diff options
| author | Lightning_A <aaronjrecord@gmail.com> | 2021-03-18 18:27:19 -0600 |
|---|---|---|
| committer | Lightning_A <aaronjrecord@gmail.com> | 2021-03-18 18:34:29 -0600 |
| commit | d752482e7ad5a6bcfaaf541c18b6f661a9a80e3e (patch) | |
| tree | 002b18abc27de9ed37df10dcdc5686ae5fd826d1 /scene | |
| parent | 2274d4eebc5b0af3c59a9b0ea7877d9fd729dfc4 (diff) | |
Enable zooming graph_edit with scrollwheel
Diffstat (limited to 'scene')
| -rw-r--r-- | scene/gui/graph_edit.cpp | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index 331f0380c5..09a9cbf95b 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -1312,25 +1312,17 @@ void GraphEdit::_gui_input(const Ref<InputEvent> &p_ev) { minimap->update(); } - if (b->get_button_index() == BUTTON_WHEEL_UP && b->is_pressed()) { - //too difficult to get right - //set_zoom(zoom*ZOOM_SCALE); - } - - if (b->get_button_index() == BUTTON_WHEEL_DOWN && b->is_pressed()) { - //too difficult to get right - //set_zoom(zoom/ZOOM_SCALE); - } - if (b->get_button_index() == BUTTON_WHEEL_UP && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) { + if (b->get_button_index() == BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_CONTROL)) { + set_zoom(zoom * ZOOM_SCALE); + } else if (b->get_button_index() == BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_CONTROL)) { + set_zoom(zoom / ZOOM_SCALE); + } else if (b->get_button_index() == BUTTON_WHEEL_UP && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) { v_scroll->set_value(v_scroll->get_value() - v_scroll->get_page() * b->get_factor() / 8); - } - if (b->get_button_index() == BUTTON_WHEEL_DOWN && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) { + } else if (b->get_button_index() == BUTTON_WHEEL_DOWN && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) { v_scroll->set_value(v_scroll->get_value() + v_scroll->get_page() * b->get_factor() / 8); - } - if (b->get_button_index() == BUTTON_WHEEL_RIGHT || (b->get_button_index() == BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) { + } else if (b->get_button_index() == BUTTON_WHEEL_RIGHT || (b->get_button_index() == BUTTON_WHEEL_DOWN && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) { h_scroll->set_value(h_scroll->get_value() + h_scroll->get_page() * b->get_factor() / 8); - } - if (b->get_button_index() == BUTTON_WHEEL_LEFT || (b->get_button_index() == BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) { + } else if (b->get_button_index() == BUTTON_WHEEL_LEFT || (b->get_button_index() == BUTTON_WHEEL_UP && Input::get_singleton()->is_key_pressed(KEY_SHIFT))) { h_scroll->set_value(h_scroll->get_value() - h_scroll->get_page() * b->get_factor() / 8); } } |