User Guide

348 APPENDIX E

bold

Apply or remove this font style to the text object. (Default is ‘false’, or off.)

textObj.bold = true;

italic

Apply or remove this font style to the text object. (Default is ‘false’, or off.)

textObj.italic = true;

underline

Apply or remove this font style to the text object. (Default is ‘false’, or off.)

textObj.underline = true;

strikeout

Apply or remove this font style to the text object. (Default is ‘false’, or off.)

textObj.strikeout = false;

center

Speciﬁ es the offset of the text object around the geometry as an array of three values [ X, Y, Z ]. Note that these

values may be overwritten by the “radius” property, if it is also present. The last property to be speciﬁ ed (radius

or center) is what will take precedent.

textObj.center = [ 5, 2, 0 ];

textAlign

Sets the alignment of text relative to the end of the geometry pointer line. (left aligned = -1; centered = 0; right

aligned = 1;)

textObj.textAlign = -1;

anchor

Speciﬁ es the location of the end of the pointer line to the text object as an array of two values [ X, Y ].

textObj.anchor = [ 0.7, 0 ];

radius

Speciﬁ es the distance from the geometry to the text object. Note that this value may be overwritten by the

“center” property, if it is also present. The last property to be speciﬁ ed (radius or center) is what will take

precedent.

textObj.radius = 10;

trackPoint

Speciﬁ es the location of the end of the pointer line on the instance as an array of three values [ X, Y, Z ].

textObj.trackPoint = [ 0, 2, 0 ];