//oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo// //                                                                        // // Windows users: to start rendering this image, press Alt+G or the 'Run' // // button on the toobar.                                                  // //                                                                        // // Experienced windows users: try right-clicking on the line below ...    // //                                                                        // // +w320 +h240 // +w800 +h600 +a0.3 +am2 //                                                                        // // See the docs for full explanations of new features such as the above.  // //                                                                        // //oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo//  //Gerotor by [[:En:User:Ravedave]] // Copyright: CC-2.5                //This is my 1st attempt at using POV ray so it is sort of rough.   #include "colors.inc" #include "functions.inc" #include "logo.inc" #include "textures.inc" #include "shapes.inc"  // several different gold colors, finishes and textures #include "golds.inc"  // various metal colors, finishes and textures // brass, copper, chrome, silver #include "metals.inc"  global_settings { assumed_gamma 2.2  max_trace_level 256 max_intersections 128}                       #declare Iron2=texture {         pigment {color rgb .1}     finish {         ambient .5         reflection .25         phong 1         }     }        #declare Iron=texture {         pigment {color rgb .3}     finish {         ambient .5         reflection .25         phong 1         } }         #declare Iron3=texture {       pigment {         wood     color_map {         [0 color rgb 0]         [1 color rgb 1]         }         scale <0.05, 0.03, 1>       }       finish { phong 1 }     }                #declare StripesDepth = 0.000; #declare AluminiumBase =  texture {       pigment { rgb <0.658824, 0.658824, 0.658824> }       normal {         wood StripesDepth ramp_wave rotate 90*y scale 0.15     }        finish {         ambient 0         diffuse 0.35         specular 0.25         roughness 0.1         reflection {         0.00 0.96        metallic 0.5 fresnel on     falloff 1 exponent 1.25}          brilliance 2.15     } }    #declare BrushedAluminium = texture{   average   texture_map{    #declare R=seed(1001);    #declare V=0;    #while(V<12)        // number of samples up to 256     [1      AluminiumBase      normal{       bumps StripesDepth       scale <15, 15, 0.03>            translate <rand(R),rand(R),rand(R)>      }     ]     #declare V=V+1;    #end   } }                             //*create objects for the drawing */  #declare Axis = union{ //Axis cylinder { 0, x*1000, 0.1 texture { pigment { color rgb <255, 1, 1> }}} cylinder { <.5,0,0>, <.5,1000,0>, 0.1 texture { pigment { color rgb <1,255, 1> }}} cylinder { 0, z*1000, 0.1 texture { pigment { color rgb <1, 1, 255> }}}  //Axis cylinder { 0, -x*1000, 0.04 texture { pigment { color rgb <255, 1, 1> }}} cylinder { 0, -y*1000, 0.04 texture { pigment { color rgb <1,255, 1> }}} cylinder { 0, -z*1000, 0.04 texture { pigment { color rgb <1, 1, 255> }}} }  //draw axes when editing.  //object {Axis}           #declare HalfCirc =         difference{         cylinder {<0,-.1,0>,<0,1,0>, 1}             plane {z,0} }                 #declare outring =  difference {       cylinder {<0,0,0>, <0,1,0>, 1}       cylinder {<0,-.1,0>, <0,1.1,0>, .7}  }    #declare inring = difference {         cylinder {<0,0,0>, <0,1,0>, 1}    }  #declare halfcirc_out = object {HalfCirc rotate -90*y scale<1.5,1,1.5> translate <3.2,0,0>   }  #declare halfcirc_in = object {HalfCirc rotate -90*y scale<1.5,1.1,1.5> translate <2.67,0,0>    }             #declare hub = union       {                                                                                                  cylinder {<0,0,0>, <0,1,0>, 1 }      box {  <.25,0,-.25> ,< -.25  1,  .25> translate<1,0,0>}       texture { T_Brass_1D } }        #declare Inner_Rotor =   union{ difference{         object {inring scale <2.105,0,2.105>   } object {halfcirc_in rotate 90*y scale<1,2,1> } object {halfcirc_in rotate 0*y scale<1,2,1> } object {halfcirc_in rotate 180*y scale<1,2,1> } object {halfcirc_in rotate 270*y scale<1,2,1> }   texture{ T_Gold_5B }                          }                                                                                                                                            object{ hub  translate<0,0,0> scale<.4,1.1,.4>  }        rotate y*360*clock   }  #declare Outer_Rotor =  union{ object {halfcirc_out } object {halfcirc_out rotate 72*y} object {halfcirc_out rotate 144*y} object {halfcirc_out rotate 216*y} object {halfcirc_out rotate 288*y} object {outring scale<4,0,4>}  //add an X to the outer ring for tracking texture{BrushedAluminium } //Iron3 normal { bumps 0.01 }} }   //*The actual drawing */                         union{ object {Outer_Rotor  rotate y*360*(4/5)*clock } object {Inner_Rotor translate<.5,0,0> } //plane {y,0 texture { pigment { color rgb <1,1,1> }}}    //Used for perspective when editing }                   camera {location <-5,8,-5> look_at <.25,.05,0> angle 62}                   #local SpottyPattern=pigment {      granite     color_map {         [0 color rgb 0]         [1 color rgb 1]         }     }        sky_sphere {     pigment {         gradient y         pigment_map {             [0.00 color rgb <1,1,1>]            // [0.12 color rgb <1,1,1>]             //[0.15 SpottyPattern]             //[1.00 SpottyPattern]             }         translate -.5         scale 2         rotate <-56,51,0>           } }          // Light sources     light_source {< 200,100,-100> color rgb 1} light_source {<-200,200, 100> color rgb 1} light_source {< 200,100, 200> color rgb 1} 

Antialias=On      Width=400 Height=300  Input_File_Name=gerotor.pov  Initial_Frame=1 Final_Frame=30    Initial_Clock=0 Final_Clock=1  Cyclic_Animation=on Pause_when_Done=off