RadialShading Properties

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Apitron.PDF.Kit library for .NET

The RadialShading type exposes the following members.


Public propertyBackground
Gets the background.
(Inherited from Shading.)
Public propertyBoundary
Gets the boundary.
(Inherited from Shading.)
Public propertyCanBeExported
Gets a value indicating whether this instance can be exported.
(Inherited from Resource.)
Public propertyColorSpaceResourceID
Gets the colour space in which colour values shall be expressed. This may be any device, CIE-based, or special colour space except a Pattern space.
(Inherited from Shading.)
Public propertyCoords
Gets an array of six numbers [x0 y0 r0 x1 y1 r1] specifying the centres and radii of the starting and ending circles, expressed in the shading’s target coordinate space. The radii r0 and r1 shall both be greater than or equal to 0. If one radius is 0, the corresponding circle shall be treated as a point; if both are 0, nothing shall be painted.
Public propertyDomain
Gets an array of two numbers [t0 t1] specifying the limiting values of a parametric variable t. The variable is considered to vary linearly between these two values as the colour gradient varies between the starting and ending circles. The variable t becomes the input argument to the colour function(s). Default value: [0.0 1.0].
Public propertyExtend
Gets an array of two boolean values specifying whether to extend the shading beyond the starting and ending circles, respectively. Default value: [false false].
Public propertyFunctionResourceIds
Gets a 1-in, n-out function or an array of n 1-in, 1-out functions (where n is the number of colour components in the shading dictionary’s colour space). The function(s) shall be called with values of the parametric variable t in the domain defined by the shading dictionary’s Domain entry. Each function’s domain shall be a superset of that of the shading dictionary. If the value returned by the function for a given colour component is out of range, it shall be adjusted to the nearest valid value.
Public propertyResourceType
Gets the resource type.
(Inherited from Resource.)
See Also