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Update the dragging cursor with the simple set_dragging_cursor function

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instead of relying on the big part of mouse_motion.
This commit is contained in:
Ali El Gariani 2007-04-05 23:25:36 +00:00
parent 8e60c8463d
commit b162e20777
1 changed files with 2 additions and 4 deletions
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6
src/mouse_events.cpp
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@ -673,7 +673,6 @@ undo_stack_(undo_stack), redo_stack_(redo_stack)
minimap_scrolling_ = false;
dragging_ = false;
dragging_started_ = false;
update_cursor_ = true;
drag_from_x_ = 0;
drag_from_y_ = 0;
last_hex_ = gamemap::location();
@ -728,10 +727,10 @@ void mouse_handler::mouse_motion(int x, int y, const bool browse)
const int drag_distance = maximum<int>(abs(drag_from_x_- x), abs(drag_from_y_- y));
if (dragging_ && !dragging_started_ && drag_distance > 10 && (SDL_GetMouseState(NULL,NULL) & SDL_BUTTON(1) != 0)) {
dragging_started_ = true;
update_cursor_ = true;
cursor::set_dragging(true);
}
if(new_hex != last_hex_ || nearest_hex != last_nearest_ || second_nearest_hex != last_second_nearest_ || update_cursor_) {
if(new_hex != last_hex_ || nearest_hex != last_nearest_ || second_nearest_hex != last_second_nearest_) {
if(new_hex.valid() == false) {
current_route_.steps.clear();
(*gui_).set_route(NULL);
@ -820,7 +819,6 @@ void mouse_handler::mouse_motion(int x, int y, const bool browse)
last_hex_ = new_hex;
last_nearest_ = nearest_hex;
last_second_nearest_ = second_nearest_hex;
update_cursor_ = false;
}
unit_map::iterator mouse_handler::selected_unit()