PDFRasterizerRasterizeSeparations Method

public Separation[] RasterizeSeparations(
	Page page,
	uint width,
	uint height,
	Matrix2D device_mtx,
	Rect clip,
	bool cancel
)

Public Function RasterizeSeparations ( 
	page As Page,
	width As UInteger,
	height As UInteger,
	device_mtx As Matrix2D,
	clip As Rect,
	cancel As Boolean
) As Separation()

public:
virtual array<Separation^>^ RasterizeSeparations(
	[InAttribute] Page^ page, 
	[InAttribute] unsigned int width, 
	[InAttribute] unsigned int height, 
	[InAttribute] Matrix2D^ device_mtx, 
	[InAttribute] Rect^ clip, 
	[InAttribute] bool cancel
) sealed

function RasterizeSeparations(page, width, height, device_mtx, clip, cancel);

Parameters

page

Type: pdftron.PDFPage
The page to rasterize.

width

Type: SystemUInt32
The width of the target image in pixels.

height

Type: SystemUInt32
The height of the target image in pixels (the number of rows).

device_mtx

Type: pdftron.CommonMatrix2D
Device transformation matrix that maps PDF page from PDF user space into device coordinate space (e.g. pixel space). PDF user space is represented in page units, where one unit corresponds to 1/72 of an inch.

clip

Type: pdftron.PDFRect
Optional parameter defining the clip region for the page. If the parameter is null or is not specified, PDFRasterizer uses page's crop box as a default clip region.

cancel

Type: SystemBoolean
An optional variable that can be used to stop the rendering thread.

Return Value

Reference