diff options
Diffstat (limited to 'scene/gui/view_panner.cpp')
| -rw-r--r-- | scene/gui/view_panner.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/scene/gui/view_panner.cpp b/scene/gui/view_panner.cpp index 0fbc4485ab..71865b4864 100644 --- a/scene/gui/view_panner.cpp +++ b/scene/gui/view_panner.cpp @@ -53,7 +53,7 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect) panning.y += mb->get_factor() * scroll_vec.y; panning.x += mb->get_factor() * scroll_vec.x; } - callback_helper(scroll_callback, varray(panning)); + callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed())); return true; } } else { @@ -66,7 +66,7 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect) panning.y += mb->get_factor() * scroll_vec.y; panning.x += mb->get_factor() * scroll_vec.x; } - callback_helper(scroll_callback, varray(panning)); + callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed())); return true; } else if (!mb->is_shift_pressed()) { scroll_vec.y *= mb->get_factor(); @@ -76,12 +76,17 @@ bool ViewPanner::gui_input(const Ref<InputEvent> &p_event, Rect2 p_canvas_rect) } } - // Use Alt only for scrolling. + // Alt is not used for button presses, so ignore it. if (mb->is_alt_pressed()) { return false; } - if (mb->get_button_index() == MouseButton::MIDDLE || (enable_rmb && mb->get_button_index() == MouseButton::RIGHT) || (!simple_panning_enabled && mb->get_button_index() == MouseButton::LEFT && is_panning())) { + bool is_drag_event = mb->get_button_index() == MouseButton::MIDDLE || + (enable_rmb && mb->get_button_index() == MouseButton::RIGHT) || + (!simple_panning_enabled && mb->get_button_index() == MouseButton::LEFT && is_panning()) || + (force_drag && mb->get_button_index() == MouseButton::LEFT); + + if (is_drag_event) { if (mb->is_pressed()) { is_dragging = true; } else { @@ -166,6 +171,10 @@ bool ViewPanner::is_panning() const { return is_dragging || pan_key_pressed; } +void ViewPanner::set_force_drag(bool p_force) { + force_drag = p_force; +} + ViewPanner::ViewPanner() { Array inputs; inputs.append(InputEventKey::create_reference(Key::SPACE)); |