Transitionstriebwerk verkleinert (war ja für schweren Kreuzer)

und eingebaut.

pr/schneller_kreuzer/GNUmakefile

@@ -3,6 +3,8 @@ include GNUmakevars
 
 
 all: \
+	test-transitionstriebwerk.png \
+	test-deck_07.png \
 	test-deck_04.png \
 	test-feldschirm_projektor_v.png \
 	test-deck_06.png \
@@ -69,7 +71,10 @@ test-schneller_kreuzer.png: test-schneller_kreuzer.pov \
     ringwulst.pov triebwerk.pov \
     landestuetze.pov \
     deck_08.pov \
+    deck_07.pov \
+    deck_06.pov \
     deck_05.pov \
+    deck_04.pov \
     deck_03.pov \
     feldschirm_projektor_v.pov \
     deck_02.pov \
@@ -190,6 +195,9 @@ test-feldschirm_projektor_v.png: test-feldschirm_projektor_v.pov \
 
 test-deck_04.png: test-deck_04.pov deck_04.pov \
 
+test-deck_07.png: test-deck_07.pov deck_07.pov \
+
+test-transitionstriebwerk.png: test-transitionstriebwerk.pov transitionstriebwerk.pov \
 
 %.gif: %.ppm
 	ppmquant 256 $< | ppmtogif > $@

pr/schneller_kreuzer/deck_03.pov

@@ -75,6 +75,26 @@
 	    cylinder {
 		<0, -39, 0> <0, -41, 0> 2
 	    }
+	    #local aa = 0;
+	    #while (aa < 360 ) 
+		union {
+		    cone {
+			<27, Z-0.3, 0>, 2
+			<27, Z+0.3, 0>, 2
+		    }
+		    box {
+			<27, Z-0.3, -2>
+			<28, Z+0.3, +2>
+		    }
+		    cone {
+			<28, Z-0.3, 0>, 2
+			<28, Z+0.3, 0>, 2
+		    }
+		    texture { T_arkonstahl }
+		    rotate <0, aa, 0>
+		}
+		#local aa = aa + 30;
+	    #end
 	    #ifdef (SCHNITT_1)
 	    intersection {
 		torus {
@@ -106,6 +126,11 @@
 	// Ausschnitt f. Landestützen
 	#local aa = 0;
 	#while (aa < 360 ) 
+	    #local ss = 1;
+	    #if (SCHNITT_1 & (aa >= 120 & aa <= 150))
+		#local ss = 0;
+	    #end
+	    #if (ss)
 		difference {
 		    union {
 			cone {
@@ -139,12 +164,23 @@
 			texture { T_arkonstahl }
 			rotate <0, aa, 0>
 		    }
+		    object {
+			landestuetze_neg
+			color Red
+			rotate <0, aa, 0>
 		    }
+		}
+	    #end
 	    #local aa = aa + 30;
 	#end
 
 	#local ii = 0;
 	#while (ii < 12) 
+	    #local ss = 1;
+	    #if (SCHNITT_1 & (ii >= 3 & ii <= 6))
+		#local ss = 0;
+	    #end
+	    #if (ss)
 		object {
 		    treibstofftank_block 
 		    rotate <0, ii*30, 0>
@@ -154,6 +190,7 @@
 		    scale <1, 1, -1>
 		    rotate <0, ii*30, 0>
 		}
+	    #end
 	    #local ii = ii + 1;
 	#end
 

pr/schneller_kreuzer/deck_04.pov

@@ -4,6 +4,42 @@
 
 #local Z = -35;
 
+#local treibstofftank_block =
+    union {
+        #local rr = 15.5;
+	#local rr2 = sqrt(48*48 - Z*Z);
+	#while (rr < rr2) 
+	    #local da = degrees(asin(0.5/rr))*2;
+	    #if (rr < 18 | rr > 31) 
+		#local aa = degrees(asin(0.5/rr));
+	    #else 
+		#local aa = degrees(asin(2.6/rr));
+	    #end
+	    #local ae = 15 - degrees(asin(0.5/rr));
+	    #local n = int((ae-aa)/da);
+	    #local da = (ae-aa)/n;
+	    #local i = 0;
+	    #while (i <= n) 
+		#local ss = 1;
+		#ifdef (SCHNITT_1)
+		    #local pp = vrotate(<rr, 0, 0>, <0, aa, 0>);
+		    #if (pp.x < 0 & pp.z < 0) 
+			#local ss = 0;
+		    #end
+		#end
+		#if (ss) 
+		    object {
+			treibstofftank
+			translate <rr, Z+0.2, 0>
+			rotate <0, aa, 0>
+		    }
+		#end
+		#local aa = aa + da;
+		#local i = i + 1;
+	    #end
+	    #local rr = rr + 1.0;
+	#end
+    }
 #declare deck_04 = 
     union {
 	#if (1)
@@ -68,32 +104,25 @@
 	    #end
 	}
 
-	#if (1)
+
-	// Treibstofftanks
+	#local ii = 0;
-        #local rr = 30.5;
+	#while (ii < 12) 
-	#while (rr < 38.0) 
-	    #local da = degrees(asin(0.5/rr))*2;
-	    #local da = 360 / int(360 / da);
-	    #local aa = 0;
-	    #while (aa <= 360 - da) 
 	    #local ss = 1;
-		#if (SCHNITT_1)
+	    #if (SCHNITT_1 & (ii >= 3 & ii <= 6))
-		    #local pp = vrotate(<rr, 0, 0>, <0, aa, 0>);
-		    #if (pp.x < 0 & pp.z < 0) 
 		#local ss = 0;
 	    #end
-		#end
 	    #if (ss)
 		object {
-			treibstofftank
+		    treibstofftank_block 
-			translate <rr, (Z+0.2), 0>
+		    rotate <0, ii*30, 0>
-			rotate <0, aa, 0>
+		}
+		object {
+		    treibstofftank_block 
+		    scale <1, 1, -1>
+		    rotate <0, ii*30, 0>
 		}
 	    #end
-		#local aa = aa + da;
+	    #local ii = ii + 1;
-	    #end
-	    #local rr = rr + 1.0;
-	#end
 	#end
 
     }

pr/schneller_kreuzer/deck_07.pov

@@ -0,0 +1,105 @@
+#include "treibstofftank.pov"
+#include "andruckabsorber.pov"
+#include "hufeisenpult.pov"
+
+#local Z = -20;
+
+#declare deck_07 = 
+    union {
+	#if (1)
+	intersection {
+	    union {
+		difference {
+		    object { huelle }
+		    // Ausschnitte
+		}
+	    }
+	    box {
+		<-50, Z+5, -50>
+		< 50, Z+0,  50>
+	    }
+	}
+	#end
+	difference {
+	    cone {
+		<0, Z+0.2, 0> sqrt(pow(49,2)-pow((Z+0.2),2)),
+		<0, Z-0.2, 0> sqrt(pow(49,2)-pow((Z-0.2),2))
+		texture { T_arkonstahl }
+	    }
+
+	    // AG
+	    cylinder {
+		<0, -39, 0> <0, -41, 0> 2
+	    }
+
+	    // Ausschnitt für Kraftwerke (Deck 5)
+	    difference {
+		cylinder {
+		    <0, Z-0.3, 0> <0, Z+0.3, 0> 24+5
+		}
+		cylinder {
+		    <0, Z-0.3, 0> <0, Z+0.3, 0> 24-5
+		}
+	    }
+	    #ifdef (SCHNITT_1)
+	    box {
+		<0, -0.3, 0>
+		<-50, 0.3, -50>
+		translate <0, Z, 0>
+	    }
+	    #end
+	}
+        #local rr = 24+5.5;
+	#while (rr < 40.0) 
+	    #local da = degrees(asin(0.5/rr))*2;
+	    #local aa = 0;
+	    #while (aa <= 360 - da) 
+		#local ss = 1;
+		#ifdef (SCHNITT_1)
+		    #local pp = vrotate(<rr, 0, 0>, <0, aa, 0>);
+		    #if (pp.x < 0 & pp.z < 0) 
+			#local ss = 0;
+		    #end
+		#end
+		#if (ss) 
+		    object {
+			treibstofftank
+			translate <rr, Z+0.2, 0>
+			rotate <0, aa, 0>
+		    }
+		#end
+		#local aa = aa + da;
+	    #end
+	    #local rr = rr + 1.0;
+	#end
+	object {
+	    andruckabsorber
+	    translate <0, Z+0.2, 0>
+	}
+	#local a = 10;
+	#while (a < 360) 
+	    union {
+		#local rr = sqrt(pow(49,2)-pow((Z+2.5),2));
+		sphere { <rr, Z+2.5, 0>, 2 }
+		difference {
+		    cone {
+			<rr, Z+2.5, 0>, 0.3 
+			<50.0, Z+1.0, 0>, 0.2 
+		    }
+		    cone {
+			<rr, Z+2.5, 0>, 0.2 
+			<50.1, Z+1.0, 0>, 0.15 
+		    }
+		}
+		object {
+		    hufeisenpult
+		    translate <rr-3.0, Z+0.2, 0>
+		}
+		texture { T_arkonstahl }
+		rotate <0, a, 0>
+	    }
+	    #local a = a + 60;
+	#end
+    }
+
+

pr/schneller_kreuzer/deck_08.pov

@@ -1,6 +1,9 @@
 #include "T_bodenbelag.pov"
 #include "feldschirm_projektor.pov"
 #include "treibstofftank.pov"
+#include "transitionstriebwerk.pov"
+
+#local Z = -15;
 
 #declare deck_08 = 
     union {
@@ -29,7 +32,7 @@
 		texture { pigment { rgb < 1, 0, 0 > } }
 	    }
 	    torus {
-		(15+6)/2, (15-6)/2
+		24, 5
 		translate <0, -15.0, 0>
 	    }
 	    #ifdef (SCHNITT_1)
@@ -59,7 +62,7 @@
 
 
 	// Treibstofftanks
-        #local rr = 25.5;
+        #local rr = 24+5.5;
 	#while (rr < 40.0) 
 	    #local da = degrees(asin(0.5/rr))*2;
 	    #local da = 360 / int(360 / da);
@@ -96,5 +99,9 @@
 	    #end
 	    #local a = a + 20;
 	#end
+	object {
+	    transitionstriebwerk
+	    translate <0, Z+0.2, 0>
+	}
     }
 

pr/schneller_kreuzer/povray.ini

@@ -1,6 +1,6 @@
-+Q9
++QR
 +A
 +MB5
 +HTN
-+fp +w640 +h480 +d1 
++fp +w800 +h600 +d1 
 display_gamma = 2.2

pr/schneller_kreuzer/schneller_kreuzer.pov

@@ -14,8 +14,10 @@
 #include "deck_11.pov"
 #include "ringwulst.pov"
 #include "deck_08.pov"
+#include "deck_07.pov"
 #include "deck_06.pov"
 #include "deck_05.pov"
+#include "deck_04.pov"
 #include "deck_03.pov"
 #include "deck_02.pov"
 #include "deck_01.pov"
@@ -59,12 +61,18 @@
 	object {
 	    deck_08
 	}
+	object {
+	    deck_07
+	}
 	object {
 	    deck_06
 	}
 	object {
 	    deck_05
 	}
+	object {
+	    deck_04
+	}
 	object {
 	    deck_03
 	}
@@ -89,10 +97,16 @@
 	#end
 	#local i = 0;
 	#while (i < 12) 
+	    #local ss = 1;
+	    #if (SCHNITT_1 & (i >= 4 & i <= 5))
+		#local ss = 0;
+	    #end
+	    #if (ss)
 		object { 
 		    landestuetze 
 		    rotate <0, i * 30, 0>
 		}
+	    #end
 	    #local i = i + 1;
 	#end
     }

pr/schneller_kreuzer/test-deck_03.pov

@@ -17,7 +17,7 @@ light_source {
     color White
 }
 
-#local CP = <25, 95, -0>;
+#local CP = <0, 20, -100>;
 light_source {
     CP
     color White*0.5
@@ -25,7 +25,7 @@ light_source {
 camera {
 	orthographic
         location CP
-        look_at <25, 20.0, 0>
+        look_at <0, 20.0, 0>
 	angle 20
 }
 

pr/schneller_kreuzer/test-deck_07.pov

@@ -0,0 +1,105 @@
+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+#declare SCHNITT_1 = 1;	// Quadrant -/*/-
+#local LANDESTUETZEN = 0;
+
+global_settings {
+        assumed_gamma 1.0
+        ambient_light rgb<0.5, 0.5, 0.5>
+}
+background { color rgb<0.2, 0.4, 0.8>  }
+light_source {
+    <-200, 200, -200>
+    color White
+}
+
+#local CP = <40, 120, 0>;
+light_source {
+    CP
+    color White*0.5
+}
+camera {
+	orthographic
+        location CP
+        look_at <40, 40.0, 0>
+	angle 20
+}
+
+#include "huelle.pov"
+#include "deck_07.pov"
+#include "deck_05.pov"
+
+union {
+    object {
+	deck_07
+    }
+    object {
+	deck_05
+    }
+    cylinder {
+	<100, -43, -100>, 
+	<100, -43, +100>, 
+	0.2
+	pigment { color <1, 1, 1> }
+    }
+    cylinder {
+	<100, -44, -100>, 
+	<100, -44, +100>, 
+	0.2
+	pigment { color <1, 1, 0> }
+    }
+    cylinder {
+	<100, -45, -100>, 
+	<100, -45, +100>, 
+	0.2
+	pigment { color <1, 0, 0> }
+    }
+    cylinder {
+	<100, -40, 0>, 
+	<100, -55, 0>, 
+	0.2
+	pigment { color <1, 0, 0> }
+    }
+    translate <0, 55, 0>
+}
+
+
+cylinder {
+    <0, 0, 0>,
+    <0, -1, 0>, 1000
+    pigment {
+	radial
+	color_map{
+	    [0.1 rgb 0.1 ]
+	    [0.1 White]
+	}
+	frequency 16
+    }
+}
+
+
+/*
+cone {
+    <0, 0, 0>, 0
+    <1000, 0, 0>, 10
+    pigment { color <1, 0, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 1000, 0>, 10
+    pigment { color <0, 1, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 0, 1000>, 10
+    pigment { color <0, 0, 1> }
+}
+*/
+
+

pr/schneller_kreuzer/test-deck_08.pov

@@ -30,15 +30,19 @@ camera {
 
 #include "huelle.pov"
 #include "deck_08.pov"
+#include "deck_05.pov"
 
     object {
 	deck_08
     }
+    object {
+	deck_05
+    }
 
 
 cylinder {
-    <0, -15, 0>,
+    <0, -30, 0>,
-    <0, -16, 0>, 1000
+    <0, -31, 0>, 1000
     pigment {
 	radial
 	color_map{

pr/schneller_kreuzer/test-schneller_kreuzer.pov

@@ -10,6 +10,9 @@
 global_settings {
         assumed_gamma 1.0
         ambient_light rgb<0.5, 0.5, 0.5>
+	radiosity {
+	    distance_maximum 10000
+	}
 }
 background { color rgb<0.2, 0.4, 0.8>  }
 light_source {
@@ -19,23 +22,40 @@ light_source {
 
 /*
  * von schräg oben 
- */
+
 #local CP = <-250, 250, -200>;
+camera {
+        location CP
+        look_at <-0, 55, -0>
+	angle 25
+}
+ */
 
 /*
  * untere decks
- */
-#local CP = <-150, 0, -100>;
 
-light_source {
+#local CP = <-150, 0, -100>;
-    CP
-    color White*0.5
-}
 camera {
         location CP
         look_at <-0, 20, -0>
 	angle 25
 }
+ */
+/*
+ * von unten
+ */
+
+#local CP = <-250, 2, -200>;
+camera {
+        location CP
+        look_at <-0, 55, -0>
+	angle 25
+}
+
+light_source {
+    CP
+    color White*0.5
+}
 
 #include "schneller_kreuzer.pov"
 
@@ -64,11 +84,11 @@ cone {
     pigment { color <1, 0, 0> }
 }
 
-# cone {
+// cone {
-#     <0, 0, 0>, 0
+//     <0, 0, 0>, 0
-#     <0, 1000, 0>, 10
+//     <0, 1000, 0>, 10
-#     pigment { color <0, 1, 0> }
+//     pigment { color <0, 1, 0> }
-# }
+// }
 
 cone {
     <0, 0, 0>, 0

pr/schneller_kreuzer/test-shift.pov

@@ -20,7 +20,7 @@ light_source {
     color White*0.5
 }
 camera {
-	orthographic
+	// orthographic
         location <7, 1.8, 15>
         look_at <0, 0.5, 5>
 	angle 40

pr/schneller_kreuzer/test-transitionstriebwerk.pov

@@ -10,13 +10,18 @@ light_source { <16.5, 14, 16.5> colour C_OffWhite * 0.6 }
 light_source { <-16.5, 14, 16.5> colour C_OffWhite * 0.6 }
 light_source { <16.5, 14, -16.5> colour C_OffWhite * 0.6 }
 light_source { <-16.5, 14, -16.5> colour C_OffWhite * 0.6 }
+light_source { <-23.5, 9.6, 0> colour White }
 
 camera {
-        location <20, 40, 20>
+        location <-13, 10, -13>
-        look_at <0, 0, 0>
+        look_at <-8.0,  5.4, -8.0>
 }
+
+background { color rgb<0.2, 0.4, 0.8>  }
 plane {<0, 1, 0>, 0 texture {pigment {color White}}}
+
 //plane {<0, -1, 0>, -15 texture {pigment {color White}}}
+#if (0)
 difference {
     cone {
 	<0, 0, 0> 25,
@@ -26,6 +31,7 @@ difference {
 	<0, 0, 0> 24,
 	<0, 16, 0> 24
     }
+    // Schotts
     box {
 	<-1.5, 0, -25>
 	<+1.5, 5, +25>
@@ -36,6 +42,7 @@ difference {
     }
     texture {pigment {color White}}
 }
+#end
 
 #include "transitionstriebwerk.pov"
 

pr/schneller_kreuzer/transitionstriebwerk.pov

@@ -1,51 +1,54 @@
 #include "metals.inc"
 #include "glass.inc"
 
+#local pos_turm = 8;
+
 #declare turm = 
     lathe {
 	30,
-	<0.0, 0.0>,
+        < 0.0,  0.0>
-	<2.7, 0.0>,
+        < 1.6,  0.0>
-	<2.7, 0.6>,
+        < 1.6,  0.6>
-	<2.3, 1.8>,
+        < 1.4,  1.7>
-	<2.3, 2.2>,
+        < 1.4,  2.0>
-	<2.7, 3.2>,
+        < 1.6,  3.0>
-	<3.2, 3.2>,
+        < 1.9,  3.0>
-	<3.2, 3.4>,
+        < 1.9,  3.1>
-	<2.7, 3.4>,
+        < 1.6,  3.1>
-	<1.8, 5.6>,
+        < 1.1,  5.2>
-	<2.7, 5.6>,
+        < 1.6,  5.2>
-	<2.7, 6.2>,
+        < 1.6,  5.7>
-	<2.1, 6.8>,
+        < 1.3,  6.3>
-	<1.9, 7.6>,
+        < 1.1,  7.0>
-	<0.9, 7.6>,
+        < 0.5,  7.0>
-	<0.9, 8.2>,
+        < 0.5,  7.6>
-	<2.1, 8.2>,
+        < 1.3,  7.6>
-	<2.1, 8.4>,
+        < 1.3,  7.7>
-	<0.9, 8.4>,
+        < 0.5,  7.7>
-	<0.9, 8.6>,
+        < 0.5,  7.9>
-	<2.1, 8.6>,
+        < 1.3,  7.9>
-	<2.1, 8.8>,
+        < 1.3,  8.1>
-	<0.9, 8.8>,
+        < 0.5,  8.1>
-	<0.9, 9.0>,
+        < 0.5,  8.3>
-	<2.1, 9.0>,
+        < 1.3,  8.3>
-	<2.1, 9.2>,
+        < 1.3,  8.5>
-	<2.1, 9.7>,
+        < 1.3,  8.9>
-	<2.6, 9.7>,
+        < 1.6,  8.9>
-	<2.6, 10.3>,
+        < 1.6,  9.5>
-	<0.0, 10.3>
+        < 0.0,  9.5>
+
 	texture {
 	    pigment {
 		image_map {
-		    gif "turm-c.gif"
+		    png "turm-c.png" // XXX - rescale!
 		    map_type 2
 		}
-		scale <1, 10.3, 1>
+		scale <1, 9.5, 1>
 	    }
 	}
 	normal {
 	    bump_map {
-		gif "turm-b.gif"
+		png "turm-b.png"
 		map_type 2
 		bump_size 5
 	    }
@@ -112,18 +115,18 @@
 	lathe {
 	    10,
 	    <0.0, 0.0>,
-	    <1.0, 0.0>,
+	    <0.6, 0.0>,
-	    <1.0, 0.4>,
+	    <0.6, 0.4>,
-	    <0.8, 0.5>,
+	    <0.5, 0.5>,
-	    <0.8, 1.2>,
+	    <0.5, 1.2>,
-	    <1.0, 1.4>,
+	    <0.6, 1.4>,
-	    <1.0, 1.8>,
+	    <0.6, 1.8>,
-	    <0.8, 1.8>,
+	    <0.5, 1.8>,
-	    <0.7, 2.0>,
+	    <0.4, 2.0>,
 	    <0.0, 2.0>
 	}
 	sphere {
-	    <0, 2, 0>, 0.7
+	    <0, 2, 0>, 0.4
 	}
 	texture {
 	    T_Copper_3D
@@ -134,12 +137,12 @@
 #declare hufeisen =
     union {
 	box {
-	    <0.0,  8.2, 0.0>,
+	    <0.0,  7.6, 0.0>,
-	    <0.8, 10.0, 2.5>
+	    <0.5,  9.2, 1.5>
 	}
 	cone {
-	    <0.0, 9.1, 0.0>, 0.9,
+	    <0.0, 8.4, 0.0>, 0.8,
-	    <0.8, 9.1, 0.0>, 0.9
+	    <0.5, 8.4, 0.0>, 0.8
 	}
 	texture {
 	    T_Copper_3D
@@ -151,16 +154,16 @@
     union {
 	cone {
 	    <0, 0, 0>, 0.3,
-	    <0, 2.9, 0>, 0.1
+	    <0, 2.7, 0>, 0.1
 	}
 	sphere {
-	    <0, 2.85, 0>, 0.15
+	    <0, 2.7, 0>, 0.15
 	}
 	#declare i=0;
 	#while (i < 6) 
 	    cone {
-		<0, i * 0.33 + 0.5, 0>, 1.2 - 0.1 * i,
+		<0, i * 0.25 + 0.5, 0>, 0.7 - 0.06 * i,
-		<0, i * 0.33 + 0.8, 0>, 1.2 - 0.1 * i
+		<0, i * 0.25 + 0.7, 0>, 0.7 - 0.06 * i
 		texture {
 		    T_Ruby_Glass
 		}
@@ -184,73 +187,74 @@
 		linear_sweep
 		linear_spline
 		0,
-		9.6,
+		8.9,
 		6,
-		<0, 0>, <6.8, 0>, <6.8, 3.6>, <4.4, 6.0>, <0, 6.0>, <0, 0>
+		<0, 0>, <4.1, 0>, <4.1, 2.2>, <2.6, 3.6>, <0, 3.6>, <0, 0>
 	    }
 	    box {
-		<0.4, 0.8, -0.1>, <6.4, 4, 2.4>
+		<0.2, 0.7, -0.1>, <3.8, 3.7, 1.4>
 	    }
 	    box {
-		<0.8, 6.4, -0.1>, <3.4, 9.7, 4.4>
+		<0.5, 5.9, -0.1>, <2.0, 8.9, 2.6>
 	    }
 	}
 	object {
 	    console
-	    translate <0.8, 6.4, 0>
+	    translate <0.5, 5.9, 0>
 	}
 	object {
 	    baum
-	    translate <2.1, 7.0, 2.5>
+	    translate <1.25, 6.5, 1.5>
 	}
 	object {
 	    zylinder
-	    translate <1.4, 0.8, 1.2>
+	    translate <0.8, 0.7, 0.7>
 	}
 	object {
 	    zylinder
-	    translate <3.4, 0.8, 1.2>
+	    translate <2.0, 0.7, 0.7>
 	}
 	object {
 	    zylinder
-	    translate <5.4, 0.8, 1.2>
+	    translate <3.2, 0.7, 0.7>
 	}
 	object {
 	    hufeisen
-	    translate <3.8, 0.0, 0.0>
+	    translate <2.3, 0.0, 0.0>
 	}
 	object {
 	    hufeisen
-	    translate <5.0, 0.0, 0.0>
+	    translate <3.0, 0.0, 0.0>
 	}
 	union {
-	    #declare zet = 5.2;
+	    #declare zet = 3.1;
+	    #declare top = 8.9;
 	    cone {
-		<4.0, 9.6, zet>, 0.4
+		<2.5, top, zet>, 0.2
-		<4.0, 9.8, zet>, 0.4
+		<2.5, (top+0.2), zet>, 0.2
 	    }
 	    cone {
-		<4.0, 9.6, zet>, 0.1
+		<2.5, top, zet>, 0.1
-		<4.0, 9.6, 2.5>, 0.1
+		<2.5, top, 1.5>, 0.1
 	    }
 	    cone {
-		<4.0, 9.6, zet>, 0.1
+		<2.5, top, zet>, 0.1
-		<5.2, 9.6, zet-1.2>, 0.1
+		<3.3, top, zet-1.2>, 0.1
 	    }
 	    cone {
-		<5.2, 9.6, zet-1.2>, 0.1
+		<3.3, top, zet-1.2>, 0.1
-		<5.2, 9.6, 2.5>, 0.1
+		<3.3, top, 1.5>, 0.1
 	    }
 	    cone {
-		<4.0, 9.6, zet>, 0.1
+		<2.5, top, zet>, 0.1
-		<1.0, 9.6, zet>, 0.1
+		<0.6, top, zet>, 0.1
 	    }
 	    cone {
-		<1.0, 9.6, zet>, 0.6
+		<0.6, top, zet>, 0.4
-		<1.0, 9.8, zet>, 0.6
+		<0.6, (top+0.2), zet>, 0.4
 	    }
 	    sphere {
-		<1.0, 9.6, zet>, 0.5
+		<0.6, top, zet>, 0.3
 	    }
 
 	    texture {
@@ -261,24 +265,24 @@
 	}
 	union {
 	    cone {
-		<4.8, 9.3, 0>, 0.1
+		<2.9, 8.6, 0>, 0.1
-		<4.8, 5.0, 0>, 0.1
+		<2.9, 4.6, 0>, 0.1
 	    }
 	    cone {
-		<4.8, 5.0,  0.0>, 0.2
+		<2.9, 4.6,  0.0>, 0.2
-		<4.8, 5.0, -0.1>, 0.2
+		<2.9, 4.6, -0.1>, 0.2
 	    }
 	    cone {
-		<4.8, 5.1,  0.0>, 0.1
+		<2.9, 4.7,  0.0>, 0.1
-		<2.0, 5.1,  0.0>, 0.1
+		<1.2, 4.7,  0.0>, 0.1
 	    }
 	    cone {
-		<4.8, 4.9,  0.0>, 0.1
+		<2.9, 4.5,  0.0>, 0.1
-		<3.0, 4.9,  0.0>, 0.1
+		<1.8, 4.5,  0.0>, 0.1
 	    }
 	    cone {
-		<3.0, 4.9,  0.0>, 0.1
+		<1.8, 4.5,  0.0>, 0.1
-		<3.0, 4.0,  0.0>, 0.1
+		<1.8, 3.7,  0.0>, 0.1
 	    }
 
 	    texture {
@@ -314,7 +318,7 @@
 		    LightSteelBlue
 		}
 	    }
-	    translate <1, 5.1, 0>
+	    translate <0.6, 4.7, 0>
 	}
 
 	texture {
@@ -329,11 +333,11 @@
     union {
 	object {
 	    block
-	    translate <+0.45, 0, -14.5>
+	    translate <+0.45, 0, -pos_turm-1.5>
 	}
 	object {
 	    block
-	    translate <+0.45, 0, -14.5>
+	    translate <+0.45, 0, -pos_turm-1.5>
 	    scale <-1, 1, 1>
 	}
     }
@@ -342,55 +346,58 @@
     union {
 	difference {
 	    cone {
-		<0, 5.6, 0>, 2.7 + 0.8,
+		<0, 5.2, 0>, 1.6 + 0.8,
-		<0, 5.8, 0>, 2.7 + 0.8
+		<0, 5.4, 0>, 1.6 + 0.8
 	    }
 	    cone {
-		<0, 5.5, 0>, 2.7,
+		<0, 5.1, 0>, 1.6,
-		<0, 5.9, 0>, 2.7
+		<0, 5.5, 0>, 1.6
 	    }
 	}
 	difference {
 	    torus {
-		2.7 + 0.8, 0.02
+		1.6 + 0.8, 0.02
-		translate <0, 6.6, 0>
+		translate <0, 6.2, 0>
 	    }
 	    box {
-		<-0.4, 6.5, -(2.7 + 0.9)>
+		<-0.4, 6.1, +(1.6 + 0.7)>
-		<+0.4, 6.7, +(2.7 + 0.9)>
+		<+0.4, 6.3, +(1.6 + 0.9)>
-		rotate <0, -45, 0>
+		rotate <0, 135, 0>
 	    }
 	    box {
-		<-0.4, 6.5, -(2.7 + 0.9)>
+		<-0.4, 6.1, +(1.6 + 0.7)>
-		<+0.4, 6.7, +(2.7 + 0.9)>
+		<+0.4, 6.3, +(1.6 + 0.9)>
-		rotate <0, 90 - 32.03, 0>
+		rotate <0, 240, 0>
 	    }
 	    box {
-		<-0.4, 6.5, -(2.7 + 0.9)>
+		<-0.4, 6.1, +(1.6 + 0.7)>
-		<+0.4, 6.7, +(2.7 + 0.9)>
+		<+0.4, 6.3, +(1.6 + 0.9)>
-		rotate <0, 180 + 32.03, 0>
+		rotate <0,  30, 0>
 	    }
 	}
+
 	#declare i=0;
 	#while (i < 360) 
+	    #if (i != 30 & i != 240)
 		cone {
-		<0, 5.6, -(2.7 + 0.8)>, 0.02,
+		    <0, 5.2, (1.6 + 0.8)>, 0.02,
-		<0, 6.6, -(2.7 + 0.8)>, 0.02
+		    <0, 6.2, (1.6 + 0.8)>, 0.02
 		    rotate <0, i, 0>
 		}
+	    #end
 	    #declare i = i + 30;
 	#end
 	union {
 	    cone {
 		<-0.4, 0, 0>, 0.02,
-		<-0.4, 6.6, 0>, 0.02
+		<-0.4, 6.2, 0>, 0.02
 	    }
 	    cone {
 		<+0.4, 0, 0>, 0.02,
-		<+0.4, 6.6, 0>, 0.02
+		<+0.4, 6.2, 0>, 0.02
 	    }
 	    #declare i=0.3;
-	    #while (i < 5.6) 
+	    #while (i < 5.2) 
 		box {
 		    <-0.4, i, 0.1>,
 		    <+0.4, i + 0.02, -0.1>
@@ -405,7 +412,7 @@
 		plane {
 		    <0, 0, -1>, 0
 		}
-		translate <-0.4, 6.1, 0>
+		translate <-0.4, 5.7, 0>
 	    }
 	    difference {
 		torus {
@@ -415,49 +422,70 @@
 		plane {
 		    <0, 0, -1>, 0
 		}
-		translate <+0.4, 6.1, 0>
+		translate <+0.4, 5.7, 0>
 	    }
-	    translate <0, 0, -(2.7 + 0.8)>
+	    translate <0, 0, -(1.6 + 0.8)>
 	    rotate <0, -45, 0>
 	}
     }
 
 #declare steg_verbindung = 
     union  {
+	#local z1 = 0.4 * cos(radians(30));
 	box {
-	    <2.7 + 0.4, 5.6, -0.4>,
+	    <1.6 + 0.4, 5.2, -0.4>,
-	    <5.582    , 5.8,  0.4>
+	    <(1.5+0.8-z1)*2, 5.4,  0.4>
+	}
+
+	cone {
+	    <1.6 + 0.8, 5.2, -0.4>, 0.02
+	    <1.6 + 0.8, 6.2, -0.4>, 0.02
 	}
 	cone {
-	    <2.7 + 0.8, 6.6, -0.4>, 0.02
+	    <1.6 + 0.8, 6.2, -0.4>, 0.02
-	    <5.353    , 6.6, -0.4>, 0.02
+	    <(1.5+z1)*2, 6.2, -0.4>, 0.02
 	}
 	cone {
-	    <2.7 + 0.8, 6.6, +0.4>, 0.02
+	    <(1.5+z1)*2, 5.2, -0.4>, 0.02
-	    <5.582    , 6.6, +0.4>, 0.02
+	    <(1.5+z1)*2, 6.2, -0.4>, 0.02
+	}
+
+	cone {
+	    <1.6 + 0.8, 5.2, +0.4>, 0.02
+	    <1.6 + 0.8, 6.2, +0.4>, 0.02
+	}
+	cone {
+	    <1.6 + 0.8, 6.2, +0.4>, 0.02
+	    <(1.5+0.8-z1)*2, 6.2, +0.4>, 0.02
+	}
+	cone {
+	    <(1.5+0.8-z1)*2, 5.2, +0.4>, 0.02
+	    <(1.5+0.8-z1)*2, 6.2, +0.4>, 0.02
 	}
 	//plane {
 	//	<0, 0, -1>, 3.3
 	//}
-	rotate <0, 180 - 32.03, 0>
+	//rotate <0, 180 - 32.03, 0>
-	translate <12, 0, 0>
+	rotate <0, 180 - 30.00, 0>
+	translate <pos_turm, 0, 0>
     }
 
 #declare steg_seite = 
     union {
+	#local x1 = pos_turm - (1.5+0.8-z1)*2*cos(radians(30)) + 0.4*sin(radians(30));
 	box {
-	    <-(12 - 4.52), 5.6, -3.3>,
+	    <-x1, 5.2, -2.3>,
-	    <+(12 - 4.52), 5.8, -2.5>
+	    <+x1, 5.4, -1.5>
 	}
 	cone {
-	    <-(12 - 4.52), 6.6, -3.3>, 0.02,
+	    <-x1, 6.2, -2.3>, 0.02,
-	    <+(12 - 4.52), 6.6, -3.3>, 0.02
+	    <+x1, 6.2, -2.3>, 0.02
 	}
-	#declare i=-6;
+	#declare i=-4;
-	#while (i <= 6) 
+	#while (i <= 4) 
 	    cone {
-		<i, 5.6, -(2.5 + 0.8)>, 0.02,
+		<i, 5.2, -(1.5 + 0.8)>, 0.02,
-		<i, 6.6, -(2.5 + 0.8)>, 0.02
+		<i, 6.2, -(1.5 + 0.8)>, 0.02
 	    }
 	    #declare i = i + 2;
 	#end
@@ -474,37 +502,44 @@
     union {
 	object {
 	    steg_turm
-	    translate <12, 0, 0>
+	    translate <pos_turm, 0, 0>
 	}
 	object {
 	    steg_seite
 	    translate <0, 0, 0>
 	}
 
+	/*
 	texture {
 	    T_Chrome_5E
 	}
+	*/
+	texture {
+	    pigment {
+		Yellow
+	    }
+	}
     }
 
 #declare steg =
     union {
 	object {
 	    steg1
-	    translate <0, 0, -12>
+	    translate <0, 0, -pos_turm>
 	}
 	object {
 	    steg1
-	    translate <0, 0, -12>
+	    translate <0, 0, -pos_turm>
 	    rotate <0, 90, 0>
 	}
 	object {
 	    steg1
-	    translate <0, 0, -12>
+	    translate <0, 0, -pos_turm>
 	    rotate <0, 180, 0>
 	}
 	object {
 	    steg1
-	    translate <0, 0, -12>
+	    translate <0, 0, -pos_turm>
 	    rotate <0, 270, 0>
 	}
     }
@@ -522,83 +557,84 @@
 	}
 	cone {
 	    <0, 0, 0>, 3.2
-	    <0, 0.4, 0>, 3.2
+	    <0, 0.3, 0>, 3.2
 	}
 	cone {
-	    <0, 0.4, 0>, 2.8
+	    <0, 0.3, 0>, 2.8
-	    <0, 3, 0>, 3.2
+	    <0, 2.5, 0>, 3.2
 	}
 	cone {
-	    <0, 3, 0>, 2.5
+	    <0, 2.5, 0>, 2.5
-	    <0, 4.4, 0>, 2.5
+	    <0, 3.6, 0>, 2.5
 	    texture {
 		pigment {
 		    image_map {
 			gif "zentral1.gif"
 			map_type 2
 		    }
-		    scale <1, 1.4, 1>
+		    scale <1, 1.1, 1>
 		}
 	    }
 	}
 	intersection {
 	    sphere {
-		<0, 6.6, 0>, 3.9
+		<0, 5.5, 0>, 3.9
 	    }
 	    box {
-		<-3.9, 4.4, -3.9>
+		<-3.9, 3.6, -3.9>
-		<+3.9, 8.8, +3.9>
+		<+3.9, 7.4, +3.9>
 	    }
 	}
 	union {
 	    difference {
 		cone {
-		    <0, 8.8, 0>, 2.7
+		    <0, 7.4, 0>, 2.7
-		    <0, 10.2, 0>, 2.3
+		    <0, 8.4, 0>, 2.3
 		}
 		box {
-		    <0.2,  9.0, -0.2>
+		    <0.2,  7.5, -0.2>
-		    <2.7, 10.0, -2.7>
+		    <2.7,  8.3, -2.7>
 		}
 		box {
-		    <0.2,  9.0, +0.2>
+		    <0.2,  7.5, +0.2>
-		    <2.7, 10.0, +2.7>
+		    <2.7,  8.3, +2.7>
 		}
 		box {
-		    <-0.2,  9.0, +0.2>
+		    <-0.2,  7.5, +0.2>
-		    <-2.7, 10.0, +2.7>
+		    <-2.7,  8.3, +2.7>
 		}
 		box {
-		    <-0.2,  9.0, -0.2>
+		    <-0.2,  7.5, -0.2>
-		    <-2.7, 10.0, -2.7>
+		    <-2.7,  8.3, -2.7>
 		}
 		    
 	    }
 	    cone {
-		<0, 8.8, 0>, 2.1
+		<0, 7.4, 0>, 2.1
-		<0, 10.2, 0>, 2.1
+		<0, 8.4, 0>, 2.1
 	    }
 
 	}
 	cone {
-	    <0, 10.2, 0>, 1.7
+	    <0, 8.4, 0>, 1.7
-	    <0, 10.8, 0>, 1.4
+	    <0, 8.9, 0>, 1.4
 	    texture {
 		pigment {
 		    image_map {
 			gif "zentral2.gif"
 			map_type 2
 		    }
-		    scale <1, 0.6, 1>
+		    scale <1, 0.5, 1>
+		    translate <0, -0.1, 0>
 		}
 	    }
 	}
 	cone {
-	    <0, 10.8, 0>, 0.7
+	    <0, 8.9, 0>, 0.7
-	    <0, 10.9, 0>, 0.7
+	    <0, 9.0, 0>, 0.7
 	}
 	sphere {
-	    <0, 10.9, 0>, 0.6
+	    <0, 9.0, 0>, 0.5
 	}
 	texture {
 	    pigment { White }
@@ -610,58 +646,57 @@
     union {
 	difference {
 	    box {
-		<9,   8.2, -1>
+		<6,   7.6, -0.5>
-		<15,  9.7, +1>
+		<10,  8.9, +0.5>
 	    }
 	    cone {
-		<0, 0, -1.1>, 2
+		<0, 0, -1.1>, 1
-		<0, 0, +1.1>, 2
+		<0, 0, +1.1>, 1
-		scale <1, 0.5, 1>
+		translate <7.3, 7.6, 0>
-		translate <11, 8.2, 0>
 	    }
 	    box {
-		<8.9,  8.2, -1.1>
+		<5.9,  7.6, -1.1>
-		<11, 9.2, +1.1>
+		<7.3, 8.5, +1.1>
 	    }
 	}
 	cone {
-	    <9, 9.7, 0>, 0.1
+	    < 6, 8.9, 0>, 0.1
-	    <15, 9.7, 0>, 0.1
+	    <10, 8.9, 0>, 0.1
 	    texture { pigment { Orange } }
 	}
 	cone {
-	    <11, 9.7, 0>, 0.5
+	    <7.3, 8.9, 0>, 0.3
-	    <11, 9.9, 0>, 0.5
+	    <7.3, 9.1, 0>, 0.3
 	    texture { pigment { Orange } }
 	}
 	box {
-	    < 6.5, 8.8, -1>
+	    < 6.0, 8.1, -1>
-	    <13,   9.0, +1>
+	    <11,   8.3, +1>
 	}
 	intersection {
 	    torus {
-		5.7, 1.0
+		5.2, 1.0
-		translate <0, 8.0, 0>
+		translate <0, 7.4, 0>
 	    }
 	    box {
-		<4.7, 7.0, -1.0>
+		<4.2, 6.4, -1.0>
-		<6.7, 8.0, +1.0>
+		<6.2, 7.4, +1.0>
 	    }
 	}
 	intersection {
 	    difference {
 		cone {
-		    <0, 8.0, 0>, 6.7
+		    <0, 7.4, 0>, 6.2
-		    <0, 9.0, 0>, 6.7
+		    <0, 8.3, 0>, 6.2
 		}
 		cone {
-		    <0, 7.9, 0>, 6.5
+		    <0, 7.3, 0>, 6.0
-		    <0, 9.1, 0>, 6.5
+		    <0, 8.4, 0>, 6.0
 		}
 	    }
 	    box {
-		<4.7, 8.0, -1.0>
+		<4.7, 7.4, -1.0>
-		<6.7, 9.0, +1.0>
+		<6.7, 8.3, +1.0>
 	    }
 	}
 	prism {
@@ -669,8 +704,8 @@
 	    linear_sweep
 	    -0.8, 0.8,
 	    8,
-	    <5.0, 8.8>, <6.0, 8.8>, <6.5, 9.0>, <8, 9.0>,
+	    <4.5, 8.1>, <5.5, 8.1>, <6.0, 8.3>, <7.5, 8.3>,
-	    <8, 9.2>, <6.5, 9.5>, <4.5, 9.5>, <5.0, 8.8>
+	    <7.5, 8.5>, <6.0, 8.8>, <4.0, 8.8>, <4.5, 8.1>
 	    rotate <-90, 0, 0>
 	    texture {
 		pigment { White }
@@ -684,8 +719,8 @@
 #declare ring =
     union {
 	torus {
-	    5.7, 0.8
+	    5.2, 0.8
-	    translate <0, 8.0, 0>
+	    translate <0, 7.4, 0>
 	    texture {
 		pigment { DarkSlateGray }
 	    }
@@ -714,19 +749,19 @@
     union {
 	object {
 	    turm
-	    translate <-12, 0, -12>
+	    translate <-pos_turm, 0, -pos_turm>
 	}
 	object {
 	    turm
-	    translate <-12, 0, +12>
+	    translate <-pos_turm, 0, +pos_turm>
 	}
 	object {
 	    turm
-	    translate <+12, 0, +12>
+	    translate <+pos_turm, 0, +pos_turm>
 	}
 	object {
 	    turm
-	    translate <+12, 0, -12>
+	    translate <+pos_turm, 0, -pos_turm>
 	}
 	object {
 	    block_paar
@@ -752,4 +787,13 @@
 	object {
 	    ring
 	}
+	cone {
+	    <0, 0, 0>, 15.0
+	    <0, 0.005, 0>, 15.0
+	    texture {
+		pigment {
+		    Blue
+		}
+	    }
+	}
     }