https://github.com/t2wain/wpfcore3d

Learn 3D in WPF using HelixToolkit
https://github.com/t2wain/wpfcore3d

helixtoolkit-wpf net-core wpf

Last synced: about 22 hours ago
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Learn 3D in WPF using HelixToolkit

• Host: GitHub
• URL: https://github.com/t2wain/wpfcore3d
• Owner: t2wain
• Created: 2024-12-30T15:37:34.000Z (about 1 month ago)
• Default Branch: master
• Last Pushed: 2025-01-15T20:44:10.000Z (19 days ago)
• Last Synced: 2025-01-15T22:50:41.199Z (18 days ago)
• Topics: helixtoolkit-wpf, net-core, wpf
• Language: C#
• Homepage:
• Size: 1.13 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## Learn WPF 3D with HelixToolkit

Create a set of built-in 3D models then apply following transforms to each model:

- a random translation within a rectangular boundary,

- a random scale transform, and

- a random rotation transform

![HelixToolkit](./WpfCore3D.png)

## Actions in the Test Menu

- Generate - recreate a different set of of 3D models with random transforms.

- Shuffle - apply a different random transform to the existing set of 3D models.

- Clear - delete all the 3D models.

## Actions in the View Menu

- Zoom Extents - change camera setting to ensure all the models are within view.

## Action in the Selection Menu

- Point Selection - toggle the feature to enable selection of the model with the left mouse button.

- Rectangle Selection - toggle the feature to enable selection of the model(s) with a rectangle drawn with the left mouse button.

    - When rectangle is drawn from left to right, model(s) are selected when they are inside the rectangle.

    - When rectangle is drawn from right to left, model(s) are selected when they touched with the rectangle.

A new random color is assigned to the model when they are selected. 

## HelixToolkit Default Navigation with Keyboard

- Ctrl+Shift-E - Zoom extent

- Ctrl+U - Up view

- Ctrl+D - Down view

- Ctrl+L - Left view

- Ctrl+R - Right view

- Ctrl+F - Front view

- Ctrl+B - Back view

- {Arrow key} - rotate view

- Shift+{Arrow key} - pan view

## HelixToolkit Default Navigation with Mouse

- {Right button down} - rotate view

- {Middle button down} - pan view

- {Right button double-click} - re-center view and point-of-rotation on the nearby model

- {Left click on view cube} - change view

- {Left double-click on view cube} - change to opposite view

- {Scroll wheel} - Zooming

## An Example of Real-World Application

[Raceway Network in 3D View](./Raceway3D.md)

![Raceway Network](./TrayNetwork3D.png)