kogcyc

24-SEPT-23

A Pen by Matthew Grimm on CodePen.

License.

kogcyc

Here is the formula for calculating the intersection points of 2 cylinders where the centerlines of the cylinders intersect.

Definitions:

    Brad = Branch Radius
    Mrad = Main Radius
    TX = the X coord of the intersection
    TY = the Y coord of the intersection
    TZ = the Z coord of the intersection

kogcyc

wget http://cli-assets.heroku.com/heroku-cli/channels/stable/heroku-cli-linux-x64.tar.gz -O heroku.tar.gz
tar -xvzf heroku.tar.gz 

mv blahblahblah heroku

mv heroku /data/data/com.termux/files/usr/lib/heroku

ln -s /data/data/com.termux/files/usr/lib/heroku/bin/heroku /data/data/com.termux/files/usr/bin/heroku

kogcyc

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE language SYSTEM "language.dtd">
<language _name="POV-Ray 3.7" version="1.0" _section="Others" mimetypes="text/x-povray">

	<escape-char>\</escape-char>

	<string _name="String" style="String" end-at-line-end="FALSE">
		<start-regex>"</start-regex>
		<end-regex>"</end-regex>
	</string>

kogcyc

kogcyc

from math import cos,sin,atan,radians
import os

class Pt():
	def __init__(self,x=0,y=0):
		self.x = x
		self.y = y
	def rotate(self,about,a,returnInts=False):
		ax = about.x

kogcyc

import sys
fo = open(sys.argv[1] + '.pov')
a = fo.read()
fo.close()
b = a.find('prism')
c = a[b:]
d = c.find('}')
e = c[:d+1]
f = e.replace('prism','#declare ' + sys.argv[1] + ' = ' + 'lathe')
g = f.replace('    linear_sweep\n','')

kogcyc

import os
import time
from PIL import Image
import psutil

filename = './rectangle.png'
modifiedTime = os.stat(filename).st_mtime
while True:
	time.sleep(0.1)
	checkTime = os.stat(filename).st_mtime

kogcyc

# vapory depends on numpy

from vapory import *

camera = Camera( 'location', [30,30,-30], 'look_at', [0,0,0] )
light1 = LightSource( [100,100,-200], 'color', [1,1,1] )
light2 = LightSource( [-100,-100,200], 'color', [1,1,1] )
bg = Background('color',[1,1,1])

ll = []

kogcyc

convert *.png -background black -gravity center -extent 1280x720 -set filename:f '%t' '%[filename:f].jpg'