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Add new shapes for vertexes.

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This commit is contained in:
Oleg Sh
2021-04-15 14:18:47 +02:00
parent 2172acb28f
commit b60e70c089
5 changed files with 230 additions and 13 deletions
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59
script/BaseEdge.js
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@@ -151,38 +151,79 @@ BaseEdge.prototype.GetEdgePositionsShift = function()
BaseEdge.prototype.GetEdgePositions = function()
{
var res = [];
if (this.vertex1 == this.vertex2)
{
res.push(this.vertex1.position);
res.push(this.vertex2.position);
return res;
}
var position1 = this.vertex1.position;
var position2 = this.vertex2.position;
var diameter1 = this.vertex1.model.diameter + parseInt(this.vertex1.currentStyle.lineWidth);
var diameter2 = this.vertex2.model.diameter + parseInt(this.vertex2.currentStyle.lineWidth);
var diameter1 = this.vertex1.model.diameter + parseInt(this.vertex1.currentStyle.GetStyle({}).lineWidth);
var diameter2 = this.vertex2.model.diameter + parseInt(this.vertex2.currentStyle.GetStyle({}).lineWidth);
var direction = position1.subtract(position2);
var direction1 = direction;
var direction2 = direction;
var d1 = diameter1;
var d2 = -diameter2;
var d2 = diameter2;
if (this.model.type == EdgeModels.cruvled)
{
var dist = position1.distance(position2);
var point1 = this.model.GetCurvedPoint(position1, position2, 10.0 / dist);
direction1 = position1.subtract(point1);
direction1 = position1.subtract(point1);
var point2 = this.model.GetCurvedPoint(position1, position2, 1.0 - 10.0 / dist);
direction2 = position2.subtract(point2);
d2 = diameter2;
}
else
{
direction2 = direction2.multiply(-1);
}
direction1.normalize(1.0);
direction1 = direction1.multiply(0.5);
direction2.normalize(1.0);
direction2 = direction2.multiply(0.5);
var res = [];
res.push(position1.subtract(direction1.multiply(d1)));
res.push(position2.subtract(direction2.multiply(d2)));
var vertexes = [];
vertexes.push({vertex : this.vertex1, direction : direction1, position : position1, diameter : d1});
vertexes.push({vertex : this.vertex2, direction : direction2, position : position2, diameter : d2});
vertexes.forEach(function(data)
{
var shape = data.vertex.currentStyle.GetStyle({}).shape;
if (shape == VertexCircleShape)
{
var direction = data.direction.multiply(0.5);
res.push(data.position.subtract(direction.multiply(data.diameter)));
}
else if (shape == VertexSquareShape || shape == VertexTriangleShape)
{
var lineFinish1 = data.direction.multiply(-1).multiply(1000.0);
var pointsVertex1 = shape == VertexSquareShape ? GetSquarePoints(data.diameter) : GetTrianglePoints(data.diameter);
pointsVertex1.push(pointsVertex1[0]);
for (var i = 0; i < pointsVertex1.length - 1; i ++)
{
var hitText = Point.hitTest(new Point(0, 0), lineFinish1, pointsVertex1[i], pointsVertex1[i + 1]);
if (hitText != null)
{
res.push(data.position.add(hitText));
break;
}
}
}
});
return res;
}