| -rw-r--r-- | doc/user-manual/graphics.rst | 5 |
diff --git a/doc/user-manual/graphics.rst b/doc/user-manual/graphics.rst index 062372c2..efef8f25 100644 --- a/doc/user-manual/graphics.rst +++ b/doc/user-manual/graphics.rst @@ -671,9 +671,12 @@ Here a complete list of all the available transforms: Replace each vertex of the path with a circular mark * **size**, the size of the marker - * **mark**, the kind of marker, can be 'circle', 'triangle' or 'square' or any graphical object provided by the user. + * **mark**, a string, an integer number or a graphical object indicating the symbol to be used for the markers. + Available simbols are 'circle', 'triangle', 'square', 'diamong', 'plus', 'cross'. + If a number is given the symbol will be chosed in the list given above. If a graphical object is supplied its extension should be such that is contained in a box of size 1 and centered in (0, 0). The object will be automatically scaled according to the parameter ``size``. + * **outline**, if it is true draw the marker in outline **translate** A translation along the x and y axis. This transformation can be used only in the user coordinate system. |