From 9548707298e2b32ab10e10d104e8806d001925b2 Mon Sep 17 00:00:00 2001 From: Martin Capitanio Date: Sat, 20 Oct 2018 12:49:33 +0200 Subject: [PATCH] Disable 'freelook' in the orthogonal mode. Fixes #23095 Thanks @aaronfranke for hints. Fixes #23078 --- editor/plugins/spatial_editor_plugin.cpp | 85 +++++++++++++----------- 1 file changed, 47 insertions(+), 38 deletions(-) diff --git a/editor/plugins/spatial_editor_plugin.cpp b/editor/plugins/spatial_editor_plugin.cpp index f57614b3b37..45c632af1ff 100644 --- a/editor/plugins/spatial_editor_plugin.cpp +++ b/editor/plugins/spatial_editor_plugin.cpp @@ -952,8 +952,10 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { if (b->is_pressed()) { int mod = _get_key_modifier(b); - if (mod == _get_key_modifier_setting("editors/3d/freelook/freelook_activation_modifier")) { - set_freelook_active(true); + if (!orthogonal) { + if (mod == _get_key_modifier_setting("editors/3d/freelook/freelook_activation_modifier")) { + set_freelook_active(true); + } } } else { set_freelook_active(false); @@ -1134,7 +1136,7 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { } if (clicked) { _select_clicked(clicked_wants_append, true); - //clickd processing was deferred + // Processing was deferred. clicked = 0; } @@ -1241,7 +1243,7 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { if (!clicked_includes_current) { _select_clicked(clicked_wants_append, true); - //clickd processing was deferred + // Processing was deferred. } _compute_edit(_edit.mouse_pos); @@ -1339,7 +1341,8 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { List &selection = editor_selection->get_selected_node_list(); - bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); // Disable local transformation for TRANSFORM_VIEW + // Disable local transformation for TRANSFORM_VIEW + bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); float snap = 0; if (_edit.snap || spatial_editor->is_snap_enabled()) { @@ -1468,7 +1471,8 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { List &selection = editor_selection->get_selected_node_list(); - bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); // Disable local transformation for TRANSFORM_VIEW + // Disable local transformation for TRANSFORM_VIEW + bool local_coords = (spatial_editor->are_local_coords_enabled() && _edit.plane != TRANSFORM_VIEW); float snap = 0; if (_edit.snap || spatial_editor->is_snap_enabled()) { @@ -1643,6 +1647,8 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { nav_mode = NAVIGATION_ZOOM; } else if (freelook_active) { nav_mode = NAVIGATION_LOOK; + } else if (orthogonal) { + nav_mode = NAVIGATION_PAN; } } else if (m->get_button_mask() & BUTTON_MASK_MIDDLE) { @@ -1793,7 +1799,8 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { if (ED_IS_SHORTCUT("spatial_editor/focus_selection", p_event)) { _menu_option(VIEW_CENTER_TO_SELECTION); } - if (ED_IS_SHORTCUT("spatial_editor/switch_perspective_orthogonal", p_event)) { + // Orthgonal mode doesn't work in freelook. + if (!freelook_active && ED_IS_SHORTCUT("spatial_editor/switch_perspective_orthogonal", p_event)) { _menu_option(orthogonal ? VIEW_PERSPECTIVE : VIEW_ORTHOGONAL); _update_name(); } @@ -1823,7 +1830,8 @@ void SpatialEditorViewport::_sinput(const Ref &p_event) { set_message(TTR("Animation Key Inserted.")); } - if (ED_IS_SHORTCUT("spatial_editor/freelook_toggle", p_event)) { + // Freelook doesn't work in orthogonal mode. + if (!orthogonal && ED_IS_SHORTCUT("spatial_editor/freelook_toggle", p_event)) { set_freelook_active(!is_freelook_active()); } else if (k->get_scancode() == KEY_ESCAPE) { @@ -1911,37 +1919,38 @@ void SpatialEditorViewport::_nav_orbit(Ref p_event, con void SpatialEditorViewport::_nav_look(Ref p_event, const Vector2 &p_relative) { - // Freelook only works properly in perspective. - // It could technically work in ortho, but it's terrible for a user due to FOV being a fixed width. - if (!orthogonal) { - real_t degrees_per_pixel = EditorSettings::get_singleton()->get("editors/3d/navigation_feel/orbit_sensitivity"); - real_t radians_per_pixel = Math::deg2rad(degrees_per_pixel); - bool invert_y_axis = EditorSettings::get_singleton()->get("editors/3d/navigation/invert_y-axis"); - - // Note: do NOT assume the camera has the "current" transform, because it is interpolated and may have "lag". - Transform prev_camera_transform = to_camera_transform(cursor); - - if (invert_y_axis) { - cursor.x_rot -= p_relative.y * radians_per_pixel; - } else { - cursor.x_rot += p_relative.y * radians_per_pixel; - } - cursor.y_rot += p_relative.x * radians_per_pixel; - if (cursor.x_rot > Math_PI / 2.0) - cursor.x_rot = Math_PI / 2.0; - if (cursor.x_rot < -Math_PI / 2.0) - cursor.x_rot = -Math_PI / 2.0; - - // Look is like the opposite of Orbit: the focus point rotates around the camera - Transform camera_transform = to_camera_transform(cursor); - Vector3 pos = camera_transform.xform(Vector3(0, 0, 0)); - Vector3 prev_pos = prev_camera_transform.xform(Vector3(0, 0, 0)); - Vector3 diff = prev_pos - pos; - cursor.pos += diff; - - name = ""; - _update_name(); + if (orthogonal) { + _nav_pan(p_event, p_relative); + return; } + + real_t degrees_per_pixel = EditorSettings::get_singleton()->get("editors/3d/navigation_feel/orbit_sensitivity"); + real_t radians_per_pixel = Math::deg2rad(degrees_per_pixel); + bool invert_y_axis = EditorSettings::get_singleton()->get("editors/3d/navigation/invert_y-axis"); + + // Note: do NOT assume the camera has the "current" transform, because it is interpolated and may have "lag". + Transform prev_camera_transform = to_camera_transform(cursor); + + if (invert_y_axis) { + cursor.x_rot -= p_relative.y * radians_per_pixel; + } else { + cursor.x_rot += p_relative.y * radians_per_pixel; + } + cursor.y_rot += p_relative.x * radians_per_pixel; + if (cursor.x_rot > Math_PI / 2.0) + cursor.x_rot = Math_PI / 2.0; + if (cursor.x_rot < -Math_PI / 2.0) + cursor.x_rot = -Math_PI / 2.0; + + // Look is like the opposite of Orbit: the focus point rotates around the camera + Transform camera_transform = to_camera_transform(cursor); + Vector3 pos = camera_transform.xform(Vector3(0, 0, 0)); + Vector3 prev_pos = prev_camera_transform.xform(Vector3(0, 0, 0)); + Vector3 diff = prev_pos - pos; + cursor.pos += diff; + + name = ""; + _update_name(); } void SpatialEditorViewport::set_freelook_active(bool active_now) {