adding legacy bounding box for clipping lines between points of mask (5b6135ad) · Commits · Jan Šmíd / Analyst 2

Rendering/src/main/java/cz/fidentis/analyst/drawables/DrawableInteractiveMask.java

+60 −2

Original line number	Diff line number	Diff line
		@@ -3,6 +3,7 @@ package cz.fidentis.analyst.drawables;
		import com.jogamp.opengl.GL2;
		import com.jogamp.opengl.glu.GLU;
		import com.jogamp.opengl.glu.GLUquadric;
		import cz.fidentis.analyst.data.shapes.Box;
		import cz.fidentis.analyst.data.shapes.CrossSection3D;
		import cz.fidentis.analyst.data.shapes.Cylinder;
		import cz.fidentis.analyst.data.shapes.Plane;
		@@ -14,6 +15,9 @@ import java.awt.Color;
		import java.util.ArrayList;
		import java.util.List;

		import static java.lang.Double.max;
		import static java.lang.Double.min;


		/**
		* Drawable interactive mask drawn as points connected by lines.
		@@ -143,4 +147,58 @@ public class DrawableInteractiveMask extends Drawable {
		}
		return cylinders;
		}

		/**
		* legacy expression determining if point is within bounding box
		* @param point point to check
		* @param box box to check
		* @return true if outside else false
		*/
		protected static boolean isPointOutsideBox(Point3d point, Box box) {
		return point.x < box.minPoint().x \|\| point.y < box.minPoint().y \|\| point.z < box.minPoint().z \|\|
		point.x > box.maxPoint().x \|\| point.y > box.maxPoint().y \|\| point.z > box.maxPoint().z;
		}

		/**
		* Legacy code to get bounding boxes for lines between points
		* @return list of boxes for neighbouring points
		*/
		protected List<Box> getBoxes() {
		List<Box> boxes = new ArrayList<>();
		for (int i = 0; i < mask.getPoints().size() - 1; i++) {
		var p1 = mask.getPoints().get(i);
		var p2 = mask.getPoints().get(i + 1);
		Box box = new Box(
		new Point3d(min(p1.getPosition().x, p2.getPosition().x),
		min(p1.getPosition().y, p2.getPosition().y),
		min(p1.getPosition().z, p2.getPosition().z)),
		new Point3d(max(p1.getPosition().x, p2.getPosition().x),
		max(p1.getPosition().y, p2.getPosition().y),
		max(p1.getPosition().z, p2.getPosition().z))
		);
		boxes.add(box);
		}

		if (mask.getPoints().size() >= 3 ) {
		var p1 = mask.getPoints().get(mask.getPoints().size() - 1).getPosition();
		var p2 = mask.getPoints().get(0).getPosition();
		new Box(
		new Point3d(min(p1.x, p2.x),
		min(p1.y, p2.y),
		min(p1.z, p2.z)),
		new Point3d(max(p1.x, p2.x),
		max(p1.y, p2.y),
		max(p1.z, p2.z))
		);
		boxes.add(new Box(
		new Point3d(min(p1.x, p2.x),
		min(p1.y, p2.y),
		min(p1.z, p2.z)),
		new Point3d(max(p1.x, p2.x),
		max(p1.y, p2.y),
		max(p1.z, p2.z))
		));
		}
		return boxes;
		}
		}