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Xfc::Gdk::Trapezoid Class Reference

A GdkTrapezoid C++ wrapper class. More...

#include <xfc/gdk/types.hh>

List of all members.

Public Member Functions

Constructors

• Trapezoid ()

  Construct an empty trapezoid, with all coordinates set to zero.
  

• Trapezoid (double y1, double x11, double x21, double y2, double x12, double x22)

  Construct a new trapezoid.
  

Accessors

• GdkTrapezoid * gdk_trapezoid () const

  Get a pointer to the GdkTrapezoid structure.
  

• operator GdkTrapezoid * () const

  Conversion operator; safely converts a Trapezoid to a GdkTrapezoid pointer.
  

Methods

• void set (double y1, double x11, double x21, double y2, double x12, double x22)

  Set the coordinates for the trapezoid.
  

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Detailed Description

A GdkTrapezoid C++ wrapper class.

Trapezoid specifies a trapezpoid for use by the Gdk::Drawable::draw_trapezoids(). The trapezoids used here have parallel, horizontal top and bottom edges.

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Constructor & Destructor Documentation

Xfc::Gdk::Trapezoid::Trapezoid (  double  y1, double  x11, double  x21, double  y2, double  x12, double  x22 )

Construct a new trapezoid. Parameters: y1  The y coordinate of the start point. x11  The x coordinate of the top left corner. x21  The x coordinate of the top right corner. y2  The y coordinate of the end point. x12  The x coordinate of the bottom left corner. x22  The y coordinate of the bottom right point.

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Member Function Documentation

void Xfc::Gdk::Trapezoid::set (  double  y1, double  x11, double  x21, double  y2, double  x12, double  x22 )

Set the coordinates for the trapezoid. Parameters: y1  The y coordinate of the start point. x11  The x coordinate of the top left corner. x21  The x coordinate of the top right corner. y2  The y coordinate of the end point. x12  The x coordinate of the bottom left corner. x22  The y coordinate of the bottom right point.

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The documentation for this class was generated from the following file:

• gdk/types.hh

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XFC 4.3