mirrors/graphonline
1
0
Fork 0
mirror of https://github.com/UnickSoft/graphonline.git synced 2026-02-16 10:40:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix edge selection.

Browse Source
This commit is contained in:
Oleg Sh
2025-01-06 20:35:09 +01:00
parent 6c4e18ce99
commit c85469fa08
7 changed files with 31 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
script/entities/edge/model/EdgeModel.js
View File

@@ -90,7 +90,7 @@ EdgeModel.prototype.GetBezierPoints = function(position1, position2)
EdgeModel.prototype.HitTest = function(position1, position2, mousePos)
{
if (this.type == EdgeModels.line)
return this.HitTestLine(position1, position2, mousePos);
return this.HitTestLine(position1, position2, mousePos, 1.0, false);
else if (this.type == EdgeModels.curve)
return this.HitTestCurve(position1, position2, mousePos);
@@ -98,20 +98,19 @@ EdgeModel.prototype.HitTest = function(position1, position2, mousePos)
}
EdgeModel.prototype.HitTestLine = function(position1, position2, mousePos, factor)
EdgeModel.prototype.HitTestLine = function(position1, position2, mousePos, factor, ignoreSelfLoop)
{
if (factor === undefined)
{
factor = 1.0;
}
var pos1 = position1;
var pos2 = position2;
var pos0 = mousePos;
// Self loop case
if (pos1.equals(pos2))
if (pos1.equals(pos2) && !ignoreSelfLoop)
{
var xCenter = pos1.x - Math.cos(this.GetLoopShiftAngel()) * this.GetLoopSize();
var yCenter = pos1.y - Math.sin(this.GetLoopShiftAngel()) * this.GetLoopSize();
@@ -161,7 +160,7 @@ EdgeModel.prototype.HitTestCurve = function(position1, position2, mousePos)
{
var finish = this.GetCurvePoint(position1, position2, i / interval_count);
if (this.HitTestLine(start, finish, mousePos, 2.0))
if (this.HitTestLine(start, finish, mousePos, 2.0, true))
return true;
start = finish;