21 lines
865 B
POVRay
21 lines
865 B
POVRay
// GALAXY INCLUDE FILE: DYNAMIC OPTIONS ANIMATION
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// **********************************************
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// This animation shows the effect of various galaxy options on the
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// resulting galaxy scene.
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//
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// Recommended frames: 50 to 100, cyclic animation
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// BACKGROUND STARFIELD AND MILKY WAY
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#declare galaxy_bgstars = 5;
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#declare galaxy_bgnebula = 6;
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#declare galaxy_nebula_sphere = false;
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#include "GALAXY.BG"
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// ANIMATED NEBULA
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#declare galaxy_nebula_sphere = 1;
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#declare galaxy_colour1 = <1, .5, .4> + <0, .5, .2> * (sin((clock - .25) * pi) + 1) / 2;
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#declare galaxy_colour2 = <0, .5, 1> + <1, -.3, -.3> * (sin((clock - .25) * pi) + 1) / 2;
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#declare galaxy_pattern_scale = 1 + .4 * sin(clock * 2 * pi);
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#declare galaxy_pattern_origin = <-10, 10, 10> + vrotate (z * .2, <45 * sin(clock * pi * 4), clock * 360, 0>);
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#include "GALAXY.BG"
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