diff --git a/editor/plugins/node_3d_editor_plugin.cpp b/editor/plugins/node_3d_editor_plugin.cpp index 6ea8fba9b5c7..2ea4d9fb574d 100644 --- a/editor/plugins/node_3d_editor_plugin.cpp +++ b/editor/plugins/node_3d_editor_plugin.cpp @@ -384,6 +384,28 @@ int Node3DEditorViewport::get_selected_count() const { return count; } +void Node3DEditorViewport::cancel_transform() { + _edit.mode = TRANSFORM_NONE; + + List &selection = editor_selection->get_selected_node_list(); + + for (List::Element *E = selection.front(); E; E = E->next()) { + Node3D *sp = Object::cast_to(E->get()); + if (!sp) { + continue; + } + + Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); + if (!se) { + continue; + } + + sp->set_global_transform(se->original); + } + surface->update(); + set_message(TTR("Transform Aborted."), 3); +} + float Node3DEditorViewport::get_znear() const { return CLAMP(spatial_editor->get_znear(), MIN_Z, MAX_Z); } @@ -865,6 +887,7 @@ void Node3DEditorViewport::_update_name() { } void Node3DEditorViewport::_compute_edit(const Point2 &p_point) { + _edit.original_local = spatial_editor->are_local_coords_enabled(); _edit.click_ray = _get_ray(p_point); _edit.click_ray_pos = _get_ray_pos(p_point); _edit.plane = TRANSFORM_VIEW; @@ -1375,39 +1398,7 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { } if (_edit.mode != TRANSFORM_NONE && b->is_pressed()) { - //cancel motion - _edit.mode = TRANSFORM_NONE; - - List &selection = editor_selection->get_selected_node_list(); - - for (Node *E : selection) { - Node3D *sp = Object::cast_to(E); - if (!sp) { - continue; - } - - Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); - if (!se) { - continue; - } - - if (se->gizmo.is_valid()) { - Vector ids; - Vector restore; - - for (const KeyValue &GE : se->subgizmos) { - ids.push_back(GE.key); - restore.push_back(GE.value); - } - - se->gizmo->commit_subgizmos(ids, restore, true); - spatial_editor->update_transform_gizmo(); - } else { - sp->set_global_transform(se->original); - } - } - surface->update(); - set_message(TTR("Transform Aborted."), 3); + cancel_transform(); } if (b->is_pressed()) { @@ -1461,6 +1452,10 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { } break; case MouseButton::LEFT: { if (b->is_pressed()) { + if (_edit.mode != TRANSFORM_NONE && _edit.instant) { + commit_transform(); + break; // just commit the edit, stop processing the event so we don't deselect the object + } NavigationScheme nav_scheme = (NavigationScheme)EditorSettings::get_singleton()->get("editors/3d/navigation/navigation_scheme").operator int(); if ((nav_scheme == NAVIGATION_MAYA || nav_scheme == NAVIGATION_MODO) && b->is_alt_pressed()) { break; @@ -1567,33 +1562,17 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { clicked = ObjectID(); if ((spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_SELECT && b->is_command_pressed()) || spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_ROTATE) { - /* HANDLE ROTATION */ - if (get_selected_count() == 0) { - break; //bye - } - //handle rotate - _edit.mode = TRANSFORM_ROTATE; - _compute_edit(b->get_position()); + begin_transform(TRANSFORM_ROTATE, false); break; } if (spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_MOVE) { - if (get_selected_count() == 0) { - break; //bye - } - //handle translate - _edit.mode = TRANSFORM_TRANSLATE; - _compute_edit(b->get_position()); + begin_transform(TRANSFORM_TRANSLATE, false); break; } if (spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_SCALE) { - if (get_selected_count() == 0) { - break; //bye - } - //handle scale - _edit.mode = TRANSFORM_SCALE; - _compute_edit(b->get_position()); + begin_transform(TRANSFORM_SCALE, false); break; } @@ -1648,32 +1627,7 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { se->gizmo->commit_subgizmos(ids, restore, false); spatial_editor->update_transform_gizmo(); } else { - static const char *_transform_name[4] = { - TTRC("None"), - TTRC("Rotate"), - // TRANSLATORS: This refers to the movement that changes the position of an object. - TTRC("Translate"), - TTRC("Scale"), - }; - undo_redo->create_action(TTRGET(_transform_name[_edit.mode])); - - List &selection = editor_selection->get_selected_node_list(); - - for (List::Element *E = selection.front(); E; E = E->next()) { - Node3D *sp = Object::cast_to(E->get()); - if (!sp) { - continue; - } - - Node3DEditorSelectedItem *sel_item = editor_selection->get_node_editor_data(sp); - if (!sel_item) { - continue; - } - - undo_redo->add_do_method(sp, "set_global_transform", sp->get_global_gizmo_transform()); - undo_redo->add_undo_method(sp, "set_global_transform", sel_item->original); - } - undo_redo->commit_action(); + commit_transform(); } _edit.mode = TRANSFORM_NONE; set_message(""); @@ -1739,7 +1693,7 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { String n = _edit.gizmo->get_handle_name(_edit.gizmo_handle, _edit.gizmo_handle_secondary); set_message(n + ": " + String(v)); - } else if ((m->get_button_mask() & MouseButton::MASK_LEFT) != MouseButton::NONE) { + } else if ((m->get_button_mask() & MouseButton::MASK_LEFT) != MouseButton::NONE || _edit.instant) { if (nav_scheme == NAVIGATION_MAYA && m->is_alt_pressed()) { nav_mode = NAVIGATION_ORBIT; } else if (nav_scheme == NAVIGATION_MODO && m->is_alt_pressed() && m->is_shift_pressed()) { @@ -1767,324 +1721,7 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { return; } - Vector3 ray_pos = _get_ray_pos(m->get_position()); - Vector3 ray = _get_ray(m->get_position()); - double snap = EDITOR_GET("interface/inspector/default_float_step"); - int snap_step_decimals = Math::range_step_decimals(snap); - - switch (_edit.mode) { - case TRANSFORM_SCALE: { - Vector3 motion_mask; - Plane plane; - bool plane_mv = false; - - switch (_edit.plane) { - case TRANSFORM_VIEW: - motion_mask = Vector3(0, 0, 0); - plane = Plane(_get_camera_normal(), _edit.center); - break; - case TRANSFORM_X_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_Y_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_Z_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_YZ: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); - plane_mv = true; - break; - case TRANSFORM_XZ: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); - plane_mv = true; - break; - case TRANSFORM_XY: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); - plane_mv = true; - break; - } - - Vector3 intersection; - if (!plane.intersects_ray(ray_pos, ray, &intersection)) { - break; - } - - Vector3 click; - if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { - break; - } - - Vector3 motion = intersection - click; - if (_edit.plane != TRANSFORM_VIEW) { - if (!plane_mv) { - motion = motion_mask.dot(motion) * motion_mask; - - } else { - // Alternative planar scaling mode - if (_get_key_modifier(m) != Key::SHIFT) { - motion = motion_mask.dot(motion) * motion_mask; - } - } - - } else { - const real_t center_click_dist = click.distance_to(_edit.center); - const real_t center_inters_dist = intersection.distance_to(_edit.center); - if (center_click_dist == 0) { - break; - } - - const real_t scale = center_inters_dist - center_click_dist; - motion = Vector3(scale, scale, scale); - } - - motion /= click.distance_to(_edit.center); - - // Disable local transformation for TRANSFORM_VIEW - bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); - - if (_edit.snap || spatial_editor->is_snap_enabled()) { - snap = spatial_editor->get_scale_snap() / 100; - } - Vector3 motion_snapped = motion; - motion_snapped.snap(Vector3(snap, snap, snap)); - // This might not be necessary anymore after issue #288 is solved (in 4.0?). - set_message(TTR("Scaling: ") + "(" + String::num(motion_snapped.x, snap_step_decimals) + ", " + - String::num(motion_snapped.y, snap_step_decimals) + ", " + String::num(motion_snapped.z, snap_step_decimals) + ")"); - motion = _edit.original.basis.inverse().xform(motion); - - List &selection = editor_selection->get_selected_node_list(); - for (Node *E : selection) { - Node3D *sp = Object::cast_to(E); - if (!sp) { - continue; - } - - Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); - if (!se) { - continue; - } - - if (sp->has_meta("_edit_lock_")) { - continue; - } - - if (se->gizmo.is_valid()) { - for (KeyValue &GE : se->subgizmos) { - Transform3D xform = GE.value; - Transform3D new_xform = _compute_transform(TRANSFORM_SCALE, se->original * xform, xform, motion, snap, local_coords, true); // Force orthogonal with subgizmo. - if (!local_coords) { - new_xform = se->original.affine_inverse() * new_xform; - } - se->gizmo->set_subgizmo_transform(GE.key, new_xform); - } - } else { - Transform3D new_xform = _compute_transform(TRANSFORM_SCALE, se->original, se->original_local, motion, snap, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); - _transform_gizmo_apply(se->sp, new_xform, local_coords); - } - } - - spatial_editor->update_transform_gizmo(); - surface->update(); - - } break; - - case TRANSFORM_TRANSLATE: { - Vector3 motion_mask; - Plane plane; - bool plane_mv = false; - - switch (_edit.plane) { - case TRANSFORM_VIEW: - plane = Plane(_get_camera_normal(), _edit.center); - break; - case TRANSFORM_X_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_Y_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_Z_AXIS: - motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(); - plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); - break; - case TRANSFORM_YZ: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); - plane_mv = true; - break; - case TRANSFORM_XZ: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); - plane_mv = true; - break; - case TRANSFORM_XY: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); - plane_mv = true; - break; - } - - Vector3 intersection; - if (!plane.intersects_ray(ray_pos, ray, &intersection)) { - break; - } - - Vector3 click; - if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { - break; - } - - Vector3 motion = intersection - click; - if (_edit.plane != TRANSFORM_VIEW) { - if (!plane_mv) { - motion = motion_mask.dot(motion) * motion_mask; - } - } - - // Disable local transformation for TRANSFORM_VIEW - bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); - - if (_edit.snap || spatial_editor->is_snap_enabled()) { - snap = spatial_editor->get_translate_snap(); - } - Vector3 motion_snapped = motion; - motion_snapped.snap(Vector3(snap, snap, snap)); - set_message(TTR("Translating: ") + "(" + String::num(motion_snapped.x, snap_step_decimals) + ", " + - String::num(motion_snapped.y, snap_step_decimals) + ", " + String::num(motion_snapped.z, snap_step_decimals) + ")"); - motion = spatial_editor->get_gizmo_transform().basis.inverse().xform(motion); - - List &selection = editor_selection->get_selected_node_list(); - for (Node *E : selection) { - Node3D *sp = Object::cast_to(E); - if (!sp) { - continue; - } - - Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); - if (!se) { - continue; - } - - if (sp->has_meta("_edit_lock_")) { - continue; - } - - if (se->gizmo.is_valid()) { - for (KeyValue &GE : se->subgizmos) { - Transform3D xform = GE.value; - Transform3D new_xform = _compute_transform(TRANSFORM_TRANSLATE, se->original * xform, xform, motion, snap, local_coords, true); // Force orthogonal with subgizmo. - new_xform = se->original.affine_inverse() * new_xform; - se->gizmo->set_subgizmo_transform(GE.key, new_xform); - } - } else { - Transform3D new_xform = _compute_transform(TRANSFORM_TRANSLATE, se->original, se->original_local, motion, snap, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); - _transform_gizmo_apply(se->sp, new_xform, false); - } - } - - spatial_editor->update_transform_gizmo(); - surface->update(); - - } break; - - case TRANSFORM_ROTATE: { - Plane plane; - Vector3 axis; - - switch (_edit.plane) { - case TRANSFORM_VIEW: - plane = Plane(_get_camera_normal(), _edit.center); - break; - case TRANSFORM_X_AXIS: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); - axis = Vector3(1, 0, 0); - break; - case TRANSFORM_Y_AXIS: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); - axis = Vector3(0, 1, 0); - break; - case TRANSFORM_Z_AXIS: - plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); - axis = Vector3(0, 0, 1); - break; - case TRANSFORM_YZ: - case TRANSFORM_XZ: - case TRANSFORM_XY: - break; - } - - Vector3 intersection; - if (!plane.intersects_ray(ray_pos, ray, &intersection)) { - break; - } - - Vector3 click; - if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { - break; - } - - Vector3 y_axis = (click - _edit.center).normalized(); - Vector3 x_axis = plane.normal.cross(y_axis).normalized(); - - double angle = Math::atan2(x_axis.dot(intersection - _edit.center), y_axis.dot(intersection - _edit.center)); - - if (_edit.snap || spatial_editor->is_snap_enabled()) { - snap = spatial_editor->get_rotate_snap(); - } - angle = Math::rad2deg(angle) + snap * 0.5; //else it won't reach +180 - angle -= Math::fmod(angle, snap); - set_message(vformat(TTR("Rotating %s degrees."), String::num(angle, snap_step_decimals))); - angle = Math::deg2rad(angle); - - bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); // Disable local transformation for TRANSFORM_VIEW - - List &selection = editor_selection->get_selected_node_list(); - for (Node *E : selection) { - Node3D *sp = Object::cast_to(E); - if (!sp) { - continue; - } - - Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); - if (!se) { - continue; - } - - if (sp->has_meta("_edit_lock_")) { - continue; - } - - Vector3 compute_axis = local_coords ? axis : plane.normal; - if (se->gizmo.is_valid()) { - for (KeyValue &GE : se->subgizmos) { - Transform3D xform = GE.value; - - Transform3D new_xform = _compute_transform(TRANSFORM_ROTATE, se->original * xform, xform, compute_axis, angle, local_coords, true); // Force orthogonal with subgizmo. - if (!local_coords) { - new_xform = se->original.affine_inverse() * new_xform; - } - se->gizmo->set_subgizmo_transform(GE.key, new_xform); - } - } else { - Transform3D new_xform = _compute_transform(TRANSFORM_ROTATE, se->original, se->original_local, compute_axis, angle, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); - _transform_gizmo_apply(se->sp, new_xform, local_coords); - } - } - - spatial_editor->update_transform_gizmo(); - surface->update(); - - } break; - default: { - } - } + update_transform(m->get_position(), _get_key_modifier(m) == Key::SHIFT); } } else if ((m->get_button_mask() & MouseButton::MASK_RIGHT) != MouseButton::NONE || freelook_active) { if (nav_scheme == NAVIGATION_MAYA && m->is_alt_pressed()) { @@ -2225,6 +1862,51 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { } } + if (_edit.mode != TRANSFORM_NONE) { + // We're actively transforming, handle keys specially + TransformPlane new_plane = TRANSFORM_VIEW; + String new_message; + if (ED_IS_SHORTCUT("spatial_editor/lock_transform_x", p_event)) { + new_plane = TRANSFORM_X_AXIS; + new_message = TTR("X-Axis Transform."); + } else if (ED_IS_SHORTCUT("spatial_editor/lock_transform_y", p_event)) { + new_plane = TRANSFORM_Y_AXIS; + new_message = TTR("Y-Axis Transform."); + } else if (ED_IS_SHORTCUT("spatial_editor/lock_transform_z", p_event)) { + new_plane = TRANSFORM_Z_AXIS; + new_message = TTR("Z-Axis Transform."); + } else if (_edit.mode != TRANSFORM_ROTATE) { // rotating on a plane doesn't make sense + if (ED_IS_SHORTCUT("spatial_editor/lock_transform_yz", p_event)) { + new_plane = TRANSFORM_YZ; + new_message = TTR("YZ-Plane Transform."); + } else if (ED_IS_SHORTCUT("spatial_editor/lock_transform_xz", p_event)) { + new_plane = TRANSFORM_XZ; + new_message = TTR("XZ-Plane Transform."); + } else if (ED_IS_SHORTCUT("spatial_editor/lock_transform_xy", p_event)) { + new_plane = TRANSFORM_XY; + new_message = TTR("XY-Plane Transform."); + } + } + + if (new_plane != TRANSFORM_VIEW) { + if (new_plane != _edit.plane) { + // lock me once and get a global constraint + _edit.plane = new_plane; + spatial_editor->set_local_coords_enabled(false); + } else if (!spatial_editor->are_local_coords_enabled()) { + // lock me twice and get a local constraint + spatial_editor->set_local_coords_enabled(true); + } else { + // lock me thrice and we're back where we started + _edit.plane = TRANSFORM_VIEW; + spatial_editor->set_local_coords_enabled(false); + } + update_transform(_edit.mouse_pos, Input::get_singleton()->is_key_pressed(Key::SHIFT)); + set_message(new_message, 2); + accept_event(); + return; + } + } if (ED_IS_SHORTCUT("spatial_editor/snap", p_event)) { if (_edit.mode != TRANSFORM_NONE) { _edit.snap = !_edit.snap; @@ -2315,6 +1997,18 @@ void Node3DEditorViewport::_sinput(const Ref &p_event) { set_message(TTR("Animation Key Inserted.")); } + if (ED_IS_SHORTCUT("spatial_editor/cancel_transform", p_event) && _edit.mode != TRANSFORM_NONE) { + cancel_transform(); + } + if (ED_IS_SHORTCUT("spatial_editor/instant_translate", p_event)) { + begin_transform(TRANSFORM_TRANSLATE, true); + } + if (ED_IS_SHORTCUT("spatial_editor/instant_rotate", p_event)) { + begin_transform(TRANSFORM_ROTATE, true); + } + if (ED_IS_SHORTCUT("spatial_editor/instant_scale", p_event)) { + begin_transform(TRANSFORM_SCALE, true); + } // Freelook doesn't work in orthogonal mode. if (!orthogonal && ED_IS_SHORTCUT("spatial_editor/freelook_toggle", p_event)) { @@ -3544,6 +3238,13 @@ void Node3DEditorViewport::_init_gizmo_instance(int p_idx) { RS::get_singleton()->instance_geometry_set_cast_shadows_setting(scale_plane_gizmo_instance[i], RS::SHADOW_CASTING_SETTING_OFF); RS::get_singleton()->instance_set_layer_mask(scale_plane_gizmo_instance[i], layer); RS::get_singleton()->instance_geometry_set_flag(scale_plane_gizmo_instance[i], RS::INSTANCE_FLAG_IGNORE_OCCLUSION_CULLING, true); + + axis_gizmo_instance[i] = RS::get_singleton()->instance_create(); + RS::get_singleton()->instance_set_base(axis_gizmo_instance[i], spatial_editor->get_axis_gizmo(i)->get_rid()); + RS::get_singleton()->instance_set_scenario(axis_gizmo_instance[i], get_tree()->get_root()->get_world_3d()->get_scenario()); + RS::get_singleton()->instance_set_visible(axis_gizmo_instance[i], true); + RS::get_singleton()->instance_geometry_set_cast_shadows_setting(axis_gizmo_instance[i], RS::SHADOW_CASTING_SETTING_OFF); + RS::get_singleton()->instance_set_layer_mask(axis_gizmo_instance[i], layer); } // Rotation white outline @@ -3563,6 +3264,7 @@ void Node3DEditorViewport::_finish_gizmo_instances() { RS::get_singleton()->free(rotate_gizmo_instance[i]); RS::get_singleton()->free(scale_gizmo_instance[i]); RS::get_singleton()->free(scale_plane_gizmo_instance[i]); + RS::get_singleton()->free(axis_gizmo_instance[i]); } // Rotation white outline RS::get_singleton()->free(rotate_gizmo_instance[3]); @@ -3655,6 +3357,7 @@ void Node3DEditorViewport::update_transform_gizmo_view() { RenderingServer::get_singleton()->instance_set_visible(rotate_gizmo_instance[i], false); RenderingServer::get_singleton()->instance_set_visible(scale_gizmo_instance[i], false); RenderingServer::get_singleton()->instance_set_visible(scale_plane_gizmo_instance[i], false); + RenderingServer::get_singleton()->instance_set_visible(axis_gizmo_instance[i], false); } // Rotation white outline RenderingServer::get_singleton()->instance_set_visible(rotate_gizmo_instance[3], false); @@ -3711,7 +3414,15 @@ void Node3DEditorViewport::update_transform_gizmo_view() { RenderingServer::get_singleton()->instance_set_visible(scale_gizmo_instance[i], spatial_editor->is_gizmo_visible() && (spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_SCALE)); RenderingServer::get_singleton()->instance_set_transform(scale_plane_gizmo_instance[i], axis_angle); RenderingServer::get_singleton()->instance_set_visible(scale_plane_gizmo_instance[i], spatial_editor->is_gizmo_visible() && (spatial_editor->get_tool_mode() == Node3DEditor::TOOL_MODE_SCALE)); + RenderingServer::get_singleton()->instance_set_transform(axis_gizmo_instance[i], xform); } + + bool show_axes = spatial_editor->is_gizmo_visible() && _edit.mode != TRANSFORM_NONE; + RenderingServer *rs = RenderingServer::get_singleton(); + rs->instance_set_visible(axis_gizmo_instance[0], show_axes && (_edit.plane == TRANSFORM_X_AXIS || _edit.plane == TRANSFORM_XY || _edit.plane == TRANSFORM_XZ)); + rs->instance_set_visible(axis_gizmo_instance[1], show_axes && (_edit.plane == TRANSFORM_Y_AXIS || _edit.plane == TRANSFORM_XY || _edit.plane == TRANSFORM_YZ)); + rs->instance_set_visible(axis_gizmo_instance[2], show_axes && (_edit.plane == TRANSFORM_Z_AXIS || _edit.plane == TRANSFORM_XZ || _edit.plane == TRANSFORM_YZ)); + // Rotation white outline xform.orthonormalize(); xform.basis.scale(scale); @@ -4299,6 +4010,372 @@ void Node3DEditorViewport::drop_data_fw(const Point2 &p_point, const Variant &p_ _perform_drop_data(); } +void Node3DEditorViewport::begin_transform(TransformMode p_mode, bool instant) { + if (get_selected_count() > 0) { + _edit.mode = p_mode; + _compute_edit(_edit.mouse_pos); + _edit.instant = instant; + _edit.snap = spatial_editor->is_snap_enabled(); + } +} + +void Node3DEditorViewport::commit_transform() { + ERR_FAIL_COND(_edit.mode == TRANSFORM_NONE); + static const char *_transform_name[4] = { + TTRC("None"), + TTRC("Rotate"), + // TRANSLATORS: This refers to the movement that changes the position of an object. + TTRC("Translate"), + TTRC("Scale"), + }; + undo_redo->create_action(_transform_name[_edit.mode]); + + List &selection = editor_selection->get_selected_node_list(); + + for (List::Element *E = selection.front(); E; E = E->next()) { + Node3D *sp = Object::cast_to(E->get()); + if (!sp) { + continue; + } + + Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); + if (!se) { + continue; + } + + undo_redo->add_do_method(sp, "set_global_transform", sp->get_global_gizmo_transform()); + undo_redo->add_undo_method(sp, "set_global_transform", se->original); + } + undo_redo->commit_action(); + _edit.mode = TRANSFORM_NONE; + _edit.instant = false; + spatial_editor->set_local_coords_enabled(_edit.original_local); + set_message(""); + spatial_editor->update_transform_gizmo(); + surface->update(); +} + +void Node3DEditorViewport::update_transform(Point2 p_mousepos, bool p_shift) { + Vector3 ray_pos = _get_ray_pos(p_mousepos); + Vector3 ray = _get_ray(p_mousepos); + double snap = EDITOR_GET("interface/inspector/default_float_step"); + int snap_step_decimals = Math::range_step_decimals(snap); + + switch (_edit.mode) { + case TRANSFORM_SCALE: { + Vector3 motion_mask; + Plane plane; + bool plane_mv = false; + + switch (_edit.plane) { + case TRANSFORM_VIEW: + motion_mask = Vector3(0, 0, 0); + plane = Plane(_get_camera_normal(), _edit.center); + break; + case TRANSFORM_X_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_Y_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_Z_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_YZ: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); + plane_mv = true; + break; + case TRANSFORM_XZ: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); + plane_mv = true; + break; + case TRANSFORM_XY: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized() + spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); + plane_mv = true; + break; + } + + Vector3 intersection; + if (!plane.intersects_ray(ray_pos, ray, &intersection)) { + break; + } + + Vector3 click; + if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { + break; + } + + Vector3 motion = intersection - click; + if (_edit.plane != TRANSFORM_VIEW) { + if (!plane_mv) { + motion = motion_mask.dot(motion) * motion_mask; + + } else { + // Alternative planar scaling mode + if (p_shift) { + motion = motion_mask.dot(motion) * motion_mask; + } + } + + } else { + const real_t center_click_dist = click.distance_to(_edit.center); + const real_t center_inters_dist = intersection.distance_to(_edit.center); + if (center_click_dist == 0) { + break; + } + + const real_t scale = center_inters_dist - center_click_dist; + motion = Vector3(scale, scale, scale); + } + + motion /= click.distance_to(_edit.center); + + // Disable local transformation for TRANSFORM_VIEW + bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); + + if (_edit.snap || spatial_editor->is_snap_enabled()) { + snap = spatial_editor->get_scale_snap() / 100; + } + Vector3 motion_snapped = motion; + motion_snapped.snap(Vector3(snap, snap, snap)); + // This might not be necessary anymore after issue #288 is solved (in 4.0?). + set_message(TTR("Scaling: ") + "(" + String::num(motion_snapped.x, snap_step_decimals) + ", " + + String::num(motion_snapped.y, snap_step_decimals) + ", " + String::num(motion_snapped.z, snap_step_decimals) + ")"); + motion = _edit.original.basis.inverse().xform(motion); + + List &selection = editor_selection->get_selected_node_list(); + for (Node *E : selection) { + Node3D *sp = Object::cast_to(E); + if (!sp) { + continue; + } + + Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); + if (!se) { + continue; + } + + if (sp->has_meta("_edit_lock_")) { + continue; + } + + if (se->gizmo.is_valid()) { + for (KeyValue &GE : se->subgizmos) { + Transform3D xform = GE.value; + Transform3D new_xform = _compute_transform(TRANSFORM_SCALE, se->original * xform, xform, motion, snap, local_coords, true); // Force orthogonal with subgizmo. + if (!local_coords) { + new_xform = se->original.affine_inverse() * new_xform; + } + se->gizmo->set_subgizmo_transform(GE.key, new_xform); + } + } else { + Transform3D new_xform = _compute_transform(TRANSFORM_SCALE, se->original, se->original_local, motion, snap, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); + _transform_gizmo_apply(se->sp, new_xform, local_coords); + } + } + + spatial_editor->update_transform_gizmo(); + surface->update(); + + } break; + + case TRANSFORM_TRANSLATE: { + Vector3 motion_mask; + Plane plane; + bool plane_mv = false; + + switch (_edit.plane) { + case TRANSFORM_VIEW: + plane = Plane(_get_camera_normal(), _edit.center); + break; + case TRANSFORM_X_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_Y_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_Z_AXIS: + motion_mask = spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(); + plane = Plane(motion_mask.cross(motion_mask.cross(_get_camera_normal())).normalized(), _edit.center); + break; + case TRANSFORM_YZ: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); + plane_mv = true; + break; + case TRANSFORM_XZ: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); + plane_mv = true; + break; + case TRANSFORM_XY: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); + plane_mv = true; + break; + } + + Vector3 intersection; + if (!plane.intersects_ray(ray_pos, ray, &intersection)) { + break; + } + + Vector3 click; + if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { + break; + } + + Vector3 motion = intersection - click; + if (_edit.plane != TRANSFORM_VIEW) { + if (!plane_mv) { + motion = motion_mask.dot(motion) * motion_mask; + } + } + + // Disable local transformation for TRANSFORM_VIEW + bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); + + if (_edit.snap || spatial_editor->is_snap_enabled()) { + snap = spatial_editor->get_translate_snap(); + } + Vector3 motion_snapped = motion; + motion_snapped.snap(Vector3(snap, snap, snap)); + set_message(TTR("Translating: ") + "(" + String::num(motion_snapped.x, snap_step_decimals) + ", " + + String::num(motion_snapped.y, snap_step_decimals) + ", " + String::num(motion_snapped.z, snap_step_decimals) + ")"); + motion = spatial_editor->get_gizmo_transform().basis.inverse().xform(motion); + + List &selection = editor_selection->get_selected_node_list(); + for (Node *E : selection) { + Node3D *sp = Object::cast_to(E); + if (!sp) { + continue; + } + + Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); + if (!se) { + continue; + } + + if (sp->has_meta("_edit_lock_")) { + continue; + } + + if (se->gizmo.is_valid()) { + for (KeyValue &GE : se->subgizmos) { + Transform3D xform = GE.value; + Transform3D new_xform = _compute_transform(TRANSFORM_TRANSLATE, se->original * xform, xform, motion, snap, local_coords, true); // Force orthogonal with subgizmo. + new_xform = se->original.affine_inverse() * new_xform; + se->gizmo->set_subgizmo_transform(GE.key, new_xform); + } + } else { + Transform3D new_xform = _compute_transform(TRANSFORM_TRANSLATE, se->original, se->original_local, motion, snap, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); + _transform_gizmo_apply(se->sp, new_xform, false); + } + } + + spatial_editor->update_transform_gizmo(); + surface->update(); + + } break; + + case TRANSFORM_ROTATE: { + Plane plane; + Vector3 axis; + + switch (_edit.plane) { + case TRANSFORM_VIEW: + plane = Plane(_get_camera_normal(), _edit.center); + break; + case TRANSFORM_X_AXIS: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(0).normalized(), _edit.center); + axis = Vector3(1, 0, 0); + break; + case TRANSFORM_Y_AXIS: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(1).normalized(), _edit.center); + axis = Vector3(0, 1, 0); + break; + case TRANSFORM_Z_AXIS: + plane = Plane(spatial_editor->get_gizmo_transform().basis.get_axis(2).normalized(), _edit.center); + axis = Vector3(0, 0, 1); + break; + case TRANSFORM_YZ: + case TRANSFORM_XZ: + case TRANSFORM_XY: + break; + } + + Vector3 intersection; + if (!plane.intersects_ray(ray_pos, ray, &intersection)) { + break; + } + + Vector3 click; + if (!plane.intersects_ray(_edit.click_ray_pos, _edit.click_ray, &click)) { + break; + } + + Vector3 y_axis = (click - _edit.center).normalized(); + Vector3 x_axis = plane.normal.cross(y_axis).normalized(); + + double angle = Math::atan2(x_axis.dot(intersection - _edit.center), y_axis.dot(intersection - _edit.center)); + + if (_edit.snap || spatial_editor->is_snap_enabled()) { + snap = spatial_editor->get_rotate_snap(); + } + angle = Math::rad2deg(angle) + snap * 0.5; //else it won't reach +180 + angle -= Math::fmod(angle, snap); + set_message(vformat(TTR("Rotating %s degrees."), String::num(angle, snap_step_decimals))); + angle = Math::deg2rad(angle); + + bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); // Disable local transformation for TRANSFORM_VIEW + + List &selection = editor_selection->get_selected_node_list(); + for (Node *E : selection) { + Node3D *sp = Object::cast_to(E); + if (!sp) { + continue; + } + + Node3DEditorSelectedItem *se = editor_selection->get_node_editor_data(sp); + if (!se) { + continue; + } + + if (sp->has_meta("_edit_lock_")) { + continue; + } + + Vector3 compute_axis = local_coords ? axis : plane.normal; + if (se->gizmo.is_valid()) { + for (KeyValue &GE : se->subgizmos) { + Transform3D xform = GE.value; + + Transform3D new_xform = _compute_transform(TRANSFORM_ROTATE, se->original * xform, xform, compute_axis, angle, local_coords, true); // Force orthogonal with subgizmo. + if (!local_coords) { + new_xform = se->original.affine_inverse() * new_xform; + } + se->gizmo->set_subgizmo_transform(GE.key, new_xform); + } + } else { + Transform3D new_xform = _compute_transform(TRANSFORM_ROTATE, se->original, se->original_local, compute_axis, angle, local_coords, sp->get_rotation_edit_mode() != Node3D::ROTATION_EDIT_MODE_BASIS); + _transform_gizmo_apply(se->sp, new_xform, local_coords); + } + } + + spatial_editor->update_transform_gizmo(); + surface->update(); + + } break; + default: { + } + } +} + Node3DEditorViewport::Node3DEditorViewport(Node3DEditor *p_spatial_editor, EditorNode *p_editor, int p_index) { cpu_time_history_index = 0; gpu_time_history_index = 0; @@ -4306,6 +4383,7 @@ Node3DEditorViewport::Node3DEditorViewport(Node3DEditor *p_spatial_editor, Edito _edit.mode = TRANSFORM_NONE; _edit.plane = TRANSFORM_VIEW; _edit.snap = true; + _edit.instant = true; _edit.gizmo_handle = -1; _edit.gizmo_handle_secondary = false; @@ -4465,6 +4543,16 @@ Node3DEditorViewport::Node3DEditorViewport(Node3DEditor *p_spatial_editor, Edito ED_SHORTCUT("spatial_editor/freelook_down", TTR("Freelook Down"), Key::Q); ED_SHORTCUT("spatial_editor/freelook_speed_modifier", TTR("Freelook Speed Modifier"), Key::SHIFT); ED_SHORTCUT("spatial_editor/freelook_slow_modifier", TTR("Freelook Slow Modifier"), Key::ALT); + ED_SHORTCUT("spatial_editor/lock_transform_x", TTR("Lock Transformation to X axis"), Key::X); + ED_SHORTCUT("spatial_editor/lock_transform_y", TTR("Lock Transformation to Y axis"), Key::Y); + ED_SHORTCUT("spatial_editor/lock_transform_z", TTR("Lock Transformation to Z axis"), Key::Z); + ED_SHORTCUT("spatial_editor/lock_transform_yz", TTR("Lock Transformation to YZ plane"), KeyModifierMask::SHIFT | Key::X); + ED_SHORTCUT("spatial_editor/lock_transform_xz", TTR("Lock Transformation to XZ plane"), KeyModifierMask::SHIFT | Key::Y); + ED_SHORTCUT("spatial_editor/lock_transform_xy", TTR("Lock Transformation to XY plane"), KeyModifierMask::SHIFT | Key::Z); + ED_SHORTCUT("spatial_editor/cancel_transform", TTR("Cancel Transformation"), Key::ESCAPE); + ED_SHORTCUT("spatial_editor/instant_translate", TTR("Begin Translate Transformation")); + ED_SHORTCUT("spatial_editor/instant_rotate", TTR("Begin Rotate Transformation")); + ED_SHORTCUT("spatial_editor/instant_scale", TTR("Begin Scale Transformation")); preview_camera = memnew(CheckBox); preview_camera->set_text(TTR("Preview")); @@ -5854,6 +5942,7 @@ void fragment() { rotate_gizmo[i] = Ref(memnew(ArrayMesh)); scale_gizmo[i] = Ref(memnew(ArrayMesh)); scale_plane_gizmo[i] = Ref(memnew(ArrayMesh)); + axis_gizmo[i] = Ref(memnew(ArrayMesh)); Ref mat = memnew(StandardMaterial3D); mat->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED); @@ -6175,6 +6264,21 @@ void fragment() { plane_mat_hl->set_albedo(col.from_hsv(col.get_h(), 0.25, 1.0, 1)); plane_gizmo_color_hl[i] = plane_mat_hl; // needed, so we can draw planes from both sides } + + // Lines to visualize transforms locked to an axis/plane + { + Ref surftool = memnew(SurfaceTool); + surftool->begin(Mesh::PRIMITIVE_LINES); + + Vector3 vec; + vec[i] = 1; + + // line extending through infinity(ish) + surftool->add_vertex(vec * -99999); + surftool->add_vertex(vec * 99999); + surftool->set_material(mat_hl); + surftool->commit(axis_gizmo[i]); + } } } diff --git a/editor/plugins/node_3d_editor_plugin.h b/editor/plugins/node_3d_editor_plugin.h index da560f4d8398..ec5b370ae394 100644 --- a/editor/plugins/node_3d_editor_plugin.h +++ b/editor/plugins/node_3d_editor_plugin.h @@ -247,6 +247,7 @@ private: Point2 _point_to_screen(const Vector3 &p_point); Transform3D _get_camera_transform() const; int get_selected_count() const; + void cancel_transform(); Vector3 _get_camera_position() const; Vector3 _get_camera_normal() const; @@ -314,6 +315,8 @@ private: int gizmo_handle = 0; bool gizmo_handle_secondary = false; Variant gizmo_initial_value; + bool original_local; + bool instant; } _edit; struct Cursor { @@ -347,7 +350,7 @@ private: real_t zoom_indicator_delay; int zoom_failed_attempts_count = 0; - RID move_gizmo_instance[3], move_plane_gizmo_instance[3], rotate_gizmo_instance[4], scale_gizmo_instance[3], scale_plane_gizmo_instance[3]; + RID move_gizmo_instance[3], move_plane_gizmo_instance[3], rotate_gizmo_instance[4], scale_gizmo_instance[3], scale_plane_gizmo_instance[3], axis_gizmo_instance[3]; String last_message; String message; @@ -402,6 +405,10 @@ private: Transform3D _compute_transform(TransformMode p_mode, const Transform3D &p_original, const Transform3D &p_original_local, Vector3 p_motion, double p_extra, bool p_local, bool p_orthogonal); + void begin_transform(TransformMode p_mode, bool instant); + void commit_transform(); + void update_transform(Point2 p_mousepos, bool p_shift); + protected: void _notification(int p_what); static void _bind_methods(); @@ -545,7 +552,7 @@ private: Camera3D::Projection grid_camera_last_update_perspective = Camera3D::PROJECTION_PERSPECTIVE; Vector3 grid_camera_last_update_position = Vector3(); - Ref move_gizmo[3], move_plane_gizmo[3], rotate_gizmo[4], scale_gizmo[3], scale_plane_gizmo[3]; + Ref move_gizmo[3], move_plane_gizmo[3], rotate_gizmo[4], scale_gizmo[3], scale_plane_gizmo[3], axis_gizmo[3]; Ref gizmo_color[3]; Ref plane_gizmo_color[3]; Ref rotate_gizmo_color[3]; @@ -772,12 +779,14 @@ public: ToolMode get_tool_mode() const { return tool_mode; } bool are_local_coords_enabled() const { return tool_option_button[Node3DEditor::TOOL_OPT_LOCAL_COORDS]->is_pressed(); } + void set_local_coords_enabled(bool on) const { tool_option_button[Node3DEditor::TOOL_OPT_LOCAL_COORDS]->set_pressed(on); } bool is_snap_enabled() const { return snap_enabled ^ snap_key_enabled; } double get_translate_snap() const; double get_rotate_snap() const; double get_scale_snap() const; Ref get_move_gizmo(int idx) const { return move_gizmo[idx]; } + Ref get_axis_gizmo(int idx) const { return axis_gizmo[idx]; } Ref get_move_plane_gizmo(int idx) const { return move_plane_gizmo[idx]; } Ref get_rotate_gizmo(int idx) const { return rotate_gizmo[idx]; } Ref get_scale_gizmo(int idx) const { return scale_gizmo[idx]; }