LibreOffice
LibreOffice 7.2 SDK API Reference
Public Member Functions | List of all members
XPrimitive2DRenderer Interface Reference

XPrimitive2DRenderer interface. More...

import"XPrimitive2DRenderer.idl";

Inheritance diagram for XPrimitive2DRenderer:
XInterface Primitive2DTools

Public Member Functions

com::sun::star::rendering::XBitmap rasterize ([in] sequence< XPrimitive2D > Primitive2DSequence, [in] sequence< ::com::sun::star::beans::PropertyValue > aViewInformationSequence, [in] unsigned long DPI_X, [in] unsigned long DPI_Y, [in] ::com::sun::star::geometry::RealRectangle2D Range, [in] unsigned long MaximumQuadraticPixels)
 return rasterized version of given XPrimitive2D More...
 
- Public Member Functions inherited from XInterface
any queryInterface ([in] type aType)
 queries for a new interface to an existing UNO object. More...
 
void acquire ()
 increases the reference counter by one. More...
 
void release ()
 decreases the reference counter by one. More...
 

Detailed Description

XPrimitive2DRenderer interface.

This interface allows to convert from a sequence of XPrimitive2Ds to a XBitmap

Member Function Documentation

◆ rasterize()

com::sun::star::rendering::XBitmap rasterize ( [in] sequence< XPrimitive2D Primitive2DSequence,
[in] sequence< ::com::sun::star::beans::PropertyValue aViewInformationSequence,
[in] unsigned long  DPI_X,
[in] unsigned long  DPI_Y,
[in] ::com::sun::star::geometry::RealRectangle2D  Range,
[in] unsigned long  MaximumQuadraticPixels 
)

return rasterized version of given XPrimitive2D

Parameters
Primitive2DSequenceThe graphic content description
aViewInformationSequenceThe ViewInformation2D
DPI_XThe horizontal resolution of the callers device in pixel per inch. This value is needed to calculate the correct dimensions of the graphic to be rasterized. If a value of

0

is given, a horizontal default resolution of 72 DPI is used.

Parameters
DPI_YThe vertical resolution of the callers device in pixel per inch. This value is needed to calculate the correct dimensions of the graphic to be rasterized. If a value of

0

is given, a vertical default resolution of 72 DPI is used.

Parameters
RangeThe range in 1/100th mm of the graphic to be rasterized
MaximumQuadraticPixelsThe maximum allowed number of pixels to be used to allow limiting the possible size of used pixels. The AspectRatio is preserved, the result gets limited to given number. If a value of 0 is given, a default of 500000 is used.

The documentation for this interface was generated from the following file: