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Save image size when we save full graph to image.

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This commit is contained in:
Oleg Sh
2024-08-11 13:09:32 +02:00
parent 451a964127
commit 23ef760b23
8 changed files with 107 additions and 49 deletions
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14
script/entities/graph/model/Graph.js
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@@ -1184,24 +1184,24 @@ Graph.prototype.clampPositions = function (viewportSize)
}
// Use to setup scaling.
Graph.prototype.getGraphBBox = function (viewportSize)
// vertexStyle is not used now.
Graph.prototype.getGraphBBox = function (vertexStyle)
{
var pointMin = new Point(1e5, 1e5);
var pointMax = new Point(-1e5, -1e5);
var diameter = (new VertexModel()).diameter;
for(i = 0; i < this.vertices.length; i++)
for (i = 0; i < this.vertices.length; i++)
{
var vertex = this.vertices[i];
var factor = vertex.diameterFactor();
var deltaVector = new Point(factor.x * diameter, factor.y * diameter);
pointMin = pointMin.min(vertex.position.subtract(deltaVector));
pointMax = pointMax.max(vertex.position.add(deltaVector));
var bbox = vertex.getBBox(vertexStyle == undefined ? vertex.getStyleFor(0) : vertexStyle);
pointMin = pointMin.min(vertex.position.subtract(bbox));
pointMax = pointMax.max(vertex.position.add(bbox));
}
var max_curve_length = 32;
for(i = 0; i < this.edges.length; i++)
for (i = 0; i < this.edges.length; i++)
{
var edge = this.edges[i];