1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
| """
SnowPiece.py
examples of proper usage of logging module
__author__ = "Vega Bai"
__copyright__ = "Copyright 2015, Vega Bai"
__version__ = "1.0.1"
__maintainer__ = "Vega Bai"
__email__ = "vegabaixuan@gmail.com"
__status__ = "Practise"
"""
import pymel.core as pm
def select_obj(selType):
global snow_obj
global from_point
global from_point_index
global to_point
global to_point_index
sel_obj = pm.selected()
if not sel_obj:
pm.PopupError("No object selected!")
return
if selType == 0:
snow_obj = sel_obj
print 'obj OK'
print snow_obj
return snow_obj
elif selType == 2:
to_point = sel_obj[0]
to_point_index = to_point.index()
print to_point_index
return to_point_index
def on_click_run(slider_scale, slider_angle, slider_level, snow_win):
snow_scale = slider_scale.getValue()
snow_angle = slider_angle.getValue()
snow_level = slider_level.getValue()
snow_list = []
snow_list.append(snow_obj)
snow_joint_list = []
pm.rename(snow_obj, 's0')
for i in range(1, snow_level):
tmp = pm.duplicate(snow_list[i-1])
snow_list.append(tmp[0])
pm.rotate(snow_list[i], 0, snow_angle, 0, r = True)
pm.scale(snow_list[i], snow_scale, 1, snow_scale, r = True)
pos = pm.xform('%s.vtx[%d]'%(snow_list[i], to_point_index), q = 1, t = 1, ws = 1)
pm.xform(snow_list[i], t = (pos[0], 0, pos[2]), ws = 1)
tmpunit = snow_list[0]
for i in range(1, snow_level):
print tmpunit, i
tmpunit = pm.polyUnite(tmpunit, snow_list[i])
snow_joint_list.append(tmpunit[0])
for i in range(1, 6):
tmp = pm.duplicate(tmpunit[0])
snow_joint_list.append(tmp)
pm.rotate(tmp, 0, 60*i, 0, r = True)
snow_final = snow_joint_list[0]
for i in range(1,6):
snow_final = pm.polyUnite(snow_final, snow_joint_list[i])
snow_win.delete()
return
def ui():
win_title = 'Draw A Snowpiece'
win_name = 'snow_window'
win_width = 300
win_height = 160
if pm.window(win_name, exists = True):
pm.deleteUI(win_name)
snow_win = pm.window(win_name,
title = win_title,
widthHeight = (win_width, win_height),
sizeable = False
)
col_layout1 = pm.columnLayout(adj = True)
row_layout1 = pm.rowLayout(nc = 2,
cw2 = ((win_width/2-10), (win_width/2+10)),
parent = col_layout1
)
button_sel_obj = pm.button(label = 'Select Object',
width = 100,
command = pm.Callback(select_obj, 0)
)
button_sel_end_point = pm.button(label = 'Select Destination Point',
width = 130,
command = pm.Callback(select_obj, 2)
)
slider_scale = pm.floatSliderGrp(label = 'Scale',
field = True,
minValue = -2.0,
maxValue = 2.0,
fieldMinValue = -2.0,
fieldMaxValue = 2.0,
value = 0.5,
cw3 = (40, 50, 200),
adj = 3,
parent = col_layout1
)
slider_angle = pm.floatSliderGrp(label = 'Angle',
field = True,
minValue = -30,
maxValue = 30,
fieldMinValue = -30,
fieldMaxValue = 30,
value = 0,
cw3 = (40, 50, 200),
adj = 3,
parent = col_layout1
)
slider_level = pm.intSliderGrp(label = 'Level',
field = True,
minValue = 0,
maxValue = 10,
fieldMinValue = 0,
fieldMaxValue = 10,
value = 4,
cw3 = (40, 50, 200),
adj = 3,
parent = col_layout1
)
row_layout2 = pm.rowLayout(nc = 2,
cw2 = ((win_width/2), (win_width/2)),
co2 = (20, 20),
parent = col_layout1
)
button_run = pm.button(label = 'Run',
width = 100
)
button_run.setCommand(pm.Callback(on_click_run,
slider_scale = slider_scale,
slider_angle = slider_angle,
slider_level = slider_level,
snow_win = snow_win
)
)
button_cancel = pm.button(label = 'Cancel',
width = 100,
command = pm.Callback(snow_win.delete)
)
snow_win.show()
snow_win.setWidthHeight((win_width, win_height))
|
