Package toxi.geom

Examples of toxi.geom.Vec3D.dot()

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    public TriangleMesh faceOutwards() {
        computeCentroid();
        for (Face f : faces) {
            Vec3D n = f.getCentroid().sub(centroid);
            float dot = n.dot(f.normal);
            if (dot < 0) {
                f.flipVertexOrder();
            }
        }
        return this;
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        if (det > -EPS && det < EPS) {
            return -1;
        }
        float invDet = 1f / det;
        Vec3D tvec = ro.sub(a);
        float u = tvec.dot(pvec) * invDet;
        if (u < 0.0 || u > 1.0) {
            return -1;
        }
        Vec3D qvec = tvec.cross(e1);
        float v = dir.dot(qvec) * invDet;
 
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