Snapshot

pr/laires_auge/GNUmakefile

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+# what's where?
+include GNUmakevars
+
+
+all: \
+	test-laires_auge.ppm \
+	margors_labor.ppm \
+
+
+
+%.ppm: %.pov
+	$(POVRAY) +L$(POVINC) +V -I$< +D +FP
+
+%.pov: make%
+	$< > $@
+
+margors_labor.ppm: margors_labor.pov laires_auge.pov
+
+test-laires_auge.ppm: test-laires_auge.pov laires_auge.pov
+
+%.gif: %.ppm
+	ppmquant 256 $< | ppmtogif > $@

pr/laires_auge/laires_auge.pov

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+#declare deg2rad = atan2(1,1)/45.0;
+#declare rad2deg = 45.0/atan2(1,1);
+
+#declare F_LAK =
+finish  {
+    ambient 0.1
+    diffuse 0.1
+    reflection 0.1
+    specular 0.8
+    roughness 0.003
+    phong 1
+    phong_size 400
+}
+
+#declare T_LAK =
+texture {
+    pigment { color rgbf <0.98, 0.98, 0.98, 0.9> }
+    finish { F_LAK }
+}
+
+#declare laires_auge =
+    union {
+	merge {
+	    intersection {
+		#declare i = 0; 
+		#while (i < 360) 
+		    plane {
+			<0, 1, 0>, 0
+			rotate <0, 0, 15>
+			rotate <i, 0, 0>
+		    }
+		    plane {
+			<0, 1, 0>, 0
+			translate <0, 18.5, 0>
+			rotate <0, 0, 15*3/4-90>
+			rotate <i, 0, 0>
+		    }
+		    #declare i = i + 30;
+		#end
+		#declare i = 0; 
+		#while (i < 360) 
+		    plane {
+			<0, 1, 0>, 0
+			rotate <0, 0, 15>
+			rotate <i, 0, 0>
+		    }
+		    plane {
+			<0, 1, 0>, 0
+			translate <0, 18.5, 0>
+			rotate <0, 0, 15*1/4-90>
+			rotate <i, 0, 0>
+		    }
+		    #declare i = i + 60;
+		#end
+	    }
+	    intersection {
+		#declare i = 0; 
+		#while (i < 360) 
+		    plane {
+			<0, 1, 0>, 0
+			translate <0, 3.5, 0>
+			rotate <i, 0, 0>
+		    }
+		    #declare i = i + 30;
+		#end
+		box {
+		    <16, -4, -4>,
+		    <8.5, 4, 4>
+		}
+	    }
+	    texture { T_LAK }
+	    interior {
+		ior 3.1
+	    }
+
+	}
+	cone {
+	    <8.5, 0, 0>, 3.5
+	    <-1.1, 0, 0>, 4.5
+	    texture { pigment { color Black } } 
+	}
+    }

pr/laires_auge/margors_labor.pov

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+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+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 {
+    <149E9*100, 0, 0>
+    color White
+    rotate <0, 0, 60>
+    rotate <0, 30, 60>
+}
+
+camera {
+        location <9, 170, -550>
+        look_at <9, 5, 0>
+	angle 30
+}
+
+#include "laires_auge.pov"
+
+object {
+    laires_auge
+    rotate <0, 0, 90>
+    translate <0, 90 + 1.1, 0>
+}
+
+
+// Zimmer
+difference {
+    box {
+	<-520, -20, -620>
+	<520, 320, 620>
+	pigment {
+	    color White
+	}
+    }
+    box {
+	<-500, 0, -600>
+	<500, 300, 600>
+	pigment {
+	    color White
+	}
+    }
+
+    // Fenster
+    #declare i = -6;
+    #while (i < 6) 
+	box {
+	    <499, 100, i*100+10>
+	    <521, 280, i*100+90>
+	    pigment {
+		color White
+	    }
+	}
+	#declare i = i + 1;
+    #end
+
+    // Tür
+    box {
+	<-499, 0, 100+10>
+	<-521, 200, 100+90>
+	pigment {
+	    color White
+	}
+    }
+}
+
+
+// Tisch
+
+#declare tischbein = 
+    box {
+	<-1,  0, -1>
+	<+1, 88, +1>
+	texture { T_Chrome_5C }
+    }
+
+union {
+    box {
+	<-50, 88, -100>
+	< 50, 90,  100>
+	texture { T_Stone9 }
+    }
+    object {
+	tischbein
+	translate <-49, 0, -99>
+    }
+    object {
+	tischbein
+	translate <-49, 0, +99>
+    }
+    object {
+	tischbein
+	translate <+49, 0, +99>
+    }
+    object {
+	tischbein
+	translate <+49, 0, -99>
+    }
+}
+
+plane {
+    <0, 1, 0>, -1
+    pigment { color Green }
+}
+
+plane {
+    <0, -1, 0>, 150E9*100
+    pigment { color rgb <0.5, 0.5, 1.0> }
+}

pr/laires_auge/povray.ini

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++A
++HTP
++fp +w400 +h300 +d1
+display_gamma = 2.2

pr/laires_auge/test-laires_auge.pov

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+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+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 {
+    <2000, 2000, 2000>
+    color White
+}
+
+camera {
+        location <9, 50, 0>
+        look_at <9, 5, 0>
+	angle 30
+	orthographic
+}
+
+#include "laires_auge.pov"
+
+object {
+    laires_auge
+    translate <0, 5, 0>
+}
+
+
+plane {
+    <0, 1, 0>, 0
+    pigment {
+	checker color White*0.7, color White*0.5
+    }
+}