Hi,
See if I can sneak this in under the 40k limit...
// Initialise the shards array
shards = [];
// Clear the current background plane geometery
clearGeometery();
// Make the background plane more complex (so there are more shards)
background.segmentsH = 8;
background.segmentsW = 3;
background.buildPlane(widthPixels, heightPixels);
// Initialise some variables we need for the next section
var totalFaces:int = background.geometry.faces.length;
var explodeForce:int = 110;
var a:Vertex3D;
var c:Vertex3D;
var b:Vertex3D;
var uvA :NumberUV;
var uvC :NumberUV;
var uvB :NumberUV;
var face:Triangle3D;
var newFace:Triangle3D;
var shard3D:Shard3D;
// Remove the background from the scene
removeChild(background);
// Turn off smoothing
thumbnailMaterial.smooth = false;
//thumbnailMaterial.tiled = true;
// Loop through the faces in the background plane and create a seperate shard
from each one
for (var i:int = 0; i < totalFaces; i++)
{
// Get a reference to this face
face = background.geometry.faces[i] as Triangle3D;
// Copy the vertices from this face
a = face.vertices[0].clone();
b = face.vertices[1].clone();
c = face.vertices[2].clone();
// Cope the uv coordinates from this face
uvA = face.uv0.clone();
uvB = face.uv1.clone();
uvC = face.uv2.clone();
// Create a new face
newFace = new Triangle3D(this, [ a, b, c ], thumbnailMaterial, [ uvA,
uvB, uvC ] );
// Create a new shard, using the copied vertices and new face
shard3D = new Shard3D(thumbnailMaterial, [a, b, c], [newFace]);
addChild(shard3D);
// Offset the shard to the middle of the plane (the internal coords
each
// vertex had will be relative to the plane, and so are wrong)
shard3D.x = widthPixels / 2;
shard3D.y = -heightPixels / 2;
// Give the shard a random speed in each direction
shard3D.speedX = Math.random() * explodeForce - explodeForce/2;
shard3D.speedZ = Math.random() * explodeForce - explodeForce/2;
shard3D.speedY = Math.random() * explodeForce - explodeForce/2;
shard3D.rotationSpeedX = Math.random() * explodeForce / 10;
shard3D.rotationSpeedY = Math.random() * explodeForce / 10;
shard3D.rotationSpeedZ = Math.random() * explodeForce / 10;
// Tween the shard to its new exploded position
TweenMax.to(shard3D, 1.6, { x:shard3D.speedX * 12,
y:shard3D.speedY * 12,
z:shard3D.speedZ * 12,
rotationX:shard3D.rotationSpeedX * 5,
rotationY:shard3D.rotationSpeedY * 5,
rotationZ:shard3D.rotationSpeedZ * 5,
ease:Cubic.easeOut
});
// Store the reference to this shard
shards[shards.length] = shard3D;
}_______________________________________________
Flashcoders mailing list
[email protected]
http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
