Clazz.declarePackage("J.shapespecial");
Clazz.load(["J.shape.Mesh"], "J.shapespecial.DrawMesh", ["JU.AU", "$.BS", "$.P3", "$.V3", "J.shapespecial.Draw", "JU.BSUtil"], function(){
var c$ = Clazz.decorateAsClass(function(){
this.bsMeshesVisible = null;
this.modelFlags = null;
this.drawType = null;
this.drawTypes = null;
this.ptCenters = null;
this.axis = null;
this.axes = null;
this.drawVertexCount = 0;
this.drawVertexCounts = null;
this.isFixed = false;
this.isVector = false;
this.drawArrowScale = 0;
this.noHead = false;
this.isBarb = false;
this.scale = 1;
this.isScaleSet = false;
this.fontID = -1;
this.titleColor = null;
this.thisModelOnly = false;
Clazz.instantialize(this, arguments);}, J.shapespecial, "DrawMesh", J.shape.Mesh);
Clazz.makeConstructor(c$, 
function(vwr, thisID, colix, index){
this.drawType = J.shapespecial.Draw.EnumDrawType.NONE;
this.axis = JU.V3.new3(1, 0, 0);
this.bsMeshesVisible =  new JU.BS();
this.mesh1(vwr, thisID, colix, index);
}, "JV.Viewer,~S,~N,~N");
Clazz.overrideMethod(c$, "clear", 
function(meshType){
this.clearMesh(meshType);
this.scale = 1;
this.isScaleSet = false;
}, "~S");
Clazz.defineMethod(c$, "setCenters", 
function(){
if (this.ptCenters == null) this.setCenter(-1);
 else for (var i = this.ptCenters.length; --i >= 0; ) this.setCenter(i);

});
Clazz.defineMethod(c$, "setCenter", 
function(iModel){
var center = JU.P3.new3(0, 0, 0);
var iptlast = -1;
var ipt = 0;
var n = 0;
for (var i = this.pc; --i >= 0; ) {
if (iModel >= 0 && i != iModel || this.pis[i] == null) continue;
iptlast = -1;
for (var iV = (this.drawType === J.shapespecial.Draw.EnumDrawType.POLYGON) ? 3 : this.pis[i].length; --iV >= 0; ) {
ipt = this.pis[i][iV];
if (ipt == iptlast) continue;
iptlast = ipt;
center.add(this.vs[ipt]);
n++;
}
if (n > 0 && (i == iModel || i == 0)) {
center.scale(1.0 / n);
if (this.mat4 != null) this.mat4.rotTrans(center);
break;
}}
if (iModel < 0) {
this.ptCenter.setT(center);
} else {
this.ptCenters[iModel] = center;
}}, "~N");
Clazz.defineMethod(c$, "offset", 
function(offset){
this.rotateTranslate(null, offset, false);
this.setCenters();
}, "JU.V3");
Clazz.defineMethod(c$, "deleteAtoms", 
function(modelIndex){
if (modelIndex >= this.pc) return;
this.pc--;
this.pis = JU.AU.deleteElements(this.pis, modelIndex, 1);
this.drawTypes = JU.AU.deleteElements(this.drawTypes, modelIndex, 1);
this.drawVertexCounts = JU.AU.deleteElements(this.drawVertexCounts, modelIndex, 1);
this.ptCenters = JU.AU.deleteElements(this.ptCenters, modelIndex, 1);
this.axes = JU.AU.deleteElements(this.axes, modelIndex, 1);
var bs = JU.BSUtil.newAndSetBit(modelIndex);
JU.BSUtil.deleteBits(this.modelFlags, bs);
}, "~N");
Clazz.defineMethod(c$, "isRenderScalable", 
function(){
switch (this.drawType) {
case J.shapespecial.Draw.EnumDrawType.ARROW:
return (this.connectedAtoms != null);
case J.shapespecial.Draw.EnumDrawType.ARC:
case J.shapespecial.Draw.EnumDrawType.CIRCLE:
case J.shapespecial.Draw.EnumDrawType.CIRCULARPLANE:
return true;
default:
return this.haveXyPoints;
}
});
});
;//5.0.1-v7 Mon Aug 17 10:07:10 MDT 2026
