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inflateRect Method

Summary

Returns a LeadRectD resulting from inflating the specified rectangle by the specified amount.

Syntax

TypeScript

JavaScript

inflateRect = function( 
   rect, 
   width, 
   height 
)

static inflateRect( 
   rect: LeadRectD, 
   width: number, 
   height: number 
): LeadRectD;

Parameters

rect

The rectangle to inflate.

width

The amount to inflate this rect horizontally.

height

The amount to inflate this rect vertically.

Remarks

The inflation along an axis is in two directions (negative direction and positive direction). For example, if a 150 by 150 rectangle is inflated by 50 in the x-axis, the resulting rectangle will be 250 units long (the original 150, the 50 in the negative direction, and the 50 in the positive direction) maintaining the rectangle's geometric center. If either width or height is negative, the rectangle is deflated in the corresponding direction.

Requirements

Target Platforms

Reference

LeadRectD Class

LeadRectD Members

Leadtools Namespace

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