AI_Assistant/cad-editor
Watch
1
0
Fork
You've already forked cad-editor
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Feat: LENGTHEN command (LEN) — extend or trim Line/Arc

Browse source 
Options via text input after entity pick:
  DE <delta>   — extend by delta (negative trims)
  TO <total>   — set absolute total length / arc length
  P <percent>  — scale by percentage
  <number>     — plain number treated as DE delta

Closest end to pick point is modified. Uses CmdResult::LengthenEntity.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Hakan Seven 2026-04-02 23:45:06 +03:00
commit f6efe7a06a
5 changed files with 237 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/app/commands.rs
View file

@ -985,6 +985,13 @@ impl H7CAD {
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
"LENGTHEN"|"LEN" => {
use crate::modules::home::modify::lengthen::LengthenCommand;
let cmd = LengthenCommand::new();
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
"DIVIDE"|"DIV" => {
use crate::modules::home::inquiry::divide::DivideCommand;
let cmd = DivideCommand::new();
@ -1024,7 +1031,7 @@ impl H7CAD {
"HELP"|"?" => {
self.command_line.push_output(
"Draw: LINE CIRCLE ARC PLINE RECT POLY POINT ELLIPSE SPLINE RAY XLINE HATCH | \
Modify: MOVE COPY ROTATE SCALE MIRROR ERASE OFFSET EXTEND FILLET CHAMFER STRETCH EXPLODE TRIM BREAK JOIN | \
Modify: MOVE COPY ROTATE SCALE MIRROR ERASE OFFSET EXTEND FILLET CHAMFER STRETCH EXPLODE TRIM BREAK JOIN LENGTHEN | \
Array: ARRAY ARRAYRECT ARRAYPOLAR ARRAYPATH | \
Text: TEXT MTEXT LEADER MLEADER | \
Dimension: DIMLINEAR DIMANGULAR DIMRADIUS | \