[Plugin] Super Drape
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For the last couple days now I've been messing with this to try and get this to work with no luck UNTIL I finally realized all the faces were oriented backwards
now that i've gotten passed that setback I've encountered a few more issues and was wondering if I'm doing something wrong still or if SuperDrape isn't capable of doing what I'm looking for. Long story short instead of having a topography mesh or skin I flattened the topo lines, closed the faces, and pulled them all up in 1 foot increments to graphically represent grade. Now here's the issue, when I superdrape my streets/pavements/materials unto the topo group 1) the lines don't drape down the vertical faces like they would if I was using regular drape tool and 2) the materials don't drape down the vertical faces either.Can anyone help?! I'd rather not flatten the topo group back to a plane and superdrape but the more I mess with it the more it seems that's the best solution. The issue there being the extra hundreds of faces draping the streets onto the topo will create when i go to pull them up in 1 foot increments again. Hence why I was hoping to make the topo, then make the flat streets with materials, and combine them in one easy step. otherwise I'm either spending a bunch of time painting all the verticals or re-pulling all the topo faces.
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Vertical faces won't get draped/colored.
Meshes with vertical facets are always an issue in many tools.
If you make the face very slightly off vertical it will work...
Of course you could always use sandbox's drape first to get vertical divisions, and then super-drape for the materials [or at least most of them].
You can always edit the mesh group and use the material-browser eye-dropper to sample the adjacent face's material and paint that onto the non-colored faces ? -
Thanks TIG! Because of the workflow I'm adhering to I'm using one foot steps to represent grade at topo lines and modeling a huge area of downtown Milwaukee. To paint the thousands of vertical faces to match it's surrounding color I felt would have taken me a lot longer than flattening the topo, super draping the street/sidewalk materials and then using Fredo's tool to push pull multiple selections at once. This way I just followed the topo lines and selected all faces within each level and boom, vertical faces paint themselves! Thanks again for your help and this amazing plugin!!
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TIG,
I seem to be well outside the user learning curve here;
Have read ad reread the process for super drape and your more recent suggestion to explode and then re group to no avail.
Am running os 10.11 and skp 2015 pro.it s simple brick pattern image set just over a z axis-distorted rectangular surface
Thanks in advance
Richard/Users/richard/Desktop/Screen Shot 2017-02-19 at 8.47.52 PM.png
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Fine for me
By precaution subdivide more the Groupe2 !
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Place the group to be draped vertically above the group that it is to be draped onto.
Run the tool.
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Pick the [upper] group which is to be draped.
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Pick the [lower] group which is to be draped onto.
Note:
All faces in both groups must be oriented upwards.
The material[s] in the upper group will be applied to the draped parts in the lower group.
That error-message suggests that you are picking the lower group first, and then picking it again ?
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Yjmls Yog for suggesimg that I had to further explode the drape objects and the potential draped object but that was not the problem. I discovered that the problem was my own lack of patience.
For me at least SD is not immediate but only gradually transfers the material: It first downloads the outline of yhe draped object, then slowly imprints the material content of the draped image onto that outline.. I draped the word "text object" (out of SKP's 3d text tool) onto a simple curved cylnder surface/ ( It took about 30 sec.) The material infilling then followed (It took another 45 sec..and occurred in sequence...Just a heads up for other users who are expecting an immediate transfer .. My SKP pro 15 and memory etc are all otherwise good and as fast as expected when using other elements of skp. -
Doesn't work in v2023
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It does work on all current SketchUp versions, but after its installation it then has to be enabled in your Extension Manager dialog [once], note that it's also 'unsigned' [because it's so old] and your Extension Manager's Loading Policy therefore needs to be set as 'Unrestricted'...
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thank you TIG I found it (though why its disabled by default isn't 100% clear to me). I decided to use it in 2023 because for some reason the regular drape stopped to work in v2023 inside groups.
BTW in situation with 2 primitive squares (the lower one is sloped) SuperDrape fails.
P.S. Any chance to make the plugin less restrictive? I mean to work with raw geometry, and as option, to treat the pre-selected geometry as to-be-draped?
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Move the first group up a little bit above the bounding box for the second group.
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@dave r said:
Move the first group up a little bit above the bounding box for the second group.
thanks, it helped!
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I was long time thinking about something including Your drape but even more complicated.. that's why I didn't do it.. is way over me..
I mean like Your drape but somehow remembering the terrain on which it is draped. For landscaping purpose.. You draw in a group Your terrain not to complicated.. than You drape a road lines etc from another group that it is completely flat.. If You see that some area requires some refinement You context click on it .. let say something like "edit base group" You add some details and all updates automatic..
Maybe some way to include eventually push pulls from the draped group.. like to keep the edge of the road and pavement..
and You could draw some additional detail in the flat group and click update.. (automatic update would be way to heavy I guess).
Like I said.. I can make some very simple plugin.. make my toolbar.. but that is way over me.. -
It's already exist. It's called 3ds max with it's subdivide retopo tyconform procedural modifiers.
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I am having bugsplats everytime I try to use it.
I am trying to superdrape like 100 60x60cm squares on a mesh (which has a street layout)
I need the drape to copy the red color of the squares to the mesh, so I can select all 100 squares draped on the mesh and user a vector push pull to create tree spaces.
Any suggestion on how do fix the bugsplat or another method I could try?
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@AcesHigh >>Any suggestion on how do fix
The suggestion is don't use it )
It was bugsplatty from the start -
@rv1974 LOL
ok, I remember it being bug splatty, but it was years since last I used it and I simply was not abble to use it this time.
But saying I shouldn´use it is the second part of my question, except I asked suggestions for how to do what I needed, without this plugin.
maybe before draping I could smooth the sidewalks until they are a single selection. Then I drape. Then instead of selecting each plant square and change it's color, I do the opposite. Paint the sidewalks another material. Doing that will alow me to select all entities with still the original sidewalk material to properly deal with them all at the time time (vector push pull)
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