BehaviourEllipse

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Object Hierarchy:

Description:

Content:

Properties:

• public double angle_end { set; get; }
  The final angle to where the rotation should end.
• public double angle_start { set; get; }
  The initial angle from where the rotation should start.
• public double angle_tilt_x { set; get; }
  The tilt angle for the rotation around center in X axis
• public double angle_tilt_y { set; get; }
  The tilt angle for the rotation around center in Y axis
• public double angle_tilt_z { set; get; }
  The tilt angle for the rotation on the Z axis
• public Knot center { set; get; }
  The center of the ellipse.
• public RotateDirection direction { set; get; }
  The direction of the rotation.
• public int height { set; get; }
  Height of the ellipse, in pixels
• public int width { set; get; }
  Width of the ellipse, in pixels

Creation methods:

• public BehaviourEllipse (Alpha? alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end)
  Creates a behaviour that drives actors along an elliptical path with given center, width and height; the movement starts at start degrees (with 0 corresponding to 12 o'clock) and ends at end degrees. Angles greated than 360 degrees get clamped to the canonical interval <0, 360); if start is equal to end, the behaviour will rotate by exacly 360 degrees.

Methods:

• public double get_angle_end ()
  Gets the at which movements ends.
• public double get_angle_start ()
  Gets the angle at which movements starts.
• public double get_angle_tilt (RotateAxis axis)
  Gets the tilt of the ellipse around the center in the given axis.
• public void get_center (out int x, out int y)
  Gets the center of the elliptical path path.
• public RotateDirection get_direction ()
  Retrieves the RotateDirection used by the ellipse behaviour.
• public int get_height ()
  Gets the height of the elliptical path.
• public void get_tilt (out double angle_tilt_x, out double angle_tilt_y, out double angle_tilt_z)
  Gets the tilt of the ellipse around the center in Y axis.
• public int get_width ()
  Gets the width of the elliptical path.
• public void set_angle_end (double angle_end)
  Sets the angle at which movement ends; angles >= 360 degress get clamped to the canonical interval <0, 360).
• public void set_angle_start (double angle_start)
  Sets the angle at which movement starts; angles >= 360 degress get clamped to the canonical interval <0, 360).
• public void set_angle_tilt (RotateAxis axis, double angle_tilt)
  Sets the angle at which the ellipse should be tilted around it's center.
• public void set_center (int x, int y)
  Sets the center of the elliptical path to the point represented by knot.
• public void set_direction (RotateDirection direction)
  Sets the rotation direction used by the ellipse behaviour.
• public void set_height (int height)
  Sets the height of the elliptical path.
• public void set_tilt (double angle_tilt_x, double angle_tilt_y, double angle_tilt_z)
  Sets the angles at which the ellipse should be tilted around it's center.
• public void set_width (int width)
  Sets the width of the elliptical path.