vs-diamond-help.pd

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#X text 650 386 Derek Holzer;
#X text 650 410 Berlin July 2017;
#X text 650 435 macumbista@gmail.com;
#X text 404 163 The [V-rotate-2D] abstraction can be used to rotate
the diamond 45 degrees to show a square.;
#X text 401 264 "The diamond shaped image is really a square tilted
45 degrees. The two triangles waves required must be 90 degrees out
of phase with each other. They are applied to any two axes desired
to get a flat \, 2-dimensional image.";
#X text 444 328 From: “Applications of OEI 3D Display Modules”
(1975);
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#X obj 67 177 phasor~;
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#X text 402 121 Phase of 90 degrees (= 0.25) creates perfect diamond
shape. Phase modulation creates a pseudo-3D "rotation" effect.;
#X obj 67 228 VS-diamond;
#X obj 198 164 sig~;
#X text 401 49 [V-diamond] is a simple \, [phasor~] driven shape generator
with phase modulation.;
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