Package javax.vecmath

Examples of javax.vecmath.Point3d.distance()

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        triangle.getCoordinate(2, p3);

        // compute the triangle sides length
        double a = p1.distance(p2);
        double b = p2.distance(p3);
        double c = p3.distance(p1);

        // compute the semi perimeter
        double s = (a + b + c) / 2;

        // compute the area
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        return new TreeBranchState(creationMillis, energy, freeEnergy, treeBranchPartStates, branch3DState);
    }

    protected Point3d computeBranchPartEndPoint(Point3d branchEndPoint, int nbParts) {
        Point3d startPoint = new Point3d(0, 0, 0);
        double maxDistance = startPoint.distance(branchEndPoint);
        double averagePartLength = maxDistance / nbParts;
        Point3d partEndPoint = BarycentreHelper.getBarycentre(new Point3d(0, 0, 0), branchEndPoint,
                (Randomizer.random2() + 1) * averagePartLength);
        partEndPoint = PointHelper.shiftPoint(partEndPoint, maxDistance / 10);
        return partEndPoint;
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        return new TreeBranchState(age, energy, freeEnergy, treeBranchPartStates, branch3DState);
    }

    protected Point3d computeBranchPartEndPoint(Point3d branchEndPoint, int nbParts) {
        Point3d startPoint = new Point3d(0, 0, 0);
        double maxDistance = startPoint.distance(branchEndPoint);
        double averagePartLength = maxDistance / nbParts;
        Point3d partEndPoint = BarycentreHelper.getBarycentre(new Point3d(0, 0, 0), branchEndPoint,
                (Randomizer.random2() + 1) * averagePartLength);
        partEndPoint = PointHelper.shiftPoint(partEndPoint, maxDistance / 10);
        return partEndPoint;
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        return new TreeBranchState(BRANCH_COUNT++, age, energy, freeEnergy, treeBranchPartStates, branch3DState);
    }

    protected Point3d computeBranchPartEndPoint(Point3d branchEndPoint, int nbParts) {
        Point3d startPoint = new Point3d(0, 0, 0);
        double maxDistance = startPoint.distance(branchEndPoint);
        double averagePartLength = maxDistance / nbParts;
        Point3d partEndPoint = BarycentreHelper.getBarycentre(new Point3d(0, 0, 0), branchEndPoint, (Randomizer
                .random2() + 1)
                * averagePartLength);
        partEndPoint = PointHelper.shiftPoint(partEndPoint, maxDistance / 10);
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