Hi,
Purpose of the sketch:
Create an array of points whose y-positions are calculated from Perlin noise. As I increase the slider I should increase the number of points and Perlin noise domain i.e. larger values should have more undulations.
Here’s how I calculate the space between the points:
horizontal_space = numberPoints x pointWidth + ( numberPoints-1) x spacerWidth
spacerWidth = (horizontal_space - (numberPoints x pointWidth)) / (numberPoints-1)
Problem:
- As I increase the number of points the space between the final point and the edge of the window increases.
- Moving the slider creates unexpected results which are rectified when the slider is pulsed - I think this is caused by mismatched events between calculating the inter-point space length and building the list.
I’m spending too much time trying to fix it and could use your assistance in getting the desired result.
Thanks
2_PerlinNoise_Dots_slider.vuo (7.74 KB)