Measurements

Overview

Web Toolkit addon allows to create visualization objects for the following measurements:

• Distance between two points
• Angle between three points

Distance between two points

Angle between three points

Customization

The measurements can be customized:

• units
• font size
• precision
• size of extension lines

To see changes on the viewport, the node with measurement geometry should be invalidated, then the scene should be updated.

// Change measurement settings
aMeasurement.lengthUnit = cadex.Base_LengthUnit.Base_LU_Inches;
aMeasurement.fontSize = 10;
aMeasurement.precision = 3;
// Mark scene node to be forcibly updated on the next scene update
aMeasurementNode.invalidate();
// Update scene to apply changes
await aScene.update();

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Refer to Measurements example for a self-contained demonstration of the interactive measurements creation with the help of Web Toolkit.