TechDraw: Tipi di tratteggio
Descrizione
TechDraw ha due strumenti per il tratteggio: File:Techdraw-hatch.png Tratteggio Area(basato su tasselli) e File:Techdraw-geomhatch.png Tratteggio Geometrico (basato su linee).
Per entrambi gli strumenti, selezionare una faccia,
quindi premere l'icona appropriata. Inizialmente la faccia viene tratteggiata usando i valori predefiniti. Modificare le proprietà del tratteggio per ottenere il modello desiderato.
Tratteggio Area
Tratteggio Area usa delle tessere di base Svg o bitmap per coprire la faccia selezionata.
Svg tiles are typically 64x64 pixel images. Some examples are available on GitHub.
Any bitmap file can be used (png, jpeg, etc) as a fill. Results are best with many small repeated images rather than fewer larger images.
Default Hatch Area fills can be specified in Preferences.
Geometric Hatch
Geometric Hatch forms a pattern of lines based on a specification read from a file. This file is generally compatible with the widely used AutoDesk® PAT format. A small selection of patterns is included in the FCPAT.pat file:
; standard PAT patterns
*Diamond, 45 diagonals L & R, Solid, 1.0 mm separation
45,0,0,0,1.0
-45,0,0,0,1.0
*Diamond2, 45 diagonals L & R, Solid, 2.0 mm separation
45,0,0,0,2.0
-45,0,0,0,2.0
*Diamond4, 45 diagonals L & R, Solid, 4.0 mm separation
45,0,0,0,4.0
-45,0,0,0,4.0
*Diagonal4, 45 diagonal R, Solid, 4.0 mm separation
45,0,0,0,4.0
*Square, square grid, Solid, 5.0 mm separation
90,1,1,0,5.0
0,0,0,1,5.0
*Horizontal5, horizontal lines, Solid 5.0 separation
0,0,0,0,5.0
*Vertical5, vertical lines, Solid, 5.0 separation
90,0,0,0,5.0
You can add your own patterns if you have write permission to FCPAT.pat, or you can create your own *.pat file and point to it in Preferences.
Ritorna a TechDraw.