ICustomNativeVisualizer.BoundsPolygon Method
Thread safety: This method does not have to be thread-safe.
BoundsPolygon(Feature feature, Drawable drawable)
Calculates the bounding rectangle of the visualization of the feature.Syntax
public PolygonGeometry BoundsPolygon (
Feature feature,
Drawable drawable
)Parameters
feature
Type: Feature
The feature to calculate the bounds for.
The feature to calculate the bounds for.
drawable
Type: Drawable
The drawable.
The drawable.
Return Value
Type: PolygonGeometry
The bounding rectangle, in screen coordinates.
The bounding rectangle, in screen coordinates.
Remarks
This method is called by Carmenta Engine to determine a bounding polygon of the visualization of the feature, in screen coordinates. The visualizer must calculate this using the 2D transform of the drawable.
Platforms
Windows, Linux, Android