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3.13 Miscellaneous Functions 423
Options Description
A detailed description of all DXFGraphics options is given below in alphabetical order:
FillColors
Most DXF generators are not able to convert filled graphic objects into DXF correctly. The option
FillColors can be used to fill POLYLINE and CIRCLE entities by specifying a list of pairs of DXF
colors and Mathematica graphic primitives. For example, FillColor −> {1, RGBColor[0, 0, 0]}
will fill all converted POLYLINE and CIRCLE entities of color 1 with the Mathematica color directive
RGBColor[0, 0, 0]. More fill colors can be set as lists of pairs of a DXF color and a Mathematica
graphic primitive or a DXF color. If only a DXF color number is given the entity will be filled with
its original color.
LayerColor
Each DXF entity belongs to a layer having its own color property. DXFGraphics takes the color of
the entity if LayerColor −> False and the color of the layer otherwise.
LineDashingScale
The value given by the option LineDashingScale is directly multiplied with the DXF dashing value.
The result is the argument of AbsoluteDashing used by DXFGraphics.
ShowColors
ShowColors −> True displays a legend of used colors which allows for identifying the wanted DXF
colors easily.
TextSizing
If TextSizing is set to True, the text will be scaled according to the DXF data. The average size
of all text primitives in the resulting Mathematica graphics object is calculated. Afterwards the text
sizes are fitted such that the average equals the value of FontSize given by the option TextStyle
(see below).
TextStyle
The option TextStyle specifies the default style and font options used for displaying text. The
format is {opt
−> val , † † † }. If TextStyle contains the rule TextStyle −> val, the value val denotes
the average size of the font sizes if TextSizing is True.