Package org.rspeer.game.scene

Class Projection

java.lang.Object

org.rspeer.game.scene.Projection

public class Projection
extends Object

Provides tile/screen translation operations

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Projection.Canvas
static class	Projection.Setting

Field Summary

Fields

Modifier and Type	Field	Description
static int[]	COSINE
static int[]	SINE

Constructor Summary

Constructors

Constructor	Description
Projection()

Method Summary

Modifier and Type	Method	Description
static Polygon	getPositionPolygon(Projection.Canvas canvas, Position position)
static boolean	isInFieldOfView(SceneNode source, SceneNode target)
static boolean	isInFieldOfView(SceneNode source, SceneNode target, CollisionFlagOverride override)
static Point	toScreen(Projection.Canvas canvas, Position position)
static Point	toScreen(Projection.Canvas canvas, Position position, EnumSet<Projection.Setting> settings)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SINE

public static final int[] SINE

COSINE

public static final int[] COSINE

Constructor Detail

Projection

public Projection()

Method Detail

isInFieldOfView

public static boolean isInFieldOfView(SceneNode source,
                                      SceneNode target)

isInFieldOfView

public static boolean isInFieldOfView(SceneNode source,
                                      SceneNode target,
                                      CollisionFlagOverride override)

toScreen

public static Point toScreen(Projection.Canvas canvas,
                             Position position,
                             EnumSet<Projection.Setting> settings)

toScreen

public static Point toScreen(Projection.Canvas canvas,
                             Position position)

getPositionPolygon

public static Polygon getPositionPolygon(Projection.Canvas canvas,
                                         Position position)