HexPod.py

import bpy
import math
from mathutils import Vector, Matrix

radius = .3
layers = 12
height = .1


def makePrimitiveCircle(objRing, objNum, v, r, f, loc, rot, lvl, layers=[0]):
    objName = objRing+objNum;
    objType = 'grass';
    if objRing == 'f':
        if int(objNum)%5 == 0:
            objType='dwelling1'
    if objRing == 'g':
        if (int(objNum)+1)%2 == 0 and (int(objNum))%3 != 0:
            objType='dwelling1';
    if objRing == 'h':
        if (int(objNum)%7)-6 == 0 or (int(objNum)%7)-1 == 0:
            objType='dwelling1';
    if objRing == 'i':
        if (int(objNum)%8)-3 == 0 or (int(objNum)%8)-5 == 0:
            objType='dwelling2';
    if objRing == 'j':
        if (int(objNum)%9)-1 == 0 or (int(objNum)%9)-3 == 0 or (int(objNum)%9)-6 == 0 or (int(objNum)%9)-8 == 0:
            objType='dwelling2';
    if objRing == 'k':
        if (int(objNum)%5) == 0 or (int(objNum)%5)-4 == 0 or (int(objNum)%5)-1 == 0:
            objType='dwelling2';
    if objType == 'dwelling1' or objType == 'dwelling2':
        if objType == 'dwelling1':
            d = height
        if objType == 'dwelling2':
            d = height * 2;

        bpy.ops.mesh.primitive_cylinder_add(
            vertices=v,
            radius=r,
            depth=d,
            end_fill_type='NGON',
            view_align=False,
            enter_editmode=False,
            location=loc,
            rotation=rot,
            layers=[(i in layers) for i in range(20)])

        ob = bpy.context.active_object
        ob.name = objRing+objNum
        ob.location += Vector( (0, 0, d/2) )
        #ob.color = (100, 0, 0, 1)
        ob.show_name = True
        me = ob.data
        me.name = objName + 'Mesh'

        mat = bpy.data.materials.new("PKHG")
        mat.diffuse_color = (1,1,1)

    if objType == 'grass':
        bpy.ops.mesh.primitive_circle_add(
            vertices=v,
            radius=r,
            fill_type=f,
            view_align=False,
            enter_editmode=False,
            location=loc,
            rotation=rot,
            layers=[(i in layers) for i in range(20)])

        ob = bpy.context.active_object
        ob.name = objName
        #ob.color = (100, 0, 0, 1)
        ob.show_name = True
        me = ob.data
        me.name = objName + 'Mesh'

        mat = bpy.data.materials.new("PKHG")
        r = .05 * 1.2 ** n;
        g = .1 * 1.2 ** n;
        b = .05 * 1.2 ** n;
        mat.diffuse_color = (r, g, b)

    ob = bpy.context.selected_objects[0]
    ob.active_material = mat

    return ob

objs = bpy.data.objects
objs.remove(objs["Cube"], True)

n=0
count=0;
letter=ord('a');

start = ord('A') - 1
a = chr(start + 1)

while (n <= layers):
    count = 0
    x = 0 - n*math.sqrt(3)*radius
    y = 0
    makePrimitiveCircle(chr(letter+n), str(count), 6, radius, 'NGON', (x,y,0), (0,0,0), n)
    count+=1;
    for i in range(0,n):
      x=x+math.sqrt(3)*radius/2;
      y=y+radius*1.5;
      makePrimitiveCircle(chr(letter+n), str(count), 6, radius, 'NGON', (x,y,0), (0,0,0), n)
      count+=1;
    for i in range(0,n):
      x=x+math.sqrt(3)*radius
      makePrimitiveCircle(chr(letter+n), str(count), 6, radius, 'NGON', (x,y,0), (0,0,0), n)
      count+=1;
    for i in range(0,n):
      x=x+math.sqrt(3)*radius/2
      y=y-radius*1.5
      makePrimitiveCircle(chr(letter+n), str(count),6,radius,'NGON', (x,y,0), (0,0,0), n)
      count+=1;
    for i in range(0,n):
      x=x-math.sqrt(3)/2*radius
      y=y-radius*1.5
      makePrimitiveCircle(chr(letter+n), str(count),6,radius,'NGON', (x,y,0), (0,0,0), n)
      count+=1;
    for i in range(0,n):
      x=x-math.sqrt(3)*radius
      makePrimitiveCircle(chr(letter+n), str(count),6,radius,'NGON', (x,y,0), (0,0,0), n)
      count+=1;
    for i in range(1,n):
      x=x-math.sqrt(3)*radius/2
      y=y+radius*1.5
      makePrimitiveCircle(chr(letter+n), str(count),6,radius,'NGON', (x,y,0), (0,0,0), n)
      count+=1;

    n+=1