44r0n7/deepgrain-foundry
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Shift-drag draws a line for belts and other transport pieces

Browse Source 
Belts, filters, screw conveyors, shafts and pipe pieces never fill a rectangle;
a diagonal belt drag stays sloped with Shift held.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
44r0n7
2026-10-26 23:27:06 -04:00
co-authored by Claude Opus 5.5
parent 664e086969
commit 18528a7f73
10 changed files with 36 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ui/selection.js
+2 -1
View File
@@ -99,7 +99,8 @@ function pieceCostNow(P, m = GAME.wallMat) {
function pieceCode(P, end = aimBlock()) {
if (P.id === 'belt' || P.filter) {
const a = GAME.drag || end;
if (GAME.drag && diagonalDrag(end.bx - a.bx, end.by - a.by) && !(typeof modShift === 'function' && modShift()))
// Shift changes nothing here: belts and filters only ever draw a line
if (GAME.drag && diagonalDrag(end.bx - a.bx, end.by - a.by))
return (P.filter ? BP_FILTER_UP : BP_BELT_UP) + ((end.bx - a.bx) * (end.by - a.by) > 0 ? 1 : 0);
if (end.bx === a.bx && end.by === a.by) return GAME.pieceShape && GAME.pieceShape[P.id] || P.code;
return P.code;