CylinderFAxo

Represents an upright cylinder in axonometric projection.

Constructors

public CylinderFAxo(RectangleF bounds, float shortening)

Create a new cylinder.

Parameters:

bounds (RectangleF)	Bounds for entire cylinder.
shortening (float)	Normalised shortening factor. Zero means cylinder is viewed side-on, one represents fully circular top and bottom faces. The shortening is automatically adjusted to ensure the cylinder does not exceed the bounds.

public PointF AxisLower { get; }

Gets the point at the bottom of the central axis.

public PointF AxisUpper { get; }

Gets the point at the top of the central axis.

public RectangleF Bounds { get; }

Gets the bounds of the cylinder.

public RectangleF FaceLower { get; }

Gets the bounds of the cylinder bottom face.

public RectangleF FaceUpper { get; }

Gets the bounds of the cylinder top face.

public float Height { get; }

Gets the height of the cylinder.

public float Radius { get; }

Gets the radius of the cylinder.

public float Shortening { get; }

Gets the normalised shortening of the top and bottom ellipses.

public PointF PointAt(float angle, float radius, float elevation)

Get a point in normalised polar coordinates.

Parameters:

angle (float)	Angle in radians.
radius (float)	Normalised radius, i.e. 1.0 equals radius of cylinder.
elevation (float)	Normalised elevation, i.e. 1.0 equals the top of the cylinder.