Clazz.declarePackage("J.renderbio");
Clazz.load(["J.renderbio.BioShapeRenderer"], "J.renderbio.BackboneRenderer", ["JU.C"], function(){
var c$ = Clazz.decorateAsClass(function(){
this.isDataFrame = false;
Clazz.instantialize(this, arguments);}, J.renderbio, "BackboneRenderer", J.renderbio.BioShapeRenderer);
Clazz.overrideMethod(c$, "renderBioShape", 
function(bioShape){
var checkPass2 = (!this.isExport && !this.vwr.gdata.isPass2);
this.isDataFrame = this.ms.isJmolDataFrame(bioShape.modelIndex);
var n = this.monomerCount;
var atoms = this.ms.at;
for (var i = this.bsVisible.nextSetBit(0); i >= 0; i = this.bsVisible.nextSetBit(i + 1)) {
var atomA = atoms[this.leadAtomIndices[i]];
var cA = this.colixes[i];
this.mad = this.mads[i];
var i1 = (i + 1) % n;
var atomB = atoms[this.leadAtomIndices[i1]];
var cB = this.colixes[i1];
if (atomA.nBackbonesDisplayed > 0 && atomB.nBackbonesDisplayed > 0 && !this.ms.isAtomHidden(atomB.i) && (this.isDataFrame || atomA.distanceSquared(atomB) < 100)) {
cA = JU.C.getColixInherited(cA, atomA.colixAtom);
cB = JU.C.getColixInherited(cB, atomB.colixAtom);
if (!checkPass2 || this.setBioColix(cA) || this.setBioColix(cB)) {
this.drawSegmentAB(atomA, atomB, cA, cB, 100);
if (this.renderStruts) {
this.setStrutPoint(atomA, null);
this.setStrutPoint(atomB, null);
}}}}
}, "J.shapebio.BioShape");
});
;//5.0.1-v7 Mon Aug 17 10:07:10 MDT 2026
