
Path commands. The possible path commands are given in the
following list. An uppercase letter indicates that the
coordinate(s) given are to be interpreted as absolute
coordinates; a lowercase letter indicates they are to be
interpreted relative to the last point. Parameters are given
inside parentheses. Commands may be omitted in some
circumstances. For example, "M 20 20 40 40" is to be interpreted
as "M 20 20 L 40 40".
For more details, see the
SVG specification.
 M, m

Move to (x, y). Move to a given point.
 Z, z

Close path. Draw a straight line between
last point and first point in path. The lines at the first point
will be joined using the current Join style.
 L, l

Line to (x, y). Draws a line from last point to
new point.
 H, h

Horizontal line to (x). Draws a line from last
point to the point given by the new x coordinate
(y coordinate is unchanged).
 V, v

Vertical line to (y). Draws a line from last
point to the point given by the new y coordinate
(x coordinate is unchanged).
 C, c

Curve to (x1, y1, x2, y2, x, y). Draws a
Bezier curve
from last point to the point given by the new
x and y coordinates.
x1 and y1 are
coordinates of handle for old node; x2 and
y2 are coordinates of handle for new node.
 S, s

Smooth curve to (x2, y2, x, y). Draws a
Bezier curve
from last point to the point given by the new
x and y coordinates.
The coordinates of the handle for the old node,
x1 and y1, are
calculated assuming the old node is symmetric.
x2 and y2 are
coordinates of handle for new node.
 Q, q

Quadratic curve to (x1, y1, x, y). Draws a
Quadratic Bezier curve
from last point to the point given by the new
x and y coordinates.
x1 and y1 are
the coordinates of both the old and new node handles.
 T, t

Symmetric Quadratic curve to (x, y). Draws a
Quadratic Bezier curve
from last point to the point given by the new
x and y coordinates.
The coordinates of the old and new handles are the same and are
calculated assuming the old node is symmetric.
 A, a

Elliptical Arc (rx, ry, xaxisrotation,
largearcflag sweepflag, x, y). Draws an
elliptical arc from the last point to the
point given by x and y. See the SVG specification
for more details.
