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Questions tagged [collada]

COLLADA is a royalty-free XML schema that enables digital asset exchange within the interactive 3D industry.

COLLADA is a royalty-free XML schema that enables digital asset exchange within the interactive 3D industry.

524 questions
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Saving a rigid-body simulation as an animation

I work in autonomous robotics. I will often simulate a robot without visualization, export position and rotation data to a file at ~30 fps, and then play that file back at a later time. Currently, I save the animation data in a custom-format JSON…
drajc
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What is a node extra technique in Collada?

I am parsing the 1.4.1 Collada(exported from Blender), and I have noticed under the library_visual_scenes section, some nodes have extra technique sections. Looking online, its not really clear what these are used for, or how I can use them. I…
Mike5050
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Distorterd SCNMorpher weights animation imported from Blender

I'm trying to animate face morphing with Scene Kit and assets exported from Blender using SCNMorpher/Key Shapes. In the imported DAE file I fix 2 Key Shapes with ColladaMorphAdjuster and I can traverse them at node?.morpher?.targets logs as…
Radek
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xcode9 / SceneKit - .dae file not loading into SCNScene - returns nil

I'm trying to load a .dae file into SCNScene, using the following code: let solutionScene = SCNScene(named: "art.scnassets/level1.dae") print(solutionScene?.rootNode) // prints nil solutionNode = solutionScene?.rootNode.childNode(withName:…
mike_t
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Configure SCNNode in scene

I want to display few objects placed around one point like on sphere within SceneKit, but have some issue with object configuration. The main idea is to make camera positioned in the center (0,0,0) and all object will be configured used spherical…
hbk
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Collada loader: Is there anyway to get several meshes from the scene object?

I recently tried some experiments with Blender and the Collada Loader in three.js. In my Blender scene, I have three objects, but of course I only can manage one scene object with three.js with the loader. Everything works fine, even materials…
Alvaro Serrano
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SceneKit: how to control size of imported assets, one DAE file creates SCNNode of huge size while another is "normal"

A designer provided the attached two DAE files created in Cinema 4D. Both assets are of comparable size inside of Cinema 4D. Both DAE files were produced with the same export process. Importing the DAE files into a SceneKit scene, however, produces…
Crashalot
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How to display Collada (.dae) file on Android with layers support?

The project I am working on is the augmented reality Android app. I need to display 3D objects in any way using Collada file format (.dae). The client want to use Collada because it is easy to export 3D projects into this format and .dae supports…
TheWalkingDelirium
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The first time SCNView renders a scene is very slow

I want to load Collada files dynamically in SceneKit at runtime. I have used copySceneKitAssetst to generate the .DAE file and put it my server. The app can download it from the server and use this file to init a SCNScene (refer to…
lusnaow
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What is the difference between ColladaLoader.js and ColladaLoader2.js given by Mr.Doob in examples folder of github?

What is the difference between ColladaLoader.js and ColladaLoader2.js given by Mr.Doob in examples/ folder of GitHub? Does one have an advantage over the other?
Creamygiraffe
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How to create a collada file from an objects faces' vertices information?

I have a project that requires me to export a model in a .dae Collada format. I am struggling to figure out how to do this. I have been trying to use pyCollada to do so, but I have limited experience with 3D modeling and the file structure is…
Skylion
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Is there a way to import Collada files into Java?

We have a graph datastructure for our little 3D program which just contains info about vertices and edges, no fill etc. We just want to get the information about the point locations and how they are connected together. (From what I understand, this…
Jonáš Vacek
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Minimal example for a colored cube in Collada (displayed in Google Earth)?

I have created the following cube in Collada that I am displaying in Google-Earth by referencing it in a KML file. However, I don't succeed in giving the cube (e.g. all triangles) a specific color. At the moment the color changes rather randomly…
siwica
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What possible 3D model formats are accepted in KML?

I'm new to KML and from the following reference I know that a 3D model of COLLADA format can be referred in a KML file. https://developers.google.com/kml/documentation/models I have created a 3D model using Nevron Vision .NET. But in order for me to…
Sruti Davis
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Loading DAE in Three.js

I have a problem, I can't load DAE file in Three.js. Can anybody help please. I have model.dae in the same directory as index.html and when I load page it shows only black screen. I had a file FBX and I exported it with Maya to…
Milos Miskone Sretin
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