Class Viewer2D

java.lang.Object

madkit.kernel.Agent

madkit.simulation.SimuAgent

madkit.kernel.Watcher

madkit.simulation.Viewer

madkit.simulation.viewer.Viewer2D

public abstract class Viewer2D
extends Viewer

A viewer that displays a 2D environment. It uses a CanvasDrawerGUI to draw the environment on a canvas.

Nested Class Summary

Nested classes/interfaces inherited from class madkit.kernel.Agent

Agent.ReturnCode

Constructor Summary

Constructors

Constructor	Description
Viewer2D()

Method Summary

Modifier and Type	Method	Description
protected GraphicsContext	getGraphics()	Gets the graphics context to draw on the canvas.
CanvasDrawerGUI	getGUI()	Redefines to benefit from automatic casting.
boolean	isPaintOver()	Returns the paint over mode.
protected void	onActivation()	On activation.
void	render()	Redefines so that the paint over mode is taken into account.
void	setPaintOver(boolean paintOver)	Sets the paint over mode.

Methods inherited from class madkit.simulation.Viewer

display, onEnd, onSimulationStart, setGUI

Methods inherited from class madkit.kernel.Watcher

addProbe, getProbes, removeAllProbes, removeProbe, toString

Methods inherited from class madkit.simulation.SimuAgent

createSimuGroup, getCommunity, getEngineGroup, getEnvironment, getLauncher, getModel, getModelGroup, getNextEventDate, getScheduler, getSimuTimer, getViewers, launchAgent, leaveRole, leaveSimuGroup, leaveSimuRole, playRole, prng, requestSimuRole

Methods inherited from class madkit.kernel.Agent

activate, broadcast, broadcastWithRole, broadcastWithRoleWaitForReplies, checkAgentAddress, createGroup, createGroup, createGroup, end, equals, executeThisAgent, executeThisAgent, exitOnKill, getAgentsWithRole, getAgentWithRole, getKernelAddress, getKernelConfig, getLogger, getMailbox, getName, getNetworkID, getOrganization, getReplyTo, handleRequestActionMessage, hashCode, isAlive, killAgent, killAgent, launchAgent, launchAgent, leaveGroup, leaveRole, live, nextMessage, onLive, pause, receiveMessage, reload, reply, replyWithRole, requestRole, requestRole, send, send, sendWaitReply, sendWaitReply, sendWithRole, sendWithRole, sendWithRoleWaitReply, sendWithRoleWaitReply, setupDefaultGUI, waitAnswer, waitAnswer, waitNextMessage, waitNextMessage

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Viewer2D

public Viewer2D()

Method Details

onActivation

protected void onActivation()

On activation.

Overrides:

onActivation in class Viewer

getGraphics

protected GraphicsContext getGraphics()

Gets the graphics context to draw on the canvas.

Returns:

the graphics context to draw on the canvas.

render

public void render()

Redefines so that the paint over mode is taken into account.

Specified by:

render in class Viewer

getGUI

public CanvasDrawerGUI getGUI()

Redefines to benefit from automatic casting.

Overrides:

getGUI in class Viewer

Returns:

the GUI of this viewer

setPaintOver

public void setPaintOver(boolean paintOver)

Sets the paint over mode. When paint over mode is enabled, the canvas is not cleared before rendering.

Parameters:

paintOver - the paintOver to set

isPaintOver

public boolean isPaintOver()

Returns the paint over mode.

Returns:

true if the paint over mode is enabled