Thanks this it works but for example if I have a cube with these values
height = 5, subdiv width and depth = 5, and subdiv height = 20, and when
we use this script horizontal edges selection will be very lesser than
vertical edges, so is it possible to select more random edges horizontally,
or control the count of edge selection for vertically and horizontally
On Thursday, June 4, 2020 at 12:54:01 PM UTC+5:30, Soham Parmar wrote:
>
> I am also not sure what exactly what you want, but if you just want to
> select random edges from polygon then MichaelEden’s first reply was helpful
> i think. you just want to change some line if you want multiple edges
> rather then one.
> i have quickly changed few line from MichaelEden’s first reply for
> selecting multiple edges.
>
> import random
> def randomEdgeSelection(obj, randomEdgeCount):
>
> # calculate how many edges this object have
> maxRandomValue = cmds.polyEvaluate(edge=True)
>
> # random edges count can not be grater the edges in the poly
> if randomEdgeCount > maxRandomValue:
> cmds.error("randomEdgeCount can not be grator then maxRandomValue")
>
> edgeIndex = []
> for i in range(randomEdgeCount):
> # select the random edges of the object selected
> edgeIndex.append(random.randint(0, maxRandomValue))
>
> edges = []
> for index in edgeIndex:
> edges.append("{0}.e[{1}]".format(obj, index))
>
> cmds.select(edges)
>
> randomEdgeSelection(cmds.ls(sl=True)[0], 20)
>
> hopefully it helps.
>
> On 04-Jun-2020, at 12:31 PM, Vishal Kadam <[email protected]
> <javascript:>> wrote:
>
> this doesn't work for me as I need it, so basically I want to select
> random edges from an object and control the random count by a value, can
> that be possible using python
>
> On Monday, June 1, 2020 at 7:36:16 PM UTC+5:30, Vishal Kadam wrote:
>>
>> I have this in mel but I need this in python
>>
>> ConvertSelectionToEdges;
>> PolySelectConvert 2;
>> PolySelectConstraint -m 2;
>> PolySelectConstraint -r true;
>> PolySelectConstraint -rr 0.20;
>> polySelectSp -loop;
>>
>> in this polySelectSp -loop; is not selecting edge loop properly it skips
>> few edge loops and stuck in the middle
>>
>> can anyone help me to convert this in python or can I have same kind of
>> script where I can select random edge loops
>>
>> On Monday, June 1, 2020 at 5:46:45 PM UTC+5:30, Vishal Kadam wrote:
>>>
>>> thanks but it selects only one random edge
>>>
>>> On Monday, June 1, 2020 at 1:26:41 PM UTC+5:30, MichaelEden wrote:
>>>>
>>>> # import random module, documentation is here:
>>>> # https://docs.python.org/3/library/random.html
>>>> import random
>>>>
>>>> # select the object
>>>> selection = cmds.ls(sl=True)[0]
>>>> # calculate how many edges this object have
>>>> maxRandomValue = cmds.polyEvaluate(edge=True)
>>>>
>>>> # select the random edges of the object selected
>>>> cmds.select("{}.e[{}]".format(selection,
>>>> random.randint(0,maxRandomValue)))
>>>>
>>>> # print
>>>> print "{} is selected".format(cmds.ls(sl=True)[0])
>>>>
>>>>
>>>> hopefully it helps. cheers.
>>>>
>>>>
>>>> On Monday, June 1, 2020 at 4:38:03 PM UTC+9, Vishal Kadam wrote:
>>>>>
>>>>> Hello,
>>>>>
>>>>> can anyone help me, I want to select random edges using python script,
>>>>> as we do that from polygon selection constraint on edges then adjusting
>>>>> the
>>>>> count using ratio value
>>>>>
>>>>
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