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Gewi::GWindow Class Reference

#include <GewiWindow.h>

Inherits Gewi::GContainer.

List of all members.

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Detailed Description

GWindow, basic window class, derived from GContainer.

Public Member Functions
	GWindow (GContainer *parent=NULL)
	Simple constructor for GWindow.
virtual void	Create (float x, float y, float width, float height, ResourceID backgroundImg)
	GButton's create function, must be called to set up actual button.
virtual void	Message (SDL_Event *rawEvent, GewiEvent event, Uint16 mouseX, Uint16 mouseY, char ch)
	Overload of Message, used to recieve messages.
virtual void	Show ()
	Draws window & children to the screen.
Protected Attributes
bool	rDrag
	Holds internal state of if mouse is dragging the window or not.
float	rDragX
	X value of drag coordinate used for drag calculation.
float	rDragY
	Y value of drag coordinate used for drag calculation.
ResourceID	rBackground
	Image used for window.

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Constructor & Destructor Documentation

Gewi::GWindow::GWindow (  GContainer *  parent = NULL  )

Default constructor for GWindow, can take a parent. Parameters: parent  Pointer to GContainer derived class to be the parent. Default value is NULL which means no parent.

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Member Function Documentation

void Gewi::GWindow::Create (  float  x, float  y, float  width, float  height, ResourceID  backgroundImg )  [virtual]

Every widget has a create function which must be called to define the button's appearance and settings. Parameters: x  X position of widget within it's container (entire screen if no parent) y  Y position of widget within it's container (entire screen if no parent) width  Width of widget. height  Height of widget. backgroundImg  Image for window.

void Gewi::GWindow::Message (  SDL_Event *  rawEvent, GewiEvent  event, Uint16  mouseX, Uint16  mouseY, char  ch )  [virtual]

Recieves and processes a message, required overload for all widgets. Parameters: rawEvent  SDL_Event of original message, may be needed if more information is available on event. (May be NULL). event  GewiEvent enum, description of event recieved. mouseX  Mouse x position in event, if not mouse event may be incorrect. mouseY  Mouse y position in event, if not mouse event may be incorrect. ch  Character pressed in event, may be 0 if not a keypress event. Reimplemented from Gewi::GContainer.

void Gewi::GWindow::Show (   )  [virtual]

Draws window & children to the screen, required overload for all widgets. Reimplemented from Gewi::GContainer.

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

• /include/GewiWindow.h
• /src/GewiWindow.cpp

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