org.jogamp.glg2d

Class GLG2DUtils

java.lang.Object

org.jogamp.glg2d.GLG2DUtils

public class GLG2DUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
GLG2DUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static int	ensureIsGLBuffer(GL gl, int bufferId)
static int	genBufferId(GL gl)
static float[]	getGLColor(Color c)
static int	getViewportHeight(GL gl)
static void	logGLError(GL gl)
static void	setColor(GL2ES1 gl, Color c, float preMultiplyAlpha)

Methods inherited from class java.lang.Object

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

Constructor Detail

GLG2DUtils

public GLG2DUtils()

Method Detail

setColor

public static void setColor(GL2ES1 gl,
            Color c,
            float preMultiplyAlpha)

getGLColor

public static float[] getGLColor(Color c)

getViewportHeight

public static int getViewportHeight(GL gl)

logGLError

public static void logGLError(GL gl)

ensureIsGLBuffer

public static int ensureIsGLBuffer(GL gl,
                   int bufferId)

genBufferId

public static int genBufferId(GL gl)