//
// P3E 10GHz ant primefocus  of AMSAT-OH
//
//  POVRAY (3.5) model by Matti Aarnio, OH2MQK, on 2005-Apr-21
//
//  povray +A0.1 +H1000 +W1000 +P  +FN +Op3e-10g-ant-primefocus.png p3e-10g-ant-primefocus.pov
//

#declare XlucentGray = texture {
	pigment { color rgbf < 1 1 1  0.75> }
	finish { ambient 0.3 specular 0.1 roughness 0.03125 }
}

#declare XlucentGray2 = texture {
	pigment { color rgbf < 1 1 1  0.75> }
	finish { ambient 0.6 specular 0.1 roughness 0.03125 }
}

#declare SolidWhite = texture {
	pigment { color rgbf < 1 1 1  0> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}

#declare SolidRed = texture {
	pigment { color rgbf < 1 0 0  0> }
	finish { ambient 0.4 specular 0.5 roughness 0.078125 }
}

#declare XlucentRed = texture {
	pigment { color rgbf < 1 0 0  0.75> }
	finish { ambient 0.4 specular 0.5 roughness 0.078125 }
}

#declare SolidGreen = texture {
	pigment { color rgbf < 0 1 0  0> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}
#declare XlucentGreen = texture {
	pigment { color rgbf < 0 1 0  0.75> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}

#declare SolidBlue = texture {
	pigment { color rgbf < 0 0 1  0> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}
#declare XlucentBlue = texture {
	pigment { color rgbf < 0 0 1  0.75> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}

#declare SolidYellow = texture {
	pigment { color rgbf < 1 1 0  0> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}
#declare XlucentYellow = texture {
	pigment { color rgbf < 1 1 0  0.50> }
	finish { ambient 0.3 specular 0.5 roughness 0.078125 }
}

#declare SolidRed2 = texture {
	pigment { color rgbf < 0.8 0 0  0> }
	finish { ambient 0.8 specular 0.5 roughness 0.078125 }
}

#declare XlucentRed2 = texture {
	pigment { color rgbf < 0.8 0 0  0.0> }
	finish { ambient 0.7 specular 0.502 roughness 0.03125 }
}


global_settings { assumed_gamma 1.3 }

camera {
//	orthographic
	location <460, 200, 220>
	look_at  <0, 60, 0>
	angle 30
}

union { // -------------------- long wrapper for animation rotation ----------------

light_source {
	<4000, 4000, -4000> 
	color rgb <1,1,1>
}
light_source {
	<0, 5000, 0> 
	color rgb <1,1,1>
}

// System bulkhead
cylinder {
	<0, 0, 0>, <0, -1, 0>, 300
	texture { SolidWhite }
}

// Dish approximation:
difference {
	sphere {
		<0, 122, 0>, 124
	}
	union {
		cylinder { // Cut off 
			<0, 23, 0>, <0, 300, 0>, 200
		}
		sphere {
			<0, 122, 0>, 122
		}
	}
	texture {
		SolidGreen
		pigment { checker scale 10 }
	}
	// texture { XlucentGreen }
}

// Prime focus feeder
union {
	cylinder {
		<0, 55, 0>, <0, 130, 0>, 9
	}
	cylinder {
		<0, 55, 0>, <0, 69, 0>, 23
	}
	texture { SolidBlue }
	// texture { XlucentBlue }
}

// Couple rays
union {
	cylinder {
		<0, 62, 0>, <2, 20, 65>, 1
	}
	cylinder {
		<2, 20, 65>, <2, 200, 65>, 1
	}

	cylinder {
		<0, 62, 0>, <2, 20, -65>, 1
	}
	cylinder {
		<2, 20, -65>, <2, 200, -65>, 1
	}
	texture { SolidYellow }
}

// Trusses
union {
	cylinder {
		<0, 0, 90>, <0, 90, 9>, 1
	}
	cylinder {
		<0, 0, -90>, <0, 90, -9>, 1
	}
	cylinder {
		<90, 0, 0>, <9, 90, 0>, 1
	}
	cylinder {
		<-90, 0, 0>, <-9, 90, 0>, 1
	}

	cylinder {
		<0, 0, 90>, <0, 130, 9>, 1
	}
	cylinder {
		<0, 0, -90>, <0, 130, -9>, 1
	}
	cylinder {
		<90, 0, 0>, <9, 130, 0>, 1
	}
	cylinder {
		<-90, 0, 0>, <-9, 130, 0>, 1
	}
	texture { SolidRed }
	// texture { XlucentRed }
}

// Measuring stick
box {
	<0,0,90>, <0, 132, 100>
	texture {
		SolidGreen
		pigment { checker scale 10 }
	}
}
box {
	<0,0,-100>, <0, 132, -90>
	texture {
		SolidGreen
		pigment { checker scale 10 }
	}
}

} // ------------------- end of animation rotation wrapper ---------------------