[pygame] puzzle piece problem.

["Joseph king" <king.a.joe@xxxxxxxxx>]

hey it is me again on the same issue..... thanks for the help but now
i am on to something a little easier if you program a lot.
My issue now if you saw the code that i had which i will repost on
this...... creating a "cookie cutter" to cut out the puzzle piece
shape of where the user wants and size/shape the user wants......
but i seem to be having an issue with this line of code


Def curvature_func(pos, eb_size, xmod, ymod):
      #A general curve to the piece kinda like a wavy line.
      state1 = float(pos) / float(xmod) * twopi
      state2 = float(pos) / float(ymod) * twopi
      state3 = float(pos) / float(xmod+ymod) * twopi
      state4 = float(pos) * (2.0/3.0) / float(xmod) * twopi
      state5 = float(pos) * (-12.0/5.0) / float(ymod) *twopi

      bgen = math.sin(state1) + math.cos (state2) + math.sin(state3)
      bgen = bgen - mat.cos(states4) + math.cos(state5)

      scale = (eb_size / 5.0
      bgen = (bgen * (scale*0.9))
      return int(bgen)


seems that it only creates a very slight wave on the edge of the
image.  but no matter what i change it does not really give me a
jigsaw like shape.

does any one have any suggestions on a better way to make it more jigsaw like.