ImageGear for .NET
Rasterize(Int32,Int32,Int32) Method
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ImageGear21.Core Assembly > ImageGear.Core Namespace > ImGearVectorPage Class > Rasterize Method : Rasterize(Int32,Int32,Int32) Method




bitDepth
The bit depth of resulting raster page.
resolutionX
This parameter specifies the horizontal resolution in dots-per-inch during the vector page conversion into a raster image. The greater this value, the higher the quality of the raster image you get after rasterization. The DIB of the output raster image has this value as an X resolution.
resolutionY
This parameter specifies the vertical resolution in dots-per-inch during the vector page conversion into the raster image. The greater this value, the higher the quality of the raster image you get after rasterization. The DIB of the output raster image has this value as an Y resolution.

Glossary Item Box

Rasterizes the page using provided bit depth and resolution parameters.

Syntax

 
Visual Basic
C#
Managed Extensions for C++
C++/CLI
 
 

Parameters

bitDepth
The bit depth of resulting raster page.
resolutionX
This parameter specifies the horizontal resolution in dots-per-inch during the vector page conversion into a raster image. The greater this value, the higher the quality of the raster image you get after rasterization. The DIB of the output raster image has this value as an X resolution.
resolutionY
This parameter specifies the vertical resolution in dots-per-inch during the vector page conversion into the raster image. The greater this value, the higher the quality of the raster image you get after rasterization. The DIB of the output raster image has this value as an Y resolution.

Return Value

ImGearRasterPage class instance with rasterized vector data.

Remarks

The support level for parameter bitDepth depends on each particular vector format, i.e it may either just ignore it, or consider limited set of bit depths. Please see below the table of Vector formats, that describes how they handle the parameter bitDepth.
File Format bitDepth supported Remarks
Adobe PDF/Adobe PS Yes Supported values: 1, 8 and 24.
Computer Graphics Metafile (SGM) No Uses 8 bit Indexed or 24 bit RGB color space.
MicroStation Drawing (DGN) No Uses 8 bit Indexed or 24 bit RGB color space.
Design Web Format (DWF) No Uses 24 bit RGB color space.
AutoDesk AutoCAD (DWG) No Uses 8 bit Indexed or 24 bit RGB color space.
Drawing eXchange Format (DXF) No Uses 8 bit Indexed or 24 bit RGB color space.
Hewlett Packard Graphics Language (HPGL) No Uses 8 bit Indexed or 24 bit RGB color space.
Universal 3D (U3D) No Uses 24 bit RGB color space.
XML Paper Specification (XPS) No Uses 32 bit RGBA color space.
Scalable Vector Graphics (SVG) Yes Supported values: 24 and 32.
Office Open XML Word (DOCX) No Uses 24 bit RGB color space.
Office Open XML Excel (XLSX) No Uses 24 bit RGB color space.
Office Open XML PowerPoint (PPTX) No Uses 24 bit RGB color space.

See Also

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