private void TilesetView_MouseDown(object sender, MouseEventArgs e)
{
Tileset tileset = this.SelectedTileset.Res;
if (tileset == null)
{
return;
}
TilesetAutoTileInput autoTile = this.currentAutoTile;
if (autoTile == null)
{
return;
}
int tileIndex = this.TilesetView.HoveredTileIndex;
if (tileIndex < 0 || tileIndex > tileset.TileCount)
{
return;
}
// Update modifier key based drawing state
this.UpdateExternalDrawMode();
// Draw operation on left click
if (e.Button == MouseButtons.Left)
{
this.isUserDrawing = true;
this.userDrawMode = AutoTileDrawMode.Add;
}
// Clear operation on right click
else if (e.Button == MouseButtons.Right)
{
this.isUserDrawing = true;
this.userDrawMode = AutoTileDrawMode.Remove;
}
// Perform the drawing operation
this.PerformUserDrawAction();
this.TilesetView.InvalidateTile(tileIndex, 0);
}
private void TilesetView_MouseDown(object sender, MouseEventArgs e)
{
Tileset tileset = this.SelectedTileset.Res;
if (tileset == null) return;
TilesetAutoTileInput autoTile = this.SelectedAutoTile;
if (autoTile == null) return;
int tileIndex = this.TilesetView.HoveredTileIndex;
if (tileIndex < 0 || tileIndex > tileset.TileCount) return;
// Update modifier key based drawing state
this.UpdateExternalDrawMode();
// Draw operation on left click
if (e.Button == MouseButtons.Left)
{
this.isUserDrawing = true;
this.userDrawMode = AutoTileDrawMode.Add;
}
// Clear operation on right click
else if (e.Button == MouseButtons.Right)
{
this.isUserDrawing = true;
this.userDrawMode = AutoTileDrawMode.Remove;
}
// Perform the drawing operation
this.PerformUserDrawAction();
this.TilesetView.InvalidateTile(tileIndex, 0);
}
