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Open Source
Contributions to Tiled — mapeditor/tiled
◆ VERIFIED CONTRIBUTOR
Contributed to Tiled
Contributed to Tiled
12,500+ GitHub stars
I navigated a large production C++ codebase with no prior Qt experience, identified real bugs in core editor functionality, and delivered reviewed fixes that shipped in the official release.
Four patches merged — covering UI state, coordinate precision, zoom event handling, and error dialogs. Each required understanding subsystems I'd never touched, reading existing code, and producing fixes maintainers accepted.
GITHUB CONTRIBUTIONS · @kunal649Live Data
#4434 · MERGED◆ SHIPPED
Fixed incorrect selection mode indicator updating when
Alt key moves objects — corrected conditional logic in C++ UI layer.
if (m_mouseButton == Qt::LeftButton) {
- updateSelectionIndicator();
+ if (!altPressed) updateSelectionIndicator();
#4426 · MERGED◆ SHIPPED
Fixed status bar displaying rounded pixel coordinates instead of floored values — precision fix for coordinate display.
- int x = qRound(pixelX(pos));
+ int x = qFloor(pixelX(pos));
#4409 · MERGED◆ SHIPPED
Resolved erratic zoom behavior affecting core editor usability — identified root cause in zoom event handling.
// zoom event handler
- applyZoom(newFactor);
+ if (event->source() == Qt::MouseEventNotSynthesized)
+ applyZoom(newFactor);
#4397 · MERGED◆ SHIPPED
Added missing error dialog when export-to-image save operation fails — improved user-facing error handling.
if (!image.save(path)) {
+ QMessageBox::warning(parent, tr("Export Failed"),
+ tr("Could not save image to %1.").arg(path));
+ return false;