JCL Help:RectIncludesPoint

 JCL Help: RectIncludesPoint Function

Graphics.Rectangles

JEDI Code Library Help

• Packages
  • RTL enhancements
  • Containers
  • Developer Tools
  • VCL enhancements
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JCL Help

 

Search in all projects

 

Summary

Tests if a point lies within a rectangle.

Pascal

 function RectIncludesPoint(const R: TRect; const Pt: TPoint): Boolean;

Parameters

Parameters	Description
const R: TRect	The bounding rectangle.
const Pt: TPoint	The point to test.

Return Value

If the point lies inside the rectangle (excluding the borders) the function returns True, otherwise it returns False.

Description

RectIncludesPoint tests if the specified point lies inside the boundaries defined by the specified rectangle. The test is performed excluding the borders of the rectangle (a point lying on a border of the rectangle causes the function to return False).

See Also

RectIncludesRect

About

Unit

JclGraphUtils

Donator

Pelle F. S. Liljendal

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Code Library source code is hosted at : link to view the current source code, link to the subversion repository