added script to generate the drugsandwires.fail logo

1 files changed, 60 insertions, 0 deletions

diff --git a/meshes/drugsandwires/generate.py b/meshes/drugsandwires/generate.py
new file mode 100755
index 0000000..1893cd6
--- /dev/null
+++ b/meshes/drugsandwires/generate.py
@@ -0,0 +1,60 @@
+#!/usr/bin/python -u
+
+from math import cos
+from math import sin
+from math import radians
+from time import sleep
+
+def addvector(p,c,theta):
+ return (p[0]+cos(radians(theta))*c,p[1]+sin(radians(theta))*c)
+
+def addquad(D,G,J,M):
+ print("dnw addshape 2 4 {} {} 0 {} {} 0 {} {} 0 {} {} 0\n".format(D[0],D[1],G[0],G[1],J[0],J[1],M[0],M[1]))
+
+def main():
+ c=1
+ org=(0,0)
+
+ r=7
+ theta=0
+
+ ## we should have a triangle of A B C after this.
+ A=addvector(org,c,theta)
+ B=addvector(org,c,theta+120)
+ C=addvector(org,c,theta+240)
+
+ ## these three points are along that triangle
+ ## but are 1/5 of the way towards one of the points.
+ D=map(lambda x,y:(4*x + y)/5 ,A,B)
+ E=map(lambda x,y:(4*x + y)/5 ,B,C)
+ F=map(lambda x,y:(4*x + y)/5 ,C,A)
+
+ G=addvector(D,c*r,theta+150)
+ H=addvector(E,c*r,theta+270)
+ I=addvector(F,c*r,theta+30)
+
+ ### points A B and C won't be used in the outputted quads.
+ J=addvector(D,c,theta+30)
+ K=addvector(E,c,theta+150)
+ L=addvector(F,c,theta+270)
+
+ M=addvector(J,c*r,theta+150)
+ N=addvector(K,c*r,theta+270)
+ O=addvector(L,c*r,theta+30)
+
+ print("dnw addshape 2 1  0 0 1  {} 0 1\n".format(r))
+ print("dnw addshape 0 1  0 0 1  {} 0 1\n".format(r-c))
+
+ addquad(D,J,M,G)
+ addquad(E,K,N,H)
+ addquad(F,L,O,I)
+
+#uncomment me to make logo spin
+# rot=0
+# while(1):
+#  print("dnw rotate 0 0 {}\n".format(rot))
+#  sleep(.005)
+#  rot+=1
+#  rot%=360
+
+main()