Interface IGeometry
- Namespace
- PaintDotNet.Direct2D1
- Assembly
- PaintDotNet.Windows.dll
Represents a geometry resource and defines a set of helper methods for manipulating and measuring geometric shapes. Interfaces that inherit from IGeometry define specific shapes.
ID2D1Geometry
public interface IGeometry : IDirect2DResource, IObjectRef, IIsDisposed, IDisposable, IFactoryProperty, IInternalImpl- Inherited Members
- Extension Methods
Methods
- CombineWithGeometry(ISimplifiedGeometrySink, IGeometry, GeometryCombineMode, in Matrix3x2Float?, float?)
Combines this geometry with the specified geometry and writes the result to an ISimplifiedGeometrySink.
- CompareWithGeometry(IGeometry, in Matrix3x2Float?, float?)
Describes the intersection between this geometry and the specified geometry. The comparison is performed by using the specified flattening tolerance.
- ComputeArea(in Matrix3x2Float?, float?)
Computes the area of the geometry after it has been transformed by the specified matrix and flattened using the specified tolerance.
- ComputeLength(in Matrix3x2Float?, float?)
Calculates the length of the geometry as though each segment were unrolled into a line.
- ComputePointAtLength(float, in Matrix3x2Float?, float?, out Vector2Float)
Calculates the point and tangent vector at the specified distance along the geometry after it has been transformed by the specified matrix and flattened using the specified tolerance.
- FillContainsPoint(Point2Float, in Matrix3x2Float?, float?)
Indicates whether the area filled by the geometry would contain the specified point given the specified flattening tolerance.
- GetBounds(in Matrix3x2Float?)
Retrieves the bounds of the geometry.
- GetWidenedBounds(float, IStrokeStyle?, in Matrix3x2Float?, float?)
Gets the bounds of the geometry after it has been widened by the specified stroke width and style and transformed by the specified matrix.
- Outline(ISimplifiedGeometrySink, in Matrix3x2Float?, float?)
Computes the outline of the geometry and writes the result to an ISimplifiedGeometrySink.
- Simplify(ISimplifiedGeometrySink, GeometrySimplificationOption, in Matrix3x2Float?, float?)
Creates a simplified version of the geometry that contains only lines and (optionally) cubic Bezier curves and writes the result to an ISimplifiedGeometrySink.
- StrokeContainsPoint(Point2Float, float, IStrokeStyle?, in Matrix3x2Float?, float?)
Determines whether the geometry's stroke contains the specified point given the specified stroke thickness, style, and transform.
- Tessellate(ITessellationSink, in Matrix3x2Float?, float?)
Creates a set of clockwise-wound triangles that cover the geometry after it has been transformed using the specified matrix and flattened using the specified tolerance.
- Widen(ISimplifiedGeometrySink, float, IStrokeStyle?, in Matrix3x2Float?, float?)
Widens the geometry by the specified stroke and writes the result to an ISimplifiedGeometrySink after it has been transformed by the specified matrix and flattened using the specified tolerance.