Package com.jogamp.graph.ui.shapes

Class GLButton

java.lang.Object

com.jogamp.graph.ui.Shape

com.jogamp.graph.ui.GraphShape

com.jogamp.graph.ui.shapes.BaseButton

com.jogamp.graph.ui.shapes.TexSeqButton

com.jogamp.graph.ui.shapes.GLButton

public class GLButton
extends TexSeqButton

A GraphUI GLEventListener based TexSeqButton GraphShape.

GraphUI is GPU based and resolution independent.

The GLEventListener is rendered via an GLOffscreenAutoDrawable.FBO into an ImageSequence.

This button is rendered with a round oval shape. To render it rectangular, BaseButton.setCorner(float) to zero.

Default colors (toggle-on is full color): - non-toggle: 1 * color - pressed: 0.9 * color - toggle-off: 0.8 * color - toggle-on: 1.0 * color

Nested Class Summary

Nested classes/interfaces inherited from class com.jogamp.graph.ui.Shape

Shape.EventInfo, Shape.Listener, Shape.ListenerBool, Shape.MouseGestureAdapter, Shape.MouseGestureListener, Shape.Visitor1, Shape.Visitor2

Field Summary

Fields inherited from class com.jogamp.graph.ui.shapes.BaseButton

PERP_CORNER, ROUND_CORNER

Fields inherited from class com.jogamp.graph.ui.Shape

ZAscendingComparator

Constructor Summary

Constructors

Constructor	Description
GLButton(int renderModes, float width, float height, int textureUnit, GLEventListener glel, boolean useAlpha)

Method Summary

Modifier and Type	Method	Description
void	draw(GL2ES2 gl, RegionRenderer renderer, int[] sampleCount)	Renders the shape.
boolean	getAnimate()
GLOffscreenAutoDrawable.FBO	getFBOAutoDrawable()
void	setAnimate(boolean v)
void	setFBOSize(int fboWidth, int fboHeight)

Methods inherited from class com.jogamp.graph.ui.shapes.TexSeqButton

getTextureSequence

Methods inherited from class com.jogamp.graph.ui.shapes.BaseButton

getCorner, getHeight, getSubString, getWidth, setCorner, setSize

Methods inherited from class com.jogamp.graph.ui.GraphShape

getQuality, getRenderModes, getSharpness, hasColorChannel, setQuality, setSharpness, setTextureUnit

Methods inherited from class com.jogamp.graph.ui.Shape

addMouseListener, clear, destroy, drawToSelect, getBorderColor, getBorderThickness, getBounds, getBounds, getColor, getName, getPadding, getPixelPerShapeUnit, getPixelPerShapeUnit, getPosition, getRotation, getRotationPivot, getScale, getScaledHeight, getScaledWidth, getSurfacePort, getSurfaceSize, getSurfaceSize, getSurfaceSize, hasBorder, hasPadding, isDraggable, isEnabled, isInteractive, isPressed, isResizable, isToggleable, isToggleOn, markShapeDirty, markStateDirty, move, move, moveTo, moveTo, onClicked, onInit, onMove, onToggle, removeMouseListener, scale, setBorder, setBorderColor, setBorderColor, setColor, setColor, setDragAndResizeable, setDraggable, setEnabled, setInteractive, setName, setPaddding, setPressed, setPressedColorMod, setResizable, setRotationPivot, setRotationPivot, setScale, setToggle, setToggleable, setToggleOffColorMod, setToggleOnColorMod, setTransform, shapeToWinCoord, shapeToWinCoord, shapeToWinCoord, toggle, toString, validate, validate, winToShapeCoord, winToShapeCoord, winToShapeCoord

Methods inherited from class java.lang.Object

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

Constructor Detail

GLButton

public GLButton(int renderModes,
                float width,
                float height,
                int textureUnit,
                GLEventListener glel,
                boolean useAlpha)

Method Detail

setAnimate

public final void setAnimate(boolean v)

getAnimate

public final boolean getAnimate()

setFBOSize

public final void setFBOSize(int fboWidth,
                             int fboHeight)

getFBOAutoDrawable

public final GLOffscreenAutoDrawable.FBO getFBOAutoDrawable()

draw

public void draw(GL2ES2 gl,
                 RegionRenderer renderer,
                 int[] sampleCount)

Description copied from class: Shape

Renders the shape.

Shape.setTransform(PMVMatrix) is expected to be completed beforehand.

Overrides:

draw in class Shape

Parameters:

gl - the current GL object

renderer - RegionRenderer which might be used for Graph Curve Rendering, also source of RegionRenderer.getMatrix() and RegionRenderer.getViewport().

sampleCount - sample count if used by Graph renderModes