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Showing results for tags 'reference'.
Found 12 results
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How can I reference a python file from HDA, I don't want all of my code to be in the HDA itself.
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I have a node inside an asset. The asset has a parameter that references a camera. The node inside the asset needs the "resx" parameter value of the camera. I need to use the assets camera reference to get the "resx". I tried this: ch(chs("../cam")+"/resx") but I can't get it to work......
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Hola I designed a procedural method to building thousand of hard surface modelling piece, scifi look like those below and could fit together like a puzzle. Okay, that's cool and working. In the old time, i remember when using max for example i was able to use "reference" (not instance) where all...
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Hi guys, I have a problem with the compile block inside HDA. I is working fine unless I add a second asset right after the first one. Then things go crazy because this second asset claims that the Stroke Node that is not even in the first compile block is not Compile compatible and it cann...
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I'd like to offset a relative referenced parameter in time, so that a series of parented objects get the referenced parameter not from the current frame but from some number of frames before, each one different. (Its a rotate transform on the Geo node so the parenting propagates the rotation down th...
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Hello everybody! I would like to ask if anybody knows a good cgi film/reel/wip with a very realistic tree breaking. I think I saw some where a close shot of a tree slowly breaking but I don't remember if it was a reel or a film like Wolverine. If anybody have an hint to share I would be a...
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I'm setting up a scene with a bunch of colors. As such I like to keep them in a Null node so theyre all in one place. In a geometry node I'm trying to apply that color with works fine with relative reference: (U3650 being the name of the color) ch("../../Colorbank/U3650r") This works g...
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I want to use an ortho-style photo as a correct size reference in a Houdini ortho view. The full width of the image represents 3 cm and I use 1 unit in Houdini as 1 cm (I can change the image's pixel resolution to whatever I want) As far as the size values for the background image, is there a formul...
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Hello, I am working on an RBD simulation of a hotel collapsing and I have roughly 73,000 pieces in the simulation. I simulated with low resolution pieces and I want to replace them with high resolution pieces but render times are ballooning/render crashes when I swap them. My hi-res pieces are...
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Hello Hive Mind, Long time reader, first time poster.... I was wondering if anyone knows a pythonic way of creating a reference copy of a node? More or less the equivalent of hscript opcp -c. It's a little more complicated than a copy and iterate over parms, since certain parm types need...
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Hey Guys! I have a pretty newbie question about some Python and HDA interaction. So in a nutshell I'm trying to create an HDA with implemented Python script which does the following: 1. I have an Original Geo, which is object merged in my HDA. 2. I select some primitives on my original g...
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Hey all, Im about to make a RBD emitter for some typography. I'd Like to know if there is a way to reference the number of a nodes name (e.g. blast1, blast2, blast3) within an expression (something like @textindex=@blastNUMBER??) to save me manually typing which group I would like to isolate?...
