cz.cuni.amis.nb.pogamut.unreal.timeline.map

Class GLTools

java.lang.Object

cz.cuni.amis.nb.pogamut.unreal.timeline.map.GLTools

public class GLTools
extends Object

Author:

Honza

Constructor Summary

Constructors

Constructor and Description
GLTools()

Method Summary

Methods

Modifier and Type	Method and Description
static cz.cuni.amis.pogamut.base3d.worldview.object.Location	getScreenCoordinates(javax.media.opengl.GL gl, javax.media.opengl.glu.GLU glu, cz.cuni.amis.pogamut.base3d.worldview.object.Location worldPosition, cz.cuni.amis.pogamut.base3d.worldview.object.Location store)
static Rectangle	getViewport(javax.media.opengl.GL gl)
static cz.cuni.amis.pogamut.base3d.worldview.object.Location	getWorldCoordinates(javax.media.opengl.GL gl, javax.media.opengl.glu.GLU glu, cz.cuni.amis.pogamut.base3d.worldview.object.Location screen, cz.cuni.amis.pogamut.base3d.worldview.object.Location store)
static void	popMatrixMode(javax.media.opengl.GL gl)
static void	pushMatrixMode(javax.media.opengl.GL gl)
static void	renderWindow(javax.media.opengl.GL gl, int x, int y, int width, int height) Render window for text to be drawn into it.
static void	setOrthoViewport(javax.media.opengl.GL gl) Set mode according to viewport.

Methods inherited from class java.lang.Object

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

Constructor Detail

GLTools

public GLTools()

Method Detail

getWorldCoordinates

public static cz.cuni.amis.pogamut.base3d.worldview.object.Location getWorldCoordinates(javax.media.opengl.GL gl,
                                                                        javax.media.opengl.glu.GLU glu,
                                                                        cz.cuni.amis.pogamut.base3d.worldview.object.Location screen,
                                                                        cz.cuni.amis.pogamut.base3d.worldview.object.Location store)

getScreenCoordinates

public static cz.cuni.amis.pogamut.base3d.worldview.object.Location getScreenCoordinates(javax.media.opengl.GL gl,
                                                                         javax.media.opengl.glu.GLU glu,
                                                                         cz.cuni.amis.pogamut.base3d.worldview.object.Location worldPosition,
                                                                         cz.cuni.amis.pogamut.base3d.worldview.object.Location store)

renderWindow

public static void renderWindow(javax.media.opengl.GL gl,
                int x,
                int y,
                int width,
                int height)

Render window for text to be drawn into it.

Parameters:

x -

y -

width -

height -

setOrthoViewport

public static void setOrthoViewport(javax.media.opengl.GL gl)

Set mode according to viewport. 0,0 is at left top

getViewport

public static Rectangle getViewport(javax.media.opengl.GL gl)

pushMatrixMode

public static void pushMatrixMode(javax.media.opengl.GL gl)

popMatrixMode

public static void popMatrixMode(javax.media.opengl.GL gl)