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draw Method

Summary

Draws the panoramic polygon using the provided context on the specified item.

Syntax

TypeScript

JavaScript

PanoramicPolygon.prototype.draw = function( 
   item, 
   context, 
   rect 
)

draw( 
   item: ImageViewerItem, 
   context: CanvasRenderingContext2D, 
   rect: LeadRectD 
): void;

Parameters

item

The item where the panoramic polygon is drawn.

context

The drawing context that is used to draw the polygon.

rect

The rectangle boundaries of the polygon in normalized coordinates that is used to convert the position into a physical position.

Remarks

Draw is used internally by PanoramicCell. Draw a panoramic polygon through the PanoramicAction. To check the panoramic polygon created, use Drawable.

Requirements

Target Platforms

Reference

PanoramicPolygon Class

PanoramicPolygon Members

Leadtools.Controls.Medical Namespace

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Leadtools.Controls.Medical Assembly

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Namespaces

Leadtools.Controls.Medical Namespace

Assemblies