Graphic Simulations

---

Detailed Description

Graphical Simulations are very usefull for validation, it gives a view of the system which is difficult to obtain using only the data collecte during several simulations. EOSimulator (since version 1.1.1) support 2D iconic animation of simulation, based on Boost C++ Libraries, SDL, SDL_image, Antigrain Geometry and FreeType. This part of the library was mainly developed as part of a Degree Thesis of Sebastián Alaggia, Bruno Martínez and Fernando Pardo.

For developing graphical simulations, EOSimulator provides three clases and a CEvent:

• eosim::graphic::Display: This class defines the environment to develop a graphical simulation: a window, a container of the objects that will be drawn and moved during the simulation. You can put a background image in the window to create a "more realistic" simulation
• eosim::graphic::Sprite: A sprite is an object that could be drawn and move in the window. Sprites are drawn by assigning them an image file.
• eosim::graphic::TextSprite: Is the same concept that display, but with written text.
• eosim::graphic::RefreshGraphic: This is a CEvent which will synchronize the display with the calendar. This CEvent must be the last one registered in a graphical model.

Classes
class	eosim::graphic::Display
	Display window. More...
class	eosim::graphic::Sprite
	Image Sprite. More...
class	eosim::graphic::TextSprite
	Text Sprite. More...
struct	eosim::graphic::MoveAction
	Movement Action of a Sprite. More...
class	eosim::graphic::RefreshGraphic
	C Event which refresh the graphics of a Display. More...
Functions
MoveAction	eosim::graphic::move (double x, double y, double time)
	Creates a move action which will move an object from its actual position to (x,y) in a number of time units.

---

Function Documentation

MoveAction eosim::graphic::move	(	double	x,
		double	y,
		double	time
	)

Creates a move action which will move an object from its actual position to (x,y) in a number of time units.

Author:

Bruno Martínez, Fernando Pardo and Sebastián Alaggia

Version:

1.1.1

Date:

2005

---