Gend ends a group (must be paired with Gsttyle, Gtransform, Gid).

Rect draws a rectangle with upper left-hand corner at x,y, with width w, and height h, with optional style Standard Reference: http://www.w3.org/TR/SV

Text places the specified text, t at x,y according to the style specified in s Standard Reference: http://www.w3.org/TR/SVG11/text.html#TextElement

End the SVG document

Structure, Metadata, Scripting, Transformation, and Links Start begins the SVG document with the width w and height h. Other attributes may be optiona

Gstyle begins a group, with the specified style. Standard Reference: http://www.w3.org/TR/SVG11/struct.html#GElement

Gid begins a group, with the specified id

deflegend makes object legends

Title specified the text of the title tag. Standard Reference: http://www.w3.org/TR/SVG11/struct.html#TitleElement

Shapes Circle centered at x,y, with radius r, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/shapes.html#CircleElement

endstyle modifies an SVG object, with either a series of name="value" pairs, or a single string containing a style

Lines Line draws a straight line between two points, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/shapes.html#LineElement

Colors RGB specifies a fill color in terms of a (r)ed, (g)reen, (b)lue triple. Standard reference: http://www.w3.org/TR/css3-color/

defcoodstr defines coordinate strings: (x,y)

Image places at x,y (upper left hand corner), the image with width w, and height h, referenced at link, with optional style. Standard Reference: http:

defcoord defines a coordinate

Gtransform begins a group, with the specified transform Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

Roundrect draws a rounded rectangle with upper the left-hand corner at x,y, with width w, and height h. The radii for the rounded portion are specifie

Polygon draws a series of line segments using an array of x, y coordinates, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/shapes

Ellipse centered at x,y, centered at x,y with radii w, and h, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/shapes.html#EllipseE

coord returns a coordinate string

RGBA specifies a fill color in terms of a (r)ed, (g)reen, (b)lue triple and opacity.

Arc draws an elliptical arc, with optional style, beginning coordinate at sx,sy, ending coordinate at ex, ey width and height of the arc are specified

Link begins a link named "name", with the specified title. Standard Reference: http://www.w3.org/TR/SVG11/linking.html#Links

LinkEnd ends a link.

Qbez draws a quadratic bezier curver, with optional style beginning at sx,sy, ending at ex, sy with control points at cx, cy Standard Reference: http:

Translate begins coordinate translation, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

colx computes the x position of a column

ptag returns the beginning of the path element

rowy computes the y position of a row

Def begins a defintion block. Standard Reference: http://www.w3.org/TR/SVG11/struct.html#DefsElement

DefEnd ends a defintion block.

Desc specified the text of the description tag. Standard Reference: http://www.w3.org/TR/SVG11/struct.html#DescElement

Grid draws a grid at the specified coordinate, dimensions, and spacing, with optional style.

Paths Path draws an arbitrary path, the caller is responsible for structuring the path data

dim returns the dimension string (x, y coordinates and width, height)

gc computes the components coordinates

href returns the href name and attribute

pct returns a percetage, capped at 100

rotate returns the rotate string for the transform

translate returns the translate string for the transform

Bezier draws a cubic bezier curve, with optional style, beginning at sx,sy, ending at ex,ey with control points at cx,cy and px,py. Standard Reference

Gradients LinearGradient constructs a linear color gradient identified by id, along the vector defined by (x1,y1), and (x2,y2). The stop color sequenc

RadialGradient constructs a radial color gradient identified by id, centered at (cx,cy), with a radius of r. (fx, fy) define the location of the focal

Scale scales the coordinate system by n, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

SkewY skews the y coordinate system by angle a, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

Square draws a square with upper left corner at x,y with sides of length l, with optional style.

Use places the object referenced at link at the location x, y, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/struct.html#UseElem

group returns a group element

loc returns the x and y coordinate attributes

poly compiles the polygon element

screen object

skewx returns the skewX string for the transform

skewx returns the skewX string for the transform

stopcolor is a utility function used by the gradient functions to define a sequence of offsets (expressed as percentages) and colors

tt creates a xml element, tag containing s

CenterRect draws a rectangle with its center at x,y, with width w, and height h, with optional style

ClipEnd ends a ClipPath

ClipPath defines a clip path

Group begins a group with arbitrary attributes

Polylne draws connected lines between coordinates, with optional style. Standard Reference: http://www.w3.org/TR/SVG11/shapes.html#PolylineElement

Rotate rotates the coordinate system by r degrees, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

ScaleXY scales the coordinate system by dx and dy, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

Script defines a script with a specified type, (for example "application/javascript"). if the first variadic argument is a link, use only the link ref

SkewX skews the x coordinate system by angle a, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

SkewXY skews x and y coordinates by ax, ay respectively, end with Gend() Standard Reference: http://www.w3.org/TR/SVG11/coords.html#TransformAttribute

Startview begins the SVG document, with the specified width, height, and viewbox

Textlines places a series of lines of text starting at x,y, at the specified size, fill, and alignment. Each line is spaced according to the spacing a

Textpath places text optionally styled text along a previously defined path Standard Reference: http://www.w3.org/TR/SVG11/text.html#TextPathElement

TranslateRotate translates the coordinate system to (x,y), then rotates to r degrees, end with Gend()

arrow constructs line-ending arrows according to connecting points

barchart draws a chart from data read at location, on a SVG canvas if the location is the empty string, read from standard input. Data items are scale

cloud object

codepic makes a code+picture SVG file, given a go source file and conventionally named output -- given <name>.go, <name>.svg

colordot makes a colored dot, with opacity

compass returns the coordinates of a compass point

component positions and draws a components and its attributes

connect two components

Object functions

defarc defines the arc object for arbitrary placement and size

defbez defines the cublic bezier object for arbitrary placement and size

defcircle defines the circle object for arbitrary placement and size

defcrect defines the centered rectangle object for arbitrary placement and size

defellipse defines the ellipse object for arbitrary placement and size

defgrid defines the grid object for arbitrary placement and size

defimage defines the image object for arbitrary placement and size

deflg defines the linear gradient object for arbitrary placement and size

defline defines the line object for arbitrary placement and size

defmeta defines the metadata objects