void Monster::updateFollowing() {
if (attackedCreature != nullptr) {
startFollowing(attackedCreature);
}
else if (hasMaster()) {
startFollowing(_master.get());
}
else {
stopFollowing();
}
}
bool DrawPathTool::mousePressEvent(QMouseEvent* event, MapCoordF map_coord, MapWidget* widget)
{
cur_map_widget = widget;
created_point_at_last_mouse_press = false;
if (editingInProgress() &&
((event->button() == Qt::RightButton) &&
!drawOnRightClickEnabled()))
{
finishDrawing();
return true;
}
else if (editingInProgress() &&
((event->button() == Qt::RightButton && event->buttons() & Qt::LeftButton) ||
(event->button() == Qt::LeftButton && event->buttons() & Qt::RightButton)))
{
if (!previous_point_is_curve_point)
undoLastPoint();
if (editingInProgress())
finishDrawing();
return true;
}
else if (isDrawingButton(event->button()))
{
dragging = false;
bool start_appending = false;
if (shift_pressed)
{
SnappingToolHelperSnapInfo snap_info;
MapCoord snap_coord = snap_helper->snapToObject(map_coord, widget, &snap_info);
click_pos_map = MapCoordF(snap_coord);
cur_pos_map = click_pos_map;
click_pos = widget->mapToViewport(click_pos_map).toPoint();
// Check for following and appending
if (!is_helper_tool)
{
if (!editingInProgress())
{
if (snap_info.type == SnappingToolHelper::ObjectCorners &&
(snap_info.coord_index == 0 || snap_info.coord_index == snap_info.object->asPath()->getCoordinateCount() - 1) &&
snap_info.object->getSymbol() == editor->activeSymbol())
{
// Appending to another path
start_appending = true;
startAppending(snap_info);
}
// Setup angle helper
if (snap_helper->snapToDirection(map_coord, widget, angle_helper.data()))
picked_angle = true;
}
else if (editingInProgress() &&
(snap_info.type == SnappingToolHelper::ObjectCorners || snap_info.type == SnappingToolHelper::ObjectPaths) &&
snap_info.object->getType() == Object::Path)
{
// Start following another path
startFollowing(snap_info, snap_coord);
return true;
}
}
}
else if (!editingInProgress() && ctrl_pressed)
{
// Start picking direction of an existing object
picking_angle = true;
pickAngle(map_coord, widget);
return true;
}
else
{
click_pos = event->pos();
click_pos_map = map_coord;
cur_pos_map = map_coord;
}
if (!editingInProgress())
{
// Start a new path
startDrawing();
angle_helper->setCenter(click_pos_map);
updateSnapHelper();
path_has_preview_point = false;
previous_point_is_curve_point = false;
appending = start_appending;
}
else
{
if (!shift_pressed)
angle_helper->getConstrainedCursorPosMap(click_pos_map, click_pos_map);
cur_pos_map = click_pos_map;
}
// Set path point
auto coord = MapCoord { click_pos_map };
if (draw_dash_points)
coord.setDashPoint(true);
if (preview_path->getCoordinateCount() > 0 && picked_angle)
picked_angle = false;
if (previous_point_is_curve_point)
{
// Do nothing yet, wait until the user drags or releases the mouse button
}
else if (path_has_preview_point)
{
preview_path->setCoordinate(preview_path->getCoordinateCount() - 1, coord);
updateAngleHelper();
created_point_at_last_mouse_press = true;
}
else
{
if (preview_path->getCoordinateCount() == 0 || !preview_path->getCoordinate(preview_path->getCoordinateCount() - 1).isPositionEqualTo(coord))
{
preview_path->addCoordinate(coord);
updatePreviewPath();
if (!start_appending)
updateAngleHelper();
created_point_at_last_mouse_press = true;
}
}
path_has_preview_point = false;
create_segment = true;
updateDirtyRect();
updateStatusText();
return true;
}
return false;
}
