com.bulletphysics.linearmath

Class IDebugDraw

java.lang.Object

com.bulletphysics.linearmath.IDebugDraw

public abstract class IDebugDraw
extends Object

IDebugDraw interface class allows hooking up a debug renderer to visually debug simulations.

Typical use case: create a debug drawer object, and assign it to a CollisionWorld or DynamicsWorld using setDebugDrawer and call debugDrawWorld.

A class that implements the IDebugDraw interface has to implement the drawLine method at a minimum.

Constructor Summary

Constructors

Constructor and Description
IDebugDraw()

Method Summary

Methods

Modifier and Type	Method and Description
abstract void	draw3dText(Vector3f location, String textString)
void	drawAabb(Vector3f from, Vector3f to, Vector3f color)
abstract void	drawContactPoint(Vector3f PointOnB, Vector3f normalOnB, float distance, int lifeTime, Vector3f color)
abstract void	drawLine(Vector3f from, Vector3f to, Vector3f color)
void	drawTriangle(Vector3f v0, Vector3f v1, Vector3f v2, Vector3f color, float alpha)
void	drawTriangle(Vector3f v0, Vector3f v1, Vector3f v2, Vector3f n0, Vector3f n1, Vector3f n2, Vector3f color, float alpha)
abstract int	getDebugMode()
abstract void	reportErrorWarning(String warningString)
abstract void	setDebugMode(int debugMode)

Methods inherited from class java.lang.Object

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

Constructor Detail

IDebugDraw

public IDebugDraw()

Method Detail

drawLine

public abstract void drawLine(Vector3f from,
            Vector3f to,
            Vector3f color)

drawTriangle

public void drawTriangle(Vector3f v0,
                Vector3f v1,
                Vector3f v2,
                Vector3f n0,
                Vector3f n1,
                Vector3f n2,
                Vector3f color,
                float alpha)

drawTriangle

public void drawTriangle(Vector3f v0,
                Vector3f v1,
                Vector3f v2,
                Vector3f color,
                float alpha)

drawContactPoint

public abstract void drawContactPoint(Vector3f PointOnB,
                    Vector3f normalOnB,
                    float distance,
                    int lifeTime,
                    Vector3f color)

reportErrorWarning

public abstract void reportErrorWarning(String warningString)

draw3dText

public abstract void draw3dText(Vector3f location,
              String textString)

setDebugMode

public abstract void setDebugMode(int debugMode)

getDebugMode

public abstract int getDebugMode()

drawAabb

public void drawAabb(Vector3f from,
            Vector3f to,
            Vector3f color)