[Sidefx-houdini-list] project>trim sop

Dragos Stefan ds_list at dsg.ro
Tue Nov 18 08:18:46 EST 2008


Parametrically is the one :)

Dragos



herman wrote:
> hi Dragos,
> 
> what is the second tab of the Project Sop? u mean along vector or 
> parametrically?
> 
> thanks
> 
> ----- Original Message ----- 
> From: "Dragos Stefan" <ds_list at dsg.ro>
> To: <sidefx-houdini-list at sidefx.com>
> Sent: Tuesday, November 18, 2008 8:48 PM
> Subject: Re: [Sidefx-houdini-list] project>trim sop
> 
> 
>> You can also use the second tab of the Project SOP and map the curve
>> onto the sphere. This creates the cleanest geometry in my experience.
>>
>> Dragos
>>
>>
>> herman wrote:
>>> thanks peter! i tried the super accurate projection, it has improved a 
>>> bit.
>>>
>>> cheers herman
>>>
>>> ----- Original Message ----- 
>>> From: "Peter Robbinson" <probbins at sympatico.ca>
>>> To: <sidefx-houdini-list at sidefx.com>
>>> Sent: Tuesday, November 18, 2008 8:23 PM
>>> Subject: Re: [Sidefx-houdini-list] project>trim sop
>>>
>>>
>>>> To improve the quality of the projection you can try turning off
>>>> Preserver Sharp Corners, then turn on Super Accurate Projection.
>>>> Is your profile geometry inside the sphere? It would be better outside.
>>>> To control where the projection occurs you could also do it
>>>> parametrically.
>>>>
>>>> PeterR
>>>>
>>>> herman wrote:
>>>>> hi all,
>>>>>
>>>>> i'm using the project sop>trim sop, however, the profile geometry that 
>>>>> i
>>>>> projected onto a nurb sphere has some discrepancy on the edges 
>>>>> condition
>>>>> and is rather rough...  is there any way to improve the profile 
>>>>> projected
>>>>> and also how to make it to project on the front side of the sphere 
>>>>> only?
>>>>> cos right now the geometry passes through on both sides front & back...
>>>>>
>>>>> thanks
>>>>>
>>>>> cheers herman
>>>>> _______________________________________________
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>>>>>
>>>>>
>>>> -- 
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>>>> "everything is coincident"
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>>>> a sensible amount of time, you must lie."
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>>>>
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> 
> 
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