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This commit is contained in:
Val Erastov 2015-11-12 21:14:48 -08:00
parent a259b1bb49
commit f0e0bbf3e5
1 changed files with 10 additions and 2 deletions
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web/app/sketcher/constr/constraints.js
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@ -236,7 +236,7 @@ TCAD.constraints.P2PDistance = function(params, distance) {
out[p1y] = dy / d;
out[p2x] = -dx / d;
out[p2y] = -dy / d;
for (var i = 0; i < 4; i++) if (Number.isNaN(out[i])) out[i] = 0;
TCAD.constraints._fixNaN(out);
}
};
@ -268,7 +268,7 @@ TCAD.constraints.P2PDistanceV = function(params) {
out[p2x] = -dx / d;
out[p2y] = -dy / d;
out[D] = -1;
for (var i = 0; i < 4; i++) if (Number.isNaN(out[i])) out[i] = 0;
TCAD.constraints._fixNaN(out);
}
};
@ -340,4 +340,12 @@ TCAD.constraints.Perpendicular = function(params) {
out[l2p1y] = (params[l1p1y].get() - params[l1p2y].get());
out[l2p2y] = -(params[l1p1y].get() - params[l1p2y].get());
}
};
TCAD.constraints._fixNaN = function(grad) {
for (var i = 0; i < grad.length; i++) {
if (isNaN(grad[i])) {
grad[i] = 0;
}
}
};