Hi
I would like to let an Image (with Alpha) dissolve as it would be made out of smoke. I tried with a pyro solver but the Alpha is not respected. Attached my try of it.
1. How do I get the Alpha from a Texture Map to the Points?
2. How does the pyro solver use the Alpha of the Image?
Found 4 posts.
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Houdini Indie and Apprentice » Dissolve an Image with a smoke effect
- BAlmighty
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Houdini Indie and Apprentice » Milling process with smooth surface
- BAlmighty
- 4 posts
- Online
Hi
I want to create a milling process but with smooth surface. I've attached an example (HIP File) of what I am trying to do.
In a real milling process you wouldn't see those steps (red & green) and the surface would be smooth.
How can I achieve this?
cheers
I want to create a milling process but with smooth surface. I've attached an example (HIP File) of what I am trying to do.
In a real milling process you wouldn't see those steps (red & green) and the surface would be smooth.
How can I achieve this?
cheers
Edited by BAlmighty - 2023年9月19日 18:43:17
PDG/TOPs » CSV Output: Spaces or Brackets in Header Row (column names)
- BAlmighty
- 4 posts
- Online
PDG/TOPs » CSV Output: Spaces or Brackets in Header Row (column names)
- BAlmighty
- 4 posts
- Online
I want to create a CSV, where the header row consists of names with spaces and brackets.
For example: column one(1),column two(2),column three
The CSV Output node uses the Attribute names with "Write Header" to fill the header row. As Attribute names don't have spaces or brackets, how can it still be achieved?
I haven't tested this, but a possible workaround I see, is to not write the header row with "Write Header", but to create attributes specially for the CSV Output, adding a work item as the first work item with the column names in those Attributes and transfer the attribute values to the new attributes, as the types are not always strings.
Is there a better solution?
Thanks
Bruce
For example: column one(1),column two(2),column three
The CSV Output node uses the Attribute names with "Write Header" to fill the header row. As Attribute names don't have spaces or brackets, how can it still be achieved?
I haven't tested this, but a possible workaround I see, is to not write the header row with "Write Header", but to create attributes specially for the CSV Output, adding a work item as the first work item with the column names in those Attributes and transfer the attribute values to the new attributes, as the types are not always strings.
Is there a better solution?
Thanks
Bruce
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