Examples of com.ngt.jopenmetaverse.shared.types.Vector3.normalize()

Package com.ngt.jopenmetaverse.shared.types

Class com.ngt.jopenmetaverse.shared.types.Vector3

Examples of com.ngt.jopenmetaverse.shared.types.Vector3.normalize()

com.ngt.jopenmetaverse.shared.types.Vector3.normalize()

    Vector3 eye = new Vector3(eyeX, eyeY, eyeZ);
    Vector3 center = new Vector3(centerX, centerY, centerZ);
    Vector3 up = new Vector3(upX, upY, upZ);
    
    Vector3 f = Vector3.subtract(center, eye);
    f.normalize();
//    Vector3 up2 = new Vector3(up);
//    up2.normalize();
    
    Vector3 s = Vector3.cross(f, up);
    s.normalize();

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    f.normalize();
//    Vector3 up2 = new Vector3(up);
//    up2.normalize();
    
    Vector3 s = Vector3.cross(f, up);
    s.normalize();
    Vector3 u = Vector3.cross(s, f);
//    
//    float[][] m =    new float[][] { 
//                new float[] { s.X, u.X, -1 * f.X, 0},
//                new float[] { s.Y, u.Y, -1 * f.Y, 0},

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          public void Pan(float deltaX, float deltaY)
          {
              Manual = true;
              Vector3 direction = Vector3.subtract(getPosition(), getFocalPoint());
              direction.normalize();
              Vector3 vy = Vector3.modulus(direction, Vector3.UnitZ);
              Vector3 vx = Vector3.modulus(vy, direction);
              Vector3 vxy = Vector3.multiply(vx, deltaY).add(Vector3.multiply(vy, deltaX));
              getPosition().add(vxy);
              getFocalPoint().add(vxy);

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               // Prevent left from being zero
               at.X += 0.01f;
               at.normalize();
               left = Vector3.cross(upDirection, at);
           }
           left.normalize();


           xAxis = at;
           yAxis = left;
           zAxis = Vector3.cross(at, left);
       }

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       public void LookAt(Vector3 origin, Vector3 target, Vector3 upDirection)
       {
           this.origin = origin;
           Vector3 at = Vector3.subtract(target, origin);
           at.normalize();


           LookDirection(at, upDirection);
       }


       //endregion Public Methods

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