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PlantUML is a component that allows to quickly write diagrams from text.
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
* |
* | PlantUML : a free UML diagram generator
* |
* +=======================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://plantuml.com/liberapay (only 1€ per month!)
* https://plantuml.com/paypal
*
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* PlantUML distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see , UShapeIgnorableForCompression {
private final String comment;
private final String codeLine;
private final List segments = new ArrayList<>();
private MinMax minmax = MinMax.getEmpty(false);
private boolean isOpenIconic;
private boolean ignoreForCompressionOnX;
private boolean ignoreForCompressionOnY;
public UPath(String comment, String codeLine) {
this.comment = comment;
this.codeLine = codeLine;
}
public static UPath none() {
return new UPath(null, null);
}
public void add(double[] coord, USegmentType pathType) {
addInternal(new USegment(coord, pathType));
}
public boolean isEmpty() {
return segments.size() == 0;
}
private void addInternal(USegment segment) {
segments.add(segment);
final double coord[] = segment.getCoord();
if (segment.getSegmentType() == USegmentType.SEG_ARCTO) {
minmax = minmax.addPoint(coord[5], coord[6]);
// minmax = minmax.addPoint(coord[5] + coord[0], coord[6] + coord[1]);
// minmax = minmax.addPoint(coord[5] - coord[0], coord[6] - coord[1]);
} else {
for (int i = 0; i < coord.length; i += 2) {
minmax = minmax.addPoint(coord[i], coord[i + 1]);
}
}
}
public UPath translate(double dx, double dy) {
final UPath result = new UPath(comment, codeLine);
for (USegment seg : segments)
result.addInternal(seg.translate(dx, dy));
return result;
}
// ::comment when __HAXE__
public UPath rotate(double theta) {
final UPath result = new UPath(comment, codeLine);
for (USegment seg : segments)
result.addInternal(seg.rotate(theta));
return result;
}
public UPath affine(AffineTransform transform, double angle, double scale) {
final UPath result = new UPath(comment, codeLine);
for (USegment seg : segments)
result.addInternal(seg.affine(transform, angle, scale));
return result;
}
public void moveTo(XPoint2D pt) {
moveTo(pt.getX(), pt.getY());
}
public void lineTo(XPoint2D pt) {
lineTo(pt.getX(), pt.getY());
}
public void moveTo(double x, double y) {
add(new double[] { x, y }, USegmentType.SEG_MOVETO);
}
public void lineTo(double x, double y) {
add(new double[] { x, y }, USegmentType.SEG_LINETO);
}
public void cubicTo(XPoint2D p1, XPoint2D p2, XPoint2D p) {
cubicTo(p1.getX(), p1.getY(), p2.getX(), p2.getY(), p.getX(), p.getY());
}
public void cubicTo(double ctrlx1, double ctrly1, double ctrlx2, double ctrly2, double x2, double y2) {
add(new double[] { ctrlx1, ctrly1, ctrlx2, ctrly2, x2, y2 }, USegmentType.SEG_CUBICTO);
}
public void quadTo(double ctrlx, double ctrly, double x2, double y2) {
add(new double[] { ctrlx, ctrly, ctrlx, ctrly, x2, y2 }, USegmentType.SEG_CUBICTO);
}
public void quadTo(XPoint2D ctrl, XPoint2D pt) {
quadTo(ctrl.getX(), ctrl.getY(), pt.getX(), pt.getY());
}
public void arcTo(double rx, double ry, double x_axis_rotation, double large_arc_flag, double sweep_flag, double x,
double y) {
add(new double[] { rx, ry, x_axis_rotation, large_arc_flag, sweep_flag, x, y }, USegmentType.SEG_ARCTO);
// lineTo(x, y);
}
public void arcTo(XPoint2D pt, double radius, double large_arc_flag, double sweep_flag) {
add(new double[] { radius, radius, 0, large_arc_flag, sweep_flag, pt.getX(), pt.getY() },
USegmentType.SEG_ARCTO);
// lineTo(x, y);
}
public void closePath() {
// System.err.println("CLOSE_PATH");
}
public double getMaxX() {
return minmax.getMaxX();
}
public double getMaxY() {
return minmax.getMaxY();
}
public double getMinX() {
return minmax.getMinX();
}
public double getMinY() {
return minmax.getMinY();
}
// ::comment when __HAXE__
@Override
public String toString() {
return segments.toString();
}
public Iterator iterator() {
return segments.iterator();
}
public boolean isOpenIconic() {
return isOpenIconic;
}
public void setOpenIconic(boolean isOpenIconic) {
this.isOpenIconic = isOpenIconic;
}
public final String getComment() {
return comment;
}
public final String getCodeLine() {
return codeLine;
}
public void setIgnoreForCompressionOnX() {
this.ignoreForCompressionOnX = true;
}
public void setIgnoreForCompressionOnY() {
this.ignoreForCompressionOnY = true;
}
public void drawWhenCompressed(UGraphic ug, CompressionMode mode) {
}
public boolean isIgnoreForCompressionOn(CompressionMode mode) {
if (mode == CompressionMode.ON_X) {
return ignoreForCompressionOnX;
}
if (mode == CompressionMode.ON_Y) {
return ignoreForCompressionOnY;
}
throw new IllegalArgumentException();
}
// public boolean isEmpty() {
// return segments.size() == 0;
// }
}