ronin experiment 19 - Sonic Pi visualizer

Nikolaus Gradwohl2019-08-04T04:04:04+00:00

I created a short sonic pi session and wrote a visualizer for it in ronin. Sonic pi sends osc messages that change the amplitude, frequency and decay time of the sine wave based on the bass sound and triggers random colored circles when the pad sound is played


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Ronin experiment 18 - Rainbow

Nikolaus Gradwohl2019-08-03T09:04:10+00:00

Since the HSL color command is back in ronin, I created a rainbow. Also experimented with the svg paths for the first time


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Ronin experiment 17 - boids

Nikolaus Gradwohl2019-08-02T02:38:25+00:00

I have written several implementation of craig rainolds boids in languages like processing or openframeworks, so I had to give it a try in ronin as well. Especially since the original implementation was done in common lisp :-)


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Ronin experiment 16 - 3D box

Nikolaus Gradwohl2019-08-01T09:22:14+00:00

For this animation I pushed ronin to the next dimension and created a rotating 3D box

3D box

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Ronin experiment 15 - particles

Nikolaus Gradwohl2019-07-31T04:47:32+00:00

I have worked with particle systems a lot in processing, openframeworks and blender, so I had to experiment with one in ronin, exploring how particle states can be calculated in ronins lisp dialect.

particle system

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Ronin experiment 14 - neon ellipses

Nikolaus Gradwohl2019-07-30T07:38:46+00:00

For this animation I used the new ellipse command in ronin and created some retro style neon vector line art

The neon line was created by drawing the shape twice first with a higher line width and a low opacity then again with a linewidth of 1 and full opacity to add the glow around the line

neon ellipses

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Ronin experiment 13 - color flower

Nikolaus Gradwohl2019-07-29T08:53:21+00:00

I added two commands to the ronin library for creating colors (rgba ..) and (hsla ..), now it is a lot easier to animate colors or choose them programmatically

color flower

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Ronin experiment 12 - traces of a restless ghost

Nikolaus Gradwohl2019-07-28T03:28:33+00:00

I created a fractal using a recursive function and animated the rotation angles

animated recursion

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Ronin experiment 11 - traces of a restless ghost

Nikolaus Gradwohl2019-07-27T06:30:56+00:00

I worte a ronin script that traces the paths of a restless ghost trying to figure a way out of the screen

ghost traces

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Ronin experiment 10 - morphing colors

Nikolaus Gradwohl2019-07-26T05:40:26+00:00

I created some rotating flower shapes to create layers of colors that slowly mix into a colorfull circle similar to batik t-shirts from the 60's

morphing colors

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