1 files changed, 279 insertions, 0 deletions
diff --git a/js/geoPieces.js b/js/geoPieces.js
new file mode 100644
index 0000000..9e05765
--- /dev/null
+++ b/js/geoPieces.js
@@ -0,0 +1,279 @@
+// ECMAScript 5 strict mode
+/* jshint globalstrict: true*/
+/* global THREE,console,BLACK,WHITE,WIREFRAME */
+"use strict";
+var pieceMaterial = [];
+pieceMaterial[BLACK] = new THREE.MeshPhongMaterial({color:0x111111,specular:0xaaaaaa,shininess:30.0,wireframe:WIREFRAME});
+pieceMaterial[WHITE] = new THREE.MeshPhongMaterial({color:0xdddddd,wireframe:WIREFRAME});
+function createPawn(size,color) {
+	var pawn = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+
+	var bodyRadius = size*0.6;
+	var body = new THREE.Mesh(
+		new THREE.SphereGeometry(bodyRadius,32,16),pieceMaterial[color]);
+	body.position.y = baseHeight + bodyRadius;
+
+	var neckHeight = size;
+	var neckRadius = bodyRadius*0.7;
+	var neck = new THREE.Mesh(
+		new THREE.CylinderGeometry(0,neckRadius,neckHeight,32,1),pieceMaterial[color]);
+	neck.position.y = baseHeight + bodyRadius*2+neckHeight/2;
+
+	var headRadius = size*0.2;
+	var head = new THREE.Mesh(
+		new THREE.SphereGeometry(headRadius,32,16),pieceMaterial[color]);
+	head.position.y = baseHeight + bodyRadius*2 +neckHeight+headRadius/2;
+
+	pawn.add(head);
+	pawn.add(neck);
+	pawn.add(body);
+	pawn.add(base);
+	pawn.name = "Pawn";
+	return pawn;
+}
+
+function createRook(size,color) {
+	var rook = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+	var bodyRadius = size*0.4;
+	var bodyHeight = size*1.6;
+	var body = new THREE.Mesh(
+		new THREE.CylinderGeometry(bodyRadius*1.2,bodyRadius,bodyHeight,32,16),pieceMaterial[color]);
+	body.position.y = baseHeight + bodyHeight/2;
+
+	var wedgeHeight = size*0.5;
+	var wedgeRadius = bodyRadius * 1.5;
+	var wedge = new THREE.Mesh(
+		new THREE.CylinderGeometry(wedgeRadius,bodyRadius*1.2,wedgeHeight,32,1),pieceMaterial[color]);
+
+	wedge.position.y = baseHeight + bodyHeight+wedgeHeight/2;
+
+	var teethThickness = size*0.2;
+	var teethHeight = wedgeHeight;
+	var teethTilt = size*0.1;
+
+	var obr = wedgeRadius;
+	var ibr = wedgeRadius-teethThickness;
+	var otr = obr-teethTilt;
+	var itr = ibr-teethTilt;
+	var teethCount = 6;
+	var subdivision = Math.round(32/(teethCount*2));
+
+	var teethGeo = new THREE.TubeGeometry(otr,obr,itr,ibr,teethHeight,subdivision,1,0,2*Math.PI/(teethCount*2));
+
+	for (var i = 0; i < teethCount; i++) {
+		var teeth = new THREE.Mesh(teethGeo,pieceMaterial[color]);
+		teeth.position.y = baseHeight+bodyHeight+wedgeHeight+teethHeight/2;
+		teeth.rotation.y = i*2*Math.PI/teethCount;
+		rook.add(teeth);
+	}
+
+	rook.add(wedge);
+	rook.add(body);
+	rook.add(base);
+	rook.name = "Rook";
+	return rook;
+}
+
+function createKnight(size,color) {
+	var knight = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+
+	var bodyRadius = size*0.6;
+	var body = new THREE.Mesh(
+		new THREE.SphereGeometry(bodyRadius,32,16),pieceMaterial[color]);
+
+	var neckHeight = size*1.2;
+	var neckBottomRadius = bodyRadius*0.6;
+	var neckTopRadius = bodyRadius*0.0;
+	var _neck = new THREE.Mesh(
+		new THREE.CylinderGeometry(neckTopRadius,neckBottomRadius,neckHeight,32,1),pieceMaterial[color]);
+	_neck.position.y =  bodyRadius+neckHeight/2;
+	var neck = new THREE.Object3D();
+	neck.add(_neck);
+	neck.rotation.z = -Math.PI/32;
+
+
+	var head = new THREE.Object3D();
+
+	var skullRadius = size*0.6;
+	var skull = new THREE.Mesh(
+		new THREE.SphereGeometry(skullRadius,32,16),pieceMaterial[color]);
+
+	var faceHeight = size*1.0;
+	var faceBottomRadius = skullRadius*0.8;
+	var faceTopRadius = skullRadius*0.3;
+	var face = new THREE.Mesh(
+		new THREE.CylinderGeometry(faceTopRadius,faceBottomRadius,faceHeight,32,1),pieceMaterial[color]);
+	face.rotation.z = Math.PI/16;
+	face.position.y = skullRadius;
+
+	var noseRadius = size*0.2;
+	var nose = new THREE.Mesh(
+		new THREE.SphereGeometry(noseRadius,32,16),pieceMaterial[color]);
+	nose.position.y = skullRadius +faceHeight+noseRadius/2;
+
+	head.add(skull);
+	head.add(face);
+	//head.add(nose);
+	head.scale.z = 0.5;
+	head.rotation.z = 5*Math.PI/8;
+	head.position.y = bodyRadius+neckHeight;
+
+
+	var horse = new THREE.Object3D();
+	horse.add(body);
+	horse.add(neck);
+	horse.add(head);
+	horse.rotation.z = -Math.PI/32;
+	horse.rotation.y = (color == whiteMat) ? -Math.PI/2 : Math.PI/2;
+	horse.position.y = baseHeight+bodyRadius;
+
+	knight.add(horse);
+	knight.add(base);
+	knight.name = "Knight";
+	return knight;
+}
+
+function createBishop(size,color) {
+	var bishop = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+
+	var bodyRadius = size*0.6;
+	var body = new THREE.Mesh(
+		new THREE.SphereGeometry(bodyRadius,32,16),pieceMaterial[color]);
+	body.position.y = baseHeight + bodyRadius;
+
+	var neckHeight = size*1.7;
+	var neckBottomRadius = bodyRadius*0.3;
+	var neckTopRadius = bodyRadius*0.05;
+	var neck = new THREE.Mesh(
+		new THREE.CylinderGeometry(neckTopRadius,neckBottomRadius,neckHeight,32,1),pieceMaterial[color]);
+	neck.position.y = baseHeight + bodyRadius*2+neckHeight/2;
+
+	var headRadius = size*0.2;
+	var head = new THREE.Mesh(
+		new THREE.SphereGeometry(headRadius,32,16),pieceMaterial[color]);
+	head.scale.y = 1.5;
+	head.position.y = baseHeight + bodyRadius*2 +neckHeight+headRadius/2;
+
+	bishop.add(head);
+	bishop.add(neck);
+	bishop.add(body);
+	bishop.add(base);
+	bishop.name = "Bishop";
+	return bishop;
+}
+
+
+
+function createQueen(size,color) {
+	var queen = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+
+	var bodyRadius = size*0.6;
+	var body = new THREE.Mesh(
+		new THREE.SphereGeometry(bodyRadius,32,16),pieceMaterial[color]);
+	body.position.y = baseHeight + bodyRadius;
+
+	var neckHeight = size*2.3;
+	var neckBottomRadius = bodyRadius*0.3;
+	var neckTopRadius = bodyRadius*0.05;
+	var neck = new THREE.Mesh(
+		new THREE.CylinderGeometry(neckTopRadius,neckBottomRadius,neckHeight,32,1),pieceMaterial[color]);
+	neck.position.y = baseHeight + bodyRadius*2+neckHeight/2;
+
+	var collarHeight = size* 0.1;
+	var collarRadius = size* 0.4;
+	var collar = new THREE.Mesh(
+		new THREE.CylinderGeometry(collarRadius,collarRadius,collarHeight,32,1),pieceMaterial[color]);
+	collar.position.y = baseHeight+bodyRadius*2+neckHeight - size*0.1;
+
+	var headRadius = size*0.2;
+	var head = new THREE.Mesh(
+		new THREE.SphereGeometry(headRadius,32,16),pieceMaterial[color]);
+	head.position.y = baseHeight + bodyRadius*2 +neckHeight+headRadius/2;
+
+	queen.add(head);
+	queen.add(collar);
+	queen.add(neck);
+	queen.add(body);
+	queen.add(base);
+	queen.name = "Queen";
+	return queen;
+}
+
+
+function createKing(size,color) {
+	var king = new THREE.Object3D();
+	var baseHeight = size*0.1;
+	var baseRadius = size*0.8;
+	var base = new THREE.Mesh(
+		new THREE.CylinderGeometry(baseRadius,baseRadius,baseHeight,32,1),pieceMaterial[color]);
+	base.position.y = baseHeight/2;
+
+	var bodyRadius = size*0.6;
+	var body = new THREE.Mesh(
+		new THREE.SphereGeometry(bodyRadius,32,16),pieceMaterial[color]);
+	body.position.y = baseHeight + bodyRadius;
+
+	var neckHeight = size*2.3;
+	var neckBottomRadius = bodyRadius*0.15;
+	var neckTopRadius = bodyRadius*0.2;
+	var neck = new THREE.Mesh(
+		new THREE.CylinderGeometry(neckTopRadius,neckBottomRadius,neckHeight,32,1),pieceMaterial[color]);
+	neck.position.y = baseHeight + bodyRadius*2+neckHeight/2;
+
+	var collarHeight = size* 0.4;
+	var collarBottomRadius = size* 0.25;
+	var collarTopRadius = size* 0.45;
+	var collar = new THREE.Mesh(
+		new THREE.CylinderGeometry(collarTopRadius,collarBottomRadius,collarHeight,32,1),pieceMaterial[color]);
+	collar.position.y = baseHeight+bodyRadius*2+neckHeight - size*0.1;
+
+	var cross = new THREE.Object3D();
+	var crossThickness = size*0.2;
+	var crossHeight = size*0.8;
+	var crossGeo = new THREE.CubeGeometry(crossThickness,crossHeight,crossThickness);
+
+	var hCross = new THREE.Mesh(crossGeo,pieceMaterial[color]);
+	hCross.position.y = crossHeight/2;
+	var vCross = new THREE.Mesh(crossGeo,pieceMaterial[color]);
+	vCross.rotation.z = Math.PI/2;
+	vCross.position.y = crossHeight/2;
+
+	cross.add(hCross);
+	cross.add(vCross);
+	cross.position.y = baseHeight+bodyRadius*2 + neckHeight- size*0.1+collarHeight/2;
+
+
+
+	king.add(cross);
+	king.add(collar);
+	king.add(neck);
+	king.add(body);
+	king.add(base);
+	king.name = "King";
+	return king;
+}
+\ No newline at end of file