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Technical Discussion » Why my object seem lost details in perspective view?
- zhutianci123456
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I downloaded a houdini file from a youtube tuturial. but when I open it, it seems like my object lost many details. is that some view options that I forget to enable? the fist photo is mine, the second phote is capture from video [www.youtube.com].
Edited by zhutianci123456 - Nov. 17, 2022 01:22:43
Technical Discussion » @P.y -= number (vex)didn't work
- zhutianci123456
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BabaJ
In your second point wrangle node you're attempting to use a detail attribute named 'minHeight' which doesn't exist as a detail.
So with no actual detail attribute it reads back 0. So subtracting 0 doesn't change anything.
The previous point wrangle node you have it set to run over points so the attribute 'minHeight' gets created as a point attribute, not a detail attribute.
So you'll want to change the nodes run over parameter to detail in order that in the next wrangle node you have that detail attribute available.
thanks, after i change to
setdetailattrib(0, "minHeight", minHeight, "set");
Technical Discussion » @P.y -= number (vex)didn't work
- zhutianci123456
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I wanted all points of my objects minus min height of the point of the object, so it can move to the grid. but apparently, it didn't work.
fist point wrangle
second point wrangle
fist point wrangle
vector p = point(0, "P", 0); float minHeight = p.y; int numberOfPoint = npoints(0); for(int i = 0; i < numberOfPoint; i++) { p = point(0, "P", i); if(minHeight > p.y) { minHeight = p.y; } } f@minHeight = minHeight;
second point wrangle
float minHeight = detail(0, "minHeight"); @P.y -= minHeight;
Edited by zhutianci123456 - Oct. 15, 2022 09:04:52
Technical Discussion » I want to see achenes of strawberry in smooth shade
- zhutianci123456
- 5 posts
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vik_lcthanks for answering me, but could you tell me why should add a more normal sop.
Hey,
set a normal sop after the merge sop and enable the viewport shading type to smooth shaded. I highlighted it in the image below.
Technical Discussion » I want to see achenes of strawberry in smooth shade
- zhutianci123456
- 5 posts
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I find in smooth shaded you can't see achenes, but in flat shaded you can see achenes.
here is my file
here is my file
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