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petfactory/make_grid.py

Created July 30, 2015 20:56
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  1. petfactory created this gist Jul 30, 2015.
    52 changes: 52 additions & 0 deletions make_grid.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,52 @@
    import pymel.core as pm
    import math

    w = 200
    h = 200

    rw = 50
    rh = 50

    num_rect_width = float(w)/rw
    num_rect_height = float(h)/rh

    # if the remainder is 0 we have an even count
    if num_rect_width % 1 == 0:
    count_x = int(num_rect_width)
    else:
    count_x = int(math.floor(num_rect_width) + 2)

    # if the remainder is 0 we have an even count
    if num_rect_height % 1 == 0:
    count_y = int(num_rect_height)
    else:
    count_y = int(math.floor(num_rect_height) + 2)

    #print('num x: {0}\nnum y: {1}'.format(num_rect_width, num_rect_height))
    #print('count x: {0}\ncount y: {1}'.format(count_x, count_y))

    # loop throughr rows and col
    for row in range(count_y):

    for col in range(count_x):

    x1 = col * rw
    x2 = x1 + rw
    y1 = row * rh
    y2 = y1 + rh
    #print('row: {0} col: {1}'.format(row, col))
    #print(x1, x2, y1, y2)

    pos_list = [ (x1, y1),
    (x2, y1),
    (x2, y2),
    (x1, y2)
    ]

    # add a z componenmt to the pos list
    crv_pos_list = [ (p[0], p[1], 0) for p in pos_list ]
    crv_pos_list.append(crv_pos_list[0])


    # build the crv
    pm.curve(d=1, p=crv_pos_list, name='row_{0}_col_{1}'.format(row, col))