ReSVGMBS.Constructor(data as MemoryBlock)

data: SVG data. Can contain SVG string or gzip compressed data. Must not be nil.

Raises exceptions in case of errors.

See also:

• Constructor(data as String)
• Constructor(file as FolderItem)

ReSVGMBS.Constructor(data as String)

data: SVG data. Can contain SVG string or gzip compressed data. Must not be empty.

Raises exceptions in case of errors.

See also:

• Constructor(data as MemoryBlock)
• Constructor(file as FolderItem)

ReSVGMBS.Constructor(file as FolderItem)

// we load this file
Dim file As FolderItem = SpecialFolder.Desktop.Child("test.svg")

Dim p As New ReSVGMBS(file)

// and render them in their normal size:
Dim pic As picture = p.RenderToPicture(p.Width, p.Height)

// show in the window
Window1.Backdrop = pic

For the files, .svg and .svgz files are supported.

Raises exceptions in case of errors.

See also:

• Constructor(data as MemoryBlock)
• Constructor(data as String)

ReSVGMBS.ImageBox(byref x as double, byref y as double, byref width as double, byref height as double) as Boolean

Can be smaller or bigger than a view box.

Returns true on success and sets passed variables.
Return false if an image has no elements.

ReSVGMBS.NodeBox(id as string, byref x as double, byref y as double, byref width as double, byref height as double) as Boolean

tree Render tree.

id: Node's ID.

Returns false if a node with such an ID does not exist.
returns false if ID is an empty string.

Returns true on success and sets passed variables.

ReSVGMBS.NodeExists(id as string) as Boolean

Return false if a node doesn't exist or ID isn't a UTF-8 string.
Return false if a node exists, but not renderable.

ReSVGMBS.Render(width as Integer, Height as Integer, pixmap as Ptr, FitToType as Integer = 0, FitToValue as single = 0.0, transform as Ptr = nil)

FitToType: Specifies into which region SVG should be fit.
transform: A root SVG transform. Can be used to position SVG inside the pixmap. If nil, we use identity transform.
width: Pixmap width.
height: Pixmap height.
pixmap: Pixmap data. Should have width * height * 4 bytes in size and contain premultiplied RGBA8888 pixels.

ReSVGMBS.RenderNode(ID as string, width as Integer, Height as Integer, pixmap as Ptr, FitToType as Integer = 0, FitToValue as single = 0.0, transform as Ptr = nil)

id: Node's ID. Must not be "".
FitToType: Specifies into which region SVG should be fit.
transform: A root SVG transform. Can be used to position SVG inside the pixmap. If nil, we use identity transform.
width: Pixmap width.
height: Pixmap height.
pixmap: Pixmap data. Should have width * height * 4 bytes in size and contain premultiplied RGBA8888 pixels.

ReSVGMBS.RenderNodeToPicture(ID as string, width as Integer, Height as Integer, FitToType as Integer = 0, FitToValue as single = 0.0, transform as Ptr = nil) as Picture

id: Node's ID. Must not be "".
FitToType: Specifies into which region SVG should be fit.
transform: A root SVG transform. Can be used to position SVG inside the picture. If nil, we use identity transform.
width: picture width.
height: picture height.

On success, we return the picture with the pixels.
Not supported for macOS 32-bit.

ReSVGMBS.RenderToFile(file as FolderItem, FitToType as Integer = 0, FitToValue as single = 0.0)

Only for macOS 32-bit.

ReSVGMBS.RenderToPicture(width as Integer, Height as Integer, FitToType as Integer = 0, FitToValue as single = 0.0, transform as Ptr = nil) as Picture

FitToType: Specifies into which region SVG should be fit.
transform: A root SVG transform. Can be used to position SVG inside the picture. If nil, we use identity transform.
width: picture width.
height: picture height.

On success, we return the picture with the pixels.
Not supported for macOS 32-bit.

ReSVGMBS.ViewBox(byref x as double, byref y as double, byref width as double, byref height as double) as Boolean

Returns true on success and sets passed variables.