SVGDocument

Members

Functions

newPage

void newPage()

Start a new page, finish the previous one.

restore

void restore()

Restore the graphical contect: transformation matrices.

Inherited Members

From IRenderingContext2D

pageWidth

float pageWidth()

Number of units in a page. Return: Page width in millimeters.

pageHeight

float pageHeight()

Number of units in a page. Return: Page height in millimeters.

save

void save()

Push state on state stack. What this states contains: - transformation matrices

restore

void restore()

Pop state stack and restore state

newPage

void newPage()

Start a new page, finish the previous one. This invalidates any transformation. The origin (0, 0) becomes again the top-left point of each page.

scale

void scale(float x, float y)

Changes the transformation matrix to apply a scaling transformation with the given characteristics.

translate

void translate(float dx, float dy)

Changes the transformation matrix to apply a translation transformation with the given characteristics.

rotate

void rotate(float angle)

Changes the transformation matrix to apply a rotation transformation with the given characteristics. The angle is in radians, the direction is clockwise.

drawImage

void drawImage(Image image, float x, float y)

Draws an image at the given position.

drawImage

void drawImage(Image image, float x, float y, float width, float height)

Draws an image at the given position, with the given width and height. Both width and height must be provided.

fillStyle

void fillStyle(Brush brush)

void fillStyle(const(char)[] color)

Changes the current fill brush (Default = "black").

strokeStyle

void strokeStyle(Brush brush)

void strokeStyle(const(char)[] color)

Changes the current stroke brush (Default = "black").

setLineDash

void setLineDash(float[] segments)

Sets the current line dash pattern (as used when stroking). The argument is an array of distances for which to alternately have the line on and the line off.

getLineDash

float[] getLineDash()

Returns a copy of the current line dash pattern. The array returned will always have an even number of entries (i.e. the pattern is normalized).

lineDashOffset

void lineDashOffset(float offset)

float lineDashOffset()

Returns the phase offset (in the same units as the line dash pattern). Can be set, to change the phase offset. Values that are not finite values are ignored.

fillRect

void fillRect(float x, float y, float width, float height)

fillText

void fillText(const(char)[] text, float x, float y)

Draw filled text.

beginPath

void beginPath(float x, float y)

The context always has a current default path. There is only one current path, it is not part of the drawing state. Resets the current path, and move the cursor to (x, y).

lineWidth

void lineWidth(float width)

Change the width of a line. The whole path has the same line width.

lineTo

void lineTo(float dx, float dy)

Add a subpath forming a line. Its exact width is set when the path is drawn with fill, stroke or fillAndStroke.

fill

void fill()

Fills the subpaths of the current path or the given path with the current fill style. Uses the last set fill style, line width for the whole path.

stroke

void stroke()

Strokes the subpaths of the current path or the given path with the current stroke style. Uses the last set fill style, line width for the whole path.

fillAndStroke

void fillAndStroke()

Both fills and strokes the subpaths of the current path, in a more efficient way than calling fill and stroke separately. Uses the last set fill style, line width for the whole path.

closePath

void closePath()

Close the path, returning to the initial first point. TODO: specify exactly what it does.

fontFace

void fontFace(string fontFace)

Changes font face (default = Helvetica)

fontWeight

void fontWeight(FontWeight fontWeight)

Changes font weight (Default = FontWeight.normal)

fontStyle

void fontStyle(FontStyle fontStyle)

Changes font style (default = FontStyle.normal)

fontSize

void fontSize(float sizeInPt)

Changes font size in points (default = 11pt) Warning: not millimeters.

textAlign

void textAlign(TextAlign alignment)

Changes text alignment (default = TextAlign.start)

textBaseline

void textBaseline(TextBaseline baseline)

Changes text baseline (default = TextBaseline.alphabetic)

measureText

TextMetrics measureText(const(char)[] text)

Returns a TextMetrics struct that contains information about the measured text (such as its width, for example).

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