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Deobfuscate remaining packages

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Pyogenics
2025-05-10 16:15:45 +01:00
parent b9bbf5af1f
commit dff7a33b36
19 changed files with 411 additions and 411 deletions
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4
src/alternativa/physics/Body.as
View File

@@ -292,7 +292,7 @@ package alternativa.physics
this.§_-nX§.copy(this.invInertia).append(this.baseMatrix).prependTransposed(this.baseMatrix);
if(this.collisionPrimitives != null)
{
this.aabb.§_-GT§();
this.aabb.infinity();
for(item = this.collisionPrimitives.head; item != null; )
{
primitive = item.primitive;
@@ -302,7 +302,7 @@ package alternativa.physics
primitive.transform.prepend(primitive.localTransform);
}
primitive.calculateAABB();
this.aabb.§_-EH§(primitive.aabb);
this.aabb.addBoundBox(primitive.aabb);
item = item.next;
}
}

4
src/alternativa/physics/PhysicsScene.as
View File

@@ -3,7 +3,7 @@ package alternativa.physics
import alternativa.math.Matrix3;
import alternativa.math.Vector3;
import alternativa.physics.collision.ICollisionDetector;
import alternativa.physics.collision.§_-LG§;
import alternativa.physics.collision.KdTreeCollisionDetector;
import alternativa.physics.constraints.Constraint;
public class PhysicsScene
@@ -64,7 +64,7 @@ package alternativa.physics
contact.next = new Contact(i);
contact = contact.next;
}
this.collisionDetector = new §_-LG§();
this.collisionDetector = new KdTreeCollisionDetector();
}
public function get gravity() : Vector3

60
src/?_-1e?/?_-D-?.as → src/alternativa/physics/collision/CollisionKdTree.as
View File

@@ -1,10 +1,10 @@
package §_-1e§
package alternativa.physics.collision
{
import §_-KA§.§_-FW§;
import alternativa.physics.collision.types.BoundBox;
public class §_-D-§
public class CollisionKdTree
{
private static const nodeBoundBoxThreshold:§_-FW§ = new §_-FW§();
private static const nodeBoundBoxThreshold:BoundBox = new BoundBox();
private static const splitCoordsX:Vector.<Number> = new Vector.<Number>();
@@ -20,13 +20,13 @@ package §_-1e§
public var §_-eV§:int = 1;
public var §_-5H§:§_-oZ§;
public var §_-5H§:CollisionKdNode;
public var §_-8A§:Vector.<§_-Nh§>;
public var §_-8A§:Vector.<CollisionPrimitive>;
public var §_-TO§:int;
public var staticBoundBoxes:Vector.<§_-FW§> = new Vector.<§_-FW§>();
public var staticBoundBoxes:Vector.<BoundBox> = new Vector.<BoundBox>();
private var §_-94§:int;
@@ -34,25 +34,25 @@ package §_-1e§
private var §_-ou§:Number;
public function §_-D-§()
public function CollisionKdTree()
{
super();
}
public function §_-J9§(collisionPrimitives:Vector.<§_-Nh§>, boundBox:§_-FW§ = null) : void
public function createTree(collisionPrimitives:Vector.<CollisionPrimitive>, boundBox:BoundBox = null) : void
{
var child:§_-Nh§ = null;
var childBoundBox:§_-FW§ = null;
var child:CollisionPrimitive = null;
var childBoundBox:BoundBox = null;
this.§_-8A§ = collisionPrimitives.concat();
this.§_-TO§ = this.§_-8A§.length;
this.§_-5H§ = new §_-oZ§();
this.§_-5H§ = new CollisionKdNode();
this.§_-5H§.indices = new Vector.<int>();
var rootNodeBoundBox:§_-FW§ = this.§_-5H§.boundBox = boundBox != null ? boundBox : new §_-FW§();
var rootNodeBoundBox:BoundBox = this.§_-5H§.boundBox = boundBox != null ? boundBox : new BoundBox();
for(var i:int = 0; i < this.§_-TO§; i++)
{
child = this.§_-8A§[i];
childBoundBox = this.staticBoundBoxes[i] = child.calculateAABB();
rootNodeBoundBox.§_-EH§(childBoundBox);
rootNodeBoundBox.addBoundBox(childBoundBox);
this.§_-5H§.indices[i] = i;
}
this.staticBoundBoxes.length = this.§_-TO§;
@@ -60,12 +60,12 @@ package §_-1e§
splitCoordsX.length = splitCoordsY.length = splitCoordsZ.length = 0;
}
private function splitNode(node:§_-oZ§) : void
private function splitNode(node:CollisionKdNode) : void
{
var nodeBoundBox:§_-FW§ = null;
var nodeBoundBox:BoundBox = null;
var i:int = 0;
var j:int = 0;
var boundBox:§_-FW§ = null;
var boundBox:BoundBox = null;
var min:Number = NaN;
var max:Number = NaN;
var indices:Vector.<int> = node.indices;
@@ -191,9 +191,9 @@ package §_-1e§
_nodeBB[3] = nodeBoundBox.maxX;
_nodeBB[4] = nodeBoundBox.maxY;
_nodeBB[5] = nodeBoundBox.maxZ;
this.§_-1k§(node,0,numSplitCoordsX,splitCoordsX,_nodeBB);
this.§_-1k§(node,1,numSplitCoordsY,splitCoordsY,_nodeBB);
this.§_-1k§(node,2,numSplitCoordsZ,splitCoordsZ,_nodeBB);
this.checkNodeAxis(node,0,numSplitCoordsX,splitCoordsX,_nodeBB);
this.checkNodeAxis(node,1,numSplitCoordsY,splitCoordsY,_nodeBB);
this.checkNodeAxis(node,2,numSplitCoordsZ,splitCoordsZ,_nodeBB);
if(this.§_-94§ < 0)
{
return;
@@ -202,10 +202,10 @@ package §_-1e§
var axisY:Boolean = this.§_-94§ == 1;
node.axis = this.§_-94§;
node.coord = this.§_-P5§;
node.§_-Gm§ = new §_-oZ§();
node.§_-Gm§ = new CollisionKdNode();
node.§_-Gm§.parent = node;
node.§_-Gm§.boundBox = nodeBoundBox.clone();
node.§_-75§ = new §_-oZ§();
node.§_-75§ = new CollisionKdNode();
node.§_-75§.parent = node;
node.§_-75§.boundBox = nodeBoundBox.clone();
if(axisX)
@@ -279,7 +279,7 @@ package §_-1e§
if(node.§_-Xt§ != null)
{
node.§_-da§ = new CollisionKdTree2D(this,node);
node.§_-da§.§_-J9§();
node.§_-da§.createTree();
}
if(node.§_-Gm§.indices != null)
{
@@ -291,7 +291,7 @@ package §_-1e§
}
}
private function §_-1k§(node:§_-oZ§, axis:int, numSplitCoords:int, splitCoords:Vector.<Number>, bb:Vector.<Number>) : void
private function checkNodeAxis(node:CollisionKdNode, axis:int, numSplitCoords:int, splitCoords:Vector.<Number>, bb:Vector.<Number>) : void
{
var currSplitCoord:Number = NaN;
var minCoord:Number = NaN;
@@ -304,7 +304,7 @@ package §_-1e§
var numObjects:int = 0;
var j:int = 0;
var cost:Number = NaN;
var boundBox:§_-FW§ = null;
var boundBox:BoundBox = null;
var axis1:int = (axis + 1) % 3;
var axis2:int = (axis + 2) % 3;
var area:Number = (bb[axis1 + 3] - bb[axis1]) * (bb[axis2 + 3] - bb[axis2]);
@@ -370,20 +370,20 @@ package §_-1e§
}
}
public function §_-YO§() : void
public function traceTree() : void
{
this.§_-es§("",this.§_-5H§);
this.traceNode("",this.§_-5H§);
}
private function §_-es§(str:String, node:§_-oZ§) : void
private function traceNode(str:String, node:CollisionKdNode) : void
{
if(node == null)
{
return;
}
trace(str,node.axis == -1 ? "end" : (node.axis == 0 ? "X" : (node.axis == 1 ? "Y" : "Z")),"splitCoord=" + this.§_-P5§,"bound",node.boundBox,"objs:",node.indices);
this.§_-es§(str + "-",node.§_-Gm§);
this.§_-es§(str + "+",node.§_-75§);
this.traceNode(str + "-",node.§_-Gm§);
this.traceNode(str + "+",node.§_-75§);
}
}
}

42
src/?_-1e?/CollisionKdTree2D.as → src/alternativa/physics/collision/CollisionKdTree2D.as
View File

@@ -1,10 +1,10 @@
package §_-1e§
package alternativa.physics.collision
{
import §_-KA§.§_-FW§;
import alternativa.physics.collision.types.BoundBox;
public class CollisionKdTree2D
{
private static const nodeBoundBoxThreshold:§_-FW§ = new §_-FW§();
private static const nodeBoundBoxThreshold:BoundBox = new BoundBox();
private static const splitCoordsX:Vector.<Number> = new Vector.<Number>();
@@ -20,11 +20,11 @@ package §_-1e§
public var §_-eV§:int = 1;
public var parentTree:§_-D-§;
public var parentTree:CollisionKdTree;
public var parentNode:§_-oZ§;
public var parentNode:CollisionKdNode;
public var §_-5H§:§_-oZ§;
public var §_-5H§:CollisionKdNode;
private var §_-94§:int;
@@ -32,16 +32,16 @@ package §_-1e§
private var §_-P5§:Number;
public function CollisionKdTree2D(parentTree:§_-D-§, parentNode:§_-oZ§)
public function CollisionKdTree2D(parentTree:CollisionKdTree, parentNode:CollisionKdNode)
{
super();
this.parentTree = parentTree;
this.parentNode = parentNode;
}
public function §_-J9§() : void
public function createTree() : void
{
this.§_-5H§ = new §_-oZ§();
this.§_-5H§ = new CollisionKdNode();
this.§_-5H§.boundBox = this.parentNode.boundBox.clone();
this.§_-5H§.indices = new Vector.<int>();
var numObjects:int = int(this.parentNode.§_-Xt§.length);
@@ -52,16 +52,16 @@ package §_-1e§
splitCoordsX.length = splitCoordsY.length = splitCoordsZ.length = 0;
}
private function splitNode(node:§_-oZ§) : void
private function splitNode(node:CollisionKdNode) : void
{
var objects:Vector.<int> = null;
var i:int = 0;
var j:int = 0;
var nodeBoundBox:§_-FW§ = null;
var nodeBoundBox:BoundBox = null;
var numSplitCoordsX:int = 0;
var numSplitCoordsY:int = 0;
var numSplitCoordsZ:int = 0;
var bb:§_-FW§ = null;
var bb:BoundBox = null;
var min:Number = NaN;
var max:Number = NaN;
if(node.indices.length <= this.§_-eV§)
@@ -77,7 +77,7 @@ package §_-1e§
nodeBoundBoxThreshold.maxY = nodeBoundBox.maxY - this.threshold;
nodeBoundBoxThreshold.maxZ = nodeBoundBox.maxZ - this.threshold;
var doubleThreshold:Number = this.threshold * 2;
var staticBoundBoxes:Vector.<§_-FW§> = this.parentTree.staticBoundBoxes;
var staticBoundBoxes:Vector.<BoundBox> = this.parentTree.staticBoundBoxes;
var numObjects:int = int(objects.length);
for(i = 0; i < numObjects; )
{
@@ -133,15 +133,15 @@ package §_-1e§
_nodeBB[5] = nodeBoundBox.maxZ;
if(this.parentNode.axis != 0)
{
this.§_-1k§(node,0,numSplitCoordsX,splitCoordsX,_nodeBB);
this.checkNodeAxis(node,0,numSplitCoordsX,splitCoordsX,_nodeBB);
}
if(this.parentNode.axis != 1)
{
this.§_-1k§(node,1,numSplitCoordsY,splitCoordsY,_nodeBB);
this.checkNodeAxis(node,1,numSplitCoordsY,splitCoordsY,_nodeBB);
}
if(this.parentNode.axis != 2)
{
this.§_-1k§(node,2,numSplitCoordsZ,splitCoordsZ,_nodeBB);
this.checkNodeAxis(node,2,numSplitCoordsZ,splitCoordsZ,_nodeBB);
}
if(this.§_-94§ < 0)
{
@@ -151,10 +151,10 @@ package §_-1e§
var axisY:Boolean = this.§_-94§ == 1;
node.axis = this.§_-94§;
node.coord = this.§_-P5§;
node.§_-Gm§ = new §_-oZ§();
node.§_-Gm§ = new CollisionKdNode();
node.§_-Gm§.parent = node;
node.§_-Gm§.boundBox = nodeBoundBox.clone();
node.§_-75§ = new §_-oZ§();
node.§_-75§ = new CollisionKdNode();
node.§_-75§.parent = node;
node.§_-75§.boundBox = nodeBoundBox.clone();
if(axisX)
@@ -229,7 +229,7 @@ package §_-1e§
}
}
private function §_-1k§(node:§_-oZ§, axis:int, numSplitCoords:int, splitCoords:Vector.<Number>, bb:Vector.<Number>) : void
private function checkNodeAxis(node:CollisionKdNode, axis:int, numSplitCoords:int, splitCoords:Vector.<Number>, bb:Vector.<Number>) : void
{
var currSplitCoord:Number = NaN;
var minCoord:Number = NaN;
@@ -242,11 +242,11 @@ package §_-1e§
var numObjects:int = 0;
var j:int = 0;
var cost:Number = NaN;
var boundBox:§_-FW§ = null;
var boundBox:BoundBox = null;
var axis1:int = (axis + 1) % 3;
var axis2:int = (axis + 2) % 3;
var area:Number = (bb[axis1 + 3] - bb[axis1]) * (bb[axis2 + 3] - bb[axis2]);
var staticBoundBoxes:Vector.<§_-FW§> = this.parentTree.staticBoundBoxes;
var staticBoundBoxes:Vector.<BoundBox> = this.parentTree.staticBoundBoxes;
for(var i:int = 0; i < numSplitCoords; i++)
{
currSplitCoord = splitCoords[i];

112
src/?_-1e?/?_-LG?.as → src/alternativa/physics/collision/KdTreeCollisionDetector.as
View File

@@ -1,23 +1,23 @@
package §_-1e§
package alternativa.physics.collision
{
import §_-KA§.§_-FW§;
import §_-KA§.§_-jr§;
import §_-US§.§_-6h§;
import §_-US§.§_-BV§;
import §_-nl§.§_-bj§;
import §while§.§_-6O§;
import §while§.§_-GQ§;
import §while§.§_-O8§;
import §while§.§_-Ph§;
import §while§.§_-hu§;
import alternativa.physics.collision.types.BoundBox;
import alternativa.physics.collision.types.RayHit;
import alternativa.physics.Contact;
import alternativa.physics.Body;
import alternativa.math.Vector3;
import alternativa.physics.collision.colliders.SphereSphereCollider;
import alternativa.physics.collision.colliders.BoxRectCollider;
import alternativa.physics.collision.colliders.BoxSphereCollider;
import alternativa.physics.collision.colliders.BoxBoxCollider;
import alternativa.physics.collision.colliders.BoxTriangleCollider;
public class §_-LG§ implements §_-fx§
public class KdTreeCollisionDetector implements ICollisionDetector
{
private static var _rayAABB:§_-FW§ = new §_-FW§();
private static var _rayAABB:BoundBox = new BoundBox();
public var §_-bw§:§_-D-§;
public var §_-bw§:CollisionKdTree;
public var §_-Fz§:Vector.<§_-Nh§>;
public var §_-Fz§:Vector.<CollisionPrimitive>;
public var §_-iH§:int;
@@ -27,45 +27,45 @@ package §_-1e§
private var §_-qC§:MinMax = new MinMax();
private var §_-k8§:§_-bj§ = new §_-bj§();
private var §_-k8§:Vector3 = new Vector3();
private var §_-0q§:§_-bj§ = new §_-bj§();
private var §_-0q§:Vector3 = new Vector3();
private var §_-2P§:§_-jr§ = new §_-jr§();
private var §_-2P§:RayHit = new RayHit();
public function §_-LG§()
public function KdTreeCollisionDetector()
{
super();
this.§_-bw§ = new §_-D-§();
this.§_-Fz§ = new Vector.<§_-Nh§>();
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.BOX,new §_-Ph§());
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.SPHERE,new §_-O8§());
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.RECT,new §_-GQ§());
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.TRIANGLE,new §_-hu§());
this.§_-c2§(§_-Nh§.SPHERE,§_-Nh§.SPHERE,new §_-6O§());
this.§_-bw§ = new CollisionKdTree();
this.§_-Fz§ = new Vector.<CollisionPrimitive>();
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.BOX,new BoxBoxCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.SPHERE,new BoxSphereCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.RECT,new BoxRectCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.TRIANGLE,new BoxTriangleCollider());
this.addCollider(CollisionPrimitive.SPHERE,CollisionPrimitive.SPHERE,new SphereSphereCollider());
}
public function §_-6v§(primitive:§_-Nh§, isStatic:Boolean = true) : Boolean
public function addPrimitive(primitive:CollisionPrimitive, isStatic:Boolean = true) : Boolean
{
return true;
}
public function §_-2V§(primitive:§_-Nh§, isStatic:Boolean = true) : Boolean
public function removePrimitive(primitive:CollisionPrimitive, isStatic:Boolean = true) : Boolean
{
return true;
}
public function init(collisionPrimitives:Vector.<§_-Nh§>) : void
public function init(collisionPrimitives:Vector.<CollisionPrimitive>) : void
{
this.§_-bw§.§_-J9§(collisionPrimitives);
this.§_-bw§.createTree(collisionPrimitives);
}
public function §_-63§(contacts:§_-6h§) : §_-6h§
public function getAllContacts(contacts:Contact) : Contact
{
return contacts;
}
public function getContact(prim1:§_-Nh§, prim2:§_-Nh§, contact:§_-6h§) : Boolean
public function getContact(prim1:CollisionPrimitive, prim2:CollisionPrimitive, contact:Contact) : Boolean
{
if((prim1.collisionGroup & prim2.collisionGroup) == 0)
{
@@ -79,7 +79,7 @@ package §_-1e§
{
return false;
}
var collider:§_-hG§ = this.§_-P6§[prim1.type <= prim2.type ? prim1.type << 16 | prim2.type : prim2.type << 16 | prim1.type] as §_-hG§;
var collider:ICollider = this.§_-P6§[prim1.type <= prim2.type ? prim1.type << 16 | prim2.type : prim2.type << 16 | prim1.type] as ICollider;
if(collider != null && Boolean(collider.getContact(prim1,prim2,contact)))
{
if(prim1.postCollisionFilter != null && !prim1.postCollisionFilter.§_-eZ§(prim1,prim2))
@@ -95,7 +95,7 @@ package §_-1e§
return false;
}
public function §_-A5§(prim1:§_-Nh§, prim2:§_-Nh§) : Boolean
public function testCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
if((prim1.collisionGroup & prim2.collisionGroup) == 0)
{
@@ -109,7 +109,7 @@ package §_-1e§
{
return false;
}
var collider:§_-hG§ = this.§_-P6§[prim1.type <= prim2.type ? prim1.type << 16 | prim2.type : prim2.type << 16 | prim1.type] as §_-hG§;
var collider:ICollider = this.§_-P6§[prim1.type <= prim2.type ? prim1.type << 16 | prim2.type : prim2.type << 16 | prim1.type] as ICollider;
if(collider != null && Boolean(collider.haveCollision(prim1,prim2)))
{
if(prim1.postCollisionFilter != null && !prim1.postCollisionFilter.§_-eZ§(prim1,prim2))
@@ -125,10 +125,10 @@ package §_-1e§
return false;
}
public function raycast(origin:§_-bj§, dir:§_-bj§, collisionGroup:int, maxTime:Number, predicate:§_-jn§, result:§_-jr§) : Boolean
public function raycast(origin:Vector3, dir:Vector3, collisionGroup:int, maxTime:Number, predicate:IRaycastFilter, result:RayHit) : Boolean
{
var hasStaticIntersection:Boolean = this.§_-cX§(origin,dir,collisionGroup,maxTime,predicate,result);
var hasDynamicIntersection:Boolean = this.§_-Tm§(origin,dir,collisionGroup,maxTime,predicate,this.§_-2P§);
var hasStaticIntersection:Boolean = this.raycastStatic(origin,dir,collisionGroup,maxTime,predicate,result);
var hasDynamicIntersection:Boolean = this.intersectRayWithDynamic(origin,dir,collisionGroup,maxTime,predicate,this.§_-2P§);
if(!(hasDynamicIntersection || hasStaticIntersection))
{
return false;
@@ -149,9 +149,9 @@ package §_-1e§
return true;
}
public function §_-cX§(origin:§_-bj§, dir:§_-bj§, collisionGroup:int, maxTime:Number, predicate:§_-jn§, result:§_-jr§) : Boolean
public function raycastStatic(origin:Vector3, dir:Vector3, collisionGroup:int, maxTime:Number, predicate:IRaycastFilter, result:RayHit) : Boolean
{
if(!this.§_-oL§(origin,dir,this.§_-bw§.§_-5H§.boundBox,this.§_-qC§))
if(!this.getRayBoundBoxIntersection(origin,dir,this.§_-bw§.§_-5H§.boundBox,this.§_-qC§))
{
return false;
}
@@ -176,31 +176,31 @@ package §_-1e§
{
this.§_-qC§.max = maxTime;
}
var hasIntersection:Boolean = this.§_-NC§(this.§_-bw§.§_-5H§,origin,this.§_-0q§,dir,collisionGroup,this.§_-qC§.min,this.§_-qC§.max,predicate,result);
var hasIntersection:Boolean = this.testRayAgainstNode(this.§_-bw§.§_-5H§,origin,this.§_-0q§,dir,collisionGroup,this.§_-qC§.min,this.§_-qC§.max,predicate,result);
return hasIntersection ? result.t <= maxTime : false;
}
public function §_-9G§(body:§_-BV§, primitive:§_-Nh§) : Boolean
public function testBodyPrimitiveCollision(body:Body, primitive:CollisionPrimitive) : Boolean
{
return false;
}
private function §_-c2§(type1:int, type2:int, collider:§_-hG§) : void
private function addCollider(type1:int, type2:int, collider:ICollider) : void
{
this.§_-P6§[type1 <= type2 ? type1 << 16 | type2 : type2 << 16 | type1] = collider;
}
private function §_-m1§(node:§_-oZ§, primitive:§_-Nh§, contacts:§_-6h§) : §_-6h§
private function getPrimitiveNodeCollisions(node:CollisionKdNode, primitive:CollisionPrimitive, contacts:Contact) : Contact
{
return null;
}
private function §_-Tm§(origin:§_-bj§, dir:§_-bj§, collisionGroup:int, maxTime:Number, filter:§_-jn§, result:§_-jr§) : Boolean
private function intersectRayWithDynamic(origin:Vector3, dir:Vector3, collisionGroup:int, maxTime:Number, filter:IRaycastFilter, result:RayHit) : Boolean
{
var yy:Number = NaN;
var minTime:Number = NaN;
var primitive:§_-Nh§ = null;
var paabb:§_-FW§ = null;
var primitive:CollisionPrimitive = null;
var paabb:BoundBox = null;
var t:Number = NaN;
var xx:Number = origin.x + dir.x * maxTime;
yy = origin.y + dir.y * maxTime;
@@ -271,7 +271,7 @@ package §_-1e§
return true;
}
private function §_-oL§(origin:§_-bj§, dir:§_-bj§, bb:§_-FW§, time:MinMax) : Boolean
private function getRayBoundBoxIntersection(origin:Vector3, dir:Vector3, bb:BoundBox, time:MinMax) : Boolean
{
var t1:Number = NaN;
var t2:Number = NaN;
@@ -348,12 +348,12 @@ package §_-1e§
return true;
}
private function §_-NC§(node:§_-oZ§, origin:§_-bj§, localOrigin:§_-bj§, dir:§_-bj§, collisionGroup:int, t1:Number, t2:Number, predicate:§_-jn§, result:§_-jr§) : Boolean
private function testRayAgainstNode(node:CollisionKdNode, origin:Vector3, localOrigin:Vector3, dir:Vector3, collisionGroup:int, t1:Number, t2:Number, predicate:IRaycastFilter, result:RayHit) : Boolean
{
var splitTime:Number = NaN;
var currChildNode:§_-oZ§ = null;
var currChildNode:CollisionKdNode = null;
var intersects:Boolean = false;
if(node.indices != null && this.§_-FH§(origin,dir,collisionGroup,this.§_-bw§.§_-8A§,node.indices,predicate,result))
if(node.indices != null && this.getRayNodeIntersection(origin,dir,collisionGroup,this.§_-bw§.§_-8A§,node.indices,predicate,result))
{
return true;
}
@@ -398,9 +398,9 @@ package §_-1e§
}
if(splitTime < t1 || splitTime > t2)
{
return this.§_-NC§(currChildNode,origin,localOrigin,dir,collisionGroup,t1,t2,predicate,result);
return this.testRayAgainstNode(currChildNode,origin,localOrigin,dir,collisionGroup,t1,t2,predicate,result);
}
intersects = this.§_-NC§(currChildNode,origin,localOrigin,dir,collisionGroup,t1,splitTime,predicate,result);
intersects = this.testRayAgainstNode(currChildNode,origin,localOrigin,dir,collisionGroup,t1,splitTime,predicate,result);
if(intersects)
{
return true;
@@ -408,12 +408,12 @@ package §_-1e§
this.§_-0q§.x = origin.x + splitTime * dir.x;
this.§_-0q§.y = origin.y + splitTime * dir.y;
this.§_-0q§.z = origin.z + splitTime * dir.z;
return this.§_-NC§(currChildNode == node.§_-Gm§ ? node.§_-75§ : node.§_-Gm§,origin,this.§_-0q§,dir,collisionGroup,splitTime,t2,predicate,result);
return this.testRayAgainstNode(currChildNode == node.§_-Gm§ ? node.§_-75§ : node.§_-Gm§,origin,this.§_-0q§,dir,collisionGroup,splitTime,t2,predicate,result);
}
private function §_-FH§(origin:§_-bj§, dir:§_-bj§, collisionGroup:int, primitives:Vector.<§_-Nh§>, indices:Vector.<int>, filter:§_-jn§, intersection:§_-jr§) : Boolean
private function getRayNodeIntersection(origin:Vector3, dir:Vector3, collisionGroup:int, primitives:Vector.<CollisionPrimitive>, indices:Vector.<int>, filter:IRaycastFilter, intersection:RayHit) : Boolean
{
var primitive:§_-Nh§ = null;
var primitive:CollisionPrimitive = null;
var t:Number = NaN;
var pnum:int = int(indices.length);
var minTime:Number = 1e+308;

38
src/alternativa/physics/collision/colliders/BoxBoxCollider.as
View File

@@ -5,7 +5,7 @@ package alternativa.physics.collision.colliders
import alternativa.physics.Contact;
import alternativa.physics.ContactPoint;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
public class BoxBoxCollider extends BoxCollider
{
@@ -52,21 +52,21 @@ package alternativa.physics.collision.colliders
override public function getContact(prim1:CollisionPrimitive, prim2:CollisionPrimitive, contact:Contact) : Boolean
{
var box1:§_-m3§ = null;
var box2:§_-m3§ = null;
var box1:CollisionBox = null;
var box2:CollisionBox = null;
if(!this.haveCollision(prim1,prim2))
{
return false;
}
if(prim1.body != null)
{
box1 = prim1 as §_-m3§;
box2 = prim2 as §_-m3§;
box1 = prim1 as CollisionBox;
box2 = prim2 as CollisionBox;
}
else
{
box1 = prim2 as §_-m3§;
box2 = prim1 as §_-m3§;
box1 = prim2 as CollisionBox;
box2 = prim1 as CollisionBox;
}
if(this.§_-Wt§ < 6)
{
@@ -87,20 +87,20 @@ package alternativa.physics.collision.colliders
override public function haveCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
var box1:§_-m3§ = null;
var box2:§_-m3§ = null;
var box1:CollisionBox = null;
var box2:CollisionBox = null;
var transform1:Matrix4 = null;
var transform2:Matrix4 = null;
this.§_-hK§ = 10000000000;
if(prim1.body != null)
{
box1 = prim1 as §_-m3§;
box2 = prim2 as §_-m3§;
box1 = prim1 as CollisionBox;
box2 = prim2 as CollisionBox;
}
else
{
box1 = prim2 as §_-m3§;
box2 = prim1 as §_-m3§;
box1 = prim2 as CollisionBox;
box2 = prim1 as CollisionBox;
}
transform1 = box1.transform;
transform2 = box2.transform;
@@ -188,13 +188,13 @@ package alternativa.physics.collision.colliders
return true;
}
private function findFaceContactPoints(box1:§_-m3§, box2:§_-m3§, vectorToBox1:Vector3, faceAxisIdx:int, contact:Contact) : Boolean
private function findFaceContactPoints(box1:CollisionBox, box2:CollisionBox, vectorToBox1:Vector3, faceAxisIdx:int, contact:Contact) : Boolean
{
var transform2:Matrix4 = null;
var colAxis:Vector3 = null;
var incidentAxisDot:Number = NaN;
var pen:Number = NaN;
var tmpBox:§_-m3§ = null;
var tmpBox:CollisionBox = null;
var dot:Number = NaN;
var absDot:Number = NaN;
var v:Vector3 = null;
@@ -435,7 +435,7 @@ package alternativa.physics.collision.colliders
}
}
private function findEdgesIntersection(box1:§_-m3§, box2:§_-m3§, vectorToBox1:Vector3, axisIdx1:int, axisIdx2:int, contact:Contact) : void
private function findEdgesIntersection(box1:CollisionBox, box2:CollisionBox, vectorToBox1:Vector3, axisIdx1:int, axisIdx2:int, contact:Contact) : void
{
var halfLen1:Number = NaN;
var halfLen2:Number = NaN;
@@ -552,7 +552,7 @@ package alternativa.physics.collision.colliders
cp.penetration = this.§_-hK§;
}
private function testMainAxis(box1:§_-m3§, box2:§_-m3§, axis:Vector3, axisIndex:int, toBox1:Vector3) : Boolean
private function testMainAxis(box1:CollisionBox, box2:CollisionBox, axis:Vector3, axisIndex:int, toBox1:Vector3) : Boolean
{
var overlap:Number = this.overlapOnAxis(box1,box2,axis,toBox1);
if(overlap < -this.epsilon)
@@ -567,7 +567,7 @@ package alternativa.physics.collision.colliders
return true;
}
private function testDerivedAxis(box1:§_-m3§, box2:§_-m3§, axis1:Vector3, axis2:Vector3, axisIndex:int, toBox1:Vector3) : Boolean
private function testDerivedAxis(box1:CollisionBox, box2:CollisionBox, axis1:Vector3, axis2:Vector3, axisIndex:int, toBox1:Vector3) : Boolean
{
this.axis.x = axis1.y * axis2.z - axis1.z * axis2.y;
this.axis.y = axis1.z * axis2.x - axis1.x * axis2.z;
@@ -594,7 +594,7 @@ package alternativa.physics.collision.colliders
return true;
}
public function overlapOnAxis(box1:§_-m3§, box2:§_-m3§, axis:Vector3, vectorToBox1:Vector3) : Number
public function overlapOnAxis(box1:CollisionBox, box2:CollisionBox, axis:Vector3, vectorToBox1:Vector3) : Number
{
var m:Matrix4 = box1.transform;
var d:Number = (m.a * axis.x + m.e * axis.y + m.i * axis.z) * box1.hs.x;

22
src/alternativa/physics/collision/colliders/BoxRectCollider.as
View File

@@ -6,7 +6,7 @@ package alternativa.physics.collision.colliders
import alternativa.physics.ContactPoint;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.primitives.CollisionRect;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
public class BoxRectCollider extends BoxCollider
{
@@ -53,10 +53,10 @@ package alternativa.physics.collision.colliders
{
return false;
}
var box:§_-m3§ = prim1 as §_-m3§;
var box:CollisionBox = prim1 as CollisionBox;
if(box == null)
{
box = prim2 as §_-m3§;
box = prim2 as CollisionBox;
rect = prim1 as CollisionRect;
}
else
@@ -91,14 +91,14 @@ package alternativa.physics.collision.colliders
override public function haveCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
var box:§_-m3§ = null;
var box:CollisionBox = null;
var rect:CollisionRect = null;
var rectTransform:Matrix4 = null;
this.§_-hK§ = 10000000000;
box = prim1 as §_-m3§;
box = prim1 as CollisionBox;
if(box == null)
{
box = prim2 as §_-m3§;
box = prim2 as CollisionBox;
rect = prim1 as CollisionRect;
}
else
@@ -159,7 +159,7 @@ package alternativa.physics.collision.colliders
return true;
}
private function findFaceContactPoints(box:§_-m3§, rect:CollisionRect, vectorToBox:Vector3, faceAxisIdx:int, contact:Contact) : Boolean
private function findFaceContactPoints(box:CollisionBox, rect:CollisionRect, vectorToBox:Vector3, faceAxisIdx:int, contact:Contact) : Boolean
{
var pnum:int = 0;
var i:int = 0;
@@ -392,7 +392,7 @@ package alternativa.physics.collision.colliders
return clipHighY(hs.y,pnum,this.points2,this.points1,this.epsilon);
}
private function findEdgesIntersection(box:§_-m3§, rect:CollisionRect, vectorToBox:Vector3, axisIdx1:int, axisIdx2:int, contact:Contact) : Boolean
private function findEdgesIntersection(box:CollisionBox, rect:CollisionRect, vectorToBox:Vector3, axisIdx1:int, axisIdx2:int, contact:Contact) : Boolean
{
var halfLen1:Number = NaN;
var halfLen2:Number = NaN;
@@ -501,7 +501,7 @@ package alternativa.physics.collision.colliders
return true;
}
private function testMainAxis(box:§_-m3§, rect:CollisionRect, axis:Vector3, axisIndex:int, vectorToBox:Vector3) : Boolean
private function testMainAxis(box:CollisionBox, rect:CollisionRect, axis:Vector3, axisIndex:int, vectorToBox:Vector3) : Boolean
{
var overlap:Number = this.overlapOnAxis(box,rect,axis,vectorToBox);
if(overlap < -this.epsilon)
@@ -516,7 +516,7 @@ package alternativa.physics.collision.colliders
return true;
}
private function testDerivedAxis(box:§_-m3§, rect:CollisionRect, axis1:Vector3, axis2:Vector3, axisIndex:int, vectorToBox:Vector3) : Boolean
private function testDerivedAxis(box:CollisionBox, rect:CollisionRect, axis1:Vector3, axis2:Vector3, axisIndex:int, vectorToBox:Vector3) : Boolean
{
this.axis.x = axis1.y * axis2.z - axis1.z * axis2.y;
this.axis.y = axis1.z * axis2.x - axis1.x * axis2.z;
@@ -543,7 +543,7 @@ package alternativa.physics.collision.colliders
return true;
}
public function overlapOnAxis(box:§_-m3§, rect:CollisionRect, axis:Vector3, vectorToBox:Vector3) : Number
public function overlapOnAxis(box:CollisionBox, rect:CollisionRect, axis:Vector3, vectorToBox:Vector3) : Number
{
var m:Matrix4 = box.transform;
var d:Number = (m.a * axis.x + m.e * axis.y + m.i * axis.z) * box.hs.x;

14
src/alternativa/physics/collision/colliders/BoxSphereCollider.as
View File

@@ -6,7 +6,7 @@ package alternativa.physics.collision.colliders
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.ICollider;
import alternativa.physics.collision.primitives.CollisionSphere;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
public class BoxSphereCollider implements ICollider
{
@@ -25,16 +25,16 @@ package alternativa.physics.collision.colliders
public function getContact(prim1:CollisionPrimitive, prim2:CollisionPrimitive, contact:Contact) : Boolean
{
var box:§_-m3§ = null;
var box:CollisionBox = null;
var sphere:CollisionSphere = prim1 as CollisionSphere;
if(sphere == null)
{
sphere = prim2 as CollisionSphere;
box = prim1 as §_-m3§;
box = prim1 as CollisionBox;
}
else
{
box = prim2 as §_-m3§;
box = prim2 as CollisionBox;
}
sphere.transform.getAxis(3,this.§_-dt§);
box.transform.getAxis(3,this.bPos);
@@ -102,16 +102,16 @@ package alternativa.physics.collision.colliders
public function haveCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
var box:§_-m3§ = null;
var box:CollisionBox = null;
var sphere:CollisionSphere = prim1 as CollisionSphere;
if(sphere == null)
{
sphere = prim2 as CollisionSphere;
box = prim1 as §_-m3§;
box = prim1 as CollisionBox;
}
else
{
box = prim2 as §_-m3§;
box = prim2 as CollisionBox;
}
sphere.transform.getAxis(3,this.§_-dt§);
box.transform.getAxis(3,this.bPos);

174
src/?while?/?_-hu?.as → src/alternativa/physics/collision/colliders/BoxTriangleCollider.as
View File

@@ -1,14 +1,14 @@
package §while§
package alternativa.physics.collision.colliders
{
import §_-1e§.§_-Nh§;
import §_-US§.§_-6h§;
import §_-US§.§_-cR§;
import §_-nl§.Matrix4;
import §_-nl§.§_-bj§;
import §_-pe§.§_-Pr§;
import §_-pe§.§_-m3§;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.Contact;
import alternativa.physics.ContactPoint;
import alternativa.math.Matrix4;
import alternativa.math.Vector3;
import alternativa.physics.collision.primitives.CollisionTriangle;
import alternativa.physics.collision.primitives.CollisionBox;
public class §_-hu§ extends §_-dj§
public class BoxTriangleCollider extends BoxCollider
{
public var epsilon:Number = 0.001;
@@ -16,58 +16,58 @@ package §while§
private var §_-hK§:Number;
private var toBox:§_-bj§ = new §_-bj§();
private var toBox:Vector3 = new Vector3();
private var axis:§_-bj§ = new §_-bj§();
private var axis:Vector3 = new Vector3();
private var §_-VZ§:§_-bj§ = new §_-bj§();
private var §_-VZ§:Vector3 = new Vector3();
private var axis10:§_-bj§ = new §_-bj§();
private var axis10:Vector3 = new Vector3();
private var axis11:§_-bj§ = new §_-bj§();
private var axis11:Vector3 = new Vector3();
private var axis12:§_-bj§ = new §_-bj§();
private var axis12:Vector3 = new Vector3();
private var axis20:§_-bj§ = new §_-bj§();
private var axis20:Vector3 = new Vector3();
private var axis21:§_-bj§ = new §_-bj§();
private var axis21:Vector3 = new Vector3();
private var axis22:§_-bj§ = new §_-bj§();
private var axis22:Vector3 = new Vector3();
private var points1:Vector.<§_-bj§> = new Vector.<§_-bj§>(8,true);
private var points1:Vector.<Vector3> = new Vector.<Vector3>(8,true);
private var points2:Vector.<§_-bj§> = new Vector.<§_-bj§>(8,true);
private var points2:Vector.<Vector3> = new Vector.<Vector3>(8,true);
public function §_-hu§()
public function BoxTriangleCollider()
{
super();
for(var i:int = 0; i < 8; i++)
{
this.points1[i] = new §_-bj§();
this.points2[i] = new §_-bj§();
this.points1[i] = new Vector3();
this.points2[i] = new Vector3();
}
}
override public function getContact(prim1:§_-Nh§, prim2:§_-Nh§, contact:§_-6h§) : Boolean
override public function getContact(prim1:CollisionPrimitive, prim2:CollisionPrimitive, contact:Contact) : Boolean
{
var box:§_-m3§ = null;
var box:CollisionBox = null;
if(!this.haveCollision(prim1,prim2))
{
return false;
}
var tri:§_-Pr§ = prim1 as §_-Pr§;
var tri:CollisionTriangle = prim1 as CollisionTriangle;
if(tri == null)
{
box = §_-m3§(prim1);
tri = §_-Pr§(prim2);
box = CollisionBox(prim1);
tri = CollisionTriangle(prim2);
}
else
{
box = §_-m3§(prim2);
box = CollisionBox(prim2);
}
if(this.§_-Wt§ < 4)
{
if(!this.§_-NV§(box,tri,this.toBox,this.§_-Wt§,contact))
if(!this.findFaceContactPoints(box,tri,this.toBox,this.§_-Wt§,contact))
{
return false;
}
@@ -75,7 +75,7 @@ package §while§
else
{
this.§_-Wt§ -= 4;
if(!this.§_-og§(box,tri,this.toBox,this.§_-Wt§ % 3,int(this.§_-Wt§ / 3),contact))
if(!this.findEdgesIntersection(box,tri,this.toBox,this.§_-Wt§ % 3,int(this.§_-Wt§ / 3),contact))
{
return false;
}
@@ -91,21 +91,21 @@ package §while§
return true;
}
override public function haveCollision(prim1:§_-Nh§, prim2:§_-Nh§) : Boolean
override public function haveCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
var tri:§_-Pr§ = null;
var box:§_-m3§ = null;
var tri:CollisionTriangle = null;
var box:CollisionBox = null;
var triTransform:Matrix4 = null;
var v:§_-bj§ = null;
tri = prim1 as §_-Pr§;
var v:Vector3 = null;
tri = prim1 as CollisionTriangle;
if(tri == null)
{
box = §_-m3§(prim1);
tri = §_-Pr§(prim2);
box = CollisionBox(prim1);
tri = CollisionTriangle(prim2);
}
else
{
box = §_-m3§(prim2);
box = CollisionBox(prim2);
}
var boxTransform:Matrix4 = box.transform;
triTransform = tri.transform;
@@ -116,28 +116,28 @@ package §while§
this.axis.x = triTransform.c;
this.axis.y = triTransform.g;
this.axis.z = triTransform.k;
if(!this.§_-mG§(box,tri,this.axis,0,this.toBox))
if(!this.testMainAxis(box,tri,this.axis,0,this.toBox))
{
return false;
}
this.axis10.x = boxTransform.a;
this.axis10.y = boxTransform.e;
this.axis10.z = boxTransform.i;
if(!this.§_-mG§(box,tri,this.axis10,1,this.toBox))
if(!this.testMainAxis(box,tri,this.axis10,1,this.toBox))
{
return false;
}
this.axis11.x = boxTransform.b;
this.axis11.y = boxTransform.f;
this.axis11.z = boxTransform.j;
if(!this.§_-mG§(box,tri,this.axis11,2,this.toBox))
if(!this.testMainAxis(box,tri,this.axis11,2,this.toBox))
{
return false;
}
this.axis12.x = boxTransform.c;
this.axis12.y = boxTransform.g;
this.axis12.z = boxTransform.k;
if(!this.§_-mG§(box,tri,this.axis12,3,this.toBox))
if(!this.testMainAxis(box,tri,this.axis12,3,this.toBox))
{
return false;
}
@@ -145,15 +145,15 @@ package §while§
this.axis20.x = triTransform.a * v.x + triTransform.b * v.y + triTransform.c * v.z;
this.axis20.y = triTransform.e * v.x + triTransform.f * v.y + triTransform.g * v.z;
this.axis20.z = triTransform.i * v.x + triTransform.j * v.y + triTransform.k * v.z;
if(!this.§_-kt§(box,tri,this.axis10,this.axis20,4,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis10,this.axis20,4,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis11,this.axis20,5,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis11,this.axis20,5,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis12,this.axis20,6,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis12,this.axis20,6,this.toBox))
{
return false;
}
@@ -161,15 +161,15 @@ package §while§
this.axis21.x = triTransform.a * v.x + triTransform.b * v.y + triTransform.c * v.z;
this.axis21.y = triTransform.e * v.x + triTransform.f * v.y + triTransform.g * v.z;
this.axis21.z = triTransform.i * v.x + triTransform.j * v.y + triTransform.k * v.z;
if(!this.§_-kt§(box,tri,this.axis10,this.axis21,7,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis10,this.axis21,7,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis11,this.axis21,8,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis11,this.axis21,8,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis12,this.axis21,9,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis12,this.axis21,9,this.toBox))
{
return false;
}
@@ -177,24 +177,24 @@ package §while§
this.axis22.x = triTransform.a * v.x + triTransform.b * v.y + triTransform.c * v.z;
this.axis22.y = triTransform.e * v.x + triTransform.f * v.y + triTransform.g * v.z;
this.axis22.z = triTransform.i * v.x + triTransform.j * v.y + triTransform.k * v.z;
if(!this.§_-kt§(box,tri,this.axis10,this.axis22,10,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis10,this.axis22,10,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis11,this.axis22,11,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis11,this.axis22,11,this.toBox))
{
return false;
}
if(!this.§_-kt§(box,tri,this.axis12,this.axis22,12,this.toBox))
if(!this.testDerivedAxis(box,tri,this.axis12,this.axis22,12,this.toBox))
{
return false;
}
return true;
}
private function §_-mG§(box:§_-m3§, tri:§_-Pr§, axis:§_-bj§, axisIndex:int, toBox:§_-bj§) : Boolean
private function testMainAxis(box:CollisionBox, tri:CollisionTriangle, axis:Vector3, axisIndex:int, toBox:Vector3) : Boolean
{
var overlap:Number = this.§true§(box,tri,axis,toBox);
var overlap:Number = this.overlapOnAxis(box,tri,axis,toBox);
if(overlap < -this.epsilon)
{
return false;
@@ -207,7 +207,7 @@ package §while§
return true;
}
private function §_-kt§(box:§_-m3§, tri:§_-Pr§, axis1:§_-bj§, axis2:§_-bj§, axisIndex:int, toBox:§_-bj§) : Boolean
private function testDerivedAxis(box:CollisionBox, tri:CollisionTriangle, axis1:Vector3, axis2:Vector3, axisIndex:int, toBox:Vector3) : Boolean
{
var k:Number = NaN;
this.axis.x = axis1.y * axis2.z - axis1.z * axis2.y;
@@ -222,7 +222,7 @@ package §while§
this.axis.x *= k;
this.axis.y *= k;
this.axis.z *= k;
var overlap:Number = this.§true§(box,tri,this.axis,toBox);
var overlap:Number = this.overlapOnAxis(box,tri,this.axis,toBox);
if(overlap < -this.epsilon)
{
return false;
@@ -235,7 +235,7 @@ package §while§
return true;
}
private function §true§(box:§_-m3§, tri:§_-Pr§, axis:§_-bj§, toBox:§_-bj§) : Number
private function overlapOnAxis(box:CollisionBox, tri:CollisionTriangle, axis:Vector3, toBox:Vector3) : Number
{
var t:Matrix4 = box.transform;
var projection:Number = (t.a * axis.x + t.e * axis.y + t.i * axis.z) * box.hs.x;
@@ -294,23 +294,23 @@ package §while§
return projection + max - vectorProjection;
}
private function §_-NV§(box:§_-m3§, tri:§_-Pr§, toBox:§_-bj§, faceAxisIndex:int, contact:§_-6h§) : Boolean
private function findFaceContactPoints(box:CollisionBox, tri:CollisionTriangle, toBox:Vector3, faceAxisIndex:int, contact:Contact) : Boolean
{
if(faceAxisIndex == 0)
{
return this.§_-hz§(box,tri,toBox,contact);
return this.getBoxToTriContact(box,tri,toBox,contact);
}
return this.§_-C-§(box,tri,toBox,faceAxisIndex,contact);
return this.getTriToBoxContact(box,tri,toBox,faceAxisIndex,contact);
}
private function §_-hz§(box:§_-m3§, tri:§_-Pr§, toBox:§_-bj§, contact:§_-6h§) : Boolean
private function getBoxToTriContact(box:CollisionBox, tri:CollisionTriangle, toBox:Vector3, contact:Contact) : Boolean
{
var cp:§_-cR§ = null;
var cp:ContactPoint = null;
var dot:Number = NaN;
var absDot:Number = NaN;
var v:§_-bj§ = null;
var cpPos:§_-bj§ = null;
var r:§_-bj§ = null;
var v:Vector3 = null;
var cpPos:Vector3 = null;
var r:Vector3 = null;
var boxTransform:Matrix4 = box.transform;
var triTransform:Matrix4 = tri.transform;
this.§_-VZ§.x = triTransform.c;
@@ -343,7 +343,7 @@ package §while§
§_-ho§(box.hs,incFaceAxisIdx,negativeFace,this.points1);
boxTransform.§_-ZK§(this.points1,this.points2,4);
triTransform.§_-iX§(this.points2,this.points1,4);
var pnum:int = this.§_-MQ§(tri);
var pnum:int = this.clipByTriangle(tri);
contact.§_-P3§ = 0;
for(var i:int = 0; i < pnum; )
{
@@ -373,12 +373,12 @@ package §while§
return true;
}
private function §_-C-§(box:§_-m3§, tri:§_-Pr§, toBox:§_-bj§, faceAxisIdx:int, contact:§_-6h§) : Boolean
private function getTriToBoxContact(box:CollisionBox, tri:CollisionTriangle, toBox:Vector3, faceAxisIdx:int, contact:Contact) : Boolean
{
var penetration:Number = NaN;
var cp:§_-cR§ = null;
var cpPos:§_-bj§ = null;
var r:§_-bj§ = null;
var cp:ContactPoint = null;
var cpPos:Vector3 = null;
var r:Vector3 = null;
faceAxisIdx--;
var boxTransform:Matrix4 = box.transform;
var triTransform:Matrix4 = tri.transform;
@@ -390,7 +390,7 @@ package §while§
this.§_-VZ§.y = -this.§_-VZ§.y;
this.§_-VZ§.z = -this.§_-VZ§.z;
}
var v:§_-bj§ = this.points1[0];
var v:Vector3 = this.points1[0];
v.x = tri.v0.x;
v.y = tri.v0.y;
v.z = tri.v0.z;
@@ -404,12 +404,12 @@ package §while§
v.z = tri.v2.z;
triTransform.§_-ZK§(this.points1,this.points2,3);
boxTransform.§_-iX§(this.points2,this.points1,3);
var pnum:int = this.§_-kk§(box.hs,faceAxisIdx);
var pnum:int = this.clipByBox(box.hs,faceAxisIdx);
contact.§_-P3§ = 0;
for(var i:int = 0; i < pnum; )
{
v = this.points1[i];
penetration = this.§_-iN§(box.hs,v,faceAxisIdx,negativeFace);
penetration = this.getPointBoxPenetration(box.hs,v,faceAxisIdx,negativeFace);
if(penetration > -this.epsilon)
{
cp = contact.points[contact.§_-P3§++];
@@ -435,7 +435,7 @@ package §while§
return true;
}
private function §_-iN§(hs:§_-bj§, p:§_-bj§, faceAxisIdx:int, negativeFace:Boolean) : Number
private function getPointBoxPenetration(hs:Vector3, p:Vector3, faceAxisIdx:int, negativeFace:Boolean) : Number
{
switch(faceAxisIdx)
{
@@ -465,7 +465,7 @@ package §while§
}
}
private function §_-kk§(hs:§_-bj§, faceAxisIdx:int) : int
private function clipByBox(hs:Vector3, faceAxisIdx:int) : int
{
var pnum:int = 3;
switch(faceAxisIdx)
@@ -529,32 +529,32 @@ package §while§
}
}
private function §_-MQ§(tri:§_-Pr§) : int
private function clipByTriangle(tri:CollisionTriangle) : int
{
var vnum:int = 4;
vnum = this.§_-NG§(tri.v0,tri.e0,this.points1,vnum,this.points2);
vnum = this.clipByLine(tri.v0,tri.e0,this.points1,vnum,this.points2);
if(vnum == 0)
{
return 0;
}
vnum = this.§_-NG§(tri.v1,tri.e1,this.points2,vnum,this.points1);
vnum = this.clipByLine(tri.v1,tri.e1,this.points2,vnum,this.points1);
if(vnum == 0)
{
return 0;
}
return this.§_-NG§(tri.v2,tri.e2,this.points1,vnum,this.points2);
return this.clipByLine(tri.v2,tri.e2,this.points1,vnum,this.points2);
}
private function §_-NG§(linePoint:§_-bj§, lineDir:§_-bj§, verticesIn:Vector.<§_-bj§>, vnum:int, verticesOut:Vector.<§_-bj§>) : int
private function clipByLine(linePoint:Vector3, lineDir:Vector3, verticesIn:Vector.<Vector3>, vnum:int, verticesOut:Vector.<Vector3>) : int
{
var t:Number = NaN;
var v:§_-bj§ = null;
var v2:§_-bj§ = null;
var v:Vector3 = null;
var v2:Vector3 = null;
var offset2:Number = NaN;
var nx:Number = -lineDir.y;
var ny:Number = Number(lineDir.x);
var offset:Number = linePoint.x * nx + linePoint.y * ny;
var v1:§_-bj§ = verticesIn[int(vnum - 1)];
var v1:Vector3 = verticesIn[int(vnum - 1)];
var offset1:Number = v1.x * nx + v1.y * ny;
var num:int = 0;
for(var i:int = 0; i < vnum; i++)
@@ -596,7 +596,7 @@ package §while§
return num;
}
private function §_-og§(box:§_-m3§, tri:§_-Pr§, toBox:§_-bj§, boxAxisIdx:int, triAxisIdx:int, contact:§_-6h§) : Boolean
private function findEdgesIntersection(box:CollisionBox, tri:CollisionTriangle, toBox:Vector3, boxAxisIdx:int, triAxisIdx:int, contact:Contact) : Boolean
{
var tmpx1:Number = NaN;
var tmpy1:Number = NaN;
@@ -641,7 +641,7 @@ package §while§
var z2:Number = triTransform.i * tmpx2 + triTransform.j * tmpy2 + triTransform.k * tmpz2 + triTransform.l;
var boxTransform:Matrix4 = box.transform;
boxTransform.getAxis(boxAxisIdx,this.axis10);
var v:§_-bj§ = contact.normal;
var v:Vector3 = contact.normal;
v.x = this.axis10.y * this.axis20.z - this.axis10.z * this.axis20.y;
v.y = this.axis10.z * this.axis20.x - this.axis10.x * this.axis20.z;
v.z = this.axis10.x * this.axis20.y - this.axis10.y * this.axis20.x;
@@ -698,13 +698,13 @@ package §while§
var t1:Number = (c2 * k - c1) / det;
var t2:Number = (c2 - c1 * k) / det;
contact.§_-P3§ = 1;
var cp:§_-cR§ = contact.points[0];
var cp:ContactPoint = contact.points[0];
cp.penetration = this.§_-hK§;
v = cp.pos;
v.x = 0.5 * (x1 + this.axis10.x * t1 + x2 + this.axis20.x * t2);
v.y = 0.5 * (y1 + this.axis10.y * t1 + y2 + this.axis20.y * t2);
v.z = 0.5 * (z1 + this.axis10.z * t1 + z2 + this.axis20.z * t2);
var r:§_-bj§ = cp.r1;
var r:Vector3 = cp.r1;
r.x = v.x - boxTransform.d;
r.y = v.y - boxTransform.h;
r.z = v.z - boxTransform.l;

28
src/?_-pe?/?_-m3?.as → src/alternativa/physics/collision/primitives/CollisionBox.as
View File

@@ -1,21 +1,21 @@
package §_-pe§
package alternativa.physics.collision.primitives
{
import §_-1e§.§_-Nh§;
import §_-KA§.§_-FW§;
import §_-nl§.Matrix4;
import §_-nl§.§_-bj§;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.types.BoundBox;
import alternativa.math.Matrix4;
import alternativa.math.Vector3;
public class §_-m3§ extends §_-Nh§
public class CollisionBox extends CollisionPrimitive
{
public var hs:§_-bj§ = new §_-bj§();
public var hs:Vector3 = new Vector3();
public function §_-m3§(hs:§_-bj§, collisionGroup:int, collisionMask:int)
public function CollisionBox(hs:Vector3, collisionGroup:int, collisionMask:int)
{
super(BOX,collisionGroup,collisionMask);
this.hs.copy(hs);
}
override public function calculateAABB() : §_-FW§
override public function calculateAABB() : BoundBox
{
var t:Matrix4 = null;
var xx:Number = NaN;
@@ -46,9 +46,9 @@ package §_-pe§
return aabb;
}
override public function copyFrom(source:§_-Nh§) : §_-Nh§
override public function copyFrom(source:CollisionPrimitive) : CollisionPrimitive
{
var box:§_-m3§ = source as §_-m3§;
var box:CollisionBox = source as CollisionBox;
if(box == null)
{
return this;
@@ -58,12 +58,12 @@ package §_-pe§
return this;
}
override protected function createPrimitive() : §_-Nh§
override protected function createPrimitive() : CollisionPrimitive
{
return new §_-m3§(this.hs,collisionGroup,collisionMask);
return new CollisionBox(this.hs,collisionGroup,collisionMask);
}
override public function raycast(origin:§_-bj§, vector:§_-bj§, epsilon:Number, normal:§_-bj§) : Number
override public function raycast(origin:Vector3, vector:Vector3, epsilon:Number, normal:Vector3) : Number
{
var t1:Number = NaN;
var t2:Number = NaN;

34
src/?_-KA?/?_-FW?.as → src/alternativa/physics/collision/types/BoundBox.as
View File

@@ -1,8 +1,8 @@
package §_-KA§
package alternativa.physics.collision.types
{
import §_-nl§.§_-bj§;
import alternativa.math.Vector3;
public class §_-FW§
public class BoundBox
{
public var minX:Number = 1e+308;
@@ -16,12 +16,12 @@ package §_-KA§
public var maxZ:Number = -1e+308;
public function §_-FW§()
public function BoundBox()
{
super();
}
public function §_-k2§(minX:Number, minY:Number, minZ:Number, maxX:Number, maxY:Number, maxZ:Number) : void
public function setSize(minX:Number, minY:Number, minZ:Number, maxX:Number, maxY:Number, maxZ:Number) : void
{
this.minX = minX;
this.minY = minY;
@@ -31,7 +31,7 @@ package §_-KA§
this.maxZ = maxZ;
}
public function §_-Gd§(delta:Number) : void
public function increase(delta:Number) : void
{
this.minX -= delta;
this.minY -= delta;
@@ -41,7 +41,7 @@ package §_-KA§
this.maxZ += delta;
}
public function §_-EH§(boundBox:§_-FW§) : void
public function addBoundBox(boundBox:BoundBox) : void
{
this.minX = boundBox.minX < this.minX ? boundBox.minX : this.minX;
this.minY = boundBox.minY < this.minY ? boundBox.minY : this.minY;
@@ -51,7 +51,7 @@ package §_-KA§
this.maxZ = boundBox.maxZ > this.maxZ ? boundBox.maxZ : this.maxZ;
}
public function §_-aW§(x:Number, y:Number, z:Number) : void
public function addPoint(x:Number, y:Number, z:Number) : void
{
if(x < this.minX)
{
@@ -79,7 +79,7 @@ package §_-KA§
}
}
public function §_-GT§() : void
public function infinity() : void
{
this.minX = 1e+308;
this.minY = 1e+308;
@@ -89,32 +89,32 @@ package §_-KA§
this.maxZ = -1e+308;
}
public function intersects(bb:§_-FW§, epsilon:Number) : Boolean
public function intersects(bb:BoundBox, epsilon:Number) : Boolean
{
return !(this.minX > bb.maxX + epsilon || this.maxX < bb.minX - epsilon || this.minY > bb.maxY + epsilon || this.maxY < bb.minY - epsilon || this.minZ > bb.maxZ + epsilon || this.maxZ < bb.minZ - epsilon);
}
public function §_-Wu§(point:§_-bj§, epsilon:Number) : Boolean
public function containsPoint(point:Vector3, epsilon:Number) : Boolean
{
return point.x > this.minX - epsilon && point.x < this.maxX + epsilon && point.y > this.minY - epsilon && point.y < this.maxY + epsilon && point.z > this.minZ - epsilon && point.z < this.maxZ + epsilon;
}
public function §_-ot§() : Number
public function getSizeX() : Number
{
return this.maxX - this.minX;
}
public function §_-jP§() : Number
public function getSizeY() : Number
{
return this.maxY - this.minY;
}
public function §_-Ix§() : Number
public function getSizeZ() : Number
{
return this.maxZ - this.minZ;
}
public function copyFrom(boundBox:§_-FW§) : void
public function copyFrom(boundBox:BoundBox) : void
{
this.minX = boundBox.minX;
this.minY = boundBox.minY;
@@ -124,9 +124,9 @@ package §_-KA§
this.maxZ = boundBox.maxZ;
}
public function clone() : §_-FW§
public function clone() : BoundBox
{
var clone:§_-FW§ = new §_-FW§();
var clone:BoundBox = new BoundBox();
clone.copyFrom(this);
return clone;
}

8
src/alternativa/tanks/game/entities/map/A3DMapComponent.as
View File

@@ -26,7 +26,7 @@ package alternativa.tanks.game.entities.map
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.primitives.CollisionRect;
import alternativa.physics.collision.primitives.CollisionTriangle;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
import alternativa.tanks.game.EntityComponent;
import alternativa.tanks.game.GameKernel;
import alternativa.tanks.game.subsystems.inputsystem.KeyboardEventType;
@@ -272,9 +272,9 @@ package alternativa.tanks.game.entities.map
for(var i:int = 0; i < numCollisionPrimitives; )
{
collisionPrimitive = collisionPrimitives[i];
if(collisionPrimitive is §_-m3§)
if(collisionPrimitive is CollisionBox)
{
physicsVisualContainer.addChild(this.createPhysicsVisualBox(§_-m3§(collisionPrimitive),boxMaterial));
physicsVisualContainer.addChild(this.createPhysicsVisualBox(CollisionBox(collisionPrimitive),boxMaterial));
}
else if(collisionPrimitive is CollisionTriangle)
{
@@ -285,7 +285,7 @@ package alternativa.tanks.game.entities.map
return physicsVisualContainer;
}
private function createPhysicsVisualBox(collisionBox:§_-m3§, material:Material) : Box
private function createPhysicsVisualBox(collisionBox:CollisionBox, material:Material) : Box
{
var size:Vector3 = collisionBox.hs.clone().scale(2);
var box:Box = new Box(size.x,size.y,size.z);

6
src/alternativa/tanks/game/entities/tank/graphics/PhysicsRendererComponent.as
View File

@@ -9,7 +9,7 @@ package alternativa.tanks.game.entities.tank.graphics
import alternativa.math.Vector3;
import alternativa.physics.Body;
import alternativa.physics.CollisionPrimitiveListItem;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
import alternativa.tanks.game.EntityComponent;
import alternativa.tanks.game.GameKernel;
import alternativa.tanks.game.entities.tank.TankHull;
@@ -48,7 +48,7 @@ package alternativa.tanks.game.entities.tank.graphics
override public function initComponent() : void
{
var collisionBox:§_-m3§ = null;
var collisionBox:CollisionBox = null;
var hs:Vector3 = null;
var box:Box = null;
var wireFrame:WireFrame = null;
@@ -58,7 +58,7 @@ package alternativa.tanks.game.entities.tank.graphics
var body:Body = this.chassis.getBody();
for(var item:CollisionPrimitiveListItem = body.collisionPrimitives.head; item != null; )
{
collisionBox = §_-m3§(item.primitive);
collisionBox = CollisionBox(item.primitive);
hs = collisionBox.hs.clone().scale(2);
box = new Box(hs.x,hs.y,hs.z);
wireFrame = WireFrame.createEdges(box,16711680);

10
src/alternativa/tanks/game/entities/tank/physics/chassis/tracked/legacy/LegacyTrackedChassisComponent.as
View File

@@ -10,7 +10,7 @@ package alternativa.tanks.game.entities.tank.physics.chassis.tracked.legacy
import alternativa.physics.PhysicsScene;
import alternativa.physics.PhysicsUtils;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
import alternativa.physics.collision.types.BoundBox;
import alternativa.tanks.game.EntityComponent;
import alternativa.tanks.game.GameEvents;
@@ -243,12 +243,12 @@ package alternativa.tanks.game.entities.tank.physics.chassis.tracked.legacy
{
var collisionPrimitive:CollisionPrimitive = null;
var primitiveTransform:Matrix4 = null;
boundBox.§_-GT§();
boundBox.infinity();
for each(collisionPrimitive in this.§_-DC§)
{
primitiveTransform = collisionPrimitive.transform;
collisionPrimitive.transform = collisionPrimitive.localTransform || Matrix4.IDENTITY;
boundBox.§_-EH§(collisionPrimitive.calculateAABB());
boundBox.addBoundBox(collisionPrimitive.calculateAABB());
collisionPrimitive.transform = primitiveTransform;
}
}
@@ -613,11 +613,11 @@ package alternativa.tanks.game.entities.tank.physics.chassis.tracked.legacy
private function createPrimitives(geometryData:Vector.<BoxData>, primitives:Vector.<CollisionPrimitive>, collisionGroup:int, collisionMask:int) : void
{
var boxData:BoxData = null;
var primitive:§_-m3§ = null;
var primitive:CollisionBox = null;
primitives.length = 0;
for each(boxData in geometryData)
{
primitive = new §_-m3§(boxData.hs,collisionGroup,collisionMask);
primitive = new CollisionBox(boxData.hs,collisionGroup,collisionMask);
primitive.localTransform = boxData.matrix.clone();
primitive.body = this.body;
primitives.push(primitive);

226
src/?_-fT?/?_-ZI?.as → src/alternativa/tanks/game/physics/TanksCollisionDetector.as
View File

@@ -1,77 +1,77 @@
package §_-fT§
package alternativa.tanks.game.physics
{
import §_-1e§.§_-D-§;
import §_-1e§.§_-Nh§;
import §_-1e§.§_-hG§;
import §_-1e§.§_-jn§;
import §_-1e§.§_-oZ§;
import §_-KA§.§_-FW§;
import §_-KA§.§_-jr§;
import §_-US§.§_-4q§;
import §_-US§.§_-6h§;
import §_-US§.§_-BV§;
import §_-US§.§_-G2§;
import §_-nl§.§_-bj§;
import §while§.§_-GQ§;
import §while§.§_-Ph§;
import §while§.§_-hu§;
import alternativa.physics.collision.CollisionKdTree;
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.ICollider;
import alternativa.physics.collision.IRaycastFilter;
import alternativa.physics.collision.CollisionKdNode;
import alternativa.physics.collision.types.BoundBox;
import alternativa.physics.collision.types.RayHit;
import alternativa.physics.CollisionPrimitiveListItem;
import alternativa.physics.Contact;
import alternativa.physics.Body;
import alternativa.physics.CollisionPrimitiveList;
import alternativa.math.Vector3;
import alternativa.physics.collision.colliders.BoxRectCollider;
import alternativa.physics.collision.colliders.BoxBoxCollider;
import alternativa.physics.collision.colliders.BoxTriangleCollider;
public class §_-ZI§ implements §_-Zm§
public class TanksCollisionDetector implements ITanksCollisionDetector
{
public var §_-bw§:§_-D-§;
public var §_-bw§:CollisionKdTree;
public var threshold:Number = 0.0001;
private var §_-P6§:Object;
private var §_-Wj§:Vector.<§_-YY§>;
private var §_-Wj§:Vector.<BodyCollisionData>;
private var §_-LK§:int;
private var §_-By§:Vector.<§_-BV§>;
private var §_-By§:Vector.<Body>;
private var numBodies:int;
private var §_-qC§:MinMax = new MinMax();
private var §_-k8§:§_-bj§ = new §_-bj§();
private var §_-k8§:Vector3 = new Vector3();
private var §_-0q§:§_-bj§ = new §_-bj§();
private var §_-0q§:Vector3 = new Vector3();
private var §_-2P§:§_-jr§ = new §_-jr§();
private var §_-2P§:RayHit = new RayHit();
private var _rayAABB:§_-FW§ = new §_-FW§();
private var _rayAABB:BoundBox = new BoundBox();
public function §_-ZI§()
public function TanksCollisionDetector()
{
super();
this.§_-bw§ = new §_-D-§();
this.§_-By§ = new Vector.<§_-BV§>();
this.§_-Wj§ = new Vector.<§_-YY§>();
this.§_-bw§ = new CollisionKdTree();
this.§_-By§ = new Vector.<Body>();
this.§_-Wj§ = new Vector.<BodyCollisionData>();
this.§_-P6§ = new Object();
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.BOX,new §_-Ph§());
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.RECT,new §_-GQ§());
this.§_-c2§(§_-Nh§.BOX,§_-Nh§.TRIANGLE,new §_-hu§());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.BOX,new BoxBoxCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.RECT,new BoxRectCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.TRIANGLE,new BoxTriangleCollider());
}
public function §_-oT§(primitive:§_-Nh§) : void
public function addStaticPrimitive(primitive:CollisionPrimitive) : void
{
}
public function §_-HZ§(primitive:§_-Nh§) : void
public function removeStaticPrimitive(primitive:CollisionPrimitive) : void
{
}
public function §_-9F§() : void
public function prepareForRaycasts() : void
{
}
public function §_-Vy§(collisionPrimitives:Vector.<§_-Nh§>, boundBox:§_-FW§ = null) : void
public function prepareForRaycasts(collisionPrimitives:Vector.<CollisionPrimitive>, boundBox:BoundBox = null) : void
{
this.§_-bw§.§_-J9§(collisionPrimitives,boundBox);
this.§_-bw§.createTree(collisionPrimitives,boundBox);
}
public function §_-pN§(tankPhysicsEntry:§_-YY§) : void
public function addBodyCollisionData(tankPhysicsEntry:BodyCollisionData) : void
{
if(this.§_-Wj§.indexOf(tankPhysicsEntry) >= 0)
{
@@ -81,7 +81,7 @@ package §_-fT§
this.§_-Wj§[_loc2_] = tankPhysicsEntry;
}
public function §_-qP§(tankPhysicsEntry:§_-YY§) : void
public function removeBodyCollisionData(tankPhysicsEntry:BodyCollisionData) : void
{
var index:Number = Number(this.§_-Wj§.indexOf(tankPhysicsEntry));
if(index < 0)
@@ -92,13 +92,13 @@ package §_-fT§
this.§_-Wj§[this.§_-LK§] = null;
}
public function §_-D8§(body:§_-BV§) : void
public function addBody(body:Body) : void
{
var _loc2_:* = this.numBodies++;
this.§_-By§[_loc2_] = body;
}
public function §_-2x§(body:§_-BV§) : void
public function removeBody(body:Body) : void
{
var index:int = int(this.§_-By§.indexOf(body));
if(index < 0)
@@ -109,11 +109,11 @@ package §_-fT§
this.§_-By§[this.numBodies] = null;
}
public function §_-7u§(center:§_-bj§, radius:Number, filter:§_-VN§) : Vector.<§_-bB§>
public function getObjectsInRadius(center:Vector3, radius:Number, filter:IRadiusQueryFilter) : Vector.<BodyDistance>
{
var result:Vector.<§_-bB§> = null;
var tankPhysicsEntry:§_-YY§ = null;
var position:§_-bj§ = null;
var result:Vector.<BodyDistance> = null;
var tankPhysicsEntry:BodyCollisionData = null;
var position:Vector3 = null;
var dx:Number = NaN;
var dy:Number = NaN;
var dz:Number = NaN;
@@ -133,9 +133,9 @@ package §_-fT§
{
if(result == null)
{
result = new Vector.<§_-bB§>();
result = new Vector.<BodyDistance>();
}
result.push(new §_-bB§(tankPhysicsEntry.body,Math.sqrt(distance)));
result.push(new BodyDistance(tankPhysicsEntry.body,Math.sqrt(distance)));
}
}
i++;
@@ -143,18 +143,18 @@ package §_-fT§
return result;
}
public function §_-63§(contact:§_-6h§) : §_-6h§
public function getAllContacts(contact:Contact) : Contact
{
return this.§_-Uu§(contact);
return this.getTankContacts(contact);
}
public function getContact(prim1:§_-Nh§, prim2:§_-Nh§, contact:§_-6h§) : Boolean
public function getContact(prim1:CollisionPrimitive, prim2:CollisionPrimitive, contact:Contact) : Boolean
{
if((prim1.collisionMask & prim2.collisionGroup) == 0 || (prim2.collisionMask & prim1.collisionGroup) == 0 || !prim1.aabb.intersects(prim2.aabb,0.01))
{
return false;
}
var collider:§_-hG§ = this.§_-P6§[prim1.type | prim2.type];
var collider:ICollider = this.§_-P6§[prim1.type | prim2.type];
if(collider != null && Boolean(collider.getContact(prim1,prim2,contact)))
{
if(prim1.postCollisionFilter != null && !prim1.postCollisionFilter.§_-eZ§(prim1,prim2))
@@ -166,7 +166,7 @@ package §_-fT§
return false;
}
public function §_-A5§(prim1:§_-Nh§, prim2:§_-Nh§) : Boolean
public function testCollision(prim1:CollisionPrimitive, prim2:CollisionPrimitive) : Boolean
{
if((prim1.collisionMask & prim2.collisionGroup) == 0 || (prim2.collisionMask & prim1.collisionGroup) == 0)
{
@@ -180,7 +180,7 @@ package §_-fT§
{
return false;
}
var collider:§_-hG§ = this.§_-P6§[prim1.type | prim2.type];
var collider:ICollider = this.§_-P6§[prim1.type | prim2.type];
if(collider != null && Boolean(collider.haveCollision(prim1,prim2)))
{
if(prim1.postCollisionFilter != null && !prim1.postCollisionFilter.§_-eZ§(prim1,prim2))
@@ -192,10 +192,10 @@ package §_-fT§
return false;
}
public function raycast(origin:§_-bj§, dir:§_-bj§, collisionMask:int, maxTime:Number, filter:§_-jn§, result:§_-jr§) : Boolean
public function raycast(origin:Vector3, dir:Vector3, collisionMask:int, maxTime:Number, filter:IRaycastFilter, result:RayHit) : Boolean
{
var hasStaticIntersection:Boolean = this.§_-cX§(origin,dir,collisionMask,maxTime,filter,result);
var hasDynamicIntersection:Boolean = this.§_-eu§(origin,dir,collisionMask,maxTime,filter,this.§_-2P§);
var hasStaticIntersection:Boolean = this.raycastStatic(origin,dir,collisionMask,maxTime,filter,result);
var hasDynamicIntersection:Boolean = this.raycastTanks(origin,dir,collisionMask,maxTime,filter,this.§_-2P§);
if(!(hasDynamicIntersection || hasStaticIntersection))
{
return false;
@@ -216,9 +216,9 @@ package §_-fT§
return true;
}
public function §_-cX§(origin:§_-bj§, dir:§_-bj§, collisionMask:int, maxTime:Number, filter:§_-jn§, result:§_-jr§) : Boolean
public function raycastStatic(origin:Vector3, dir:Vector3, collisionMask:int, maxTime:Number, filter:IRaycastFilter, result:RayHit) : Boolean
{
if(!this.§_-oL§(origin,dir,this.§_-bw§.§_-5H§.boundBox,this.§_-qC§))
if(!this.getRayBoundBoxIntersection(origin,dir,this.§_-bw§.§_-5H§.boundBox,this.§_-qC§))
{
return false;
}
@@ -243,34 +243,34 @@ package §_-fT§
{
this.§_-qC§.max = maxTime;
}
var hasIntersection:Boolean = this.§_-NC§(this.§_-bw§.§_-5H§,origin,this.§_-0q§,dir,collisionMask,this.§_-qC§.min,this.§_-qC§.max,filter,result);
var hasIntersection:Boolean = this.testRayAgainstNode(this.§_-bw§.§_-5H§,origin,this.§_-0q§,dir,collisionMask,this.§_-qC§.min,this.§_-qC§.max,filter,result);
return hasIntersection ? result.t <= maxTime : false;
}
public function §_-TL§(primitive:§_-Nh§) : Boolean
public function testPrimitiveTreeCollision(primitive:CollisionPrimitive) : Boolean
{
return this.§_-B8§(primitive,this.§_-bw§.§_-5H§);
return this.testPrimitiveNodeCollision(primitive,this.§_-bw§.§_-5H§);
}
private function §_-c2§(type1:int, type2:int, collider:§_-hG§) : void
private function addCollider(type1:int, type2:int, collider:ICollider) : void
{
this.§_-P6§[type1 | type2] = collider;
}
private function §_-Uu§(contact:§_-6h§) : §_-6h§
private function getTankContacts(contact:Contact) : Contact
{
var tankEntry:§_-YY§ = null;
var body:§_-BV§ = null;
var listItem:§_-4q§ = null;
var tankEntry:BodyCollisionData = null;
var body:Body = null;
var listItem:CollisionPrimitiveListItem = null;
var j:int = 0;
var otherTankEntry:§_-YY§ = null;
var otherTankEntry:BodyCollisionData = null;
for(var i:int = 0; i < this.§_-LK§; i++)
{
tankEntry = this.§_-Wj§[i];
body = tankEntry.body;
for(listItem = body.collisionPrimitives.head; listItem != null; )
{
contact = this.§_-m1§(this.§_-bw§.§_-5H§,listItem.primitive,contact);
contact = this.getPrimitiveNodeCollisions(this.§_-bw§.§_-5H§,listItem.primitive,contact);
listItem = listItem.next;
}
for(j = i + 1; j < this.§_-LK§; )
@@ -278,7 +278,7 @@ package §_-fT§
otherTankEntry = this.§_-Wj§[j];
if(body.aabb.intersects(otherTankEntry.body.aabb,0.1))
{
contact = this.§_-4I§(tankEntry,otherTankEntry,contact);
contact = this.getTanksCollision(tankEntry,otherTankEntry,contact);
}
j++;
}
@@ -286,15 +286,15 @@ package §_-fT§
return contact;
}
private function §_-4I§(tankEntry1:§_-YY§, tankEntry2:§_-YY§, contact:§_-6h§) : §_-6h§
private function getTanksCollision(tankEntry1:BodyCollisionData, tankEntry2:BodyCollisionData, contact:Contact) : Contact
{
var primitive1:§_-Nh§ = null;
var primitive1:CollisionPrimitive = null;
var numSimplePrimitives2:int = 0;
var j:int = 0;
var primitive2:§_-Nh§ = null;
var primitive2:CollisionPrimitive = null;
var skipCollision:Boolean = false;
var body1:§_-BV§ = tankEntry1.body;
var body2:§_-BV§ = tankEntry2.body;
var body1:Body = tankEntry1.body;
var body2:Body = tankEntry2.body;
var numSimplePrimitives1:int = int(tankEntry1.simplePrimitives.length);
var firstFilterTest:Boolean = true;
for(var i:int = 0; i < numSimplePrimitives1; i++)
@@ -331,14 +331,14 @@ package §_-fT§
return contact;
}
private function §_-AX§(primitives1:§_-G2§, primitives2:§_-G2§) : Boolean
private function testContacts2(primitives1:CollisionPrimitiveList, primitives2:CollisionPrimitiveList) : Boolean
{
var item2:§_-4q§ = null;
for(var item1:§_-4q§ = primitives1.head; item1 != null; )
var item2:CollisionPrimitiveListItem = null;
for(var item1:CollisionPrimitiveListItem = primitives1.head; item1 != null; )
{
for(item2 = primitives2.head; item2 != null; )
{
if(this.§_-A5§(item1.primitive,item2.primitive))
if(this.testCollision(item1.primitive,item2.primitive))
{
return true;
}
@@ -349,11 +349,11 @@ package §_-fT§
return false;
}
private function §_-bH§(primitives:§_-G2§) : Boolean
private function primitivesHaveCollision(primitives:CollisionPrimitiveList) : Boolean
{
for(var item:§_-4q§ = primitives.head; item != null; )
for(var item:CollisionPrimitiveListItem = primitives.head; item != null; )
{
if(this.§_-TL§(item.primitive))
if(this.testPrimitiveTreeCollision(item.primitive))
{
return true;
}
@@ -362,11 +362,11 @@ package §_-fT§
return false;
}
private function §_-m1§(node:§_-oZ§, primitive:§_-Nh§, contact:§_-6h§) : §_-6h§
private function getPrimitiveNodeCollisions(node:CollisionKdNode, primitive:CollisionPrimitive, contact:Contact) : Contact
{
var min:Number = NaN;
var max:Number = NaN;
var primitives:Vector.<§_-Nh§> = null;
var primitives:Vector.<CollisionPrimitive> = null;
var indices:Vector.<int> = null;
var i:int = 0;
if(node.indices != null)
@@ -402,24 +402,24 @@ package §_-fT§
}
if(min < node.coord)
{
contact = this.§_-m1§(node.§_-Gm§,primitive,contact);
contact = this.getPrimitiveNodeCollisions(node.§_-Gm§,primitive,contact);
}
if(max > node.coord)
{
contact = this.§_-m1§(node.§_-75§,primitive,contact);
contact = this.getPrimitiveNodeCollisions(node.§_-75§,primitive,contact);
}
if(node.§_-da§ != null && min < node.coord && max > node.coord)
{
contact = this.§_-m1§(node.§_-da§.§_-5H§,primitive,contact);
contact = this.getPrimitiveNodeCollisions(node.§_-da§.§_-5H§,primitive,contact);
}
return contact;
}
private function §_-B8§(primitive:§_-Nh§, node:§_-oZ§) : Boolean
private function testPrimitiveNodeCollision(primitive:CollisionPrimitive, node:CollisionKdNode) : Boolean
{
var min:Number = NaN;
var max:Number = NaN;
var primitives:Vector.<§_-Nh§> = null;
var primitives:Vector.<CollisionPrimitive> = null;
var indices:Vector.<int> = null;
var i:int = 0;
if(node.indices != null)
@@ -428,7 +428,7 @@ package §_-fT§
indices = node.indices;
for(i = indices.length - 1; i >= 0; )
{
if(this.§_-A5§(primitive,primitives[indices[i]]))
if(this.testCollision(primitive,primitives[indices[i]]))
{
return true;
}
@@ -455,21 +455,21 @@ package §_-fT§
}
if(node.§_-da§ != null && min < node.coord && max > node.coord)
{
if(this.§_-B8§(primitive,node.§_-da§.§_-5H§))
if(this.testPrimitiveNodeCollision(primitive,node.§_-da§.§_-5H§))
{
return true;
}
}
if(min < node.coord)
{
if(this.§_-B8§(primitive,node.§_-Gm§))
if(this.testPrimitiveNodeCollision(primitive,node.§_-Gm§))
{
return true;
}
}
if(max > node.coord)
{
if(this.§_-B8§(primitive,node.§_-75§))
if(this.testPrimitiveNodeCollision(primitive,node.§_-75§))
{
return true;
}
@@ -477,13 +477,13 @@ package §_-fT§
return false;
}
private function §_-eu§(origin:§_-bj§, dir:§_-bj§, collisionMask:int, maxTime:Number, filter:§_-jn§, result:§_-jr§) : Boolean
private function raycastTanks(origin:Vector3, dir:Vector3, collisionMask:int, maxTime:Number, filter:IRaycastFilter, result:RayHit) : Boolean
{
var tankPhysicsEntry:§_-YY§ = null;
var body:§_-BV§ = null;
var aabb:§_-FW§ = null;
var collisionPrimitiveListItem:§_-4q§ = null;
var primitive:§_-Nh§ = null;
var tankPhysicsEntry:BodyCollisionData = null;
var body:Body = null;
var aabb:BoundBox = null;
var collisionPrimitiveListItem:CollisionPrimitiveListItem = null;
var primitive:CollisionPrimitive = null;
var t:Number = NaN;
var xx:Number = origin.x + dir.x * maxTime;
var yy:Number = origin.y + dir.y * maxTime;
@@ -571,7 +571,7 @@ package §_-fT§
return true;
}
private function §_-oL§(origin:§_-bj§, dir:§_-bj§, bb:§_-FW§, time:MinMax) : Boolean
private function getRayBoundBoxIntersection(origin:Vector3, dir:Vector3, bb:BoundBox, time:MinMax) : Boolean
{
var t1:Number = NaN;
var t2:Number = NaN;
@@ -648,15 +648,15 @@ package §_-fT§
return true;
}
private function §_-NC§(node:§_-oZ§, origin:§_-bj§, localOrigin:§_-bj§, dir:§_-bj§, collisionMask:int, t1:Number, t2:Number, filter:§_-jn§, result:§_-jr§) : Boolean
private function testRayAgainstNode(node:CollisionKdNode, origin:Vector3, localOrigin:Vector3, dir:Vector3, collisionMask:int, t1:Number, t2:Number, filter:IRaycastFilter, result:RayHit) : Boolean
{
var splitTime:Number = NaN;
var currChildNode:§_-oZ§ = null;
var currChildNode:CollisionKdNode = null;
var intersects:Boolean = false;
var splitNode:§_-oZ§ = null;
var splitNode:CollisionKdNode = null;
var i:int = 0;
var primitive:§_-Nh§ = null;
if(node.indices != null && this.§_-FH§(origin,dir,collisionMask,this.§_-bw§.§_-8A§,node.indices,filter,result))
var primitive:CollisionPrimitive = null;
if(node.indices != null && this.getRayNodeIntersection(origin,dir,collisionMask,this.§_-bw§.§_-8A§,node.indices,filter,result))
{
return true;
}
@@ -701,9 +701,9 @@ package §_-fT§
}
if(splitTime < t1 || splitTime > t2)
{
return this.§_-NC§(currChildNode,origin,localOrigin,dir,collisionMask,t1,t2,filter,result);
return this.testRayAgainstNode(currChildNode,origin,localOrigin,dir,collisionMask,t1,t2,filter,result);
}
intersects = this.§_-NC§(currChildNode,origin,localOrigin,dir,collisionMask,t1,splitTime,filter,result);
intersects = this.testRayAgainstNode(currChildNode,origin,localOrigin,dir,collisionMask,t1,splitTime,filter,result);
if(intersects)
{
return true;
@@ -751,12 +751,12 @@ package §_-fT§
}
}
}
return this.§_-NC§(currChildNode == node.§_-Gm§ ? node.§_-75§ : node.§_-Gm§,origin,this.§_-0q§,dir,collisionMask,splitTime,t2,filter,result);
return this.testRayAgainstNode(currChildNode == node.§_-Gm§ ? node.§_-75§ : node.§_-Gm§,origin,this.§_-0q§,dir,collisionMask,splitTime,t2,filter,result);
}
private function §_-FH§(origin:§_-bj§, dir:§_-bj§, collisionMask:int, primitives:Vector.<§_-Nh§>, indices:Vector.<int>, filter:§_-jn§, intersection:§_-jr§) : Boolean
private function getRayNodeIntersection(origin:Vector3, dir:Vector3, collisionMask:int, primitives:Vector.<CollisionPrimitive>, indices:Vector.<int>, filter:IRaycastFilter, intersection:RayHit) : Boolean
{
var primitive:§_-Nh§ = null;
var primitive:CollisionPrimitive = null;
var t:Number = NaN;
var pnum:int = int(indices.length);
var minTime:Number = 1e+308;
@@ -791,15 +791,15 @@ package §_-fT§
return true;
}
private function §_-Yu§(body1:§_-BV§, body2:§_-BV§, contact:§_-6h§) : §_-6h§
private function collideBodies(body1:Body, body2:Body, contact:Contact) : Contact
{
return this.§_-bO§(body1.collisionPrimitives,body2.collisionPrimitives,contact);
return this.getContacts2(body1.collisionPrimitives,body2.collisionPrimitives,contact);
}
private function §_-bO§(primitives1:§_-G2§, primitives2:§_-G2§, contact:§_-6h§) : §_-6h§
private function getContacts2(primitives1:CollisionPrimitiveList, primitives2:CollisionPrimitiveList, contact:Contact) : Contact
{
var item2:§_-4q§ = null;
for(var item1:§_-4q§ = primitives1.head; item1 != null; )
var item2:CollisionPrimitiveListItem = null;
for(var item1:CollisionPrimitiveListItem = primitives1.head; item1 != null; )
{
for(item2 = primitives2.head; item2 != null; )
{

4
src/alternativa/tanks/game/physics/TurretCollisioinBox.as
View File

@@ -2,9 +2,9 @@ package alternativa.tanks.game.physics
{
import alternativa.math.Matrix4;
import alternativa.math.Vector3;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
public class TurretCollisioinBox extends §_-m3§
public class TurretCollisioinBox extends CollisionBox
{
public var m:Matrix4;

22
src/alternativa/tanks/game/physics/collision/uniformgrid/UniformGridCollisionDetector.as
View File

@@ -8,8 +8,8 @@ package alternativa.tanks.game.physics.collision.uniformgrid
import alternativa.physics.collision.IRaycastFilter;
import alternativa.physics.collision.colliders.BoxBoxCollider;
import alternativa.physics.collision.colliders.BoxRectCollider;
import alternativa.physics.collision.colliders.§_-hu§;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.colliders.BoxTriangleCollider;
import alternativa.physics.collision.primitives.CollisionBox;
import alternativa.physics.collision.types.BoundBox;
import alternativa.physics.collision.types.RayHit;
import alternativa.tanks.game.physics.*;
@@ -26,7 +26,7 @@ package alternativa.tanks.game.physics.collision.uniformgrid
private static var normal:Vector3 = new Vector3();
private static var collisionBox:§_-m3§ = new §_-m3§(new Vector3(),4294967295,0);
private static var collisionBox:CollisionBox = new CollisionBox(new Vector3(),4294967295,0);
private var cellSize:Number;
@@ -244,15 +244,15 @@ package alternativa.tanks.game.physics.collision.uniformgrid
{
var collisionPrimitive:CollisionPrimitive = null;
this.cellSize = cellSize;
this.§_-aq§.§_-GT§();
this.§_-aq§.infinity();
for each(collisionPrimitive in staticPrimitives)
{
this.§_-aq§.§_-EH§(collisionPrimitive.calculateAABB());
this.§_-aq§.addBoundBox(collisionPrimitive.calculateAABB());
}
this.§_-aq§.§_-Gd§(cellSize + EPSILON);
this.numCellsX = int(this.§_-aq§.§_-ot§() / cellSize) + 1;
this.numCellsY = int(this.§_-aq§.§_-jP§() / cellSize) + 1;
this.numCellsZ = int(this.§_-aq§.§_-Ix§() / cellSize) + 1;
this.§_-aq§.increase(cellSize + EPSILON);
this.numCellsX = int(this.§_-aq§.getSizeX() / cellSize) + 1;
this.numCellsY = int(this.§_-aq§.getSizeY() / cellSize) + 1;
this.numCellsZ = int(this.§_-aq§.getSizeZ() / cellSize) + 1;
this.§_-00§ = this.numCellsX * this.numCellsY * this.numCellsZ;
this.§_-aq§.maxX = this.§_-aq§.minX + this.numCellsX * cellSize;
this.§_-aq§.maxY = this.§_-aq§.minY + this.numCellsY * cellSize;
@@ -653,7 +653,7 @@ package alternativa.tanks.game.physics.collision.uniformgrid
var axis:int = -1;
var entryTime:Number = 0;
var p:Vector3 = new Vector3();
var pointInBounds:Boolean = Boolean(this.§_-aq§.§_-Wu§(origin,EPSILON));
var pointInBounds:Boolean = Boolean(this.§_-aq§.containsPoint(origin,EPSILON));
if(!pointInBounds)
{
collisionBox.hs.reset(this.cellSize * this.numCellsX / 2,this.cellSize * this.numCellsY / 2,this.cellSize * this.numCellsZ / 2);
@@ -913,7 +913,7 @@ package alternativa.tanks.game.physics.collision.uniformgrid
this.§_-P6§ = new Object();
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.BOX,new BoxBoxCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.RECT,new BoxRectCollider());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.TRIANGLE,new §_-hu§());
this.addCollider(CollisionPrimitive.BOX,CollisionPrimitive.TRIANGLE,new BoxTriangleCollider());
}
}
}

10
src/alternativa/tanks/game/subsystems/physicssystem/PhysicsSystem.as
View File

@@ -6,7 +6,7 @@ package alternativa.tanks.game.subsystems.physicssystem
import alternativa.physics.collision.types.BoundBox;
import alternativa.tanks.game.GameTask;
import alternativa.tanks.game.physics.ITanksCollisionDetector;
import alternativa.tanks.game.physics.§_-ZI§;
import alternativa.tanks.game.physics.TanksCollisionDetector;
import alternativa.tanks.game.physics.collision.uniformgrid.UniformGridCollisionDetector;
import alternativa.tanks.game.subsystems.deferredcommandssystem.DeferredCommand;
import alternativa.tanks.game.subsystems.timesystem.TimeSystem;
@@ -64,7 +64,7 @@ package alternativa.tanks.game.subsystems.physicssystem
}
else
{
this.physicsScene.collisionDetector = new §_-ZI§();
this.physicsScene.collisionDetector = new TanksCollisionDetector();
}
}
@@ -97,7 +97,7 @@ package alternativa.tanks.game.subsystems.physicssystem
public function initCollisionGeometry(collisionPrimitives:Vector.<CollisionPrimitive>) : void
{
var gridCellSize:Number = NaN;
var _loc3_:§_-ZI§ = null;
var _loc3_:TanksCollisionDetector = null;
var _loc4_:BoundBox = null;
var _loc5_:Number = NaN;
if(USE_GRID_COLLISION_DETECTOR)
@@ -107,11 +107,11 @@ package alternativa.tanks.game.subsystems.physicssystem
}
else
{
_loc3_ = §_-ZI§(this.physicsScene.collisionDetector);
_loc3_ = TanksCollisionDetector(this.physicsScene.collisionDetector);
_loc4_ = new BoundBox();
_loc5_ = 20000;
_loc4_.setSize(-_loc5_,-_loc5_,-_loc5_,_loc5_,_loc5_,_loc5_);
_loc3_.§_-Vy§(collisionPrimitives,_loc4_);
_loc3_.prepareForRaycasts(collisionPrimitives,_loc4_);
}
}

4
src/alternativa/tanks/game/utils/PhysicsParsingUtils.as
View File

@@ -7,7 +7,7 @@ package alternativa.tanks.game.utils
import alternativa.physics.collision.CollisionPrimitive;
import alternativa.physics.collision.primitives.CollisionRect;
import alternativa.physics.collision.primitives.CollisionTriangle;
import alternativa.physics.collision.primitives.§_-m3§;
import alternativa.physics.collision.primitives.CollisionBox;
public class PhysicsParsingUtils
{
@@ -30,7 +30,7 @@ package alternativa.tanks.game.utils
halfSize.y = maxY - minY;
halfSize.z = maxZ - minZ;
halfSize.scale(0.5);
var collisionBox:§_-m3§ = new §_-m3§(halfSize,collisionGroup,collisionMask);
var collisionBox:CollisionBox = new CollisionBox(halfSize,collisionGroup,collisionMask);
collisionBox.transform.setMatrix(mesh.x,mesh.y,mesh.z,mesh.rotationX,mesh.rotationY,mesh.rotationZ);
var midPoint:Vector3 = new Vector3(0.5 * (maxX + minX),0.5 * (maxY + minY),0.5 * (maxZ + minZ));
midPoint.transform4(collisionBox.transform);