 48//24 25//1
-f 27//3 25//1 2//30
+f 27//3 25//1 2//66
 f 27//3 29//5 28//4
 f 28//4 25//1 27//3
 f 29//5 32//8 30//6
 f 30//6 28//4 29//5
-f 30//6 32//8 15//104
-f 31//7 29//5 4//40
+f 30//6 32//8 15//139
+f 31//7 29//5 4//78
 f 31//7 33//9 32//8
 f 32//8 29//5 31//7
 f 33//9 36//12 34//10
 f 34//10 32//8 33//9
-f 34//10 36//12 17//113
-f 35//11 33//9 6//52
+f 34//10 36//12 17//145
+f 35//11 33//9 6//90
 f 35//11 37//13 36//12
 f 36//12 33//9 35//11
 f 37//13 40//16 38//14
 f 38//14 36//12 37//13
-f 38//14 40//16 19//124
-f 39//15 37//13 8//62
+f 38//14 40//16 19//151
+f 39//15 37//13 8//102
 f 39//15 41//17 40//16
 f 40//16 37//13 39//15
 f 41//17 44//20 42//18
 f 42//18 40//16 41//17
-f 42//18 44//20 21//136
-f 43//19 41//17 10//73
+f 42//18 44//20 21//157
+f 43//19 41//17 10//114
 f 43//19 45//21 44//20
 f 44//20 41//17 43//19
 f 45//21 48//24 46//22
 f 46//22 44//20 45//21
-f 46//22 48//24 23//145
+f 46//22 48//24 23//163
 f 47//23 25//1 48//24
-f 47//23 45//21 12//86
+f 47//23 45//21 12//126
 f 48//24 45//21 47//23
 o cube4
-#32 vertices, 60 faces
+#32 vertices, 58 faces
 v -1.08350339 0.0000000e+0 0.16687394
 v -1.08350339 0.57200000 0.16687394
 v -0.20750339 0.57200000 0.16687394
@@ -337,20 +450,11 @@ v -0.47329550 1.96435556 -9.1295948e-2
 v -0.50287805 1.96435556 -5.8149481e-3
 v -0.47329550 1.96435556 7.9666052e-2
 vn 0.0000000e+0 1.00000000 -2.6364153e-17
-vn 0.46609256 0.74532805 0.47670098
-vn 0.46609256 0.74532805 -0.47670098
-vn -0.46609256 0.74532805 -0.47670098
-vn -0.46609256 0.74532805 0.47670098
-vn 0.68684079 0.72680791 1.9042153e-18
-vn 0.0000000e+0 0.72422881 -0.68955974
-vn -0.68684079 0.72680791 0.0000000e+0
-vn 0.0000000e+0 0.72422881 0.68955974
 vn 0.0000000e+0 1.00000000 1.2344244e-16
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -1.00000000 0.0000000e+0 0.0000000e+0
 vn 0.0000000e+0 0.0000000e+0 1.00000000
 vn 0.0000000e+0 0.0000000e+0 1.00000000
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -1.00000000 0.0000000e+0 0.0000000e+0
 vn -1.00000000 0.0000000e+0 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
@@ -361,16 +465,12 @@ vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 0.0000000e+0 1.00000000 -4.4941977e-16
 vn 0.0000000e+0 1.00000000 -4.4941977e-16
 vn 0.0000000e+0 0.0000000e+0 1.00000000
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.0000000e+0 0.0000000e+0 1.00000000
 vn 0.0000000e+0 0.0000000e+0 1.00000000
 vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 1.00000000 0.0000000e+0 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.0000000e+0 0.0000000e+0 -1.00000000
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.0000000e+0 0.0000000e+0 -1.00000000
 vn -1.00000000 0.0000000e+0 0.0000000e+0
 vn -1.00000000 0.0000000e+0 0.0000000e+0
@@ -385,7 +485,6 @@ vn 0.0000000e+0 1.00000000 -5.2728305e-17
 vn 0.0000000e+0 1.00000000 -5.2728305e-17
 vn 0.0000000e+0 1.00000000 -5.2728305e-17
 vn 1.00000000 0.0000000e+0 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.0000000e+0 0.0000000e+0 -1.00000000
 vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
@@ -406,6 +505,54 @@ vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 1.00000000 0.0000000e+0 0.0000000e+0
 vn 0.0000000e+0 1.00000000 2.9961318e-16
 vn 0.0000000e+0 1.00000000 2.9961318e-16
+vn 0.0000000e+0 1.00000000 1.2092483e-16
+vn 0.0000000e+0 1.00000000 1.2092483e-16
+vn 0.69910608 1.2838058e-16 0.71501797
+vn 0.69910608 1.2838058e-16 0.71501797
+vn 0.0000000e+0 1.00000000 1.2092483e-16
+vn 0.69910608 1.2838058e-16 0.71501797
+vn 0.69910608 1.2838058e-16 0.71501797
+vn 0.0000000e+0 1.00000000 1.2092483e-16
+vn 0.0000000e+0 1.00000000 -1.2092483e-16
+vn 0.0000000e+0 1.00000000 -1.2092483e-16
+vn 0.69910608 -9.7584504e-17 -0.71501797
+vn 0.69910608 -9.7584504e-17 -0.71501797
+vn 0.0000000e+0 1.00000000 -1.2092483e-16
+vn 0.0000000e+0 1.00000000 -1.2092483e-16
+vn 0.69910608 -9.7584504e-17 -0.71501797
+vn 0.69910608 -9.7584504e-17 -0.71501797
+vn 0.0000000e+0 1.00000000 -3.4563471e-16
+vn 0.0000000e+0 1.00000000 -3.4563471e-16
+vn -0.69910608 -8.9657966e-17 -0.71501797
+vn -0.69910608 -8.9657966e-17 -0.71501797
+vn 0.0000000e+0 1.00000000 -3.4563471e-16
+vn 0.0000000e+0 1.00000000 -3.4563471e-16
+vn -0.69910608 -8.9657966e-17 -0.71501797
+vn -0.69910608 -8.9657966e-17 -0.71501797
+vn 0.0000000e+0 1.00000000 3.4563471e-16
+vn 0.0000000e+0 1.00000000 3.4563471e-16
+vn -0.69910608 1.4377861e-16 0.71501797
+vn -0.69910608 1.4377861e-16 0.71501797
+vn 0.0000000e+0 1.00000000 3.4563471e-16
+vn 0.0000000e+0 1.00000000 3.4563471e-16
+vn -0.69910608 1.4377861e-16 0.71501797
+vn -0.69910608 1.4377861e-16 0.71501797
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 1.00000000 0.0000000e+0 0.0000000e+0
+vn 1.00000000 0.0000000e+0 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 -3.2288732e-16 -1.00000000
+vn 0.0000000e+0 -3.2288732e-16 -1.00000000
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn -1.00000000 0.0000000e+0 0.0000000e+0
+vn -1.00000000 0.0000000e+0 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 0.0000000e+0 1.00000000
+vn 0.0000000e+0 0.0000000e+0 1.00000000
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 1.00000000 0.0000000e+0 0.0000000e+0
@@ -430,103 +577,107 @@ vn 0.0000000e+0 1.00000000 8.2320162e-15
 vn 0.69910608 2.2596508e-16 0.71501797
 vn 0.69910608 2.2596508e-16 0.71501797
 vn 0.0000000e+0 1.00000000 6.8600135e-16
-vn 1.00000000 2.9150131e-17 1.4685333e-17
+vn 1.00000000 2.9150131e-17 0.0000000e+0
 vn 1.00000000 2.9150131e-17 1.4685333e-17
 vn 0.0000000e+0 1.00000000 6.8600135e-16
 vn 0.0000000e+0 1.00000000 6.8600135e-16
 vn 1.00000000 2.9150131e-17 1.4685333e-17
-vn 1.00000000 2.9150131e-17 0.0000000e+0
-vn 0.0000000e+0 1.00000000 -6.1740122e-15
+vn 1.00000000 2.9150131e-17 1.4685333e-17
 vn 0.69910608 0.0000000e+0 -0.71501797
 vn 0.69910608 0.0000000e+0 -0.71501797
-vn 0.0000000e+0 -1.6144366e-16 -1.00000000
-vn 0.0000000e+0 -1.6144366e-16 -1.00000000
+vn 0.0000000e+0 1.00000000 -6.1740122e-15
+vn -1.4575523e-17 -1.6144366e-16 -1.00000000
+vn 1.4575523e-17 -1.6144366e-16 -1.00000000
 vn 0.0000000e+0 1.00000000 -3.6015071e-15
 vn 0.0000000e+0 1.00000000 -3.6015071e-15
 vn 0.0000000e+0 1.00000000 -3.6015071e-15
 vn 0.0000000e+0 1.00000000 -3.6015071e-15
-vn 1.4575523e-17 -1.6144366e-16 -1.00000000
-vn -1.4575523e-17 -1.6144366e-16 -1.00000000
-vn 0.0000000e+0 1.00000000 -8.2320162e-15
+vn 0.0000000e+0 -1.6144366e-16 -1.00000000
+vn 0.0000000e+0 -1.6144366e-16 -1.00000000
 vn -0.69910608 0.0000000e+0 -0.71501797
 vn -0.69910608 0.0000000e+0 -0.71501797
+vn 0.0000000e+0 1.00000000 -8.2320162e-15
 vn -1.00000000 5.8300261e-17 1.4685333e-17
-vn -1.00000000 5.8300261e-17 1.4685333e-17
+vn -1.00000000 5.8300261e-17 0.0000000e+0
 vn 0.0000000e+0 1.00000000 -6.8600135e-16
 vn 0.0000000e+0 1.00000000 -6.8600135e-16
 vn 0.0000000e+0 1.00000000 -6.8600135e-16
-vn -1.00000000 5.8300261e-17 0.0000000e+0
+vn -1.00000000 5.8300261e-17 1.4685333e-17
 vn -1.00000000 5.8300261e-17 1.4685333e-17
 vn -0.69910608 2.8755722e-16 0.71501797
-vn 0.0000000e+0 1.00000000 6.1740122e-15
 vn -0.69910608 2.8755722e-16 0.71501797
-g cube4_default
-usemtl default
-s 1
-f 49//170 57//212 50//175
-f 51//177 72//233 52//181
-f 52//183 57//210 49//169
-f 53//190 55//200 56//207
-f 54//196 55//201 53//192
-f 57//211 52//184 72//236
-f 74//247 75//250 73//239
-f 75//254 77//263 73//243
-f 76//257 77//262 75//253
-f 77//265 79//274 73//244
-f 78//268 79//273 77//264
-f 80//279 73//245 79//275
+vn 0.0000000e+0 1.00000000 6.1740122e-15
+g cube4_black
+usemtl black
 s 2
-f 49//171 53//191 52//188
-f 50//176 71//167 58//220
-f 52//182 53//189 56//206
-f 54//197 60//157 55//202
-f 55//204 70//166 59//225
-f 57//213 64//161 71//167
-f 57//209 71//167 50//174
-f 58//216 60//157 54//195
-f 58//219 71//167 60//157
-f 59//226 70//166 62//159
-f 60//157 63//160 70//166
-f 60//157 71//167 63//160
-f 61//158 69//227 65//162
-f 61//158 72//238 51//180
-f 61//158 73//240 68//165
-f 62//159 69//228 59//222
-f 62//159 70//166 66//163
-f 62//159 75//252 65//162
-f 63//160 71//167 67//164
-f 63//160 77//261 66//163
-f 64//161 72//234 68//165
-f 64//161 79//272 67//164
-f 65//162 69//232 62//159
-f 65//162 75//251 61//158
-f 66//163 70//166 63//160
-f 66//163 77//260 62//159
-f 67//164 71//167 64//161
-f 67//164 79//271 63//160
-f 68//165 72//235 61//158
-f 68//165 73//241 64//161
-f 69//231 61//158 51//179
-f 70//166 55//203 60//157
-f 72//237 64//161 57//214
-f 73//246 61//158 74//248
-f 74//249 61//158 75//256
-f 75//255 62//159 76//259
-f 76//258 62//159 77//267
-f 77//266 63//160 78//270
-f 78//269 63//160 79//277
-f 79//276 64//161 80//280
-f 80//278 64//161 73//242
+f 110//293 111//296 109//285
+f 111//300 113//309 109//289
+f 112//305 113//308 111//299
+f 113//311 115//320 109//290
+f 114//316 115//319 113//310
+f 116//326 109//291 115//321
+g cube4_building
+usemtl building
+s 2
+f 85//174 93//210 86//178
+f 87//180 108//279 88//184
+f 88//185 93//208 85//173
+f 89//190 91//199 92//205
+f 90//195 91//200 89//191
+f 93//209 88//186 108//282
 s 3
-f 49//172 58//218 53//194
-f 50//173 58//215 49//168
-f 52//187 69//230 51//178
-f 53//193 58//217 54//198
-f 55//199 59//221 56//205
-f 56//208 59//223 52//185
-f 69//229 52//186 59//224
+f 85//175 94//216 89//193
+f 86//176 94//213 85//172
+f 88//189 105//276 87//181
+f 89//192 94//215 90//197
+f 91//198 95//219 92//204
+f 92//206 95//221 88//187
+f 105//275 88//188 95//222
+s 4
+f 86//179 107//171 94//218
+f 90//196 96//169 91//201
+f 91//203 106//170 95//223
+f 93//211 100//253 107//171
+f 93//207 107//171 86//177
+f 94//214 96//169 90//194
+f 94//217 107//171 96//169
+f 95//224 106//170 98//238
+f 96//169 99//245 106//170
+f 96//169 107//171 99//246
+f 97//225 105//273 101//257
+f 97//232 108//284 87//183
+f 98//234 105//274 95//220
+f 98//233 106//170 102//261
+f 99//241 107//171 103//265
+f 100//249 108//280 104//269
+f 101//258 105//278 98//237
+f 102//262 106//170 99//242
+f 103//266 107//171 100//250
+f 104//270 108//281 97//226
+f 105//277 97//229 87//182
+f 106//170 91//202 96//169
+f 108//283 100//254 93//212
+g cube4_chimney
+usemtl chimney
+s 1
+f 97//230 109//292 104//272
+f 98//240 111//301 101//259
+f 99//248 113//312 102//263
+f 100//256 115//322 103//267
+f 101//260 111//302 97//231
+f 102//264 113//313 98//239
+f 103//268 115//323 99//247
+f 104//271 109//288 100//255
+f 109//286 97//227 110//294
+f 110//295 97//228 111//297
+f 111//298 98//235 112//303
+f 112//304 98//236 113//306
+f 113//307 99//243 114//314
+f 114//315 99//244 115//317
+f 115//318 100//251 116//324
+f 116//325 100//252 109//287
 o cylinder3
-#48 vertices, 92 faces
+#84 vertices, 154 faces
 v 1.56518589 1.50000000 -0.48922362
 v 1.49082999 1.50000000 -0.21172362
 v 1.28768589 1.50000000 -8.5795195e-3
@@ -575,6 +726,42 @@ v 1.24578589 1.17356800 -0.89729479
 v 1.29583089 0.50000000 -0.98397527
 v 1.41825706 1.17356800 -0.72482362
 v 1.50493754 0.50000000 -0.77486862
+v 1.43315270 1.50000000 -0.24502362
+v 1.49858589 1.50000000 -0.48922362
+v 1.43315270 1.50000000 -0.73342362
+v 1.25438589 1.50000000 -0.91219043
+v 1.01018589 1.50000000 -0.97762362
+v 0.76598589 1.50000000 -0.91219043
+v 0.58721908 1.50000000 -0.73342362
+v 0.52178589 1.50000000 -0.48922362
+v 0.58721908 1.50000000 -0.24502362
+v 0.76598589 1.50000000 -6.6256811e-2
+v 1.01018589 1.50000000 -8.2361856e-4
+v 1.25438589 1.50000000 -6.6256811e-2
+v 1.37647515 1.29795468 -0.27774642
+v 1.43314029 1.29795468 -0.48922362
+v 1.37647515 1.29795468 -0.70070082
+v 1.22166309 1.29795468 -0.85551287
+v 1.01018589 1.29795468 -0.91217802
+v 0.79870869 1.29795468 -0.85551287
+v 0.64389664 1.29795468 -0.70070082
+v 0.58723149 1.29795468 -0.48922362
+v 0.64389664 1.29795468 -0.27774642
+v 0.79870869 1.29795468 -0.12293436
+v 1.01018589 1.29795468 -6.6269219e-2
+v 1.22166309 1.29795468 -0.12293436
+v 1.37647515 0.25122955 -0.27774642
+v 1.43314029 0.25122955 -0.48922362
+v 1.37647515 0.25122955 -0.70070082
+v 1.22166309 0.25122955 -0.85551287
+v 1.01018589 0.25122955 -0.91217802
+v 0.79870869 0.25122955 -0.85551287
+v 0.64389664 0.25122955 -0.70070082
+v 0.58723149 0.25122955 -0.48922362
+v 0.64389664 0.25122955 -0.27774642
+v 0.79870869 0.25122955 -0.12293436
+v 1.01018589 0.25122955 -6.6269219e-2
+v 1.22166309 0.25122955 -0.12293436
 vn 0.99864715 -5.1998734e-2 -1.8296603e-16
 vn 0.97000501 0.24308494 -1.2243178e-15
 vn 0.86485380 -5.1998734e-2 0.49932358
@@ -599,231 +786,308 @@ vn 0.49932358 -5.1998734e-2 -0.86485380
 vn 0.48500250 0.24308494 -0.84004898
 vn 0.86485380 -5.1998734e-2 -0.49932358
 vn 0.84004898 0.24308494 -0.48500250
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn -0.50130641 0.81542781 -0.28942939
+vn -0.57885878 0.81542781 -1.8299885e-16
+vn -0.50130641 0.81542781 0.28942939
+vn -0.28942939 0.81542781 0.50130641
+vn 1.3071346e-16 0.81542781 0.57885878
+vn 0.28942939 0.81542781 0.50130641
+vn 0.50130641 0.81542781 0.28942939
+vn 0.57885878 0.81542781 -3.2242654e-16
+vn 0.50130641 0.81542781 -0.28942939
+vn 0.28942939 0.81542781 -0.50130641
+vn 1.3071346e-16 0.81542781 -0.57885878
+vn -0.28942939 0.81542781 -0.50130641
+vn -0.85539059 0.15623457 -0.49385999
+vn -0.98771998 0.15623457 -2.3235494e-16
+vn -0.85539059 0.15623457 0.49385999
+vn -0.49385999 0.15623457 0.85539059
+vn 7.9872010e-17 0.15623457 0.98771998
+vn 0.49385999 0.15623457 0.85539059
+vn 0.85539059 0.15623457 0.49385999
+vn 0.98771998 0.15623457 -5.6636516e-16
+vn 0.85539059 0.15623457 -0.49385999
+vn 0.49385999 0.15623457 -0.85539059
+vn 6.5349827e-17 0.15623457 -0.98771998
+vn -0.49385999 0.15623457 -0.85539059
+vn -0.60166820 0.71925460 -0.34737330
+vn -0.96810035 0.25056281 -2.0863545e-16
+vn -0.46887300 0.84076006 0.27070395
+vn -0.39492873 0.61329046 0.68403663
+vn 3.5781529e-16 0.84076006 0.54140790
+vn 0.39492873 0.61329046 0.68403663
+vn 0.60166820 0.71925460 0.34737330
+vn 0.96810035 0.25056281 -6.2590634e-16
+vn 0.46887300 0.84076006 -0.27070395
+vn 0.39492873 0.61329046 -0.68403663
+vn 0.0000000e+0 0.84076006 -0.54140790
+vn -0.39492873 0.61329046 -0.68403663
 vn 0.96859280 -0.24865233 1.1470048e-16
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.96859280 -0.24865233 1.1470048e-16
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.83882597 -0.24865233 0.48429640
 vn 0.83882597 -0.24865233 0.48429640
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
+vn 0.0000000e+0 1.00000000 8.5329727e-16
 vn 0.83882597 -0.24865233 0.48429640
 vn 0.83882597 -0.24865233 0.48429640
+vn 0.48429640 -0.24865233 0.83882597
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.48429640 -0.24865233 0.83882597
 vn 0.48429640 -0.24865233 0.83882597
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn -8.6025358e-17 -0.24865233 0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.48429640 -0.24865233 0.83882597
 vn -0.48429640 -0.24865233 0.83882597
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 0.48429640
 vn -0.83882597 -0.24865233 0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 0.48429640
 vn -0.83882597 -0.24865233 0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.96859280 -0.24865233 3.1542631e-16
 vn -0.96859280 -0.24865233 3.1542631e-16
-vn -0.83882597 -0.24865233 -0.48429640
-vn -0.83882597 -0.24865233 -0.48429640
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -0.83882597 -0.24865233 -0.48429640
 vn -0.83882597 -0.24865233 -0.48429640
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
+vn -0.83882597 -0.24865233 -0.48429640
+vn -0.83882597 -0.24865233 -0.48429640
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn -0.48429640 -0.24865233 -0.83882597
 vn -0.48429640 -0.24865233 -0.83882597
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -4.0145167e-16 -0.24865233 -0.96859280
 vn -4.0145167e-16 -0.24865233 -0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn -4.0145167e-16 -0.24865233 -0.96859280
 vn -4.0145167e-16 -0.24865233 -0.96859280
 vn 0.0000000e+0 1.00000000 0.0000000e+0
 vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.48429640 -0.24865233 -0.83882597
 vn 0.48429640 -0.24865233 -0.83882597
 vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.48429640 -0.24865233 -0.83882597
 vn 0.83882597 -0.24865233 -0.48429640
 vn 0.83882597 -0.24865233 -0.48429640
-vn 0.0000000e+0 1.00000000 0.0000000e+0
-vn 0.0000000e+0 1.00000000 0.0000000e+0
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.83882597 -0.24865233 -0.48429640
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.83882597 -0.24865233 -0.48429640
+vn 0.0000000e+0 1.00000000 -1.7065945e-15
 vn 0.94165922 0.33656784 -4.9378913e-16
 vn 0.94165922 0.33656784 -4.8663276e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.94165922 0.33656784 -4.8663276e-16
 vn 0.94165922 0.33656784 -4.9378913e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.81550081 0.33656784 0.47082961
 vn 0.81550081 0.33656784 0.47082961
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 0.81550081
 vn 0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 0.81550081
 vn 0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -5.7250913e-17 0.33656784 0.94165922
 vn -5.7250913e-17 0.33656784 0.94165922
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 0.81550081
 vn -0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 0.81550081
 vn -0.47082961 0.33656784 0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.81550081 0.33656784 0.47082961
 vn -0.81550081 0.33656784 0.47082961
 vn -0.94165922 0.33656784 1.5028365e-16
 vn -0.94165922 0.33656784 1.5744001e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.94165922 0.33656784 1.5028365e-16
 vn -0.94165922 0.33656784 1.5028365e-16
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.81550081 0.33656784 -0.47082961
 vn -0.81550081 0.33656784 -0.47082961
 vn -0.47082961 0.33656784 -0.81550081
 vn -0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -0.47082961 0.33656784 -0.81550081
 vn -0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn -1.8606547e-16 0.33656784 -0.94165922
 vn -1.8606547e-16 0.33656784 -0.94165922
 vn 0.47082961 0.33656784 -0.81550081
 vn 0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.47082961 0.33656784 -0.81550081
 vn 0.47082961 0.33656784 -0.81550081
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
-vn 0.0000000e+0 -1.00000000 0.0000000e+0
 vn 0.81550081 0.33656784 -0.47082961
 vn 0.81550081 0.33656784 -0.47082961
-g cylinder3_default
-usemtl default
+g cylinder3_black
+usemtl black
+s 1
+f 165//351 177//363 176//362
+f 166//352 177//363 165//351
+f 167//353 179//365 166//352
+f 168//354 179//365 167//353
+f 169//355 181//367 168//354
+f 170//356 181//367 169//355
+f 171//357 183//369 170//356
+f 172//358 183//369 171//357
+f 173//359 185//371 172//358
+f 174//360 185//371 173//359
+f 175//361 187//373 174//360
+f 176//362 187//373 175//361
+f 177//363 166//352 178//364
+f 177//363 200//386 188//374
+f 178//364 166//352 179//365
+f 178//364 190//376 177//363
+f 179//365 168//354 180//366
+f 179//365 190//376 178//364
+f 180//366 168//354 181//367
+f 180//366 192//378 179//365
+f 181//367 170//356 182//368
+f 181//367 192//378 180//366
+f 182//368 170//356 183//369
+f 182//368 194//380 181//367
+f 183//369 172//358 184//370
+f 183//369 194//380 182//368
+f 184//370 172//358 185//371
+f 184//370 196//382 183//369
+f 185//371 174//360 186//372
+f 185//371 196//382 184//370
+f 186//372 174//360 187//373
+f 186//372 198//384 185//371
+f 187//373 176//362 188//374
+f 187//373 198//384 186//372
+f 188//374 176//362 177//363
+f 188//374 200//386 187//373
+f 189//375 177//363 190//376
+f 189//375 191//377 200//386
+f 189//375 200//386 177//363
+f 190//376 179//365 191//377
+f 190//376 191//377 189//375
+f 191//377 179//365 192//378
+f 192//378 181//367 193//379
+f 192//378 200//386 191//377
+f 193//379 181//367 194//380
+f 193//379 199//385 192//378
+f 194//380 183//369 195//381
+f 194//380 198//384 193//379
+f 195//381 183//369 196//382
+f 195//381 197//383 194//380
+f 196//382 185//371 197//383
+f 196//382 197//383 195//381
+f 197//383 185//371 198//384
+f 198//384 187//373 199//385
+f 198//384 194//380 197//383
+f 199//385 187//373 200//386
+f 199//385 193//379 198//384
+f 200//386 192//378 199//385
+g cylinder3_cooling
+usemtl cooling
 s 1
-f 81//305 92//364 82//308
-f 82//311 92//368 83//315
-f 83//316 91//361 84//322
-f 84//323 90//356 85//327
-f 85//328 89//349 86//334
-f 86//335 88//344 87//338
-f 88//343 86//333 89//348
-f 89//347 85//326 90//355
-f 90//354 84//321 91//360
-f 91//359 83//314 92//367
-f 93//375 99//408 104//433
-f 94//380 98//400 93//373
-f 95//386 97//395 94//378
-f 96//389 97//392 95//383
-f 98//399 94//379 97//396
-f 99//407 93//374 98//401
-f 100//411 104//432 99//406
-f 101//419 103//428 100//412
-f 102//422 103//427 101//418
-f 104//434 100//413 103//429
+f 117//388 166//352 118//396
+f 118//395 176//362 119//400
+f 119//401 176//362 120//410
+f 120//409 174//360 121//414
+f 121//413 174//360 122//422
+f 122//421 172//358 123//426
+f 123//425 172//358 124//434
+f 124//433 170//356 125//438
+f 125//437 170//356 126//446
+f 126//445 168//354 127//448
+f 127//449 168//354 128//456
+f 128//458 166//352 117//390
+f 165//351 118//393 166//352
+f 165//351 176//362 118//394
+f 166//352 128//453 167//353
+f 167//353 128//454 168//354
+f 168//354 126//441 169//355
+f 169//355 126//442 170//356
+f 170//356 124//429 171//357
+f 171//357 124//430 172//358
+f 172//358 122//417 173//359
+f 173//359 122//418 174//360
+f 174//360 120//405 175//361
+f 175//361 120//406 176//362
 s 2
-f 81//306 105//281 92//369
-f 82//313 105//281 81//307
-f 82//309 109//285 107//283
-f 83//318 109//285 82//312
-f 84//324 109//285 83//317
-f 84//319 113//289 111//287
-f 85//329 113//289 84//325
-f 86//336 113//289 85//330
-f 86//331 117//293 115//291
-f 87//339 117//293 86//337
-f 88//345 117//293 87//340
-f 88//341 121//297 119//295
-f 89//350 121//297 88//346
-f 90//357 121//297 89//351
-f 90//352 125//301 123//299
-f 91//362 125//301 90//358
-f 92//365 105//281 127//303
-f 92//370 125//301 91//363
-f 93//376 108//284 94//382
-f 93//371 128//304 106//282
-f 94//381 108//284 95//388
-f 95//385 108//284 110//286
-f 95//387 112//288 96//391
-f 96//390 112//288 97//398
-f 97//394 112//288 114//290
-f 97//397 116//292 98//403
-f 98//402 116//292 99//410
-f 99//405 116//292 118//294
-f 99//409 120//296 100//415
-f 100//414 120//296 101//421
-f 101//417 120//296 122//298
-f 101//420 124//300 102//424
-f 102//423 124//300 103//431
-f 103//426 124//300 126//302
-f 103//430 128//304 104//435
-f 104//436 128//304 93//377
-f 105//281 108//284 106//282
-f 106//282 108//284 93//372
-f 106//282 128//304 105//281
-f 107//283 105//281 82//310
-f 107//283 109//285 108//284
-f 108//284 105//281 107//283
-f 109//285 112//288 110//286
-f 110//286 108//284 109//285
-f 110//286 112//288 95//384
-f 111//287 109//285 84//320
-f 111//287 113//289 112//288
-f 112//288 109//285 111//287
-f 113//289 116//292 114//290
-f 114//290 112//288 113//289
-f 114//290 116//292 97//393
-f 115//291 113//289 86//332
-f 115//291 117//293 116//292
-f 116//292 113//289 115//291
-f 117//293 120//296 118//294
-f 118//294 116//292 117//293
-f 118//294 120//296 99//404
-f 119//295 117//293 88//342
-f 119//295 121//297 120//296
-f 120//296 117//293 119//295
-f 121//297 124//300 122//298
-f 122//298 120//296 121//297
-f 122//298 124//300 101//416
-f 123//299 121//297 90//353
-f 123//299 125//301 124//300
-f 124//300 121//297 123//299
-f 125//301 128//304 126//302
-f 126//302 124//300 125//301
-f 126//302 128//304 103//425
-f 127//303 105//281 128//304
-f 127//303 125//301 92//366
-f 128//304 125//301 127//303
+f 117//387 141//327 128//455
+f 118//398 141//327 117//389
+f 118//391 145//331 143//329
+f 119//402 145//331 118//397
+f 120//407 145//331 119//399
+f 120//403 149//335 147//333
+f 121//411 149//335 120//408
+f 122//419 149//335 121//412
+f 122//415 153//339 151//337
+f 123//423 153//339 122//420
+f 124//431 153//339 123//424
+f 124//427 157//343 155//341
+f 125//435 157//343 124//432
+f 126//443 157//343 125//436
+f 126//439 161//347 159//345
+f 127//447 161//347 126//444
+f 128//451 141//327 163//349
+f 128//457 161//347 127//450
+f 129//461 144//330 130//464
+f 129//459 164//350 142//328
+f 130//463 144//330 131//468
+f 131//466 144//330 146//332
+f 131//467 148//334 132//470
+f 132//469 148//334 133//474
+f 133//472 148//334 150//336
+f 133//473 152//338 134//476
+f 134//475 152//338 135//480
+f 135//478 152//338 154//340
+f 135//479 156//342 136//482
+f 136//481 156//342 137//486
+f 137//484 156//342 158//344
+f 137//485 160//346 138//488
+f 138//487 160//346 139//492
+f 139//490 160//346 162//348
+f 139//491 164//350 140//493
+f 140//494 164//350 129//462
+f 141//327 144//330 142//328
+f 142//328 144//330 129//460
+f 142//328 164//350 141//327
+f 143//329 141//327 118//392
+f 143//329 145//331 144//330
+f 144//330 141//327 143//329
+f 145//331 148//334 146//332
+f 146//332 144//330 145//331
+f 146//332 148//334 131//465
+f 147//333 145//331 120//404
+f 147//333 149//335 148//334
+f 148//334 145//331 147//333
+f 149//335 152//338 150//336
+f 150//336 148//334 149//335
+f 150//336 152//338 133//471
+f 151//337 149//335 122//416
+f 151//337 153//339 152//338
+f 152//338 149//335 151//337
+f 153//339 156//342 154//340
+f 154//340 152//338 153//339
+f 154//340 156//342 135//477
+f 155//341 153//339 124//428
+f 155//341 157//343 156//342
+f 156//342 153//339 155//341
+f 157//343 160//346 158//344
+f 158//344 156//342 157//343
+f 158//344 160//346 137//483
+f 159//345 157//343 126//440
+f 159//345 161//347 160//346
+f 160//346 157//343 159//345
+f 161//347 164//350 162//348
+f 162//348 160//346 161//347
+f 162//348 164//350 139//489
+f 163//349 141//327 164//350
+f 163//349 161//347 128//452
+f 164//350 161//347 163//349
diff --git a/buildings/power_plant/power_plant.wings b/buildings/power_plant/power_plant.wings
index 6216c03a0d96bff0e4aa6ca236fd3ddf03dbd259..55db182c67a2e29191fb317b895d995e28629e8b 100644
GIT binary patch
literal 6872
zcmb_;bySqmx3+*Z5|Sb<Idp>#NXO9Kozjv+*XYoQh;$4iF|>fh0D^>cN_Tgs^f%sb
z{qFtq{&UxQ*Iv(go_+S&@80iu*M7xlpscQ_!_Cjb_Y9Bv>60haU6Gnkp8VnhXC0W~
zgLNl<<TNiGeS-Ks|9p(Ie!ni<EKRn-q9^q`B|X{pbMFA3VEEH2z)wwp^gB+FyR-Ae
zZh6bJNqNYuwuy?#_|3Kf{r#8xF{UY|C^F*m`Ow^60<TNS8P&Kk)1%%imY{VD=iDDt
z#(@VC4hQtcaF@cg3txxWR3;NR4Qnz-iSVp_jF0dS4t<Lzj$g9}Rc~Blijcxst@fW|
z;-iD1_fd{&Rq6TUCb2TCF?nPFm}AVh%Fzv1^ej0WG&5Yj&z|yPM6K#D1XY)uioY1T
zrGTC`*T>eZS$Qy(ck(+9Z@42rk>YBqvaa;Wh&x*oPGXqbbMB9Z1ZI65T3~yol(jcG
z`{PXQ@Vrc=R2k6(o|P5HyVv1;$6<0#jPj5(H0BYO5w*MzKpKqLwRg`8WGom<aVTXt
zb0}6Fo^vm+7!pt`l5)`A=rfV<M7Ys#hq>VmuC0hoSQLE04Q7hPNnL*PbyHe2e)HG^
zs2T&q{qigr-;AYwE$^kQS6-%c4Ok3KJ-YDZ3&wq^V+xK&n48dGgd4@+@`{`)J04Nb
zhX(*s8^R_d8e=czhoiQ&!Ys#$r_4`l`BZIV#dcsyuB)d3_E%gV;>FKGs)m-PXag3*
zgz=41Q4@M_#c!?X>eWBN6(^|S-B=NVw9CQYF`uivdrnl;LCYEj&wCr)=P!l<<C9L_
zN!4K?a%iVzRRz%Br05QI7~y=tP38;>5uP~p5NWn+_hUSFM&v-D3}mcv{8%>^<2@bX
zRMSr}pfasVg~uLrVY;?^LgUba+Bhh*eed1zl_m}s97sp^QJm6h*>1#4RRs(di_j+M
zIAy4Ud^|bE0mrI2;d=8H^n=071UAXkSmFJSVnm4%^=Y!ak%ug`QBcJWx6P3iVnexC
zU@>|I{7t59o^P@K4NpiMe%Yc^{!yaifmm@R@q9c)M@B)r+m^VJ6l9i}sJlAkof5Xt
zjKhQ_bD^<Gyd5hiTEuA@aQ}v<GuhCpA?P7ZMt_G*5}qu{*(h<E$~6#J;kPsV;gBn1
zuwxBvgQ?(@kuMVu3`U>C;(SvBdlPAY>cJrdUB1R7PE-B>1d^ygQ<~F9veoVBa-Mcn
zFE`5Iq;*}GeN5@<D}RC1c}Go@+HpwG8AR~3a8y(44G}Ww_}&&rA!b$<mWj8d5iXVF
z=>H;z7PB~<n|<`u6ZnP}8Bd(X72wLWN&BpraIv4HMFjV32;wI3l)5wOyEZ*WF_z4X
zb!XaC4a@{T{58MH?_aBiQhI!RIs;!%oVY9HR}lHs{5mSj^<q-w9_q+6gw0Ala9dv{
z4`j+B-*X0*a!FPvH&Et34WjbyXVhe@7?COCuluFZ`SUYZ#R&iI4Hxu^nC|=Qs@b+n
zIBpe#RvBTLNL+*)2Y#YqdRoYHhPu?>u_@6zTe5yY6h*Gsc4;fMKS05$-<4F=LX5OA
z0(Zs$2|{ePTA0?IYYmg29q#fYc5hX{X_)y>PmnZFX-c1{?nb<*FPbku&&c)rH{dNB
zLe8AUR4Z6g!C%UB`-eR*l#mfnBfNOoLbGUic<N+KQz*H2_bA>rA&e8;fOWH$6jkcM
zwZmKqt}WJ&og#PoVAR{eb<JiOZ~EcYXuvL6qOkBtwiM?CUQGscFV7-|#rD_xvdqa?
z#S-Hm=jHmG1Jrc({k}~4qATnTNyx4>Q(AAfG3xEYkqO}ZlY3>uJAE42N?81=R<${I
zmVvBjbOtz$JWF7l1yga^d58LhYVOH`fK!AU`V1H>aNe&~XY6tJGpB+)aU|Yp=7+Rs
zLWX}@N*~_1^_zqT(UFVQlVAaF&f*tH{_(yJ@{vk8gqvc8@5r-NMJR_;MIGu&&w|sk
z4N9s=y&3x5VVRx3zROEl3JL^^i-W<h+nij;cx<oBy<;1q(%gi_^O_>EfCIjH)caP>
zNgF0R`tM29pl;8^VS$*9{$Q+g=kHzqNgMTlP<%SfM8$2pf|-b@rlp3k$(^mb8R|w!
zIZCiSnS_lj?d|TU$+Jit^p~i<BitpS997+(OeR7)JJJ%>n6;v9eRQ+ECPd1b%GKn}
zN$uqY3j3TK(`<{b8h$4+df=XA<jJ2Ias9@#Ei#HlXTO!wD|TWU$<-SBlZ7W=d?Z`-
zWu7x!4G1K<(eYqFQW%AZE}(?Qk!+dFyg5~iEi2!#jF_6)i=I<6@A`(QO=&+sFfFp&
zo0dr9!-EjbhMQEyqFhs_ypYA<#9rQ<LZ*LOHc1iOauLGSntn)v-F-ree#P*I*83F^
z?^DN*m)t$4+)O~V3E@BSBR*q;zybAo!MtG3>N^pV9KvaW@J!fVAvZ7x_uN4y5XHV^
za>0sw#XR8o%EW!m%9ke>^I$G%V@?i?wVY1e@C+$=gGFS4cRw?7DE-x)awR?N{ofBp
zlD2yyboROIn^L!gw%6HAK>TAD9G6HpO4qHGu8~~)1KOTb_n2dsHnF;nG9KH#Y~X+-
z{$S)~{ils3iWTv&EtzHYZMS^)(_`)JVd$k<&nYSfC7+~6TbWwVr284)Em{4OS-)5P
zM<gr$VOz4xb0aMYzNg3N+ZIm`%z7qX%7Y~>zm~p%HNA)~TMe%lND|Qr!oDU;%%&01
zQB964J3wk?O>B5hXLDmYhW&f~ZbW?6c9Ft5FOUM%nUZg}B?8a7l?x{hXiEo*hN>%v
zFYhh{u0-AMXE9tEnTj4(AAS!A4`a&byu5L~sth^PF7AmA)L)X@IKq~%X!RPXAmufs
z1bDjKk-jy0A7mrd*?c>}7J$cVLId#Z5qx0ttKaBV5cdGCE{cAxTz0t*F77eG99Cf7
z_wx|Efr<6S<n;ua4CVZ+UN6e$o{>(1<E~jl7aQ~i;1b<*FVBjQsh80q;sf!k$^KLB
z{cA9$+#7n^-TSfF(R5dq)&o%HbF%BMS_@uo^O`rh>)(9I&T2$2&$G&IlZN6Vn0OBk
z-&tJ2H(*TIspV$(J-_}`Yni_ku)1*OOn6`CLPYMr6YiH|dI9xfdd<J8=>PbOjbi9}
zI91+6{i%F{C|B0&xmTH^If)PF_U~6Vpz^I{TMGV$n`W)tl}_z{mxh7HXQN%4Yk`UC
znZRlpUIlvIfKyn_Prt#?gFr-fP_2vd`tPC$c(ah*U>&7?Cp0E&$gTEaVdgoFoyD$6
z^1_uf>-{KpEBoWYiC-lA&c%Jtuv=2?i8}CNy>o2$5iic#{Ho)CmW711<(x3iv*_r`
zk04!CR)d+Z&n79>I5WhLOLx8HZLRtB>aXYN+|a%SvOl$I_Wey>ZbN1#eXoajM>B-)
zeWsvu31oeDr*$*cs~vs@9{gjr3z_1#R}$Byn5J<d?6a%*37*BL>GB`m{?w>tc`Mcz
zI4mK4r8J|PZt-yPH&~)6q*3*}-}RSPf?L2T|6VXrpY{1Kom+}bx)WvV+O26s{pnT9
zPt&iwAtw4trv+1Ap>~aXSN#~)hsNTqX~OUzP5-m18tjOT<E{xsuR_)Ad?P0Zr_yAL
zEXKL&zgmPo6L%*AU(GUJ*ku7Px5GsvnG^wZH-E2NmXgW;!tv?M>P)^nwl`dNIv1_=
zH){PP1)L83bf)K6H0YbD)=B1ldtfY5T5DEkcdeM-d0n7TTL56MzO^09C2}+3$Q*4C
zl{b3i>t(*NYjydO{5_i2Wr6CQ<Vl&0_aBzweSiO>p~qg}HA3Wxyy(2qUr)`>w{UDb
z_}zk*(9NtUo6~czJ?u9c^S+^)>-VJw?*8jLe&_aN#NyhcUaN@pK^PM>(Aw?fZog@s
z9b4#4uLN&g##xbU7B^`vTElJ8g(%Omy?3ivpVbg=k-W*_vzYxIq~Bm>rFzPs;}v3i
z7-%p=a(^1;@+HjAqK{|DIhgh5)K|d(e!QsdfhhW}qg3q{DonY%#b6V61vHY-xQeOR
zB;PNsyIo4o{ood=cMjgU=5e(l;s{E3SkzLJaP^C88zDVjg*$fFgF>K=oUW>=j5f$v
zVe(Tmtm9)MmAI34i1Z3oAzc^YA%~lyL+rx4lN*n)tGe$NUA0J>nEC}WE9+1dKVM%%
z;{%b*)mousy%TM@%uRIDxF0pjh!vjJiR-s7Am=o%*p2TKI){rz&=RzdesnFr`MfG8
zW_+)%`2nKf1_>bHj1bV}hjr7SwK(E@D^65iTT!|Y(18RPl;R|lF1tu231w7U=6K*U
zgD__{TBt4==o0jA%}001>y$tws8N|+L;=Wh!q>F$yJDUNO_jvtX#a+~Cff{4g}jAA
zqwxvTc;H*DRoAGe7pSqlGoM3kznraPYMAMS&G{F8Axp7fLV-6G1-JQg<$T7lWLW0!
z3c2XQjbbzoh?VRGPk4b1MD=eF&fY;Rqq6;30kD%(zxmUb7&#?{alGSo(8*VW{Mm^3
z?&E#mFb_tKXHs|rFEKitx=hTKclA1+666lKi5z<fR5O!n@;}h<nuo+1WOheW<)pKl
zDuKFr*Ty*m;WOn=>4w7GngiG>!_3l_S5$%GXqG%Kl@yhgcHh}Cblo?07Bp<?(O<#d
zQmd1Da?_$K^SP1H392?f<9|BKl`=h#?-=EHO{~goPHWcy&gQ_D?QZw=op>Jy=4T^C
z=Li!#-ooLZ^0e{+oC5JlRSK!zFE)meCUN=;X_pc1Z>qe`0qVD4GR<fAqG#cUQ*UoZ
zQwmSBDEekvHV0tHhb5!cs6bhEgNau@<1~pT;~r>VT*f{r!m#&y-i@$s$4ns^agfgb
zw%AOvOxCvFxBB#gDZ@kj;{vkxqi<utj9i%DlbV<Dq_E6#KYj;hnT+3u(%LCFMd<dF
zbp6L(5HLs7!c1?t?~i~L*|3>D+bc%Syv$eTN_~-%O|r(N|H2Bj?IUf;LlWeq^ne~)
zTDK*DpNKz)RTmeN<5Jid0M}P_vv0CMR|dGcqjz3KO%n7KQB6xCr~W!esn_+TXEg$J
zLHTNA{H-<HDMa))wyilmsL3lQUiq0-6yzi?tS4tJ@#@@V`s`~bg#^hEMRe4@w0rL2
z&w%c=Ia|S1*O^;|g<-E0taR?zO!JZFa^}}<H{Hn&o)L9-1D8e`&PGT%+u>pEf=Yk-
zv8a8EX*2)zbH7{0{HwfFQo6a5_E;ipMWaX0xj4N_Xvp#6*^OV;lt0n{OFrcK`0G2x
z5KR(*Cxc)2n#oZEf*zihJKJ)adlXmx$zPPfq#Z|!s&1QER%*TM&zC00K6?o-4AiYJ
zUd;AZ9d2r23NcyaQ&t$of90U!{)A#r-dF&{pzz$JK`TPAU9kgQN6uE)Th+xhNXA;*
z6Xay?tDbXnT~%y54~e!T*Auo_cId2SQ0}w#X>4-t$OEzDCIZMA;UNBCTs?rYdWy9z
z8wzOs2S}qpE*Xn10xYf<la$S@ixB${Fhl`drDAP<&l0lRS`HXUz8|5z4=;lN$XSX&
z{ME@Qz)=MHp1AzHge<V0p#VhQTda-Pf`iEW5Zc$CCFAVkdQOlmfUv51N?)>0f#<p|
z!bMyUK>A+?dcV*EU?NdlZM2n(wf7tUgItDCD6<9v=(^*Ef%rpJinX~WQB>>?6g91i
zLj8icdNJSAnRPjSfBURiK$WR1lVYt3K#}jCp-BA~{}ka*ngxb>D0zAg4fVo0!HMH+
zdND0LC}vF0(=1mPK}JT467*OuFO*Y2vOE7=RY*|`hL4s^N*^Q)0!aCg!36`^$x5N(
zAJL(TM1zB>N8@xX>VQj0C7BfJm<3goR$z{T6>i7D+6B{`^tgIX%)b9pBo9PEp&S4V
zv~g<zx|B}=wAr)4K;$y0c+~KmtDA2ia_P1_&^yaWfSqQ6P~=Npjz|DG<grqxAO>45
z1wcovR|1yOMXaJ}{ci+s7(jR%2jkzYCuS)ACUR)9l31)kNeJuw5lx#PSFi7Gbd!a0
z;i6?RQ2}X7cZOJd9C&=l%)sxbL21f9?bCzGt$5@s2<=>Bznq(sssb1jjULFIECEp9
zfUlS`mPw+RA`r@Fzp?aD;wAU&^KYPZq6LGC*}hH8>KFH}`uf59@@sOfG+*P}1E<_$
zH!olR|4p0xp=B`*vhv`P@z#f*Tf1yI6(i|dn(Jj^cp52VFFw2yznIPEPlbba2BYXV
z?zidp*>giQYgv?11X=~{Di4%YGhGyJNjJZiHE#Nk^6oWiW!NrW%;h(_3~Lpf+jpXj
zoES3tdi<_GH}-yU?_b(@p%$l2ml)LfIEumixysYGi8E_Ls!}<Ci|DnD8XIWkq{>kn
zdoFWj^S84_qX4FGEy-ZZo%t7-p}6EL?9u^s$GRM}CSoPJl@>xotHs&@AuA|@wu~~U
z=zT%n9Sd`*s>2knxY`8+iiAOr6`8q<%xC>8p$|c$d!(-U77@A}clWnzV_OdW*52FG
zmvb$Dyi0X0zeH**H90@7yBPia>)L4iZ*Us>H!`Up)0*^$c+E1jYMI&25Oq1_-R_Sy
z_K0@~ZRDO3?Z!b~&uGTy@x#KEj29?wv*V>->#gOel2Q0u+u-fVrFriZ);NF!LRAD$
zF=h9MT`j9ctu9B)i}$)560IJ(9B1kNw|M&ZfAwbKB#my`=_y@HDDSH+P~M&bxj?Xr
zn(Mva53~`@0&knncu%g-zZrt>y@aC?1)%h$*1t6yfov@>QFvI-O8o6&p!MUrCdu22
zjkmUN4_$=0$)+<#9_(NHP(8f<00*VNHTSaEJG0T~xA(SR<W*=nT|JU-1v0!u^}5%Z
zj5w*2oq;J@ORDo|p>=zZonbX`l&pnHSpik!YAWS_9koUM4we4P6ZJ{-!$Am*L@m3C
z4#`{R+8h411LG~&p;HP+0pV9`A92$hLQfMK-%5>py^`encG$I9%-rG_Oe~nfz^kU9
z-&ji@c2@93U$?lMDgI;k2EN9t#$KEHI+NzhXLw}0{Z7M0pLT1{4OqA>Q!<18O07en
zy4a9`TN<(hZ*g++?{$Dl-!2<1J5CdLdCKWd&`g8V_^f(UN6|FbUe72(_apo>MH)1;
zFeOdm2SeqZzwORr*v_DD(ZZb5P8&TfPQ)|yGym5UXf;4kjqLZEeV!uu9nX#wbqg^Y
z`vwy;$<#lkZyY~r?40@pkOlJ*n@aGth#~_FGyYg#RQco^HuGRle&#4lr!klBxqEg$
zbXO%LBN!U_gO%XJVlTv1M~cxUxz?GJ3oamwUJ=k(0~g*68m4CF0j42&<|F@LBoUI0
zj&v&f0``2urC720%UBoEzVdvgFm#Sdq#<k)rooV%vJ5>RJ5aww_I!v@%r>_GgE}HX
zB281};O2dV`L2geeZJTMy3fr1pl=jJolm$5%Zfugkx4JK7Tja+@EV7!^A%EeRKFnB
zn6G(vX_pW0RH}wCu03VlXHFuD)Bknzx5J+=T9WFJukS8~OH;9tLrQNAKFchGg9`RO
z)rQI5+2}*{FUjP>>$$vpm(vN!K6@0VO=Lz&5{b9CowBPt*AJ4-4O~7;)Z}iuHRJ9W
z!?D+@Q8b$CRmJH(AEBOeEr0!}#aR3Mqn&|c{4*8CPfzYMpmlsu;pFkJ`l*z$hx44v
zmKpC(+u-2r7_38|j3sq7b)N>H<mom;?=L{uQI#j4ctlmCYt^^h0BAKKQl9fj<tN=2
z@_C8#fsHU`EP4KAf`=NCxLap1y%A60nMaNVB)9hVw<SNw>#*X62K%~X1hdB#Q?FV!
z#E?kkfcs{;AmdF-%#VsPty?`4lQ~0#YDqEBAU{yAO4DPVp-2z6^f`nK?gP=DSl5&(
z)k^T~TKlr110~#wqM8;wUV$P0z#s^U`K)GrPlzzodtwTfh`Y5u(iCK*TtB(n4@HWO
zE=qHQmFizUL@TI{w}=itnp_&-``Q+$dG+K`6fI1>!*{-GYb*#I!rKqEx&{1scMV)@
z_b<$S0QnkwOME5y+cN0@dlL$F=aKP!s3NQOPUyR@v`DcUuMD58_lQZVTXtLoFmDIX
z4{g3>_XKal<ldL)NqO1hzSg*6ks{VZ2F3g-oKVAWHXV5(Djdf6!<fus`!@Uudc9!B
zd7gRZZJ5Uwq7T|PK?}rp#E|tfz|Z4^q^}Pg2<4ox19;2aR0(k)B~^b2Ir(NZcXmcI
zPohcuFecEqAg`)Q)Qj>wJzUnyeJ5(ilC{{`{GMQaySBR8$10A5BAL2po6z&tf}k5Y
zA5+ss66augln^hVWu|Wif6-9=J^wq8Av1OyG)egV_-LnOJt3j<s+MngHsLA3bFVLi
zO{oXy7E;QO=n3C&7xlko=$r&}%zm2UpvxWGut+suhqYjugpU=n+8xsy^JftMdiKXr
zhDr?wj%y{v7{?0nwpJjG=!j>9j6!g9e*KTsF4Ffu3zXj|gfD|QSaQ-)Cg_2+(?5ne
z-`u3=x}>ty$#I`3#C%USgE+D+V}!NSl5dN14uW&1vZX-8)L=m^fdj|3I%kNZgN#Og
zQXkls_GlQ5<O?9S0#N<8BsZ<_;=dOtKa{LMlt0`}EfE!d&QLPlfAUGKsiLIfX5RUf
zIw+=1#C+7yz(`MTbXwEEM9*T0IL2U7*Fax?%HX!Ogqpep;Pf_>Xm!agz7G53NOX&H
zKJxexzwQ4dpW&s*V$RZv3L@Hu!s>kFCMu)w)%!hZ0(57YK;p<>S(R=??S(=*MIGJM
z0;j<103KPaU)X7%CIoTH8b9GaSLfI@h=B0aNiVBNTEMFu>aHKLla(H0fn+{itG|C9
U92|tadr<sR_lQZT{F3tj0r@^e?EnA(

literal 3261
zcmV;u3_|lGAy-LGM^h~^E-(!W8Uz3U461`r001!Zc%1E7d2p0f5}*6X%p@~8C->w&
zNhXAFg)p3QMhIwj#T59M8AyhZ#7wx<-BL;|_aZ1;<+^UI2a3w7i@SnQs8Lr@gRY=e
zf|eixij)E&AfULizxPct&b<Ei+qkt>`A1U4moUFy_v_c)-<#Ln&03#Izow;ad5~$E
zwXG_ZO53dSsSNE)1AcGU3YFQruC=Aj=kKg;*5hN&^!qsN8val>n|&&s-?!Y)R7}lm
zc<Pu2e`x~*w&0(JB}vZ|3On(!jZJ{8iY*XfH9#u>1JtXSp2BI6wXy{OwQRl!Yw#go
z-2{0pGg3GMvKBTUpq^bV!dk2u1L+vZ>zSFtS&)rkR|7P%xgxCNGLW`{Vq_Kyy8xKk
zT!3aaTZHwn*aYcV$eWps!nyd^#Af4ZVKYV80HsDq+aYgZaTLyntdY$GXk%B2uu<}t
zip4|T#vBwb#6JVO3Sb<YCc-9|q=$4O<l|TZg^MApXVU;W*c1^q!znz{$&h!jBnp>8
zR>!6QOkk5lI0hTiLOKQV2~17la>#1gB!Ee5q6k}91waj(2vE%?h_Ds=RkH$QTq>SL
z6i&gG)T|buljVu94WUr8JeCfyh?R(NtR$O*giK>4tW1RC5DGQRW|@#LV<SY^4tJ;l
zW<h=gs}x}eLZOBvm#<`1A{@_sg-y92U&X3LI02zhV{<u>uVytOoG5uK2?^<9HEfIs
zCm|GS=*WZo7&cCXlc87*15+VCj@62=6F@AowGQXQ0=7_uQ{nYE_&XJZh0H0!Y1nf<
z6fcDAeAXbs=?F>z40D3ez|urG1K#4BYJlw3Y@P^b!Z5z6G!W*obP>*ix41*+L3S>y
z7vXH!%^jK!LOsh6VHZFi%zDVqW^+V12NCDN<b*jaQ-pJ27*C`*ke$h9iEtkL%@ZjT
zgjp<0g!82wcLJJ;cYKBj7a(8K;qfdGX0U7#E<|=a5!M-yoyMk%a1l}=6*12SVLEe(
za50jfzxvZ5JB3XZ;SxY8NGTTxQ(2A(m*U;v$Iev9PGXZqxD1j>SU(4Z$t+id%kk>)
zBX2TfCo+!+kC4t32b?>ZdFcCHfj5gEw;sq&V09u~3A-JLc^(LLER{+-A*+G!$AhS$
z(y5S*h3{)Y$fuT9U~Mg+vHXRimRDkJJ7mX!FrIp?9Q)P*8V&CyQ?HG{zT+V~286LR
zVx^GM0~!TVB8?dLdLm?NKp0K4r5F|)0F8u!@ibdXq_eyR2hT`0ie_pd{AL8?hI8yR
zQ;Xm?CuFNY7)jrfeB`+aPz8>WSo)R}AkWhvTM2@jzM;8z$IO7r@x5ZDZ)l$MepbSJ
z2oF6S_}Rd}k4j-d3_TtA*^mX<G9Dg!GI4neApTuyq9+rVcR{v<hlieu8L-_7s1Q*%
z&{HuJw&y~&h=+%s$Z7DK4NyMvRYy<cboebFviw;XkZ}AO(hujlC50>TaC*MBsG3%+
zyxw#13jg`8=i_-DzyH<Gwge(57eDOy?c~LK!<4<LuXMchkA0Dp^M7o*gH?VJrrdT<
z-u>s_zBQ84SF-cz#{QcJDV}Zb@9fT<H$RecqO;`b`vOiSEl2v*4}M_%xnRp1k(5I@
zud2<5TZJ7xLbWu8DWBhU<<fP9f1|b}hAC&v#fH?|Z&cV(Pv7>u_eSsQrG7anXz5b&
zZpfA$k(6&k3#kTv<YM&AhQim@#?^)?FVwxVpkVQ~NXmt1EuL3z@9w@Z`f-^Zg(>^C
zb+1_c_%)G~;|p(Wdg}NkB`pV%N}CQe_6fFZjHK+_a&*`AZ+=gaiIJ$~i^q1(p7xjh
z)RyyMO8?l|6Q*`5?WpJ6dmk0#UVD=IWsRU^tCDv^w!9w|#=pP(%&2p7JpFsl)Q!({
z%f;yH`dv?4={n~5_&>jD7oMqT(A>N`tYu&A;tg*%nj$He632NzYg-=H(i?kde8;0v
zn?85?h053ZkA<~7yQjIRwKpmN=XdWaFRT9Rpcc>SM>ei3RIB9Ddr-?gU2oi-bk!s|
z%Al6*n)>FYulGe#K7X_Mx_6EjD%o<PvV-ZDZcwu2*t9!S8sA+l_(d1>PXDs~?1odh
zN`Cpov!wCtu|^?AQCas<^5NcHFU=HU^a!=3E3D;2)yws{Pj05RxWZaK-@9x2sfr0o
ze))38=I;AnTuA-$>#&wHx9r;P-TatRj85<Fov(VTOCd%*eHRb8dJkTslrJG$8Wr+o
zz?Q8_xf}A!7Mi<W!7rXbV1>%5Qfu`_v&9zYNJw&~rln_OW@Wo_a`Qr8ej1<3*3r6Z
zc}v@pU>EE12LpkqPKw^UYN>ye&_x+7d~xzFicYDEqLun5dg)0z86i0x?jyX5LT&`=
zfr{QCEkQ0TYRKUxAa!xHv|YfvC|s>kY8;TNT7&DIQL0W8U>+$av=XSnbw$q?5@FsZ
z2{l^GybnZSqqIJMnrIhAFEw`bP;TNCwg~e+h*sKO3@(VoYbIPSd4q=+kXm}JHcPDr
zJ!m@IzR4vmM(Sgz@tfb}h-qeN#|Ei~qNCM@1=nIdZecE{PNAiYNxBx>a1YbMIGJvO
z9U9`{^CW&rq#?2L{o=Bg4=tp!jYT3@5w#qwTt(XjF;LGP8ZTWlNo5-czy|a3U|0=p
z7gz>*R*5h%msYk`WC`x-@Oc8iV$yxbL3s?+a}!BrYsZI1srQr3ueT!XfUHSs?&R>B
zw+P2$Wi!AO*j`QhAPGFm0HyYhT%&`xmw2lq8%`y;W(UCn<Fc?!8ogF0L7Jx$-+K;i
zY&k%%0_IxMX<eKQ)dtwkduDmG!ixvN2H1h$88p{WQDR*cHduf~NE0;ygjkrDk9^6b
zrvopc>{z)-Dkn%0mH;>fgi(-n;>J&^jZ~@dEs;tY0$Ty|?p2{wSdeOi7ht@NSSFQG
z1hxa_&8=dIMk<{Q$n&6%kV-fL+W_<4SE<y|AXOGG-x48RDV2`|b^zwBv2w^J%2jxo
z2x%N|sG&Y3a4cZnIjg`kgI1Tk_)CU#wNy3}n7^64vF3(sGOcW#kmt?F8mWXMa2#OX
zcN>XkCITwqPQ|Ls_5BxR&)G)fqrS|y1}~hR*P2`jj>mQeD8+NM{@t@rTs|yE>Fr+I
zeY0ik5GX@fXpqv=zoWbRrk+Czw#ZQgTNEft3w?5FW7DP`8<ch=+Op?^(a)v$$12$(
zLlG8|qr7|C`_BvCB!_Kz*7sd^bA?@j((~MsvID^<q9})Fud6zB>CZoaBDc_f^Y%?|
zzq2*0WzGJ;r0WkxUZHyq{;BQO&UK5zloz+&Rd?!PcO>OV%BCH^x%-YEpvAL$+oG?I
z7P*zYI|N&X5P%`rB9jb*lq+qjl=|BBa^?=kXpka#cSN6@cLyjTTRu=JXpsw}V9P)N
z=F3G|LCau_6l@W+gm;8ncB)FP(dzUDqsbg&vD#v@@(YVg%PZU?M-A<o9Ty&0F7dW^
ztg9IwTMmycqu}AO<?z@t;x<1#wj3T?Mhv2c$Ckrm%ZP{#k1dDCmj9ozrRUuGhFSMM
z&>3+J76)sdi~V1@9{T8LBt;lodM;O+i`H9Silm5R%Wu7ZxcFq+f=G%mwv^K%j4kDC
z5yqBsI}*m0p3`}YK23X7M{Nm@Ej=eTk36tw*-WJ!eL5v!jA2$W^~*^mEuwcrwnPnW
zgt4XEj)cLQ=WB`55lIopmjC*!=Z2lnyJdD1rd**~#IdD}7GdBxU`v#_!q`%7N1~Q5
zbPsQ;oOqnt5*}N6j@It+oze%Cc68W0y>Rg_-lBe4BWPKw<lT@hN20<QJ+_qFkubKD
zqX?rP&&3(n?lnAcFp?sSE%E<`*H;{gnhptLD9<<MJzq{Oj+)AgW6R5}`>zzGH_4^<
zpq9(lMRQj@I7N;!sO8%&3#L!X`7n|qjOXNR5yzG?wg_X(0l!2oB#bTP{347k<pLm#
zE#)Y}*wS<6ru#NFOiZM<gvXYiQ%4@U_s-{UQS!^lub!(vSni{K36CxD|A&h0GZK|z
zbfRzL?}Bx*r_`X9<Ig{M|Kah8O8FA9<p!mE3E5&-%H5D(>@;`1f?wADZ)3|q7%}?%
z%h;;cF8+arf1q2*I)VZIm!ZAG-?qG!BL<1eRxWMvw{<n^yj2x$nIC_d+bzB1KQ<mR
zyk*(4RYCtx!y1!+WlJ#F(%uGh-2X-0kBoD3%)#cCww5-3FgPURgB^bFs#ezd)9|Hj
vwZF5=zjleYy|ukF=u>Hf{;q+Pl`_;4^!nTUOFBCJ%R-4NX7|4V4}@pNb$n6&

diff --git a/buildings/power_plant/power_plant.xml b/buildings/power_plant/power_plant.xml
index 6c4b729..89b9d40 100644
--- a/buildings/power_plant/power_plant.xml
+++ b/buildings/power_plant/power_plant.xml
@@ -2,5 +2,5 @@
 <building>
   <name>Power Plant</name>
   <model>power_plant.obj</model>
-  <scale>2.0</scale>
+  <scale>1.0</scale>
 </building>
-- 
2.39.2