LoadGeom¶
Loads geometry from file.
LoadGeom supports OBJ and Draco file formats. To load geometry in Alembic file format, use the LoadAlembic node.
Draco is a lossy compression format for meshes developed by Google. It produces nearly 10 times smaller file size comparing to OBJ, therefore it is very efficient when working with big sequences of scans.
Note
- When using Draco format, it brings two limitation:
Draco operates only with triangulated meshes. If mesh does not meet this requirement, it will be triangulated forcibly.
Vertex order and number of triangles may be changed during saving depending on compression settings.
Considering these limitation, this file format is not suitable for any basemeshes, but great in terms of storing a large amount of data.
LoadGeom node also lets you control visual parameters, transformation and model texture.
Note
The geometry is assumed to be in centimeter scale.
Tip
By default the newly loaded geometry is not centered within the viewport. Use F key to fit geometry to view.
Inputs¶
- Texture
Image
(optional) Texture to be applied to the model.
Output¶
Geometry
Loaded geometry
Parameters¶
- File Name
a file name to be loaded. Any sequence of
#
symbols will be replaced with the current file name.- Reload
forces to load geometry from the file
- Wireframe
enables wireframe visibility
- Surface
enables surface visibility
- Lighting
enables shading. If no set, a constant shading is applied
- Color
controls model color
- Translation
translation
- Rotation
rotation in degrees
- Scale
scale