diff --git a/editor/animation_bezier_editor.cpp b/editor/animation_bezier_editor.cpp index 639f5e6de5f..8defa04ada2 100644 --- a/editor/animation_bezier_editor.cpp +++ b/editor/animation_bezier_editor.cpp @@ -1489,32 +1489,21 @@ void AnimationBezierTrackEdit::gui_input(const Ref &p_event) { } } -void AnimationBezierTrackEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - _pan_callback(-p_scroll_vec * 32); -} - -void AnimationBezierTrackEdit::_pan_callback(Vector2 p_scroll_vec) { +void AnimationBezierTrackEdit::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { v_scroll += p_scroll_vec.y * v_zoom; v_scroll = CLAMP(v_scroll, -100000, 100000); timeline->set_value(timeline->get_value() - p_scroll_vec.x / timeline->get_zoom_scale()); queue_redraw(); } -void AnimationBezierTrackEdit::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { +void AnimationBezierTrackEdit::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { const float v_zoom_orig = v_zoom; - if (p_alt) { + Ref iewm = p_event; + if (iewm.is_valid() && iewm->is_alt_pressed()) { // Alternate zoom (doesn't affect timeline). - if (p_scroll_vec.y > 0) { - v_zoom = MIN(v_zoom * 1.2, 100000); - } else { - v_zoom = MAX(v_zoom / 1.2, 0.000001); - } + v_zoom = CLAMP(v_zoom * p_zoom_factor, 0.000001, 100000); } else { - if (p_scroll_vec.y > 0) { - timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() / 1.05); - } else { - timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() * 1.05); - } + timeline->get_zoom()->set_value(timeline->get_zoom()->get_value() / p_zoom_factor); } v_scroll = v_scroll + (p_origin.y - get_size().y / 2.0) * (v_zoom - v_zoom_orig); queue_redraw(); @@ -1681,7 +1670,7 @@ void AnimationBezierTrackEdit::_bind_methods() { AnimationBezierTrackEdit::AnimationBezierTrackEdit() { panner.instantiate(); - panner->set_callbacks(callable_mp(this, &AnimationBezierTrackEdit::_scroll_callback), callable_mp(this, &AnimationBezierTrackEdit::_pan_callback), callable_mp(this, &AnimationBezierTrackEdit::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &AnimationBezierTrackEdit::_pan_callback), callable_mp(this, &AnimationBezierTrackEdit::_zoom_callback)); play_position = memnew(Control); play_position->set_mouse_filter(MOUSE_FILTER_PASS); diff --git a/editor/animation_bezier_editor.h b/editor/animation_bezier_editor.h index e6d6424ef20..dbc231ccace 100644 --- a/editor/animation_bezier_editor.h +++ b/editor/animation_bezier_editor.h @@ -174,9 +174,8 @@ class AnimationBezierTrackEdit : public Control { SelectionSet selection; Ref panner; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); void _draw_line_clipped(const Vector2 &p_from, const Vector2 &p_to, const Color &p_color, int p_clip_left, int p_clip_right); void _draw_track(int p_track, const Color &p_color); diff --git a/editor/animation_track_editor.cpp b/editor/animation_track_editor.cpp index 857a9a664a3..338a22c0700 100644 --- a/editor/animation_track_editor.cpp +++ b/editor/animation_track_editor.cpp @@ -1704,25 +1704,13 @@ Control::CursorShape AnimationTimelineEdit::get_cursor_shape(const Point2 &p_pos } } -void AnimationTimelineEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - // Timeline has no vertical scroll, so we change it to horizontal. - p_scroll_vec.x += p_scroll_vec.y; - _pan_callback(-p_scroll_vec * 32); -} - -void AnimationTimelineEdit::_pan_callback(Vector2 p_scroll_vec) { +void AnimationTimelineEdit::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { set_value(get_value() - p_scroll_vec.x / get_zoom_scale()); } -void AnimationTimelineEdit::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - double new_zoom_value; +void AnimationTimelineEdit::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { double current_zoom_value = get_zoom()->get_value(); - if (current_zoom_value <= 0.1) { - new_zoom_value = MAX(0.01, current_zoom_value - 0.01 * SIGN(p_scroll_vec.y)); - } else { - new_zoom_value = p_scroll_vec.y > 0 ? MAX(0.01, current_zoom_value / 1.05) : current_zoom_value * 1.05; - } - get_zoom()->set_value(new_zoom_value); + get_zoom()->set_value(MAX(0.01, current_zoom_value * p_zoom_factor)); } void AnimationTimelineEdit::set_use_fps(bool p_use_fps) { @@ -1798,7 +1786,8 @@ AnimationTimelineEdit::AnimationTimelineEdit() { len_hb->hide(); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &AnimationTimelineEdit::_scroll_callback), callable_mp(this, &AnimationTimelineEdit::_pan_callback), callable_mp(this, &AnimationTimelineEdit::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &AnimationTimelineEdit::_pan_callback), callable_mp(this, &AnimationTimelineEdit::_zoom_callback)); + panner->set_pan_axis(ViewPanner::PAN_AXIS_HORIZONTAL); set_layout_direction(Control::LAYOUT_DIRECTION_LTR); } @@ -5358,32 +5347,23 @@ void AnimationTrackEditor::_toggle_bezier_edit() { } } -void AnimationTrackEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - if (p_alt) { +void AnimationTrackEditor::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { + Ref iewm = p_event; + if (iewm.is_valid() && iewm->is_alt_pressed()) { if (p_scroll_vec.x < 0 || p_scroll_vec.y < 0) { goto_prev_step(true); } else { goto_next_step(true); } } else { - _pan_callback(-p_scroll_vec * 32); + timeline->set_value(timeline->get_value() - p_scroll_vec.x / timeline->get_zoom_scale()); + scroll->set_v_scroll(scroll->get_v_scroll() - p_scroll_vec.y); } } -void AnimationTrackEditor::_pan_callback(Vector2 p_scroll_vec) { - timeline->set_value(timeline->get_value() - p_scroll_vec.x / timeline->get_zoom_scale()); - scroll->set_v_scroll(scroll->get_v_scroll() - p_scroll_vec.y); -} - -void AnimationTrackEditor::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - double new_zoom_value; +void AnimationTrackEditor::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { double current_zoom_value = timeline->get_zoom()->get_value(); - if (current_zoom_value <= 0.1) { - new_zoom_value = MAX(0.01, current_zoom_value - 0.01 * SIGN(p_scroll_vec.y)); - } else { - new_zoom_value = p_scroll_vec.y > 0 ? MAX(0.01, current_zoom_value / 1.05) : current_zoom_value * 1.05; - } - timeline->get_zoom()->set_value(new_zoom_value); + timeline->get_zoom()->set_value(MAX(0.01, current_zoom_value * p_zoom_factor)); } void AnimationTrackEditor::_cancel_bezier_edit() { @@ -6398,7 +6378,7 @@ AnimationTrackEditor::AnimationTrackEditor() { timeline->connect("length_changed", callable_mp(this, &AnimationTrackEditor::_update_length)); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &AnimationTrackEditor::_scroll_callback), callable_mp(this, &AnimationTrackEditor::_pan_callback), callable_mp(this, &AnimationTrackEditor::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &AnimationTrackEditor::_pan_callback), callable_mp(this, &AnimationTrackEditor::_zoom_callback)); scroll = memnew(ScrollContainer); timeline_vbox->add_child(scroll); diff --git a/editor/animation_track_editor.h b/editor/animation_track_editor.h index ef064450111..8506d9b80d3 100644 --- a/editor/animation_track_editor.h +++ b/editor/animation_track_editor.h @@ -159,9 +159,8 @@ class AnimationTimelineEdit : public Range { bool use_fps = false; Ref panner; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); bool dragging_timeline = false; bool dragging_hsize = false; @@ -460,9 +459,8 @@ class AnimationTrackEditor : public VBoxContainer { PropertyInfo _find_hint_for_track(int p_idx, NodePath &r_base_path, Variant *r_current_val = nullptr); Ref panner; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); void _timeline_value_changed(double); diff --git a/editor/plugins/canvas_item_editor_plugin.cpp b/editor/plugins/canvas_item_editor_plugin.cpp index 5d0555a10e5..e09636d2970 100644 --- a/editor/plugins/canvas_item_editor_plugin.cpp +++ b/editor/plugins/canvas_item_editor_plugin.cpp @@ -1259,57 +1259,25 @@ bool CanvasItemEditor::_gui_input_zoom_or_pan(const Ref &p_event, bo } } - Ref magnify_gesture = p_event; - if (magnify_gesture.is_valid() && !p_already_accepted) { - // Zoom gesture - _zoom_on_position(zoom * magnify_gesture->get_factor(), magnify_gesture->get_position()); - return true; - } - - Ref pan_gesture = p_event; - if (pan_gesture.is_valid() && !p_already_accepted) { - // If ctrl key pressed, then zoom instead of pan. - if (pan_gesture->is_ctrl_pressed()) { - const real_t factor = pan_gesture->get_delta().y; - - zoom_widget->set_zoom_by_increments(1); - if (factor != 1.f) { - zoom_widget->set_zoom(zoom * ((zoom_widget->get_zoom() / zoom - 1.f) * factor + 1.f)); - } - _zoom_on_position(zoom_widget->get_zoom(), pan_gesture->get_position()); - - return true; - } - - // Pan gesture - const Vector2 delta = (pan_speed / zoom) * pan_gesture->get_delta(); - view_offset.x += delta.x; - view_offset.y += delta.y; - update_viewport(); - return true; - } - return false; } -void CanvasItemEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - _pan_callback(-p_scroll_vec * pan_speed); -} - -void CanvasItemEditor::_pan_callback(Vector2 p_scroll_vec) { +void CanvasItemEditor::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { view_offset.x -= p_scroll_vec.x / zoom; view_offset.y -= p_scroll_vec.y / zoom; update_viewport(); } -void CanvasItemEditor::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - int scroll_sign = (int)SIGN(p_scroll_vec.y); - // Inverted so that scrolling up (-1) zooms in, scrolling down (+1) zooms out. - zoom_widget->set_zoom_by_increments(-scroll_sign, p_alt); - if (!Math::is_equal_approx(ABS(p_scroll_vec.y), (real_t)1.0)) { - // Handle high-precision (analog) scrolling. - zoom_widget->set_zoom(zoom * ((zoom_widget->get_zoom() / zoom - 1.f) * ABS(p_scroll_vec.y) + 1.f)); +void CanvasItemEditor::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { + Ref mb = p_event; + if (mb.is_valid()) { + // Special behvior for scroll events, as the zoom_by_increment method can smartly end up on powers of two. + int increment = p_zoom_factor > 1.0 ? 1 : -1; + zoom_widget->set_zoom_by_increments(increment, mb->is_alt_pressed()); + } else { + zoom_widget->set_zoom(zoom_widget->get_zoom() * p_zoom_factor); } + _zoom_on_position(zoom_widget->get_zoom(), p_origin); } @@ -3868,7 +3836,7 @@ void CanvasItemEditor::_update_editor_settings() { context_menu_panel->add_theme_style_override("panel", get_theme_stylebox(SNAME("ContextualToolbar"), SNAME("EditorStyles"))); panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/2d_editor_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EDITOR_GET("editors/panning/simple_panning"))); - pan_speed = int(EDITOR_GET("editors/panning/2d_editor_pan_speed")); + panner->set_scroll_speed(EDITOR_GET("editors/panning/2d_editor_pan_speed")); warped_panning = bool(EDITOR_GET("editors/panning/warped_mouse_panning")); } @@ -5059,7 +5027,7 @@ CanvasItemEditor::CanvasItemEditor() { zoom_widget->connect("zoom_changed", callable_mp(this, &CanvasItemEditor::_update_zoom)); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &CanvasItemEditor::_scroll_callback), callable_mp(this, &CanvasItemEditor::_pan_callback), callable_mp(this, &CanvasItemEditor::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &CanvasItemEditor::_pan_callback), callable_mp(this, &CanvasItemEditor::_zoom_callback)); viewport = memnew(CanvasItemEditorViewport(this)); viewport_scrollable->add_child(viewport); diff --git a/editor/plugins/canvas_item_editor_plugin.h b/editor/plugins/canvas_item_editor_plugin.h index 1e01eac82d9..ebe87a56f72 100644 --- a/editor/plugins/canvas_item_editor_plugin.h +++ b/editor/plugins/canvas_item_editor_plugin.h @@ -363,10 +363,8 @@ private: Ref panner; bool warped_panning = true; - int pan_speed = 20; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); bool _is_node_locked(const Node *p_node) const; bool _is_node_movable(const Node *p_node, bool p_popup_warning = false); diff --git a/editor/plugins/polygon_2d_editor_plugin.cpp b/editor/plugins/polygon_2d_editor_plugin.cpp index c30f0ec62dc..fb356683106 100644 --- a/editor/plugins/polygon_2d_editor_plugin.cpp +++ b/editor/plugins/polygon_2d_editor_plugin.cpp @@ -939,21 +939,13 @@ void Polygon2DEditor::_uv_input(const Ref &p_input) { } } -void Polygon2DEditor::_uv_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - _uv_pan_callback(-p_scroll_vec * 32); -} - -void Polygon2DEditor::_uv_pan_callback(Vector2 p_scroll_vec) { +void Polygon2DEditor::_uv_pan_callback(Vector2 p_scroll_vec, Ref p_event) { uv_hscroll->set_value(uv_hscroll->get_value() - p_scroll_vec.x); uv_vscroll->set_value(uv_vscroll->get_value() - p_scroll_vec.y); } -void Polygon2DEditor::_uv_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - if (p_scroll_vec.y < 0) { - uv_zoom->set_value(uv_zoom->get_value() / (1 - (0.1 * Math::abs(p_scroll_vec.y)))); - } else { - uv_zoom->set_value(uv_zoom->get_value() * (1 - (0.1 * Math::abs(p_scroll_vec.y)))); - } +void Polygon2DEditor::_uv_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { + uv_zoom->set_value(uv_zoom->get_value() * p_zoom_factor); } void Polygon2DEditor::_uv_scroll_changed(real_t) { @@ -1478,7 +1470,7 @@ Polygon2DEditor::Polygon2DEditor() { bone_scroll->add_child(bone_scroll_vb); uv_panner.instantiate(); - uv_panner->set_callbacks(callable_mp(this, &Polygon2DEditor::_uv_scroll_callback), callable_mp(this, &Polygon2DEditor::_uv_pan_callback), callable_mp(this, &Polygon2DEditor::_uv_zoom_callback)); + uv_panner->set_callbacks(callable_mp(this, &Polygon2DEditor::_uv_pan_callback), callable_mp(this, &Polygon2DEditor::_uv_zoom_callback)); uv_edit_draw->connect("draw", callable_mp(this, &Polygon2DEditor::_uv_draw)); uv_edit_draw->connect("gui_input", callable_mp(this, &Polygon2DEditor::_uv_input)); diff --git a/editor/plugins/polygon_2d_editor_plugin.h b/editor/plugins/polygon_2d_editor_plugin.h index 7246c08bea1..2c55a5f631b 100644 --- a/editor/plugins/polygon_2d_editor_plugin.h +++ b/editor/plugins/polygon_2d_editor_plugin.h @@ -90,9 +90,8 @@ class Polygon2DEditor : public AbstractPolygon2DEditor { TextureRect *uv_icon_zoom = nullptr; Ref uv_panner; - void _uv_scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _uv_pan_callback(Vector2 p_scroll_vec); - void _uv_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _uv_pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _uv_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); VBoxContainer *bone_scroll_main_vb = nullptr; ScrollContainer *bone_scroll = nullptr; diff --git a/editor/plugins/texture_region_editor_plugin.cpp b/editor/plugins/texture_region_editor_plugin.cpp index d7559bc18e4..76f2bb7bb5f 100644 --- a/editor/plugins/texture_region_editor_plugin.cpp +++ b/editor/plugins/texture_region_editor_plugin.cpp @@ -620,22 +620,14 @@ void TextureRegionEditor::_region_input(const Ref &p_input) { } } -void TextureRegionEditor::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - _pan_callback(-p_scroll_vec * 32); -} - -void TextureRegionEditor::_pan_callback(Vector2 p_scroll_vec) { +void TextureRegionEditor::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { p_scroll_vec /= draw_zoom; hscroll->set_value(hscroll->get_value() - p_scroll_vec.x); vscroll->set_value(vscroll->get_value() - p_scroll_vec.y); } -void TextureRegionEditor::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - if (p_scroll_vec.y < 0) { - _zoom_on_position(draw_zoom * ((0.95 + (0.05 * Math::abs(p_scroll_vec.y))) / 0.95), p_origin); - } else { - _zoom_on_position(draw_zoom * (1 - (0.05 * Math::abs(p_scroll_vec.y))), p_origin); - } +void TextureRegionEditor::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { + _zoom_on_position(draw_zoom * p_zoom_factor, p_origin); } void TextureRegionEditor::_scroll_changed(float) { @@ -1169,7 +1161,7 @@ TextureRegionEditor::TextureRegionEditor() { hb_grid->hide(); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &TextureRegionEditor::_scroll_callback), callable_mp(this, &TextureRegionEditor::_pan_callback), callable_mp(this, &TextureRegionEditor::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &TextureRegionEditor::_pan_callback), callable_mp(this, &TextureRegionEditor::_zoom_callback)); edit_draw = memnew(Panel); vb->add_child(edit_draw); diff --git a/editor/plugins/texture_region_editor_plugin.h b/editor/plugins/texture_region_editor_plugin.h index 0325700d251..ba64a04084f 100644 --- a/editor/plugins/texture_region_editor_plugin.h +++ b/editor/plugins/texture_region_editor_plugin.h @@ -103,9 +103,8 @@ class TextureRegionEditor : public AcceptDialog { bool request_center = false; Ref panner; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); void _set_snap_mode(int p_mode); void _set_snap_off_x(float p_val); diff --git a/editor/plugins/tiles/tile_atlas_view.cpp b/editor/plugins/tiles/tile_atlas_view.cpp index 0ac375407c9..e4308488758 100644 --- a/editor/plugins/tiles/tile_atlas_view.cpp +++ b/editor/plugins/tiles/tile_atlas_view.cpp @@ -47,18 +47,14 @@ void TileAtlasView::gui_input(const Ref &p_event) { } } -void TileAtlasView::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - _pan_callback(-p_scroll_vec * 32); -} - -void TileAtlasView::_pan_callback(Vector2 p_scroll_vec) { +void TileAtlasView::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { panning += p_scroll_vec; _update_zoom_and_panning(true); emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning); } -void TileAtlasView::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - zoom_widget->set_zoom_by_increments(-p_scroll_vec.y * 2); +void TileAtlasView::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { + zoom_widget->set_zoom(zoom_widget->get_zoom() * p_zoom_factor); _update_zoom_and_panning(true); emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning); } @@ -583,7 +579,7 @@ TileAtlasView::TileAtlasView() { add_child(button_center_view); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &TileAtlasView::_scroll_callback), callable_mp(this, &TileAtlasView::_pan_callback), callable_mp(this, &TileAtlasView::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &TileAtlasView::_pan_callback), callable_mp(this, &TileAtlasView::_zoom_callback)); panner->set_enable_rmb(true); center_container = memnew(CenterContainer); diff --git a/editor/plugins/tiles/tile_atlas_view.h b/editor/plugins/tiles/tile_atlas_view.h index f719bee7045..4a7547f34bc 100644 --- a/editor/plugins/tiles/tile_atlas_view.h +++ b/editor/plugins/tiles/tile_atlas_view.h @@ -65,9 +65,8 @@ private: virtual void gui_input(const Ref &p_event) override; Ref panner; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); HashMap> alternative_tiles_rect_cache; void _update_alternative_tiles_rect_cache(); diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index 6c495ab2c9a..af52f6664aa 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -1380,34 +1380,15 @@ void GraphEdit::gui_input(const Ref &p_ev) { accept_event(); } } - - Ref magnify_gesture = p_ev; - if (magnify_gesture.is_valid()) { - set_zoom_custom(zoom * magnify_gesture->get_factor(), magnify_gesture->get_position()); - } - - Ref pan_gesture = p_ev; - if (pan_gesture.is_valid()) { - h_scroll->set_value(h_scroll->get_value() + h_scroll->get_page() * pan_gesture->get_delta().x / 8); - v_scroll->set_value(v_scroll->get_value() + v_scroll->get_page() * pan_gesture->get_delta().y / 8); - } } -void GraphEdit::_scroll_callback(Vector2 p_scroll_vec, bool p_alt) { - if (p_scroll_vec.x != 0) { - h_scroll->set_value(h_scroll->get_value() + (h_scroll->get_page() * Math::abs(p_scroll_vec.x) / 8) * SIGN(p_scroll_vec.x)); - } else { - v_scroll->set_value(v_scroll->get_value() + (v_scroll->get_page() * Math::abs(p_scroll_vec.y) / 8) * SIGN(p_scroll_vec.y)); - } -} - -void GraphEdit::_pan_callback(Vector2 p_scroll_vec) { +void GraphEdit::_pan_callback(Vector2 p_scroll_vec, Ref p_event) { h_scroll->set_value(h_scroll->get_value() - p_scroll_vec.x); v_scroll->set_value(v_scroll->get_value() - p_scroll_vec.y); } -void GraphEdit::_zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt) { - set_zoom_custom(p_scroll_vec.y < 0 ? zoom * zoom_step : zoom / zoom_step, p_origin); +void GraphEdit::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event) { + set_zoom_custom(zoom * p_zoom_factor, p_origin); } void GraphEdit::set_connection_activity(const StringName &p_from, int p_from_port, const StringName &p_to, int p_to_port, float p_activity) { @@ -1502,6 +1483,7 @@ void GraphEdit::set_zoom_step(float p_zoom_step) { } zoom_step = p_zoom_step; + panner->set_scroll_zoom_factor(zoom_step); } float GraphEdit::get_zoom_step() const { @@ -2421,7 +2403,7 @@ GraphEdit::GraphEdit() { zoom_max = (1 * Math::pow(zoom_step, 4)); panner.instantiate(); - panner->set_callbacks(callable_mp(this, &GraphEdit::_scroll_callback), callable_mp(this, &GraphEdit::_pan_callback), callable_mp(this, &GraphEdit::_zoom_callback)); + panner->set_callbacks(callable_mp(this, &GraphEdit::_pan_callback), callable_mp(this, &GraphEdit::_zoom_callback)); top_layer = memnew(GraphEditFilter(this)); add_child(top_layer, false, INTERNAL_MODE_BACK); diff --git a/scene/gui/graph_edit.h b/scene/gui/graph_edit.h index 030f40e3707..dfe6b949060 100644 --- a/scene/gui/graph_edit.h +++ b/scene/gui/graph_edit.h @@ -129,9 +129,8 @@ private: Ref panner; bool warped_panning = true; - void _scroll_callback(Vector2 p_scroll_vec, bool p_alt); - void _pan_callback(Vector2 p_scroll_vec); - void _zoom_callback(Vector2 p_scroll_vec, Vector2 p_origin, bool p_alt); + void _pan_callback(Vector2 p_scroll_vec, Ref p_event); + void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref p_event); bool arrange_nodes_button_hidden = false; diff --git a/scene/gui/view_panner.cpp b/scene/gui/view_panner.cpp index e8d54e69377..145497fa614 100644 --- a/scene/gui/view_panner.cpp +++ b/scene/gui/view_panner.cpp @@ -43,36 +43,42 @@ bool ViewPanner::gui_input(const Ref &p_event, Rect2 p_canvas_rect) if (scroll_vec != Vector2() && mb->is_pressed()) { if (control_scheme == SCROLL_PANS) { if (mb->is_ctrl_pressed()) { - scroll_vec.y *= mb->get_factor(); - callback_helper(zoom_callback, varray(scroll_vec, mb->get_position(), mb->is_alt_pressed())); + // Compute the zoom factor. + float zoom_factor = mb->get_factor() <= 0 ? 1.0 : mb->get_factor(); + zoom_factor = ((scroll_zoom_factor - 1.0) * zoom_factor) + 1.0; + float zoom = (scroll_vec.x + scroll_vec.y) > 0 ? 1.0 / scroll_zoom_factor : scroll_zoom_factor; + callback_helper(zoom_callback, varray(zoom, mb->get_position(), p_event)); return true; } else { - Vector2 panning; - if (mb->is_shift_pressed()) { - panning.x += mb->get_factor() * scroll_vec.y; - panning.y += mb->get_factor() * scroll_vec.x; - } else { - panning.y += mb->get_factor() * scroll_vec.y; - panning.x += mb->get_factor() * scroll_vec.x; + Vector2 panning = scroll_vec * mb->get_factor(); + if (pan_axis == PAN_AXIS_HORIZONTAL) { + panning = Vector2(panning.x + panning.y, 0); + } else if (pan_axis == PAN_AXIS_VERTICAL) { + panning = Vector2(0, panning.x + panning.y); + } else if (mb->is_shift_pressed()) { + panning = Vector2(panning.y, panning.x); } - callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed())); + callback_helper(pan_callback, varray(-panning * scroll_speed, p_event)); return true; } } else { if (mb->is_ctrl_pressed()) { - Vector2 panning; - if (mb->is_shift_pressed()) { - panning.x += mb->get_factor() * scroll_vec.y; - panning.y += mb->get_factor() * scroll_vec.x; - } else { - panning.y += mb->get_factor() * scroll_vec.y; - panning.x += mb->get_factor() * scroll_vec.x; + Vector2 panning = scroll_vec * mb->get_factor(); + if (pan_axis == PAN_AXIS_HORIZONTAL) { + panning = Vector2(panning.x + panning.y, 0); + } else if (pan_axis == PAN_AXIS_VERTICAL) { + panning = Vector2(0, panning.x + panning.y); + } else if (mb->is_shift_pressed()) { + panning = Vector2(panning.y, panning.x); } - callback_helper(scroll_callback, varray(panning, mb->is_alt_pressed())); + callback_helper(pan_callback, varray(-panning * scroll_speed, p_event)); return true; } else if (!mb->is_shift_pressed()) { - scroll_vec.y *= mb->get_factor(); - callback_helper(zoom_callback, varray(scroll_vec, mb->get_position(), mb->is_alt_pressed())); + // Compute the zoom factor. + float zoom_factor = mb->get_factor() <= 0 ? 1.0 : mb->get_factor(); + zoom_factor = ((scroll_zoom_factor - 1.0) * zoom_factor) + 1.0; + float zoom = (scroll_vec.x + scroll_vec.y) > 0 ? 1.0 / scroll_zoom_factor : scroll_zoom_factor; + callback_helper(zoom_callback, varray(zoom, mb->get_position(), p_event)); return true; } } @@ -102,14 +108,31 @@ bool ViewPanner::gui_input(const Ref &p_event, Rect2 p_canvas_rect) if (mm.is_valid()) { if (is_dragging) { if (p_canvas_rect != Rect2()) { - callback_helper(pan_callback, varray(Input::get_singleton()->warp_mouse_motion(mm, p_canvas_rect))); + callback_helper(pan_callback, varray(Input::get_singleton()->warp_mouse_motion(mm, p_canvas_rect), p_event)); } else { - callback_helper(pan_callback, varray(mm->get_relative())); + callback_helper(pan_callback, varray(mm->get_relative(), p_event)); } return true; } } + Ref magnify_gesture = p_event; + if (magnify_gesture.is_valid()) { + // Zoom gesture + callback_helper(zoom_callback, varray(magnify_gesture->get_factor(), magnify_gesture->get_position(), p_event)); + return true; + } + + Ref pan_gesture = p_event; + if (pan_gesture.is_valid()) { + callback_helper(pan_callback, varray(-pan_gesture->get_delta(), p_event)); + } + + Ref screen_drag = p_event; + if (screen_drag.is_valid()) { + callback_helper(pan_callback, varray(screen_drag->get_relative(), p_event)); + } + Ref k = p_event; if (k.is_valid()) { if (pan_view_shortcut.is_valid() && pan_view_shortcut->matches_event(k)) { @@ -140,8 +163,7 @@ void ViewPanner::callback_helper(Callable p_callback, Vector p_args) { p_callback.callp(argptr, p_args.size(), result, ce); } -void ViewPanner::set_callbacks(Callable p_scroll_callback, Callable p_pan_callback, Callable p_zoom_callback) { - scroll_callback = p_scroll_callback; +void ViewPanner::set_callbacks(Callable p_pan_callback, Callable p_zoom_callback) { pan_callback = p_pan_callback; zoom_callback = p_zoom_callback; } @@ -163,6 +185,20 @@ void ViewPanner::set_simple_panning_enabled(bool p_enabled) { simple_panning_enabled = p_enabled; } +void ViewPanner::set_scroll_speed(int p_scroll_speed) { + ERR_FAIL_COND(p_scroll_speed <= 0); + scroll_speed = p_scroll_speed; +} + +void ViewPanner::set_scroll_zoom_factor(float p_scroll_zoom_factor) { + ERR_FAIL_COND(p_scroll_zoom_factor <= 1.0); + scroll_zoom_factor = p_scroll_zoom_factor; +} + +void ViewPanner::set_pan_axis(PanAxis p_pan_axis) { + pan_axis = p_pan_axis; +} + void ViewPanner::setup(ControlScheme p_scheme, Ref p_shortcut, bool p_simple_panning) { set_control_scheme(p_scheme); set_pan_shortcut(p_shortcut); diff --git a/scene/gui/view_panner.h b/scene/gui/view_panner.h index 861574a80cf..60d36ca04cd 100644 --- a/scene/gui/view_panner.h +++ b/scene/gui/view_panner.h @@ -45,7 +45,17 @@ public: SCROLL_PANS, }; + enum PanAxis { + PAN_AXIS_BOTH, + PAN_AXIS_HORIZONTAL, + PAN_AXIS_VERTICAL, + }; + private: + int scroll_speed = 32; + float scroll_zoom_factor = 1.1; + PanAxis pan_axis = PAN_AXIS_BOTH; + bool is_dragging = false; bool pan_key_pressed = false; bool force_drag = false; @@ -55,7 +65,6 @@ private: Ref pan_view_shortcut; - Callable scroll_callback; Callable pan_callback; Callable zoom_callback; @@ -63,11 +72,14 @@ private: ControlScheme control_scheme = SCROLL_ZOOMS; public: - void set_callbacks(Callable p_scroll_callback, Callable p_pan_callback, Callable p_zoom_callback); + void set_callbacks(Callable p_pan_callback, Callable p_zoom_callback); void set_control_scheme(ControlScheme p_scheme); void set_enable_rmb(bool p_enable); void set_pan_shortcut(Ref p_shortcut); void set_simple_panning_enabled(bool p_enabled); + void set_scroll_speed(int p_scroll_speed); + void set_scroll_zoom_factor(float p_scroll_zoom_factor); + void set_pan_axis(PanAxis p_pan_axis); void setup(ControlScheme p_scheme, Ref p_shortcut, bool p_simple_panning);