In Command2d Property. If not assign color=(r,g,b),it will be use base color property in view tab. I think HATCH should have some parameter to assign hatch gap's width Line; 0,0; W1, 0 Line; 0,t1; W1, t1 Line; 0,t1+t2; W1, t1+t2 Line; 0,t1+t2+t3; W1, t1+t2+t3 H; 0, 0 ; W1, t1; color=(1,1,0) ; width=...

For external wall, could I have two color parameters, one red for brick, one yellow for timber? ext.jpg Command2d Property: Line; 0,0; W1, 0 Line; 0,t1; W1, t1 Line; 0,t1+t2; W1, t1+t2 Line; 0,t1+t2+t3; W1, t1+t2+t3 H; 0, 0 ; W1, t1; color=(1,1,0) ; width=3 Variables Property: W1:1000 # Length of W...

*** Not complete!, for test only. :D unzip CAD2D.zip to FreeCAD.0,19.21xxx/Mod/ create CAD2D object by Python console from CAD2D_Object import makeCAD2D makeCAD2D() Edit "Command2d" Property for Line command test. # Line; x1,y1; x2,y2; [width=2] ; [color=(1,0,0)] ; [style=DASHED|DASHDOT|DO...

CAD2D object (pivy.coin.) Command2d now can draw only a line, but line command can assign width, color , linePattern. Basic geometry command : line; x1,y1; x2,y2; [width=2] ; [color=(0,0,0)] ; [style=solid|dashed|dotted|dashdot] ; scale=1 Line Command Example: L;0,0;W,W ; width=1 ; color=(0.,0.,1) #...

johnwang wrote: ↑Wed Jul 01, 2020 1:11 am Cool. Is there an inventor viewer if I save this?

If save IV string to text file in .iv extension.
I use FreeCAD for view an inventor file.

file "duck.iv" download form link then drag and drop to FreeCAD.
https://github.com/coin3d/pivy/tree/mas ... les/Mentor

Next step: Inherit CAD2D object form DraftObject. Check linePattern , for example, style.linePattern = 0xff9c # Center create another Command2d(Rectangle,Circle,) Assign color variable to each command. +++ Trick: use this code for check node of inventor. line = FreeCADGui.Selection.getSelection()[0]...

Re-design CAD2D object to pivy.coin.
First test concept:

• now, cannot change color

• Command2d, can use only "L;x1,y1;x2,y2"

It's very hard way.

I gave a quick look at the code as I was really curious. Looks like you are drawing every hatch line as an Edge. This doesn't look the good approach to me: you will have a lot of unuseful Part Shapes in your document, making the file too heavy too quick. Draft workbench objects have the possibility...

Needs more wall types: External wall and Internal wall. External wall : 230 brick wall, brick-veneer wall (110 brick + gap (40 or 50) + timber frame (90 or 70) Internal wall : timber frame (90 or 70) Could you fill a rectangle with solid? 1) Do you have sample image or dxf file? 2) I'm think it can...

How did you obtain the hatches and the dashed lines? 1) Hatch pattern have only 2 patterns(ANSI31, ANSI32) and hatch in only rectangular boundary. H; x,y; w,h ; pattern -> etc H; 0,0 ; 200,500 ; ANSI31 H; 300,0 ; 200,500 ; ANSI31 CAD2D_11_TestHatch.png 2) The dashed line assign by array [line , bla...