Draws the cut-line polygon using the provided context on the specified item.
draw(
item: ImageViewerItem,
context: CanvasRenderingContext2D,
rect: LeadRectD
): void;
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.
Draw is used internally by PanoramicCell. Draw a panoramic polygon through the PanoramicAction. To check the panoramic polygon created, use Drawable.
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