A collection of work made with code (and without)

2017_15 Create patterns more efficiently in the fragment shader

More patterns with rotation matrices in the frag shader

Combining powers to draw shapes inside the fragment shader.

Playing around with drawing shapes using polar coordinates inside the fragment shader.

Psychedelia. Exploring a bit of colour in combination with distance fields inside the fragment shader.

Sticking with drawing simple shapes inside the fragment shader - this time the circle.  Not sure where the glitchy artifacts at the beginning of the video are coming from, probably residual data left over in the buffer that isn’t getting cleared, but I like it. 

Could’ve (should’ve) moved on from yesterday’s sketch, but I just had too much fun with the visual outcomes of experimenting with time, motion and contrast

Learning to draw simple geometry inside the fragment shader - today, the mighty square.

More tentacles.  Taking the easy road today

Creating shapes using polar coordinates in the fragment shader. 

Playing around with forces and mesh regeneration in Cinder.

Playing around with shaping functions to distort time and colour spectrum in the fragment shader

Created a rotating colour wheel using polar coordinates inside the fragment shader.

Converting RGB colour to HSB inside the fragment shader

Using custom shaping functions to blend 2 colours using mix() inside the fragment shader, where the third parameter is a vec3 and each channel is being animated separately.

float backInOut(float t) {     float f = t < 0.5    ? 2.0 * t    : 1.0 - (2.0 * t - 1.0);    float g = pow(f, 3.0) - f * sin(f * PI);     return t < 0.5    ? 0.5 * g    : 0.5 * (1.0 - g) + 0.5; }

Exploring the step() and smoothstep() methods inside the fragment shader.