3D Mesh... test.

[pwdVergesser]

...anbei mal meine ersten Tests mit der PP3D-Engine und einem
in XSI erstellten Character.

Statisch klappt das Ganze prima, ich habe jetzt nur noch keinen
Erfolg beim einlesen und darstellen komplexer "Bones-Animationen"
gehabt ( geht das überhaupt? ...bestimmt, oder ? )

>> Ansehen ( ...dauert zu Anfangs ein wenig bis das Model angezeigt wird! )

Der Source-Code ist eigentlich nicht erwähnenswert, da noch sehr PP3D-Standard, aber wer will, der schaue hier:

// --------------------------------------------------------------------------------------------------


stop();


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// import classes
///////////////////////////////////


import flash.display.*;
import flash.events.*;
import flash.filters.BlurFilter;
import flash.filters.GlowFilter;
import flash.geom.Point;
import flash.geom.Matrix;
import flash.geom.ColorTransform;	

import org.papervision3d.scenes.*;
import org.papervision3d.objects.*;
import org.papervision3d.cameras.*;
import org.papervision3d.materials.*;
import org.papervision3d.events.*;


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// define vartypes
///////////////////////////////////


var container	:Sprite;
var scene		:Scene3D;
var camera		:Camera3D;
var rootNode	:DisplayObject3D;

var efxBmp		:BitmapData 	= new BitmapData( 400, 400, true, 0x00FFFFFF);

var glow		:GlowFilter 	= new GlowFilter( 0xFFFFFFF, .5, 20, 20, 2, 2, false, false );
var blur		:BlurFilter 	= new BlurFilter( 2, 2, 1 );
var alphaTrans	:ColorTransform = new ColorTransform( 1, 1, 1, 1, -1, -1, -1, -28);

var baseMatrix  :Matrix;



// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// define stage values
///////////////////////////////////

stage.quality = "MEDIUM";
stage.scaleMode = "noScale";


addChild( new Bitmap( efxBmp ) )


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// initialise 3d object & camera
///////////////////////////////////

function init3D(){

	// Create canvas movieclip and center it
	this.container = new Sprite();
	addChild( this.container );
	this.container.x = 200;
	this.container.y = 200;

	// Create scene
	this.scene = new Scene3D(this.container);

	// Create camera
	camera = new Camera3D();
	camera.x = 3000;
	camera.z = -2000;
	camera.zoom = 12;
	camera.focus = 12;

	// Add an empty object "rootNode" to the scene
	rootNode = scene.addChild( new Collada( "meshes/xsi2max_martin_static.DAE" ), "rootNode" );
	
	
	
	this.container.filters = [ glow ];

	// Initiates 3d rendering
	this.addEventListener(Event.ENTER_FRAME, loop3D);
	
			
}

init3D();



// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// render 3d scene
///////////////////////////////////


function loop3D( event:Event ) {
	
	efxBmp.colorTransform( efxBmp.rect, alphaTrans );
	
	camera.x = ( ( -container.mouseX *5 ) - camera.x ) / 10;
	camera.y = ( ( -container.mouseY *5 ) - camera.y ) / 10;
	
	rootNode.rotationY = camera.x;
	rootNode.rotationX = camera.y;

	// Render the scene
	this.scene.renderCamera(camera);
	
	baseMatrix = new Matrix();
	baseMatrix.translate( container.x, container.y );
	
	efxBmp.applyFilter( efxBmp, efxBmp.rect, new Point( 0,0 ), blur );
	efxBmp.draw( container, baseMatrix );	
}

Feedback - immer gerne.

Und wer mir mehr zum Thema, "Bones-Animationen" parsen/ benutzen/ usw.
direkt mit PP3D sagen kann - your welcome.


pwd