engine.JavaRenderer Class Reference

This class is for synchronizing the actual render process with the time. More...

Inheritance diagram for engine.JavaRenderer:

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Collaboration diagram for engine.JavaRenderer:

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List of all members.

Public Member Functions
void	display (GLAutoDrawable gLDrawable)
	The method to actually draw the Tetris.
void	displayChanged (GLAutoDrawable gLDrawable, boolean modeChanged, boolean deviceChanged)
	Implementing the required.
void	init (GLAutoDrawable gLDrawable)
	Creating the initial Starting point of the render process.
void	reshape (GLAutoDrawable gLDrawable, int x, int y, int width, int height)
void	keyPressed (KeyEvent e)
	This method is responsible for the key handling.
void	keyReleased (KeyEvent e)
	This method is responsible for the key released event handling.
void	keyTyped (KeyEvent e)
	Doing nothing specific.
Static Public Member Functions
static timer	getTime ()
Package Functions
	JavaRenderer (Window window)
	To create the Game.
Private Attributes
Window	window
	The Window.
Static Private Attributes
static final GLU	glu = new GLU()
	Gl-Utilities.
static Tetris	t = new Tetris(11, 22)
	The Game itself.
static timer	time = new timer(t, 700, 40)
	The Timer.

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Detailed Description

This class is for synchronizing the actual render process with the time.

Author:

Team Solid Sun

See also:

engine.timer

engine.draw

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Constructor & Destructor Documentation

engine.JavaRenderer.JavaRenderer

(

Window

window

)

[package]

To create the Game.

Parameters:

window

                                    {
                this.window = window;
        }

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Member Function Documentation

void engine.JavaRenderer.display

(

GLAutoDrawable

gLDrawable

)

The method to actually draw the Tetris.

Parameters:

gLDrawable

The drawable Object.

See also:

javax.media.opengl.GLEventListener.display(javax.media.opengl.GLAutoDrawable)

References engine.JavaRenderer.t.

                                                       {
                final GL gl = gLDrawable.getGL();
                gl.glClear(GL.GL_COLOR_BUFFER_BIT);
                gl.glClear(GL.GL_DEPTH_BUFFER_BIT);
                gl.glLoadIdentity();
                draw.drawTetris(t, gl);
        }

void engine.JavaRenderer.displayChanged	(	GLAutoDrawable	gLDrawable,
		boolean	modeChanged,
		boolean	deviceChanged
	)

Implementing the required.

See also:

javax.media.opengl.GLEventListener.displayChanged(javax.media.opengl.GLAutoDrawable, boolean, boolean)

                                               {
        }

void engine.JavaRenderer.init

(

GLAutoDrawable

gLDrawable

)

Creating the initial Starting point of the render process.

Parameters:

gLDrawable

The canvas to draw at.

See also:

javax.media.opengl.GLEventListener.init(javax.media.opengl.GLAutoDrawable)

                                                    {
                final GL gl = gLDrawable.getGL();
                gl.glShadeModel(GL.GL_SMOOTH);
                gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
                gl.glClearDepth(1.0f);
                gl.glEnable(GL.GL_DEPTH_TEST);
                gl.glDepthFunc(GL.GL_LEQUAL);
                // gl.glEnable ( GL.GL_LINE_SMOOTH );
                gl.glHint(GL.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_NICEST);
                // gl.glHint ( GL.GL_LINE_SMOOTH_HINT, GL.GL_NICEST );
                gLDrawable.addKeyListener(this);
//              time.startIt();
        }

void engine.JavaRenderer.reshape	(	GLAutoDrawable	gLDrawable,
		int	x,
		int	y,
		int	width,
		int	height
	)

Parameters:

	gLDrawable
	x
	y
	width
	height

See also:

javax.media.opengl.GLEventListener.reshape(javax.media.opengl.GLAutoDrawable, int, int, int, int)

References engine.JavaRenderer.glu.

                                    {
                final GL gl = gLDrawable.getGL();
                if (height <= 0) {
                        height = 1;
                }
                final float h = (float) width / (float) height;
                gl.glMatrixMode(GL.GL_PROJECTION);
                gl.glLoadIdentity();
                glu.gluPerspective(60f, h, 1.0, 1000.0);
                gl.glMatrixMode(GL.GL_MODELVIEW);
                gl.glLoadIdentity();
        }

void engine.JavaRenderer.keyPressed

(

KeyEvent

e

)

This method is responsible for the key handling.

Parameters:

e

The key event containing the specific key that was pressed.

See also:

java.awt.event.KeyListener.keyPressed(java.awt.event.KeyEvent)

References engine.timer.interrupt(), game.Tetris.keyEvent(), engine.Window.notifyQuit(), engine.JavaRenderer.t, engine.JavaRenderer.time, and engine.JavaRenderer.window.

                                           {
                if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                        new GameOverEvent(this);
                        window.notifyQuit(true);
                        Window.displayT = null;
                        System.exit(0);
                } else if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                } else if (e.getKeyChar() == 'p') {
                        time.interrupt();
                } else {
                        t.keyEvent(e.getKeyCode(), true);
                }
        }

void engine.JavaRenderer.keyReleased

(

KeyEvent

e

)

This method is responsible for the key released event handling.

Parameters:

e

The key event containing the specific key that was pressed.

See also:

java.awt.event.KeyListener.keyReleased(java.awt.event.KeyEvent)

References game.Tetris.keyEvent(), and engine.JavaRenderer.t.

                                            {
                t.keyEvent(e.getKeyCode(), false);
        }

void engine.JavaRenderer.keyTyped

(

KeyEvent

e

)

Doing nothing specific.

Parameters:

e

The key event containing the specific key that was pressed.

See also:

java.awt.event.KeyListener.keyTyped(java.awt.event.KeyEvent)

                                         {

        }

static timer engine.JavaRenderer.getTime

(

)

[static]

Returns:

the time

References engine.JavaRenderer.time.

                                      {
                return time;
        }

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Member Data Documentation

final GLU engine.JavaRenderer.glu = new GLU() [static, private]

Gl-Utilities.

Referenced by engine.JavaRenderer.reshape().

Tetris engine.JavaRenderer.t = new Tetris(11, 22) [static, private]

The Game itself.

Referenced by engine.JavaRenderer.display(), engine.JavaRenderer.keyPressed(), and engine.JavaRenderer.keyReleased().

timer engine.JavaRenderer.time = new timer(t, 700, 40) [static, private]

The Timer.

Referenced by engine.JavaRenderer.getTime(), and engine.JavaRenderer.keyPressed().

Window engine.JavaRenderer.window [private]

The Window.

Referenced by engine.JavaRenderer.keyPressed().

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The documentation for this class was generated from the following file:

• engine/JavaRenderer.java