From fa8b0999600997305f4e16b71071e716a990cb29 Mon Sep 17 00:00:00 2001
From: Amanda Ghassaei <amandaghassaei@gmail.com>
Date: Tue, 18 Aug 2015 00:05:27 -0400
Subject: [PATCH] hex base planes
---
js/baseplane/HexagonalBasePlane.js | 53 ++++++++++++-------
js/baseplane/HexagonalRotBasePlane.js | 4 ++
js/baseplane/RotEdgeOctaBasePlane.js | 5 +-
.../latticeSubclasses/HexagonalLattice.js | 2 +-
.../latticeSubclasses/HexagonalRotLattice.js | 2 +-
5 files changed, 40 insertions(+), 26 deletions(-)
diff --git a/js/baseplane/HexagonalBasePlane.js b/js/baseplane/HexagonalBasePlane.js
index b012fd78..40be1725 100644
--- a/js/baseplane/HexagonalBasePlane.js
+++ b/js/baseplane/HexagonalBasePlane.js
@@ -14,32 +14,45 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three',
_makeBasePlaneMesh: function(){
- var scale = lattice.xScale();
- var dimX = this.get("dimX")*scale;
- var dimY = this.get("dimY")*scale;
-
-// var geometry = new THREE.Geometry();
-//
-// for ( var i = - dimX; i <= dimX+1; i += scale ) {
-// geometry.vertices.push( new THREE.Vector3(-dimX-scale/2, i-scale/2, 0.01));
-// geometry.vertices.push( new THREE.Vector3(dimX-scale/2, i-scale/2, 0.01));
-// geometry.vertices.push( new THREE.Vector3(i-scale/2, -dimX-scale/2, 0.01));
-// geometry.vertices.push( new THREE.Vector3(i-scale/2, dimX-scale/2, 0.01));
-//
-// }
-//
+ var xScale = lattice.xScale();
+ var yScale = lattice.yScale();
+ var dimX = this.get("dimX");
+ var dimY = this.get("dimY");
+
+ var geometry = new THREE.Geometry();
+
+ for (var i=-dimY;i<=dimY+1;i++) {
+ for (var j=-dimX;j<=dimX;j+=1){
+ if (i%2 == 0){
+ geometry.vertices.push( new THREE.Vector3(j*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, i*yScale-1, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, i*yScale-1, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+1)*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3(j*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3(j*xScale-xScale/2, (i+1)*yScale-1, 0.01));
+ } else {
+ geometry.vertices.push( new THREE.Vector3(j*xScale-xScale/2, i*yScale-1, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+1)*xScale-xScale/2, i*yScale-1, 0.01))
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, i*yScale-1/2, 0.01));
+ geometry.vertices.push( new THREE.Vector3((j+0.5)*xScale-xScale/2, (i+1)*yScale-1, 0.01));
+ }
+ }
+ }
+
var planeGeometry = new THREE.Geometry();
- planeGeometry.vertices.push( new THREE.Vector3(-dimX-scale/2, -dimX-scale/2, 0));
- planeGeometry.vertices.push( new THREE.Vector3(dimX+scale/2, -dimX-scale/2, 0));
- planeGeometry.vertices.push( new THREE.Vector3(-dimX-scale/2, dimX+scale/2, 0));
- planeGeometry.vertices.push( new THREE.Vector3(dimX+scale/2, dimX+scale/2, 0));
+ planeGeometry.vertices.push( new THREE.Vector3(-dimX*xScale-xScale/2, -dimX*yScale-yScale/2, 0));
+ planeGeometry.vertices.push( new THREE.Vector3(dimX*xScale+xScale/2, -dimX*yScale-yScale/2, 0));
+ planeGeometry.vertices.push( new THREE.Vector3(-dimX*xScale-xScale/2, dimX*yScale+yScale/2, 0));
+ planeGeometry.vertices.push( new THREE.Vector3(dimX*xScale+xScale/2, dimX*yScale+yScale/2, 0));
planeGeometry.faces.push(new THREE.Face3(0, 1, 3));
planeGeometry.faces.push(new THREE.Face3(0, 3, 2));
planeGeometry.computeFaceNormals();
var mesh = new THREE.Mesh(planeGeometry, new THREE.MeshBasicMaterial({color:0x000000, transparent:true, opacity:0.0}));
- return [mesh];
-// return [mesh, new THREE.Line(geometry, new THREE.LineBasicMaterial({color:0x000000, transparent:true, linewidth:2, opacity:this.get("material").opacity}), THREE.LinePieces)];
+// return [mesh];
+ return [mesh, new THREE.Line(geometry, new THREE.LineBasicMaterial({color:0x000000, transparent:true, linewidth:2, opacity:this.get("material").opacity}), THREE.LinePieces)];
}
});
});
\ No newline at end of file
diff --git a/js/baseplane/HexagonalRotBasePlane.js b/js/baseplane/HexagonalRotBasePlane.js
index 0812c034..a6b27cd7 100644
--- a/js/baseplane/HexagonalRotBasePlane.js
+++ b/js/baseplane/HexagonalRotBasePlane.js
@@ -12,6 +12,10 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three',
var params = SquareBasePlane.prototype.calcHighlighterParams.call(this, face, point);
params.position.x += lattice.xScale()/2;
return params;
+ },
+
+ nextCellPosition: function(highlighterPosition){
+ return highlighterPosition;
}
});
diff --git a/js/baseplane/RotEdgeOctaBasePlane.js b/js/baseplane/RotEdgeOctaBasePlane.js
index 9c7e6b71..b8d808c6 100644
--- a/js/baseplane/RotEdgeOctaBasePlane.js
+++ b/js/baseplane/RotEdgeOctaBasePlane.js
@@ -16,10 +16,7 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three',
},
nextCellPosition: function(highlighterPosition){
- highlighterPosition.x -= lattice.xScale()/2;
- highlighterPosition.y -= lattice.yScale()/2;//undo what we did in calc highlighter params
- var newPosition = highlighterPosition.clone().add(highlighterPosition.clone().sub(this.getAbsolutePosition()));
- return lattice.getIndexForPosition(newPosition);
+ return highlighterPosition;
}
});
diff --git a/js/lattice/latticeSubclasses/HexagonalLattice.js b/js/lattice/latticeSubclasses/HexagonalLattice.js
index 98fbbb5a..b62b5c27 100644
--- a/js/lattice/latticeSubclasses/HexagonalLattice.js
+++ b/js/lattice/latticeSubclasses/HexagonalLattice.js
@@ -9,7 +9,7 @@ define(['underscore', 'backbone', 'appState', 'globals', 'plist', 'three', 'thre
var HexLattice = {
_initLatticeType: function(){
- require(['squareBaseplane'], function(BasePlaneClass){
+ require(['hexBaseplane'], function(BasePlaneClass){
globals.basePlane = new BasePlaneClass();
});
require([this.getHighlighterFile()], function(HighlighterClass){
diff --git a/js/lattice/latticeSubclasses/HexagonalRotLattice.js b/js/lattice/latticeSubclasses/HexagonalRotLattice.js
index 67aed09b..66186904 100644
--- a/js/lattice/latticeSubclasses/HexagonalRotLattice.js
+++ b/js/lattice/latticeSubclasses/HexagonalRotLattice.js
@@ -44,7 +44,7 @@ define(['underscore', 'backbone', 'appState', 'globals', 'plist', 'three', 'thre
xScale: function(cellSeparation){
if (cellSeparation === undefined) cellSeparation = this.get("cellSeparation").xy;
- return 2+Math.sqrt(3)/2+2*cellSeparation;
+ return 3+2*cellSeparation;
},
yScale: function(cellSeparation){
--
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