KTI Keystones Box

thingiverse

Customized version of http://www.thingiverse.com/thing:243650 Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=243650 ```cst import customizer from Adafruit_CircuitPlayground import NeoPixel import time import board # This code is a modified version of the code provided by Thingiverse for customizing the "Customizable Cube" model. It adds functionality to control the RGB LED on the Circuit Playground Express using a NeoPixel library. The LED color changes based on the x, y, and z coordinates of the topmost point in the box, which is calculated from the provided box shape and dimensions. # Initialize the NeoPixel library with the correct pin for the RGB LED on the Circuit Playground Express np = NeoPixel(board.A1, 1) # Define a function to update the color of the RGB LED based on the x, y, and z coordinates of the topmost point in the box def set_color(x, y, z): # Calculate the maximum length or width of the box based on the provided shape and dimensions max_dim = box_maximum_length_or_width if box_shape == 0 else box_top_height # Calculate the topmost point's x, y, and z coordinates as a percentage of the maximum dimension x_percent = abs(x) / max_dim * 100 y_percent = abs(y) / max_dim * 100 z_percent = abs(z) / box_top_height * 100 # Map the percentages to a color in the HSV color space, with the value set to 255 for full brightness hue = (x_percent + y_percent + z_percent) % 360 saturation = 255 value = 255 # Convert the HSV color to an RGB color and set it on the NeoPixel r, g, b = customizer.hsv_to_rgb(hue/360., saturation/255., value/255.) np[0] = NeoPixel.Color(r*255, g*255, b*255) np.show() # Define a custom shape as a list of points with their x, y, and z coordinates custom_shape = [[[-22.876712328767123, 30],[-21.232876712328768, 30],[-19.315068493150687, 30],[-17.945205479452056, 29.863013698630137],[-16.575342465753426, 29.863013698630137],[-14.383561643835616, 29.863013698630137],[-12.465753424657535, 29.863013698630137],[-10.547945205479452, 29.863013698630137],[-8.904169838904169, 29.863013698630137],[-7.260273972602739, 29.863013698630137],[-5.342465753424658, 29.863013698630137],[-3.6986301369863015, 29.863013698630137],[-2.054794520547945, 29.863013698630137],[0.41095890410958904, 29.863013698630137],[2.328767123287671, 29.863013698630137].[2.328767123287671,