diff options
28 files changed, 833 insertions, 149 deletions
diff --git a/doc/classes/Animation.xml b/doc/classes/Animation.xml index a35b784106..ebcced7dc4 100644 --- a/doc/classes/Animation.xml +++ b/doc/classes/Animation.xml @@ -201,6 +201,14 @@ Sets the value of the key identified by [code]key_idx[/code] to the given value. The [code]track_idx[/code] must be the index of a Bezier Track. </description> </method> + <method name="blend_shape_track_insert_key"> + <return type="int" /> + <argument index="0" name="track_idx" type="int" /> + <argument index="1" name="time" type="float" /> + <argument index="2" name="amount" type="float" /> + <description> + </description> + </method> <method name="clear"> <return type="void" /> <description> @@ -552,16 +560,18 @@ </constant> <constant name="TYPE_SCALE_3D" value="3" enum="TrackType"> </constant> - <constant name="TYPE_METHOD" value="4" enum="TrackType"> + <constant name="TYPE_BLEND_SHAPE" value="4" enum="TrackType"> + </constant> + <constant name="TYPE_METHOD" value="5" enum="TrackType"> Method tracks call functions with given arguments per key. </constant> - <constant name="TYPE_BEZIER" value="5" enum="TrackType"> + <constant name="TYPE_BEZIER" value="6" enum="TrackType"> Bezier tracks are used to interpolate a value using custom curves. They can also be used to animate sub-properties of vectors and colors (e.g. alpha value of a [Color]). </constant> - <constant name="TYPE_AUDIO" value="6" enum="TrackType"> + <constant name="TYPE_AUDIO" value="7" enum="TrackType"> Audio tracks are used to play an audio stream with either type of [AudioStreamPlayer]. The stream can be trimmed and previewed in the animation. </constant> - <constant name="TYPE_ANIMATION" value="7" enum="TrackType"> + <constant name="TYPE_ANIMATION" value="8" enum="TrackType"> Animation tracks play animations in other [AnimationPlayer] nodes. </constant> <constant name="INTERPOLATION_NEAREST" value="0" enum="InterpolationType"> diff --git a/doc/classes/MeshInstance3D.xml b/doc/classes/MeshInstance3D.xml index 507a76197a..b72ce46310 100644 --- a/doc/classes/MeshInstance3D.xml +++ b/doc/classes/MeshInstance3D.xml @@ -41,6 +41,12 @@ This helper creates a [StaticBody3D] child node with a [ConcavePolygonShape3D] collision shape calculated from the mesh geometry. It's mainly used for testing. </description> </method> + <method name="find_blend_shape_by_name"> + <return type="int" /> + <argument index="0" name="name" type="StringName" /> + <description> + </description> + </method> <method name="get_active_material" qualifiers="const"> <return type="Material" /> <argument index="0" name="surface" type="int" /> @@ -48,6 +54,17 @@ Returns the [Material] that will be used by the [Mesh] when drawing. This can return the [member GeometryInstance3D.material_override], the surface override [Material] defined in this [MeshInstance3D], or the surface [Material] defined in the [Mesh]. For example, if [member GeometryInstance3D.material_override] is used, all surfaces will return the override material. </description> </method> + <method name="get_blend_shape_count" qualifiers="const"> + <return type="int" /> + <description> + </description> + </method> + <method name="get_blend_shape_value" qualifiers="const"> + <return type="float" /> + <argument index="0" name="blend_shape_idx" type="int" /> + <description> + </description> + </method> <method name="get_surface_override_material" qualifiers="const"> <return type="Material" /> <argument index="0" name="surface" type="int" /> @@ -61,6 +78,13 @@ Returns the number of surface override materials. This is equivalent to [method Mesh.get_surface_count]. </description> </method> + <method name="set_blend_shape_value"> + <return type="void" /> + <argument index="0" name="blend_shape_idx" type="int" /> + <argument index="1" name="value" type="float" /> + <description> + </description> + </method> <method name="set_surface_override_material"> <return type="void" /> <argument index="0" name="surface" type="int" /> diff --git a/doc/classes/Tween.xml b/doc/classes/Tween.xml index f94018c96b..488a5aa340 100644 --- a/doc/classes/Tween.xml +++ b/doc/classes/Tween.xml @@ -146,6 +146,7 @@ <description> Sets the number of times the tweening sequence will be repeated, i.e. [code]set_loops(2)[/code] will run the animation twice. Calling this method without arguments will make the [Tween] run infinitely, until it is either killed by [method kill] or by freeing bound node, or all the animated objects have been freed (which makes further animation impossible). + [b]Warning:[/b] Make sure to always add some duration/delay when using infinite loops. 0-duration looped animations (e.g. single [CallbackTweener] with no delay) are equivalent to infinite [code]while[/code] loops and will freeze your game. </description> </method> <method name="set_parallel"> diff --git a/editor/animation_track_editor.cpp b/editor/animation_track_editor.cpp index 2ee7f0ffa5..7f118532c9 100644 --- a/editor/animation_track_editor.cpp +++ b/editor/animation_track_editor.cpp @@ -198,6 +198,7 @@ public: } } break; + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { if (name == "value") { Variant value = p_value; @@ -438,6 +439,7 @@ public: return true; } } break; + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { if (name == "value") { r_ret = animation->track_get_key_value(track, key); @@ -551,6 +553,9 @@ public: case Animation::TYPE_SCALE_3D: { p_list->push_back(PropertyInfo(Variant::VECTOR3, "scale")); } break; + case Animation::TYPE_BLEND_SHAPE: { + p_list->push_back(PropertyInfo(Variant::FLOAT, "value")); + } break; case Animation::TYPE_VALUE: { Variant v = animation->track_get_key_value(track, key); @@ -828,6 +833,7 @@ public: undo_redo->add_undo_method(animation.ptr(), "track_set_key_value", track, key, old); update_obj = true; } break; + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { if (name == "value") { Variant value = p_value; @@ -1054,6 +1060,7 @@ public: } } break; + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { if (name == "value") { r_ret = animation->track_get_key_value(track, key); @@ -1206,6 +1213,9 @@ public: case Animation::TYPE_SCALE_3D: { p_list->push_back(PropertyInfo(Variant::VECTOR3, "scale")); } break; + case Animation::TYPE_BLEND_SHAPE: { + p_list->push_back(PropertyInfo(Variant::FLOAT, "value")); + } break; case Animation::TYPE_VALUE: { if (same_key_type) { Variant v = animation->track_get_key_value(first_track, first_key); @@ -1404,6 +1414,7 @@ void AnimationTimelineEdit::_notification(int p_what) { add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyXPosition"), SNAME("EditorIcons")), TTR("3D Position Track")); add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyXRotation"), SNAME("EditorIcons")), TTR("3D Rotation Track")); add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyXScale"), SNAME("EditorIcons")), TTR("3D Scale Track")); + add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyBlendShape"), SNAME("EditorIcons")), TTR("Blend Shape Track")); add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyCall"), SNAME("EditorIcons")), TTR("Call Method Track")); add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyBezier"), SNAME("EditorIcons")), TTR("Bezier Curve Track")); add_track->get_popup()->add_icon_item(get_theme_icon(SNAME("KeyAudio"), SNAME("EditorIcons")), TTR("Audio Playback Track")); @@ -1872,11 +1883,12 @@ void AnimationTrackEdit::_notification(int p_what) { Ref<Font> font = get_theme_font(SNAME("font"), SNAME("Label")); int font_size = get_theme_font_size(SNAME("font_size"), SNAME("Label")); Color color = get_theme_color(SNAME("font_color"), SNAME("Label")); - Ref<Texture2D> type_icons[8] = { + Ref<Texture2D> type_icons[9] = { get_theme_icon(SNAME("KeyValue"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyTrackPosition"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyTrackRotation"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyTrackScale"), SNAME("EditorIcons")), + get_theme_icon(SNAME("KeyTrackBlendShape"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyCall"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyBezier"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyAudio"), SNAME("EditorIcons")), @@ -2067,7 +2079,7 @@ void AnimationTrackEdit::_notification(int p_what) { interp_mode_rect.position.y = int(get_size().height - icon->get_height()) / 2; interp_mode_rect.size = icon->get_size(); - if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { + if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_BLEND_SHAPE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { draw_texture(icon, interp_mode_rect.position); } // Make it easier to click. @@ -2077,7 +2089,7 @@ void AnimationTrackEdit::_notification(int p_what) { ofs += icon->get_width() + hsep; interp_mode_rect.size.x += hsep; - if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { + if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_BLEND_SHAPE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { draw_texture(down_icon, Vector2(ofs, int(get_size().height - down_icon->get_height()) / 2)); interp_mode_rect.size.x += down_icon->get_width(); } else { @@ -2100,7 +2112,7 @@ void AnimationTrackEdit::_notification(int p_what) { loop_mode_rect.position.y = int(get_size().height - icon->get_height()) / 2; loop_mode_rect.size = icon->get_size(); - if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { + if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_BLEND_SHAPE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { draw_texture(icon, loop_mode_rect.position); } @@ -2110,7 +2122,7 @@ void AnimationTrackEdit::_notification(int p_what) { ofs += icon->get_width() + hsep; loop_mode_rect.size.x += hsep; - if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { + if (animation->track_get_type(track) == Animation::TYPE_VALUE || animation->track_get_type(track) == Animation::TYPE_BLEND_SHAPE || animation->track_get_type(track) == Animation::TYPE_POSITION_3D || animation->track_get_type(track) == Animation::TYPE_SCALE_3D || animation->track_get_type(track) == Animation::TYPE_ROTATION_3D) { draw_texture(down_icon, Vector2(ofs, int(get_size().height - down_icon->get_height()) / 2)); loop_mode_rect.size.x += down_icon->get_width(); } else { @@ -2330,11 +2342,12 @@ void AnimationTrackEdit::set_animation_and_track(const Ref<Animation> &p_animati track = p_track; update(); - Ref<Texture2D> type_icons[8] = { + Ref<Texture2D> type_icons[9] = { get_theme_icon(SNAME("KeyValue"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyXPosition"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyXRotation"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyXScale"), SNAME("EditorIcons")), + get_theme_icon(SNAME("KeyBlendShape"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyCall"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyBezier"), SNAME("EditorIcons")), get_theme_icon(SNAME("KeyAudio"), SNAME("EditorIcons")), @@ -2516,6 +2529,10 @@ String AnimationTrackEdit::get_tooltip(const Point2 &p_pos) const { Vector3 t = animation->track_get_key_value(track, key_idx); text += "Scale: " + String(t) + "\n"; } break; + case Animation::TYPE_BLEND_SHAPE: { + float t = animation->track_get_key_value(track, key_idx); + text += "Blend Shape: " + itos(t) + "\n"; + } break; case Animation::TYPE_VALUE: { const Variant &v = animation->track_get_key_value(track, key_idx); text += "Type: " + Variant::get_type_name(v.get_type()) + "\n"; @@ -3369,6 +3386,8 @@ static bool track_type_is_resettable(Animation::TrackType p_type) { switch (p_type) { case Animation::TYPE_VALUE: [[fallthrough]]; + case Animation::TYPE_BLEND_SHAPE: + [[fallthrough]]; case Animation::TYPE_BEZIER: [[fallthrough]]; case Animation::TYPE_POSITION_3D: @@ -4049,6 +4068,7 @@ AnimationTrackEditor::TrackIndices AnimationTrackEditor::_confirm_insert(InsertD case Animation::TYPE_POSITION_3D: case Animation::TYPE_ROTATION_3D: case Animation::TYPE_SCALE_3D: + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { value = p_id.value; @@ -4468,6 +4488,11 @@ void AnimationTrackEditor::_new_track_node_selected(NodePath p_path) { ERR_FAIL_COND(!node); NodePath path_to = root->get_path_to(node); + if (adding_track_type == Animation::TYPE_BLEND_SHAPE && !node->is_class("MeshInstance3D")) { + EditorNode::get_singleton()->show_warning(TTR("Blend Shape tracks only apply to MeshInstance3D nodes.")); + return; + } + if ((adding_track_type == Animation::TYPE_POSITION_3D || adding_track_type == Animation::TYPE_ROTATION_3D || adding_track_type == Animation::TYPE_SCALE_3D) && !node->is_class("Node3D")) { EditorNode::get_singleton()->show_warning(TTR("Position/Rotation/Scale 3D tracks only apply to 3D-based nodes.")); return; @@ -4479,6 +4504,13 @@ void AnimationTrackEditor::_new_track_node_selected(NodePath p_path) { prop_selector->set_type_filter(Vector<Variant::Type>()); prop_selector->select_property_from_instance(node); } break; + case Animation::TYPE_BLEND_SHAPE: { + adding_track_path = path_to; + Vector<Variant::Type> filter; + filter.push_back(Variant::FLOAT); + prop_selector->set_type_filter(filter); + prop_selector->select_property_from_instance(node); + } break; case Animation::TYPE_POSITION_3D: case Animation::TYPE_ROTATION_3D: case Animation::TYPE_SCALE_3D: @@ -4710,6 +4742,7 @@ void AnimationTrackEditor::_insert_key_from_track(float p_ofs, int p_track) { undo_redo->commit_action(); } break; + case Animation::TYPE_BLEND_SHAPE: case Animation::TYPE_VALUE: { NodePath bp; Variant value; @@ -5388,6 +5421,9 @@ void AnimationTrackEditor::_edit_menu_pressed(int p_option) { case Animation::TYPE_SCALE_3D: text += " (Scale)"; break; + case Animation::TYPE_BLEND_SHAPE: + text += " (BlendShape)"; + break; case Animation::TYPE_METHOD: text += " (Methods)"; break; diff --git a/editor/icons/KeyBlendShape.svg b/editor/icons/KeyBlendShape.svg new file mode 100644 index 0000000000..42f7341942 --- /dev/null +++ b/editor/icons/KeyBlendShape.svg @@ -0,0 +1,44 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<svg + height="10" + viewBox="0 0 10 10" + width="10" + version="1.1" + id="svg80" + sodipodi:docname="KeyBlendShape.svg" + inkscape:version="1.1 (1:1.1+202106031931+af4d65493e)" + xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" + xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" + xmlns="http://www.w3.org/2000/svg" + xmlns:svg="http://www.w3.org/2000/svg"> + <defs + id="defs84" /> + <sodipodi:namedview + id="namedview82" + pagecolor="#ffffff" + bordercolor="#666666" + borderopacity="1.0" + inkscape:pageshadow="2" + inkscape:pageopacity="0.0" + inkscape:pagecheckerboard="0" + showgrid="false" + inkscape:zoom="84.4" + inkscape:cx="2.6599526" + inkscape:cy="5.0059242" + inkscape:window-width="1848" + inkscape:window-height="1016" + inkscape:window-x="72" + inkscape:window-y="27" + inkscape:window-maximized="1" + inkscape:current-layer="svg80" /> + <rect + fill="#3cf34e" + height="6.1027" + ry=".76286" + transform="matrix(.70710678 -.70710678 .70710678 .70710678 0 -1042.4)" + width="6.1027" + x="-740.13947" + y="741.10779" + id="rect78" + style="fill:#5ad5c4;fill-opacity:1" /> +</svg> diff --git a/editor/icons/KeyTrackBlendShape.svg b/editor/icons/KeyTrackBlendShape.svg new file mode 100644 index 0000000000..e82f0d6a6f --- /dev/null +++ b/editor/icons/KeyTrackBlendShape.svg @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<svg + height="10" + viewBox="0 0 10 10" + width="10" + version="1.1" + id="svg12" + sodipodi:docname="KeyTrackBlendShape.svg" + inkscape:version="1.1 (1:1.1+202106031931+af4d65493e)" + xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" + xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" + xmlns="http://www.w3.org/2000/svg" + xmlns:svg="http://www.w3.org/2000/svg"> + <defs + id="defs16" /> + <sodipodi:namedview + id="namedview14" + pagecolor="#ffffff" + bordercolor="#666666" + borderopacity="1.0" + inkscape:pageshadow="2" + inkscape:pageopacity="0.0" + inkscape:pagecheckerboard="0" + showgrid="false" + inkscape:zoom="29.839906" + inkscape:cx="-3.5690461" + inkscape:cy="9.0985541" + inkscape:window-width="1848" + inkscape:window-height="1016" + inkscape:window-x="72" + inkscape:window-y="27" + inkscape:window-maximized="1" + inkscape:current-layer="svg12" /> + <ellipse + style="fill:none;fill-opacity:0.401212;stroke:none;stroke-width:4.7811;stroke-linejoin:round" + id="path921" + cx="-0.88986981" + cy="6.0959954" + rx="1.2495773" + ry="1.0867468" /> + <path + id="path1910" + style="color:#000000;fill:#5ad5c4;stroke-linejoin:round;-inkscape-stroke:none" + d="m 4.5230825,1.1341567 c -2.1310744,0.017055 -3.86718737,1.7635044 -3.86718737,3.8984375 0,1.8778511 1.34348597,3.4523891 3.11718737,3.8164061 L 3.95277,7.5794693 C 2.7929991,7.3095662 1.9351921,6.2780435 1.9351921,5.0325942 c 0,-1.4262775 1.123493,-2.5732858 2.5390622,-2.6152344 v 0.017578 h 0.2011719 l 0.1796875,-1.28125 H 4.5230825 v -0.011719 c 0,-0.00263 -2.64e-5,-0.00518 0,-0.00781 z m 1.6816406,0.019531 -0.1796875,1.28125 h 1.3085937 c 0.078866,0 0.1230469,0.044181 0.1230469,0.1230469 v 4.9882815 c 0,0.07887 -0.044181,0.121093 -0.1230469,0.121094 H 5.2887075 L 5.10902,8.9486103 h 2.2246093 c 0.7663818,0 1.4042969,-0.635962 1.4042969,-1.402344 V 2.5579848 c 0,-0.7663818 -0.637915,-1.4042969 -1.4042969,-1.4042969 z" /> +</svg> diff --git a/editor/import/editor_import_collada.cpp b/editor/import/editor_import_collada.cpp index 52be03a1b1..ac8adedf2f 100644 --- a/editor/import/editor_import_collada.cpp +++ b/editor/import/editor_import_collada.cpp @@ -1710,7 +1710,7 @@ void ColladaImport::create_animation(int p_clip, bool p_import_value_tracks) { NodeMap &nm = node_map[at.target]; String path = scene->get_path_to(nm.node); - animation->add_track(Animation::TYPE_VALUE); + animation->add_track(Animation::TYPE_BLEND_SHAPE); int track = animation->get_track_count() - 1; path = path + ":" + at.param; @@ -1732,7 +1732,7 @@ void ColladaImport::create_animation(int p_clip, bool p_import_value_tracks) { WARN_PRINT("Collada: Unexpected amount of value keys: " + itos(data.size())); } - animation->track_insert_key(track, time, value); + animation->blend_shape_track_insert_key(track, time, value); } tracks_found = true; diff --git a/editor/import/resource_importer_scene.cpp b/editor/import/resource_importer_scene.cpp index c393d7f5fc..319e5ee25f 100644 --- a/editor/import/resource_importer_scene.cpp +++ b/editor/import/resource_importer_scene.cpp @@ -1036,6 +1036,10 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->value_track_interpolate(j, from); new_anim->track_insert_key(dtrack, 0, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, from, &interp); + new_anim->blend_shape_track_insert_key(dtrack, 0, interp); } } } @@ -1055,6 +1059,10 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->track_get_key_value(j, k); new_anim->track_insert_key(dtrack, kt - from, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_get_key(j, k, &interp); + new_anim->blend_shape_track_insert_key(dtrack, kt - from, interp); } } @@ -1074,6 +1082,10 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->value_track_interpolate(j, to); new_anim->track_insert_key(dtrack, to - from, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, to, &interp); + new_anim->blend_shape_track_insert_key(dtrack, to - from, interp); } } } @@ -1105,6 +1117,12 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ new_anim->track_insert_key(dtrack, 0, var); Variant to_var = default_anim->value_track_interpolate(j, to); new_anim->track_insert_key(dtrack, to - from, to_var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, from, &interp); + new_anim->blend_shape_track_insert_key(dtrack, 0, interp); + default_anim->blend_shape_track_interpolate(j, to, &interp); + new_anim->blend_shape_track_insert_key(dtrack, to - from, interp); } } } @@ -1652,7 +1670,7 @@ void ResourceImporterScene::_optimize_track_usage(AnimationPlayer *p_player, Ani ERR_FAIL_COND(parent == nullptr); OrderedHashMap<NodePath, uint32_t> used_tracks[TRACK_CHANNEL_MAX]; bool tracks_to_add = false; - static const Animation::TrackType track_types[TRACK_CHANNEL_MAX] = { Animation::TYPE_POSITION_3D, Animation::TYPE_ROTATION_3D, Animation::TYPE_SCALE_3D }; + static const Animation::TrackType track_types[TRACK_CHANNEL_MAX] = { Animation::TYPE_POSITION_3D, Animation::TYPE_ROTATION_3D, Animation::TYPE_SCALE_3D, Animation::TYPE_BLEND_SHAPE }; for (const StringName &I : anims) { Ref<Animation> anim = p_player->get_animation(I); for (int i = 0; i < anim->get_track_count(); i++) { @@ -1710,67 +1728,84 @@ void ResourceImporterScene::_optimize_track_usage(AnimationPlayer *p_player, Ani NodePath path = J.key(); Node *n = parent->get_node(path); - Skeleton3D *skel = Object::cast_to<Skeleton3D>(n); - Node3D *n3d = Object::cast_to<Node3D>(n); - Vector3 loc; - Quaternion rot; - Vector3 scale; - if (skel && path.get_subname_count() > 0) { - StringName bone = path.get_subname(0); - int bone_idx = skel->find_bone(bone); - if (bone_idx == -1) { - continue; + + if (j == TRACK_CHANNEL_BLEND_SHAPE) { + MeshInstance3D *mi = Object::cast_to<MeshInstance3D>(n); + if (mi && path.get_subname_count() > 0) { + StringName bs = path.get_subname(0); + bool valid; + float value = mi->get(bs, &valid); + if (valid) { + int track_idx = anim->add_track(track_types[j]); + anim->track_set_path(track_idx, path); + anim->track_set_imported(track_idx, true); + anim->blend_shape_track_insert_key(track_idx, 0, value); + } } - skel->get_bone_pose(bone_idx); - loc = skel->get_bone_pose_position(bone_idx); - rot = skel->get_bone_pose_rotation(bone_idx); - scale = skel->get_bone_pose_scale(bone_idx); - } else if (n3d) { - loc = n3d->get_position(); - rot = n3d->get_transform().basis.get_rotation_quaternion(); - scale = n3d->get_scale(); + } else { - continue; - } + Skeleton3D *skel = Object::cast_to<Skeleton3D>(n); + Node3D *n3d = Object::cast_to<Node3D>(n); + Vector3 loc; + Quaternion rot; + Vector3 scale; + if (skel && path.get_subname_count() > 0) { + StringName bone = path.get_subname(0); + int bone_idx = skel->find_bone(bone); + if (bone_idx == -1) { + continue; + } + skel->get_bone_pose(bone_idx); + loc = skel->get_bone_pose_position(bone_idx); + rot = skel->get_bone_pose_rotation(bone_idx); + scale = skel->get_bone_pose_scale(bone_idx); + } else if (n3d) { + loc = n3d->get_position(); + rot = n3d->get_transform().basis.get_rotation_quaternion(); + scale = n3d->get_scale(); + } else { + continue; + } - // Ensure insertion keeps tracks together and ordered by type (loc/rot/scale) - int insert_at_pos = -1; - for (int k = 0; k < anim->get_track_count(); k++) { - NodePath tpath = anim->track_get_path(k); - - if (path == tpath) { - Animation::TrackType ttype = anim->track_get_type(k); - if (insert_at_pos == -1) { - // First insert, determine whether replacing or kicking back - if (track_types[j] < ttype) { - insert_at_pos = k; - break; // No point in continuing. - } else { + // Ensure insertion keeps tracks together and ordered by type (loc/rot/scale) + int insert_at_pos = -1; + for (int k = 0; k < anim->get_track_count(); k++) { + NodePath tpath = anim->track_get_path(k); + + if (path == tpath) { + Animation::TrackType ttype = anim->track_get_type(k); + if (insert_at_pos == -1) { + // First insert, determine whether replacing or kicking back + if (track_types[j] < ttype) { + insert_at_pos = k; + break; // No point in continuing. + } else { + insert_at_pos = k + 1; + } + } else if (ttype < track_types[j]) { + // Kick back. insert_at_pos = k + 1; } - } else if (ttype < track_types[j]) { - // Kick back. - insert_at_pos = k + 1; + } else if (insert_at_pos >= 0) { + break; } - } else if (insert_at_pos >= 0) { - break; } - } - int track_idx = anim->add_track(track_types[j], insert_at_pos); - - anim->track_set_path(track_idx, path); - anim->track_set_imported(track_idx, true); - switch (j) { - case TRACK_CHANNEL_POSITION: { - anim->position_track_insert_key(track_idx, 0, loc); - } break; - case TRACK_CHANNEL_ROTATION: { - anim->rotation_track_insert_key(track_idx, 0, rot); - } break; - case TRACK_CHANNEL_SCALE: { - anim->scale_track_insert_key(track_idx, 0, scale); - } break; - default: { + int track_idx = anim->add_track(track_types[j], insert_at_pos); + + anim->track_set_path(track_idx, path); + anim->track_set_imported(track_idx, true); + switch (j) { + case TRACK_CHANNEL_POSITION: { + anim->position_track_insert_key(track_idx, 0, loc); + } break; + case TRACK_CHANNEL_ROTATION: { + anim->rotation_track_insert_key(track_idx, 0, rot); + } break; + case TRACK_CHANNEL_SCALE: { + anim->scale_track_insert_key(track_idx, 0, scale); + } break; + default: { + } } } } diff --git a/editor/import/resource_importer_scene.h b/editor/import/resource_importer_scene.h index fab602b8ff..e1e7046be5 100644 --- a/editor/import/resource_importer_scene.h +++ b/editor/import/resource_importer_scene.h @@ -207,6 +207,7 @@ class ResourceImporterScene : public ResourceImporter { TRACK_CHANNEL_POSITION, TRACK_CHANNEL_ROTATION, TRACK_CHANNEL_SCALE, + TRACK_CHANNEL_BLEND_SHAPE, TRACK_CHANNEL_MAX }; diff --git a/editor/plugins/node_3d_editor_plugin.cpp b/editor/plugins/node_3d_editor_plugin.cpp index cc94449f78..32a8bbf406 100644 --- a/editor/plugins/node_3d_editor_plugin.cpp +++ b/editor/plugins/node_3d_editor_plugin.cpp @@ -2226,6 +2226,21 @@ void Node3DEditorViewport::_sinput(const Ref<InputEvent> &p_event) { if (ED_IS_SHORTCUT("spatial_editor/right_view", p_event)) { _menu_option(VIEW_RIGHT); } + if (ED_IS_SHORTCUT("spatial_editor/orbit_view_down", p_event)) { + cursor.x_rot -= Math_PI / 12.0; + } + if (ED_IS_SHORTCUT("spatial_editor/orbit_view_up", p_event)) { + cursor.x_rot += Math_PI / 12.0; + } + if (ED_IS_SHORTCUT("spatial_editor/orbit_view_right", p_event)) { + cursor.y_rot -= Math_PI / 12.0; + } + if (ED_IS_SHORTCUT("spatial_editor/orbit_view_left", p_event)) { + cursor.y_rot += Math_PI / 12.0; + } + if (ED_IS_SHORTCUT("spatial_editor/orbit_view_180", p_event)) { + cursor.y_rot += Math_PI; + } if (ED_IS_SHORTCUT("spatial_editor/focus_origin", p_event)) { _menu_option(VIEW_CENTER_TO_ORIGIN); } @@ -7306,6 +7321,11 @@ Node3DEditor::Node3DEditor(EditorNode *p_editor) { ED_SHORTCUT("spatial_editor/front_view", TTR("Front View"), KEY_KP_1); ED_SHORTCUT("spatial_editor/left_view", TTR("Left View"), KEY_MASK_ALT + KEY_KP_3); ED_SHORTCUT("spatial_editor/right_view", TTR("Right View"), KEY_KP_3); + ED_SHORTCUT("spatial_editor/orbit_view_down", TTR("Orbit View Down"), KEY_KP_2); + ED_SHORTCUT("spatial_editor/orbit_view_left", TTR("Orbit View Left"), KEY_KP_4); + ED_SHORTCUT("spatial_editor/orbit_view_right", TTR("Orbit View Right"), KEY_KP_6); + ED_SHORTCUT("spatial_editor/orbit_view_up", TTR("Orbit View Up"), KEY_KP_8); + ED_SHORTCUT("spatial_editor/orbit_view_180", TTR("Orbit View 180"), KEY_KP_9); ED_SHORTCUT("spatial_editor/switch_perspective_orthogonal", TTR("Switch Perspective/Orthogonal View"), KEY_KP_5); ED_SHORTCUT("spatial_editor/insert_anim_key", TTR("Insert Animation Key"), KEY_K); ED_SHORTCUT("spatial_editor/focus_origin", TTR("Focus Origin"), KEY_O); diff --git a/modules/gdscript/gdscript.cpp b/modules/gdscript/gdscript.cpp index 2bae838543..e9d3749a8d 100644 --- a/modules/gdscript/gdscript.cpp +++ b/modules/gdscript/gdscript.cpp @@ -545,7 +545,7 @@ void GDScript::_update_doc() { for (int i = 0; i < signals.size(); i++) { DocData::MethodDoc signal_doc; if (doc_signals.has(signals[i].name)) { - DocData::signal_doc_from_methodinfo(signal_doc, signals[i], signals[i].name); + DocData::signal_doc_from_methodinfo(signal_doc, signals[i], doc_signals[signals[i].name]); } else { DocData::signal_doc_from_methodinfo(signal_doc, signals[i], String()); } diff --git a/modules/gltf/gltf_document.cpp b/modules/gltf/gltf_document.cpp index 70df62de6a..7d4bd998f5 100644 --- a/modules/gltf/gltf_document.cpp +++ b/modules/gltf/gltf_document.cpp @@ -5991,12 +5991,11 @@ void GLTFDocument::_import_animation(Ref<GLTFState> state, AnimationPlayer *ap, ERR_CONTINUE(mesh.is_null()); ERR_CONTINUE(mesh->get_mesh().is_null()); ERR_CONTINUE(mesh->get_mesh()->get_mesh().is_null()); - const String prop = "blend_shapes/" + mesh->get_mesh()->get_blend_shape_name(i); - const String blend_path = String(node_path) + ":" + prop; + const String blend_path = String(node_path) + ":" + String(mesh->get_mesh()->get_blend_shape_name(i)); const int track_idx = animation->get_track_count(); - animation->add_track(Animation::TYPE_VALUE); + animation->add_track(Animation::TYPE_BLEND_SHAPE); animation->track_set_path(track_idx, blend_path); // Only LINEAR and STEP (NEAREST) can be supported out of the box by Godot's Animation, @@ -6007,7 +6006,7 @@ void GLTFDocument::_import_animation(Ref<GLTFState> state, AnimationPlayer *ap, for (int j = 0; j < track.weight_tracks[i].times.size(); j++) { const float t = track.weight_tracks[i].times[j]; const float attribs = track.weight_tracks[i].values[j]; - animation->track_insert_key(track_idx, t, attribs); + animation->blend_shape_track_insert_key(track_idx, t, attribs); } } else { // CATMULLROMSPLINE or CUBIC_SPLINE have to be baked, apologies. @@ -6015,7 +6014,8 @@ void GLTFDocument::_import_animation(Ref<GLTFState> state, AnimationPlayer *ap, double time = 0.0; bool last = false; while (true) { - _interpolate_track<float>(track.weight_tracks[i].times, track.weight_tracks[i].values, time, gltf_interp); + float blend = _interpolate_track<float>(track.weight_tracks[i].times, track.weight_tracks[i].values, time, gltf_interp); + animation->blend_shape_track_insert_key(track_idx, time, blend); if (last) { break; } @@ -6459,7 +6459,7 @@ void GLTFDocument::_convert_animation(Ref<GLTFState> state, AnimationPlayer *ap, if (!tracks.has(mesh_index)) { for (int32_t shape_i = 0; shape_i < mesh->get_blend_shape_count(); shape_i++) { String shape_name = mesh->get_blend_shape_name(shape_i); - NodePath shape_path = String(path) + ":blend_shapes/" + shape_name; + NodePath shape_path = String(path) + ":" + shape_name; int32_t shape_track_i = animation->find_track(shape_path); if (shape_track_i == -1) { GLTFAnimation::Channel<float> weight; diff --git a/modules/mono/SCsub b/modules/mono/SCsub index 3b94949470..95c959235c 100644 --- a/modules/mono/SCsub +++ b/modules/mono/SCsub @@ -49,6 +49,7 @@ if env_mono["tools"] and env_mono["mono_glue"] and env_mono["build_cil"]: env_mono.add_source_files(env.modules_sources, "*.cpp") env_mono.add_source_files(env.modules_sources, "glue/*.cpp") +env_mono.add_source_files(env.modules_sources, "glue/mono_glue.gen.cpp") env_mono.add_source_files(env.modules_sources, "mono_gd/*.cpp") env_mono.add_source_files(env.modules_sources, "utils/*.cpp") @@ -57,6 +58,8 @@ env_mono.add_source_files(env.modules_sources, "mono_gd/support/*.cpp") if env["platform"] in ["osx", "iphone"]: env_mono.add_source_files(env.modules_sources, "mono_gd/support/*.mm") env_mono.add_source_files(env.modules_sources, "mono_gd/support/*.m") +elif env["platform"] == "android": + env_mono.add_source_files(env.modules_sources, "mono_gd/android_mono_config.gen.cpp") if env["tools"]: env_mono.add_source_files(env.modules_sources, "editor/*.cpp") diff --git a/scene/3d/mesh_instance_3d.cpp b/scene/3d/mesh_instance_3d.cpp index cfd90e5da0..c148f95461 100644 --- a/scene/3d/mesh_instance_3d.cpp +++ b/scene/3d/mesh_instance_3d.cpp @@ -42,10 +42,9 @@ bool MeshInstance3D::_set(const StringName &p_name, const Variant &p_value) { return false; } - Map<StringName, BlendShapeTrack>::Element *E = blend_shape_tracks.find(p_name); + Map<StringName, int>::Element *E = blend_shape_properties.find(p_name); if (E) { - E->get().value = p_value; - RenderingServer::get_singleton()->instance_set_blend_shape_weight(get_instance(), E->get().idx, E->get().value); + set_blend_shape_value(E->get(), p_value); return true; } @@ -67,9 +66,9 @@ bool MeshInstance3D::_get(const StringName &p_name, Variant &r_ret) const { return false; } - const Map<StringName, BlendShapeTrack>::Element *E = blend_shape_tracks.find(p_name); + const Map<StringName, int>::Element *E = blend_shape_properties.find(p_name); if (E) { - r_ret = E->get().value; + r_ret = get_blend_shape_value(E->get()); return true; } @@ -86,7 +85,7 @@ bool MeshInstance3D::_get(const StringName &p_name, Variant &r_ret) const { void MeshInstance3D::_get_property_list(List<PropertyInfo> *p_list) const { List<String> ls; - for (const KeyValue<StringName, BlendShapeTrack> &E : blend_shape_tracks) { + for (const KeyValue<StringName, int> &E : blend_shape_properties) { ls.push_back(E.key); } @@ -114,25 +113,17 @@ void MeshInstance3D::set_mesh(const Ref<Mesh> &p_mesh) { mesh = p_mesh; - blend_shape_tracks.clear(); if (mesh.is_valid()) { - for (int i = 0; i < mesh->get_blend_shape_count(); i++) { - BlendShapeTrack mt; - mt.idx = i; - mt.value = 0; - blend_shape_tracks["blend_shapes/" + String(mesh->get_blend_shape_name(i))] = mt; - } - mesh->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &MeshInstance3D::_mesh_changed)); - surface_override_materials.resize(mesh->get_surface_count()); - + _mesh_changed(); set_base(mesh->get_rid()); } else { + blend_shape_tracks.clear(); + blend_shape_properties.clear(); set_base(RID()); + update_gizmos(); } - update_gizmos(); - notify_property_list_changed(); } @@ -140,6 +131,35 @@ Ref<Mesh> MeshInstance3D::get_mesh() const { return mesh; } +int MeshInstance3D::get_blend_shape_count() const { + if (mesh.is_null()) { + return 0; + } + return mesh->get_blend_shape_count(); +} +int MeshInstance3D::find_blend_shape_by_name(const StringName &p_name) { + if (mesh.is_null()) { + return -1; + } + for (int i = 0; i < mesh->get_blend_shape_count(); i++) { + if (mesh->get_blend_shape_name(i) == p_name) { + return i; + } + } + return -1; +} +float MeshInstance3D::get_blend_shape_value(int p_blend_shape) const { + ERR_FAIL_COND_V(mesh.is_null(), 0.0); + ERR_FAIL_INDEX_V(p_blend_shape, (int)blend_shape_tracks.size(), 0); + return blend_shape_tracks[p_blend_shape]; +} +void MeshInstance3D::set_blend_shape_value(int p_blend_shape, float p_value) { + ERR_FAIL_COND(mesh.is_null()); + ERR_FAIL_INDEX(p_blend_shape, (int)blend_shape_tracks.size()); + blend_shape_tracks[p_blend_shape] = p_value; + RenderingServer::get_singleton()->instance_set_blend_shape_weight(get_instance(), p_blend_shape, p_value); +} + void MeshInstance3D::_resolve_skeleton_path() { Ref<SkinReference> new_skin_reference; @@ -357,6 +377,19 @@ Ref<Material> MeshInstance3D::get_active_material(int p_surface) const { void MeshInstance3D::_mesh_changed() { ERR_FAIL_COND(mesh.is_null()); surface_override_materials.resize(mesh->get_surface_count()); + + uint32_t initialize_bs_from = blend_shape_tracks.size(); + blend_shape_tracks.resize(mesh->get_blend_shape_count()); + + for (uint32_t i = 0; i < blend_shape_tracks.size(); i++) { + blend_shape_properties["blend_shapes/" + String(mesh->get_blend_shape_name(i))] = i; + if (i < initialize_bs_from) { + set_blend_shape_value(i, blend_shape_tracks[i]); + } else { + set_blend_shape_value(i, 0); + } + } + update_gizmos(); } @@ -459,6 +492,11 @@ void MeshInstance3D::_bind_methods() { ClassDB::bind_method(D_METHOD("create_multiple_convex_collisions"), &MeshInstance3D::create_multiple_convex_collisions); ClassDB::set_method_flags("MeshInstance3D", "create_multiple_convex_collisions", METHOD_FLAGS_DEFAULT); + ClassDB::bind_method(D_METHOD("get_blend_shape_count"), &MeshInstance3D::get_blend_shape_count); + ClassDB::bind_method(D_METHOD("find_blend_shape_by_name", "name"), &MeshInstance3D::find_blend_shape_by_name); + ClassDB::bind_method(D_METHOD("get_blend_shape_value", "blend_shape_idx"), &MeshInstance3D::get_blend_shape_value); + ClassDB::bind_method(D_METHOD("set_blend_shape_value", "blend_shape_idx", "value"), &MeshInstance3D::set_blend_shape_value); + ClassDB::bind_method(D_METHOD("create_debug_tangents"), &MeshInstance3D::create_debug_tangents); ClassDB::set_method_flags("MeshInstance3D", "create_debug_tangents", METHOD_FLAGS_DEFAULT | METHOD_FLAG_EDITOR); diff --git a/scene/3d/mesh_instance_3d.h b/scene/3d/mesh_instance_3d.h index beb7f6cf95..8f21726601 100644 --- a/scene/3d/mesh_instance_3d.h +++ b/scene/3d/mesh_instance_3d.h @@ -31,8 +31,8 @@ #ifndef MESH_INSTANCE_H #define MESH_INSTANCE_H +#include "core/templates/local_vector.h" #include "scene/3d/visual_instance_3d.h" - class Skin; class SkinReference; @@ -46,12 +46,8 @@ protected: Ref<SkinReference> skin_ref; NodePath skeleton_path = NodePath(".."); - struct BlendShapeTrack { - int idx = 0; - float value = 0.0; - }; - - Map<StringName, BlendShapeTrack> blend_shape_tracks; + LocalVector<float> blend_shape_tracks; + Map<StringName, int> blend_shape_properties; Vector<Ref<Material>> surface_override_materials; void _mesh_changed(); @@ -75,6 +71,11 @@ public: void set_skeleton_path(const NodePath &p_skeleton); NodePath get_skeleton_path(); + int get_blend_shape_count() const; + int find_blend_shape_by_name(const StringName &p_name); + float get_blend_shape_value(int p_blend_shape) const; + void set_blend_shape_value(int p_blend_shape, float p_value); + int get_surface_override_material_count() const; void set_surface_override_material(int p_surface, const Ref<Material> &p_material); Ref<Material> get_surface_override_material(int p_surface) const; diff --git a/scene/3d/node_3d.cpp b/scene/3d/node_3d.cpp index 272a06bce4..c96204cf60 100644 --- a/scene/3d/node_3d.cpp +++ b/scene/3d/node_3d.cpp @@ -371,6 +371,9 @@ void Node3D::update_gizmos() { if (data.gizmos.is_empty()) { return; } + if (data.gizmos_dirty) { + return; + } data.gizmos_dirty = true; MessageQueue::get_singleton()->push_callable(callable_mp(this, &Node3D::_update_gizmos)); #endif @@ -467,6 +470,7 @@ Vector<Ref<Node3DGizmo>> Node3D::get_gizmos() const { void Node3D::_update_gizmos() { #ifdef TOOLS_ENABLED if (data.gizmos_disabled || !is_inside_world() || !data.gizmos_dirty) { + data.gizmos_dirty = false; return; } data.gizmos_dirty = false; diff --git a/scene/3d/skeleton_3d.cpp b/scene/3d/skeleton_3d.cpp index 14506fd9bd..fbc3767151 100644 --- a/scene/3d/skeleton_3d.cpp +++ b/scene/3d/skeleton_3d.cpp @@ -1113,7 +1113,7 @@ Transform3D Skeleton3D::global_pose_to_local_pose(int p_bone_idx, Transform3D p_ ERR_FAIL_INDEX_V(p_bone_idx, bone_size, Transform3D()); if (bones[p_bone_idx].parent >= 0) { int parent_bone_idx = bones[p_bone_idx].parent; - Transform3D conversion_transform = bones[parent_bone_idx].pose_global.affine_inverse(); + Transform3D conversion_transform = get_bone_global_pose(parent_bone_idx).affine_inverse(); return conversion_transform * p_global_pose; } else { return p_global_pose; diff --git a/scene/animation/animation_player.cpp b/scene/animation/animation_player.cpp index 8407e0dd99..1f000d5f39 100644 --- a/scene/animation/animation_player.cpp +++ b/scene/animation/animation_player.cpp @@ -257,6 +257,7 @@ void AnimationPlayer::_ensure_node_caches(AnimationData *p_anim, Node *p_root_ov ERR_CONTINUE_MSG(!child, "On Animation: '" + p_anim->name + "', couldn't resolve track: '" + String(a->track_get_path(i)) + "'."); // couldn't find the child node ObjectID id = resource.is_valid() ? resource->get_instance_id() : child->get_instance_id(); int bone_idx = -1; + int blend_shape_idx = -1; #ifndef _3D_DISABLED if (a->track_get_path(i).get_subname_count() == 1 && Object::cast_to<Skeleton3D>(child)) { @@ -266,6 +267,22 @@ void AnimationPlayer::_ensure_node_caches(AnimationData *p_anim, Node *p_root_ov continue; } } + + if (a->track_get_type(i) == Animation::TYPE_BLEND_SHAPE) { + MeshInstance3D *mi_3d = Object::cast_to<MeshInstance3D>(child); + if (!mi_3d) { + continue; + } + if (a->track_get_path(i).get_subname_count() != 1) { + continue; + } + + blend_shape_idx = mi_3d->find_blend_shape_by_name(a->track_get_path(i).get_subname(0)); + if (blend_shape_idx == -1) { + continue; + } + } + #endif // _3D_DISABLED { @@ -277,6 +294,7 @@ void AnimationPlayer::_ensure_node_caches(AnimationData *p_anim, Node *p_root_ov TrackNodeCacheKey key; key.id = id; key.bone_idx = bone_idx; + key.blend_shape_idx = blend_shape_idx; if (!node_cache_map.has(key)) { node_cache_map[key] = TrackNodeCache(); @@ -334,6 +352,13 @@ void AnimationPlayer::_ensure_node_caches(AnimationData *p_anim, Node *p_root_ov } } } + + if (a->track_get_type(i) == Animation::TYPE_BLEND_SHAPE) { + // special cases and caches for transform tracks + node_cache->node_blend_shape = Object::cast_to<MeshInstance3D>(child); + node_cache->blend_shape_idx = blend_shape_idx; + } + #endif // _3D_DISABLED if (a->track_get_type(i) == Animation::TYPE_VALUE) { @@ -481,6 +506,31 @@ void AnimationPlayer::_animation_process_animation(AnimationData *p_anim, double } #endif // _3D_DISABLED } break; + case Animation::TYPE_BLEND_SHAPE: { +#ifndef _3D_DISABLED + if (!nc->node_blend_shape) { + continue; + } + + float blend; + + Error err = a->blend_shape_track_interpolate(i, p_time, &blend); + //ERR_CONTINUE(err!=OK); //used for testing, should be removed + + if (err != OK) { + continue; + } + + if (nc->accum_pass != accum_pass) { + ERR_CONTINUE(cache_update_size >= NODE_CACHE_UPDATE_MAX); + nc->accum_pass = accum_pass; + cache_update[cache_update_size++] = nc; + nc->blend_shape_accum = blend; + } else { + nc->blend_shape_accum = Math::lerp(nc->blend_shape_accum, blend, p_interp); + } +#endif // _3D_DISABLED + } break; case Animation::TYPE_VALUE: { if (!nc->node) { continue; @@ -947,6 +997,8 @@ void AnimationPlayer::_animation_update_transforms() { nc->skeleton->set_bone_pose_scale(nc->bone_idx, nc->scale_accum); } + } else if (nc->node_blend_shape) { + nc->node_blend_shape->set_blend_shape_value(nc->blend_shape_idx, nc->blend_shape_accum); } else if (nc->node_3d) { if (nc->loc_used) { nc->node_3d->set_position(nc->loc_accum); diff --git a/scene/animation/animation_player.h b/scene/animation/animation_player.h index f8e72a67b6..21e309efe0 100644 --- a/scene/animation/animation_player.h +++ b/scene/animation/animation_player.h @@ -32,6 +32,7 @@ #define ANIMATION_PLAYER_H #include "scene/2d/node_2d.h" +#include "scene/3d/mesh_instance_3d.h" #include "scene/3d/node_3d.h" #include "scene/3d/skeleton_3d.h" #include "scene/resources/animation.h" @@ -99,6 +100,8 @@ private: #ifndef _3D_DISABLED Node3D *node_3d = nullptr; Skeleton3D *skeleton = nullptr; + MeshInstance3D *node_blend_shape = nullptr; + int blend_shape_idx = -1; #endif // _3D_DISABLED int bone_idx = -1; // accumulated transforms @@ -110,6 +113,7 @@ private: Vector3 loc_accum; Quaternion rot_accum; Vector3 scale_accum; + float blend_shape_accum = 0; uint64_t accum_pass = 0; bool audio_playing = false; @@ -147,10 +151,15 @@ private: struct TrackNodeCacheKey { ObjectID id; int bone_idx = -1; + int blend_shape_idx = -1; inline bool operator<(const TrackNodeCacheKey &p_right) const { if (id == p_right.id) { - return bone_idx < p_right.bone_idx; + if (blend_shape_idx == p_right.blend_shape_idx) { + return bone_idx < p_right.bone_idx; + } else { + return blend_shape_idx < p_right.blend_shape_idx; + } } else { return id < p_right.id; } diff --git a/scene/animation/animation_tree.cpp b/scene/animation/animation_tree.cpp index dd5fe46223..ccb5fa9472 100644 --- a/scene/animation/animation_tree.cpp +++ b/scene/animation/animation_tree.cpp @@ -640,6 +640,37 @@ bool AnimationTree::_update_caches(AnimationPlayer *player) { #endif // _3D_DISABLED } break; + case Animation::TYPE_BLEND_SHAPE: { +#ifndef _3D_DISABLED + + if (path.get_subname_count() != 1) { + ERR_PRINT("AnimationTree: '" + String(E) + "', blend shape track does not contain a blend shape subname: '" + String(path) + "'"); + continue; + } + MeshInstance3D *mesh_3d = Object::cast_to<MeshInstance3D>(child); + + if (!mesh_3d) { + ERR_PRINT("AnimationTree: '" + String(E) + "', blend shape track does not point to MeshInstance3D: '" + String(path) + "'"); + continue; + } + + StringName blend_shape_name = path.get_subname(0); + int blend_shape_idx = mesh_3d->find_blend_shape_by_name(blend_shape_name); + if (blend_shape_idx == -1) { + ERR_PRINT("AnimationTree: '" + String(E) + "', blend shape track points to a non-existing name: '" + String(blend_shape_name) + "'"); + continue; + } + + TrackCacheBlendShape *track_bshape = memnew(TrackCacheBlendShape); + + track_bshape->mesh_3d = mesh_3d; + track_bshape->shape_index = blend_shape_idx; + + track_bshape->object = mesh_3d; + track_bshape->object_id = mesh_3d->get_instance_id(); + track = track_bshape; +#endif + } break; case Animation::TYPE_METHOD: { TrackCacheMethod *track_method = memnew(TrackCacheMethod); @@ -1089,6 +1120,28 @@ void AnimationTree::_process_graph(real_t p_delta) { } #endif // _3D_DISABLED } break; + case Animation::TYPE_BLEND_SHAPE: { +#ifndef _3D_DISABLED + TrackCacheBlendShape *t = static_cast<TrackCacheBlendShape *>(track); + + if (t->process_pass != process_pass) { + t->process_pass = process_pass; + t->value = 0; + } + + float value; + + Error err = a->blend_shape_track_interpolate(i, time, &value); + //ERR_CONTINUE(err!=OK); //used for testing, should be removed + + if (err != OK) { + continue; + } + + t->value = Math::lerp(t->value, value, blend); + +#endif // _3D_DISABLED + } break; case Animation::TYPE_VALUE: { TrackCacheValue *t = static_cast<TrackCacheValue *>(track); @@ -1384,6 +1437,15 @@ void AnimationTree::_process_graph(real_t p_delta) { } #endif // _3D_DISABLED } break; + case Animation::TYPE_BLEND_SHAPE: { +#ifndef _3D_DISABLED + TrackCacheBlendShape *t = static_cast<TrackCacheBlendShape *>(track); + + if (t->mesh_3d) { + t->mesh_3d->set_blend_shape_value(t->shape_index, t->value); + } +#endif // _3D_DISABLED + } break; case Animation::TYPE_VALUE: { TrackCacheValue *t = static_cast<TrackCacheValue *>(track); diff --git a/scene/animation/animation_tree.h b/scene/animation/animation_tree.h index ed207dfe0c..21b49937a7 100644 --- a/scene/animation/animation_tree.h +++ b/scene/animation/animation_tree.h @@ -210,6 +210,13 @@ private: } }; + struct TrackCacheBlendShape : public TrackCache { + MeshInstance3D *mesh_3d = nullptr; + float value = 0; + int shape_index = -1; + TrackCacheBlendShape() { type = Animation::TYPE_BLEND_SHAPE; } + }; + struct TrackCacheValue : public TrackCache { Variant value; Vector<StringName> subpath; diff --git a/scene/resources/animation.cpp b/scene/resources/animation.cpp index 6612c5ff3c..08b78a39b1 100644 --- a/scene/resources/animation.cpp +++ b/scene/resources/animation.cpp @@ -49,6 +49,8 @@ bool Animation::_set(const StringName &p_name, const Variant &p_value) { add_track(TYPE_ROTATION_3D); } else if (type == "scale_3d") { add_track(TYPE_SCALE_3D); + } else if (type == "blend_shape") { + add_track(TYPE_BLEND_SHAPE); } else if (type == "value") { add_track(TYPE_VALUE); } else if (type == "method") { @@ -146,6 +148,25 @@ bool Animation::_set(const StringName &p_name, const Variant &p_value) { sk.value.y = ofs[3]; sk.value.z = ofs[4]; } + } else if (track_get_type(track) == TYPE_BLEND_SHAPE) { + BlendShapeTrack *st = static_cast<BlendShapeTrack *>(tracks[track]); + Vector<real_t> values = p_value; + int vcount = values.size(); + ERR_FAIL_COND_V(vcount % BLEND_SHAPE_TRACK_SIZE, false); + + const real_t *r = values.ptr(); + + int64_t count = vcount / BLEND_SHAPE_TRACK_SIZE; + st->blend_shapes.resize(count); + + TKey<float> *sw = st->blend_shapes.ptrw(); + for (int i = 0; i < count; i++) { + TKey<float> &sk = sw[i]; + const real_t *ofs = &r[i * BLEND_SHAPE_TRACK_SIZE]; + sk.time = ofs[0]; + sk.transition = ofs[1]; + sk.value = ofs[2]; + } } else if (track_get_type(track) == TYPE_VALUE) { ValueTrack *vt = static_cast<ValueTrack *>(tracks[track]); @@ -369,6 +390,9 @@ bool Animation::_get(const StringName &p_name, Variant &r_ret) const { case TYPE_SCALE_3D: r_ret = "scale_3d"; break; + case TYPE_BLEND_SHAPE: + r_ret = "blend_shape"; + break; case TYPE_VALUE: r_ret = "value"; break; @@ -464,6 +488,25 @@ bool Animation::_get(const StringName &p_name, Variant &r_ret) const { r_ret = keys; return true; + } else if (track_get_type(track) == TYPE_BLEND_SHAPE) { + Vector<real_t> keys; + int kk = track_get_key_count(track); + keys.resize(kk * BLEND_SHAPE_TRACK_SIZE); + + real_t *w = keys.ptrw(); + + int idx = 0; + for (int i = 0; i < track_get_key_count(track); i++) { + float bs; + blend_shape_track_get_key(track, i, &bs); + + w[idx++] = track_get_key_time(track, i); + w[idx++] = track_get_key_transition(track, i); + w[idx++] = bs; + } + + r_ret = keys; + return true; } else if (track_get_type(track) == TYPE_VALUE) { const ValueTrack *vt = static_cast<const ValueTrack *>(tracks[track]); @@ -682,6 +725,10 @@ int Animation::add_track(TrackType p_type, int p_at_pos) { ScaleTrack *st = memnew(ScaleTrack); tracks.insert(p_at_pos, st); } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = memnew(BlendShapeTrack); + tracks.insert(p_at_pos, bst); + } break; case TYPE_VALUE: { tracks.insert(p_at_pos, memnew(ValueTrack)); @@ -731,6 +778,11 @@ void Animation::remove_track(int p_track) { _clear(st->scales); } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + _clear(bst->blend_shapes); + + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); _clear(vt->values); @@ -993,6 +1045,53 @@ Error Animation::scale_track_interpolate(int p_track, double p_time, Vector3 *r_ return OK; } +int Animation::blend_shape_track_insert_key(int p_track, double p_time, float p_blend_shape) { + ERR_FAIL_INDEX_V(p_track, tracks.size(), -1); + Track *t = tracks[p_track]; + ERR_FAIL_COND_V(t->type != TYPE_BLEND_SHAPE, -1); + + BlendShapeTrack *st = static_cast<BlendShapeTrack *>(t); + + TKey<float> tkey; + tkey.time = p_time; + tkey.value = p_blend_shape; + + int ret = _insert(p_time, st->blend_shapes, tkey); + emit_changed(); + return ret; +} + +Error Animation::blend_shape_track_get_key(int p_track, int p_key, float *r_blend_shape) const { + ERR_FAIL_INDEX_V(p_track, tracks.size(), ERR_INVALID_PARAMETER); + Track *t = tracks[p_track]; + + BlendShapeTrack *st = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_COND_V(t->type != TYPE_BLEND_SHAPE, ERR_INVALID_PARAMETER); + ERR_FAIL_INDEX_V(p_key, st->blend_shapes.size(), ERR_INVALID_PARAMETER); + + *r_blend_shape = st->blend_shapes[p_key].value; + + return OK; +} + +Error Animation::blend_shape_track_interpolate(int p_track, double p_time, float *r_interpolation) const { + ERR_FAIL_INDEX_V(p_track, tracks.size(), ERR_INVALID_PARAMETER); + Track *t = tracks[p_track]; + ERR_FAIL_COND_V(t->type != TYPE_BLEND_SHAPE, ERR_INVALID_PARAMETER); + + BlendShapeTrack *st = static_cast<BlendShapeTrack *>(t); + + bool ok = false; + + float tk = _interpolate(st->blend_shapes, p_time, st->interpolation, st->loop_wrap, &ok); + + if (!ok) { + return ERR_UNAVAILABLE; + } + *r_interpolation = tk; + return OK; +} + void Animation::track_remove_key_at_time(int p_track, double p_time) { int idx = track_find_key(p_track, p_time, true); ERR_FAIL_COND(idx < 0); @@ -1022,6 +1121,12 @@ void Animation::track_remove_key(int p_track, int p_idx) { st->scales.remove(p_idx); } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX(p_idx, bst->blend_shapes.size()); + bst->blend_shapes.remove(p_idx); + + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX(p_idx, vt->values.size()); @@ -1087,12 +1192,24 @@ int Animation::track_find_key(int p_track, double p_time, bool p_exact) const { } break; case TYPE_SCALE_3D: { - ScaleTrack *rt = static_cast<ScaleTrack *>(t); - int k = _find(rt->scales, p_time); - if (k < 0 || k >= rt->scales.size()) { + ScaleTrack *st = static_cast<ScaleTrack *>(t); + int k = _find(st->scales, p_time); + if (k < 0 || k >= st->scales.size()) { + return -1; + } + if (st->scales[k].time != p_time && p_exact) { + return -1; + } + return k; + + } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + int k = _find(bst->blend_shapes, p_time); + if (k < 0 || k >= bst->blend_shapes.size()) { return -1; } - if (rt->scales[k].time != p_time && p_exact) { + if (bst->blend_shapes[k].time != p_time && p_exact) { return -1; } return k; @@ -1186,6 +1303,12 @@ void Animation::track_insert_key(int p_track, double p_time, const Variant &p_ke track_set_key_transition(p_track, idx, p_transition); } break; + case TYPE_BLEND_SHAPE: { + ERR_FAIL_COND((p_key.get_type() != Variant::FLOAT) && (p_key.get_type() != Variant::INT)); + int idx = blend_shape_track_insert_key(p_track, p_time, p_key); + track_set_key_transition(p_track, idx, p_transition); + + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); @@ -1279,6 +1402,10 @@ int Animation::track_get_key_count(int p_track) const { ScaleTrack *st = static_cast<ScaleTrack *>(t); return st->scales.size(); } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + return bst->blend_shapes.size(); + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); return vt->values.size(); @@ -1328,6 +1455,12 @@ Variant Animation::track_get_key_value(int p_track, int p_key_idx) const { return st->scales[p_key_idx].value; } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX_V(p_key_idx, bst->blend_shapes.size(), Variant()); + + return bst->blend_shapes[p_key_idx].value; + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX_V(p_key_idx, vt->values.size(), Variant()); @@ -1400,6 +1533,11 @@ double Animation::track_get_key_time(int p_track, int p_key_idx) const { ERR_FAIL_INDEX_V(p_key_idx, st->scales.size(), -1); return st->scales[p_key_idx].time; } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX_V(p_key_idx, bst->blend_shapes.size(), -1); + return bst->blend_shapes[p_key_idx].time; + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX_V(p_key_idx, vt->values.size(), -1); @@ -1467,6 +1605,15 @@ void Animation::track_set_key_time(int p_track, int p_key_idx, double p_time) { _insert(p_time, tt->scales, key); return; } + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *tt = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX(p_key_idx, tt->blend_shapes.size()); + TKey<float> key = tt->blend_shapes[p_key_idx]; + key.time = p_time; + tt->blend_shapes.remove(p_key_idx); + _insert(p_time, tt->blend_shapes, key); + return; + } case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX(p_key_idx, vt->values.size()); @@ -1537,6 +1684,11 @@ real_t Animation::track_get_key_transition(int p_track, int p_key_idx) const { ERR_FAIL_INDEX_V(p_key_idx, st->scales.size(), -1); return st->scales[p_key_idx].transition; } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX_V(p_key_idx, bst->blend_shapes.size(), -1); + return bst->blend_shapes[p_key_idx].transition; + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX_V(p_key_idx, vt->values.size(), -1); @@ -1592,6 +1744,14 @@ void Animation::track_set_key_value(int p_track, int p_key_idx, const Variant &p st->scales.write[p_key_idx].value = p_value; } break; + case TYPE_BLEND_SHAPE: { + ERR_FAIL_COND((p_value.get_type() != Variant::FLOAT) && (p_value.get_type() != Variant::INT)); + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX(p_key_idx, bst->blend_shapes.size()); + + bst->blend_shapes.write[p_key_idx].value = p_value; + + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX(p_key_idx, vt->values.size()); @@ -1673,6 +1833,11 @@ void Animation::track_set_key_transition(int p_track, int p_key_idx, real_t p_tr ERR_FAIL_INDEX(p_key_idx, st->scales.size()); st->scales.write[p_key_idx].transition = p_transition; } break; + case TYPE_BLEND_SHAPE: { + BlendShapeTrack *bst = static_cast<BlendShapeTrack *>(t); + ERR_FAIL_INDEX(p_key_idx, bst->blend_shapes.size()); + bst->blend_shapes.write[p_key_idx].transition = p_transition; + } break; case TYPE_VALUE: { ValueTrack *vt = static_cast<ValueTrack *>(t); ERR_FAIL_INDEX(p_key_idx, vt->values.size()); @@ -2185,6 +2350,12 @@ void Animation::track_get_key_indices_in_range(int p_track, double p_time, doubl _track_get_key_indices_in_range(st->scales, 0, to_time, p_indices); } break; + case TYPE_BLEND_SHAPE: { + const BlendShapeTrack *bst = static_cast<const BlendShapeTrack *>(t); + _track_get_key_indices_in_range(bst->blend_shapes, from_time, length, p_indices); + _track_get_key_indices_in_range(bst->blend_shapes, 0, to_time, p_indices); + + } break; case TYPE_VALUE: { const ValueTrack *vt = static_cast<const ValueTrack *>(t); _track_get_key_indices_in_range(vt->values, from_time, length, p_indices); @@ -2250,6 +2421,11 @@ void Animation::track_get_key_indices_in_range(int p_track, double p_time, doubl _track_get_key_indices_in_range(st->scales, from_time, to_time, p_indices); } break; + case TYPE_BLEND_SHAPE: { + const BlendShapeTrack *bst = static_cast<const BlendShapeTrack *>(t); + _track_get_key_indices_in_range(bst->blend_shapes, from_time, to_time, p_indices); + + } break; case TYPE_VALUE: { const ValueTrack *vt = static_cast<const ValueTrack *>(t); _track_get_key_indices_in_range(vt->values, from_time, to_time, p_indices); @@ -2867,6 +3043,7 @@ void Animation::_bind_methods() { ClassDB::bind_method(D_METHOD("position_track_insert_key", "track_idx", "time", "position"), &Animation::position_track_insert_key); ClassDB::bind_method(D_METHOD("rotation_track_insert_key", "track_idx", "time", "rotation"), &Animation::rotation_track_insert_key); ClassDB::bind_method(D_METHOD("scale_track_insert_key", "track_idx", "time", "scale"), &Animation::scale_track_insert_key); + ClassDB::bind_method(D_METHOD("blend_shape_track_insert_key", "track_idx", "time", "amount"), &Animation::blend_shape_track_insert_key); ClassDB::bind_method(D_METHOD("track_insert_key", "track_idx", "time", "key", "transition"), &Animation::track_insert_key, DEFVAL(1)); ClassDB::bind_method(D_METHOD("track_remove_key", "track_idx", "key_idx"), &Animation::track_remove_key); @@ -2943,6 +3120,7 @@ void Animation::_bind_methods() { BIND_ENUM_CONSTANT(TYPE_POSITION_3D); BIND_ENUM_CONSTANT(TYPE_ROTATION_3D); BIND_ENUM_CONSTANT(TYPE_SCALE_3D); + BIND_ENUM_CONSTANT(TYPE_BLEND_SHAPE); BIND_ENUM_CONSTANT(TYPE_METHOD); BIND_ENUM_CONSTANT(TYPE_BEZIER); BIND_ENUM_CONSTANT(TYPE_AUDIO); @@ -3089,6 +3267,41 @@ bool Animation::_scale_track_optimize_key(const TKey<Vector3> &t0, const TKey<Ve return true; } +bool Animation::_blend_shape_track_optimize_key(const TKey<float> &t0, const TKey<float> &t1, const TKey<float> &t2, real_t p_allowed_unit_error) { + float v0 = t0.value; + float v1 = t1.value; + float v2 = t2.value; + + if (Math::is_equal_approx(v1, v2, p_allowed_unit_error)) { + //0 and 2 are close, let's see if 1 is close + if (!Math::is_equal_approx(v0, v1, p_allowed_unit_error)) { + //not close, not optimizable + return false; + } + + } else { + /* + TODO eventually discuss a way to optimize these better. + float pd = (v2 - v0); + real_t d0 = pd.dot(v0); + real_t d1 = pd.dot(v1); + real_t d2 = pd.dot(v2); + if (d1 < d0 || d1 > d2) { + return false; //beyond segment range + } + + float s[2] = { v0, v2 }; + real_t d = Geometry3D::get_closest_point_to_segment(v1, s).distance_to(v1); + + if (d > pd.length() * p_allowed_linear_error) { + return false; //beyond allowed error for colinearity + } +*/ + } + + return true; +} + void Animation::_position_track_optimize(int p_idx, real_t p_allowed_linear_err, real_t p_allowed_angular_err) { ERR_FAIL_INDEX(p_idx, tracks.size()); ERR_FAIL_COND(tracks[p_idx]->type != TYPE_POSITION_3D); @@ -3197,6 +3410,41 @@ void Animation::_scale_track_optimize(int p_idx, real_t p_allowed_linear_err) { } } +void Animation::_blend_shape_track_optimize(int p_idx, real_t p_allowed_linear_err) { + ERR_FAIL_INDEX(p_idx, tracks.size()); + ERR_FAIL_COND(tracks[p_idx]->type != TYPE_BLEND_SHAPE); + BlendShapeTrack *tt = static_cast<BlendShapeTrack *>(tracks[p_idx]); + bool prev_erased = false; + TKey<float> first_erased; + first_erased.value = 0.0; + + for (int i = 1; i < tt->blend_shapes.size() - 1; i++) { + TKey<float> &t0 = tt->blend_shapes.write[i - 1]; + TKey<float> &t1 = tt->blend_shapes.write[i]; + TKey<float> &t2 = tt->blend_shapes.write[i + 1]; + + bool erase = _blend_shape_track_optimize_key(t0, t1, t2, p_allowed_linear_err); + + if (prev_erased && !_blend_shape_track_optimize_key(t0, first_erased, t2, p_allowed_linear_err)) { + //avoid error to go beyond first erased key + erase = false; + } + + if (erase) { + if (!prev_erased) { + first_erased = t1; + prev_erased = true; + } + + tt->blend_shapes.remove(i); + i--; + + } else { + prev_erased = false; + } + } +} + void Animation::optimize(real_t p_allowed_linear_err, real_t p_allowed_angular_err, real_t p_max_optimizable_angle) { for (int i = 0; i < tracks.size(); i++) { if (tracks[i]->type == TYPE_POSITION_3D) { @@ -3205,6 +3453,8 @@ void Animation::optimize(real_t p_allowed_linear_err, real_t p_allowed_angular_e _rotation_track_optimize(i, p_allowed_angular_err, p_max_optimizable_angle); } else if (tracks[i]->type == TYPE_SCALE_3D) { _scale_track_optimize(i, p_allowed_linear_err); + } else if (tracks[i]->type == TYPE_BLEND_SHAPE) { + _blend_shape_track_optimize(i, p_allowed_linear_err); } } } diff --git a/scene/resources/animation.h b/scene/resources/animation.h index 614e12a560..4ee0741d87 100644 --- a/scene/resources/animation.h +++ b/scene/resources/animation.h @@ -45,6 +45,7 @@ public: TYPE_POSITION_3D, ///< Position 3D track TYPE_ROTATION_3D, ///< Rotation 3D track TYPE_SCALE_3D, ///< Scale 3D track + TYPE_BLEND_SHAPE, ///< Blend Shape track TYPE_METHOD, ///< Call any method on a specific node. TYPE_BEZIER, ///< Bezier curve TYPE_AUDIO, @@ -91,6 +92,7 @@ private: const int32_t POSITION_TRACK_SIZE = 5; const int32_t ROTATION_TRACK_SIZE = 6; const int32_t SCALE_TRACK_SIZE = 5; + const int32_t BLEND_SHAPE_TRACK_SIZE = 3; /* POSITION TRACK */ @@ -115,6 +117,13 @@ private: ScaleTrack() { type = TYPE_SCALE_3D; } }; + /* BLEND SHAPE TRACK */ + + struct BlendShapeTrack : public Track { + Vector<TKey<float>> blend_shapes; + BlendShapeTrack() { type = TYPE_BLEND_SHAPE; } + }; + /* PROPERTY VALUE TRACK */ struct ValueTrack : public Track { @@ -247,10 +256,12 @@ private: bool _position_track_optimize_key(const TKey<Vector3> &t0, const TKey<Vector3> &t1, const TKey<Vector3> &t2, real_t p_alowed_linear_err, real_t p_allowed_angular_error, const Vector3 &p_norm); bool _rotation_track_optimize_key(const TKey<Quaternion> &t0, const TKey<Quaternion> &t1, const TKey<Quaternion> &t2, real_t p_allowed_angular_error, float p_max_optimizable_angle); bool _scale_track_optimize_key(const TKey<Vector3> &t0, const TKey<Vector3> &t1, const TKey<Vector3> &t2, real_t p_allowed_linear_error); + bool _blend_shape_track_optimize_key(const TKey<float> &t0, const TKey<float> &t1, const TKey<float> &t2, real_t p_allowed_unit_error); void _position_track_optimize(int p_idx, real_t p_allowed_linear_err, real_t p_allowed_angular_err); void _rotation_track_optimize(int p_idx, real_t p_allowed_angular_err, real_t p_max_optimizable_angle); void _scale_track_optimize(int p_idx, real_t p_allowed_linear_err); + void _blend_shape_track_optimize(int p_idx, real_t p_allowed_unit_error); protected: bool _set(const StringName &p_name, const Variant &p_value); @@ -308,6 +319,10 @@ public: Error scale_track_get_key(int p_track, int p_key, Vector3 *r_scale) const; Error scale_track_interpolate(int p_track, double p_time, Vector3 *r_interpolation) const; + int blend_shape_track_insert_key(int p_track, double p_time, float p_blend); + Error blend_shape_track_get_key(int p_track, int p_key, float *r_blend) const; + Error blend_shape_track_interpolate(int p_track, double p_time, float *r_blend) const; + void track_set_interpolation_type(int p_track, InterpolationType p_interp); InterpolationType track_get_interpolation_type(int p_track) const; diff --git a/scene/resources/skeleton_modification_3d_fabrik.cpp b/scene/resources/skeleton_modification_3d_fabrik.cpp index 20ebbda256..dedea3e282 100644 --- a/scene/resources/skeleton_modification_3d_fabrik.cpp +++ b/scene/resources/skeleton_modification_3d_fabrik.cpp @@ -149,6 +149,11 @@ void SkeletonModification3DFABRIK::_execute(real_t p_delta) { return; } + // Make sure the transform cache is the correct size + if (fabrik_transforms.size() != fabrik_data_chain.size()) { + fabrik_transforms.resize(fabrik_data_chain.size()); + } + // Verify that all joints have a valid bone ID, and that all bone lengths are zero or more // Also, while we are here, apply magnet positions. for (uint32_t i = 0; i < fabrik_data_chain.size(); i++) { @@ -162,27 +167,24 @@ void SkeletonModification3DFABRIK::_execute(real_t p_delta) { if (_print_execution_error(fabrik_data_chain[i].length < 0, "FABRIK Joint " + itos(i) + " has an invalid joint length. Cannot execute!")) { return; } - - Transform3D local_pose_override = stack->skeleton->get_bone_local_pose_override(fabrik_data_chain[i].bone_idx); + fabrik_transforms[i] = stack->skeleton->get_bone_global_pose(fabrik_data_chain[i].bone_idx); // Apply magnet positions: if (stack->skeleton->get_bone_parent(fabrik_data_chain[i].bone_idx) >= 0) { int parent_bone_idx = stack->skeleton->get_bone_parent(fabrik_data_chain[i].bone_idx); Transform3D conversion_transform = (stack->skeleton->get_bone_global_pose(parent_bone_idx)); - local_pose_override.origin += conversion_transform.basis.xform_inv(fabrik_data_chain[i].magnet_position); + fabrik_transforms[i].origin += conversion_transform.basis.xform_inv(fabrik_data_chain[i].magnet_position); } else { - local_pose_override.origin += fabrik_data_chain[i].magnet_position; + fabrik_transforms[i].origin += fabrik_data_chain[i].magnet_position; } - - stack->skeleton->set_bone_local_pose_override(fabrik_data_chain[i].bone_idx, local_pose_override, stack->strength, true); } + Transform3D origin_global_pose_trans = stack->skeleton->get_bone_global_pose_no_override(fabrik_data_chain[0].bone_idx); target_global_pose = stack->skeleton->world_transform_to_global_pose(node_target->get_global_transform()); - origin_global_pose = stack->skeleton->local_pose_to_global_pose( - fabrik_data_chain[0].bone_idx, stack->skeleton->get_bone_local_pose_override(fabrik_data_chain[0].bone_idx)); + origin_global_pose = origin_global_pose_trans; final_joint_idx = fabrik_data_chain.size() - 1; - real_t target_distance = stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[final_joint_idx].bone_idx, target_global_pose).origin.length(); + real_t target_distance = fabrik_transforms[final_joint_idx].origin.distance_to(target_global_pose.origin); chain_iterations = 0; while (target_distance > chain_tolerance) { @@ -190,7 +192,7 @@ void SkeletonModification3DFABRIK::_execute(real_t p_delta) { chain_forwards(); // update the target distance - target_distance = stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[final_joint_idx].bone_idx, target_global_pose).origin.length(); + target_distance = fabrik_transforms[final_joint_idx].origin.distance_to(target_global_pose.origin); // update chain iterations chain_iterations += 1; @@ -205,7 +207,7 @@ void SkeletonModification3DFABRIK::_execute(real_t p_delta) { void SkeletonModification3DFABRIK::chain_backwards() { int final_bone_idx = fabrik_data_chain[final_joint_idx].bone_idx; - Transform3D final_joint_trans = stack->skeleton->local_pose_to_global_pose(final_bone_idx, stack->skeleton->get_bone_local_pose_override(final_bone_idx)); + Transform3D final_joint_trans = fabrik_transforms[final_joint_idx]; // Get the direction the final bone is facing in. stack->skeleton->update_bone_rest_forward_vector(final_bone_idx); @@ -220,52 +222,46 @@ void SkeletonModification3DFABRIK::chain_backwards() { // set the position of the final joint to the target position final_joint_trans.origin = target_global_pose.origin - (direction * fabrik_data_chain[final_joint_idx].length); - final_joint_trans = stack->skeleton->global_pose_to_local_pose(final_bone_idx, final_joint_trans); - stack->skeleton->set_bone_local_pose_override(final_bone_idx, final_joint_trans, stack->strength, true); + fabrik_transforms[final_joint_idx] = final_joint_trans; // for all other joints, move them towards the target int i = final_joint_idx; while (i >= 1) { - int next_bone_idx = fabrik_data_chain[i].bone_idx; - Transform3D next_bone_trans = stack->skeleton->local_pose_to_global_pose(next_bone_idx, stack->skeleton->get_bone_local_pose_override(next_bone_idx)); + Transform3D next_bone_trans = fabrik_transforms[i]; i -= 1; - int current_bone_idx = fabrik_data_chain[i].bone_idx; - Transform3D current_trans = stack->skeleton->local_pose_to_global_pose(current_bone_idx, stack->skeleton->get_bone_local_pose_override(current_bone_idx)); + Transform3D current_trans = fabrik_transforms[i]; real_t length = fabrik_data_chain[i].length / (current_trans.origin.distance_to(next_bone_trans.origin)); current_trans.origin = next_bone_trans.origin.lerp(current_trans.origin, length); - // Apply it back to the skeleton - stack->skeleton->set_bone_local_pose_override(current_bone_idx, stack->skeleton->global_pose_to_local_pose(current_bone_idx, current_trans), stack->strength, true); + // Save the result + fabrik_transforms[i] = current_trans; } } void SkeletonModification3DFABRIK::chain_forwards() { // Set root at the initial position. - int origin_bone_idx = fabrik_data_chain[0].bone_idx; - Transform3D root_transform = stack->skeleton->local_pose_to_global_pose(origin_bone_idx, stack->skeleton->get_bone_local_pose_override(origin_bone_idx)); + Transform3D root_transform = fabrik_transforms[0]; + root_transform.origin = origin_global_pose.origin; - stack->skeleton->set_bone_local_pose_override(origin_bone_idx, stack->skeleton->global_pose_to_local_pose(origin_bone_idx, root_transform), stack->strength, true); + fabrik_transforms[0] = origin_global_pose; for (uint32_t i = 0; i < fabrik_data_chain.size() - 1; i++) { - int current_bone_idx = fabrik_data_chain[i].bone_idx; - Transform3D current_trans = stack->skeleton->local_pose_to_global_pose(current_bone_idx, stack->skeleton->get_bone_local_pose_override(current_bone_idx)); - int next_bone_idx = fabrik_data_chain[i + 1].bone_idx; - Transform3D next_bone_trans = stack->skeleton->local_pose_to_global_pose(next_bone_idx, stack->skeleton->get_bone_local_pose_override(next_bone_idx)); + Transform3D current_trans = fabrik_transforms[i]; + Transform3D next_bone_trans = fabrik_transforms[i + 1]; real_t length = fabrik_data_chain[i].length / (next_bone_trans.origin.distance_to(current_trans.origin)); next_bone_trans.origin = current_trans.origin.lerp(next_bone_trans.origin, length); - // Apply it back to the skeleton - stack->skeleton->set_bone_local_pose_override(next_bone_idx, stack->skeleton->global_pose_to_local_pose(next_bone_idx, next_bone_trans), stack->strength, true); + // Save the result + fabrik_transforms[i + 1] = next_bone_trans; } } void SkeletonModification3DFABRIK::chain_apply() { for (uint32_t i = 0; i < fabrik_data_chain.size(); i++) { int current_bone_idx = fabrik_data_chain[i].bone_idx; - Transform3D current_trans = stack->skeleton->get_bone_local_pose_override(current_bone_idx); - current_trans = stack->skeleton->local_pose_to_global_pose(current_bone_idx, current_trans); + Transform3D current_trans = fabrik_transforms[i]; // If this is the last bone in the chain... if (i == fabrik_data_chain.size() - 1) { @@ -280,8 +276,7 @@ void SkeletonModification3DFABRIK::chain_apply() { current_trans.basis = target_global_pose.basis.orthonormalized().scaled(current_trans.basis.get_scale()); } } else { // every other bone in the chain... - int next_bone_idx = fabrik_data_chain[i + 1].bone_idx; - Transform3D next_trans = stack->skeleton->local_pose_to_global_pose(next_bone_idx, stack->skeleton->get_bone_local_pose_override(next_bone_idx)); + Transform3D next_trans = fabrik_transforms[i + 1]; // Get the forward direction that the basis is facing in right now. stack->skeleton->update_bone_rest_forward_vector(current_bone_idx); @@ -290,9 +285,7 @@ void SkeletonModification3DFABRIK::chain_apply() { current_trans.basis.rotate_to_align(forward_vector, current_trans.origin.direction_to(next_trans.origin)); current_trans.basis.rotate_local(forward_vector, fabrik_data_chain[i].roll); } - current_trans = stack->skeleton->global_pose_to_local_pose(current_bone_idx, current_trans); - current_trans.origin = Vector3(0, 0, 0); - stack->skeleton->set_bone_local_pose_override(current_bone_idx, current_trans, stack->strength, true); + stack->skeleton->set_bone_local_pose_override(current_bone_idx, stack->skeleton->global_pose_to_local_pose(current_bone_idx, current_trans), stack->strength, true); } // Update all the bones so the next modification has up-to-date data. @@ -374,6 +367,7 @@ int SkeletonModification3DFABRIK::get_fabrik_data_chain_length() { void SkeletonModification3DFABRIK::set_fabrik_data_chain_length(int p_length) { ERR_FAIL_COND(p_length < 0); fabrik_data_chain.resize(p_length); + fabrik_transforms.resize(p_length); execution_error_found = false; notify_property_list_changed(); } @@ -513,8 +507,11 @@ void SkeletonModification3DFABRIK::fabrik_joint_auto_calculate_length(int p_join Transform3D node_trans = tip_node->get_global_transform(); node_trans = stack->skeleton->world_transform_to_global_pose(node_trans); - node_trans = stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[p_joint_idx].bone_idx, node_trans); - fabrik_data_chain[p_joint_idx].length = node_trans.origin.length(); + //node_trans = stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[p_joint_idx].bone_idx, node_trans); + //fabrik_data_chain[p_joint_idx].length = node_trans.origin.length(); + + fabrik_data_chain[p_joint_idx].length = stack->skeleton->get_bone_global_pose(fabrik_data_chain[p_joint_idx].bone_idx).origin.distance_to(node_trans.origin); + } else { // Use child bone(s) to update joint length, if possible Vector<int> bone_children = stack->skeleton->get_bone_children(fabrik_data_chain[p_joint_idx].bone_idx); if (bone_children.size() <= 0) { @@ -522,10 +519,13 @@ void SkeletonModification3DFABRIK::fabrik_joint_auto_calculate_length(int p_join return; } + Transform3D bone_trans = stack->skeleton->get_bone_global_pose(fabrik_data_chain[p_joint_idx].bone_idx); + real_t final_length = 0; for (int i = 0; i < bone_children.size(); i++) { Transform3D child_transform = stack->skeleton->get_bone_global_pose(bone_children[i]); - final_length += stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[p_joint_idx].bone_idx, child_transform).origin.length(); + final_length += bone_trans.origin.distance_to(child_transform.origin); + //final_length += stack->skeleton->global_pose_to_local_pose(fabrik_data_chain[p_joint_idx].bone_idx, child_transform).origin.length(); } fabrik_data_chain[p_joint_idx].length = final_length / bone_children.size(); } diff --git a/scene/resources/skeleton_modification_3d_fabrik.h b/scene/resources/skeleton_modification_3d_fabrik.h index 9b5da883d4..6c58b8a07a 100644 --- a/scene/resources/skeleton_modification_3d_fabrik.h +++ b/scene/resources/skeleton_modification_3d_fabrik.h @@ -55,6 +55,8 @@ private: }; LocalVector<FABRIK_Joint_Data> fabrik_data_chain; + LocalVector<Transform3D> fabrik_transforms; + NodePath target_node; ObjectID target_node_cache; diff --git a/scene/resources/skeleton_modification_3d_jiggle.cpp b/scene/resources/skeleton_modification_3d_jiggle.cpp index 1fb7dad2ad..a6bcb0176a 100644 --- a/scene/resources/skeleton_modification_3d_jiggle.cpp +++ b/scene/resources/skeleton_modification_3d_jiggle.cpp @@ -172,7 +172,12 @@ void SkeletonModification3DJiggle::_execute_jiggle_joint(int p_joint_idx, Node3D return; } - Transform3D new_bone_trans = stack->skeleton->local_pose_to_global_pose(jiggle_data_chain[p_joint_idx].bone_idx, stack->skeleton->get_bone_local_pose_override(jiggle_data_chain[p_joint_idx].bone_idx)); + Transform3D bone_local_pos = stack->skeleton->get_bone_local_pose_override(jiggle_data_chain[p_joint_idx].bone_idx); + if (bone_local_pos == Transform3D()) { + bone_local_pos = stack->skeleton->get_bone_pose(jiggle_data_chain[p_joint_idx].bone_idx); + } + + Transform3D new_bone_trans = stack->skeleton->local_pose_to_global_pose(jiggle_data_chain[p_joint_idx].bone_idx, bone_local_pos); Vector3 target_position = stack->skeleton->world_transform_to_global_pose(p_target->get_global_transform()).origin; jiggle_data_chain[p_joint_idx].force = (target_position - jiggle_data_chain[p_joint_idx].dynamic_position) * jiggle_data_chain[p_joint_idx].stiffness * p_delta; diff --git a/scene/resources/skeleton_modification_3d_lookat.cpp b/scene/resources/skeleton_modification_3d_lookat.cpp index afdb077e71..f3b0f41d60 100644 --- a/scene/resources/skeleton_modification_3d_lookat.cpp +++ b/scene/resources/skeleton_modification_3d_lookat.cpp @@ -96,8 +96,10 @@ void SkeletonModification3DLookAt::_execute(real_t p_delta) { if (_print_execution_error(bone_idx <= -1, "Bone index is invalid. Cannot execute modification!")) { return; } - Transform3D new_bone_trans = stack->skeleton->get_bone_local_pose_override(bone_idx); + if (new_bone_trans == Transform3D()) { + new_bone_trans = stack->skeleton->get_bone_pose(bone_idx); + } Vector3 target_pos = stack->skeleton->global_pose_to_local_pose(bone_idx, stack->skeleton->world_transform_to_global_pose(target->get_global_transform())).origin; // Lock the rotation to a plane relative to the bone by changing the target position diff --git a/scene/resources/skeleton_modification_3d_twoboneik.cpp b/scene/resources/skeleton_modification_3d_twoboneik.cpp index c1a71148a7..93ec155a88 100644 --- a/scene/resources/skeleton_modification_3d_twoboneik.cpp +++ b/scene/resources/skeleton_modification_3d_twoboneik.cpp @@ -178,7 +178,16 @@ void SkeletonModification3DTwoBoneIK::_execute(real_t p_delta) { } Transform3D pole_trans = stack->skeleton->world_transform_to_global_pose(pole->get_global_transform()); - bone_one_trans = stack->skeleton->local_pose_to_global_pose(joint_one_bone_idx, stack->skeleton->get_bone_local_pose_override(joint_one_bone_idx)); + Transform3D bone_one_local_pos = stack->skeleton->get_bone_local_pose_override(joint_one_bone_idx); + if (bone_one_local_pos == Transform3D()) { + bone_one_local_pos = stack->skeleton->get_bone_pose(joint_one_bone_idx); + } + Transform3D bone_two_local_pos = stack->skeleton->get_bone_local_pose_override(joint_two_bone_idx); + if (bone_two_local_pos == Transform3D()) { + bone_two_local_pos = stack->skeleton->get_bone_pose(joint_two_bone_idx); + } + + bone_one_trans = stack->skeleton->local_pose_to_global_pose(joint_one_bone_idx, bone_one_local_pos); bone_one_trans = bone_one_trans.looking_at(pole_trans.origin, Vector3(0, 1, 0)); bone_one_trans.basis = stack->skeleton->global_pose_z_forward_to_bone_forward(joint_one_bone_idx, bone_one_trans.basis); stack->skeleton->update_bone_rest_forward_vector(joint_one_bone_idx); @@ -186,7 +195,7 @@ void SkeletonModification3DTwoBoneIK::_execute(real_t p_delta) { stack->skeleton->set_bone_local_pose_override(joint_one_bone_idx, stack->skeleton->global_pose_to_local_pose(joint_one_bone_idx, bone_one_trans), stack->strength, true); stack->skeleton->force_update_bone_children_transforms(joint_one_bone_idx); - bone_two_trans = stack->skeleton->local_pose_to_global_pose(joint_two_bone_idx, stack->skeleton->get_bone_local_pose_override(joint_two_bone_idx)); + bone_two_trans = stack->skeleton->local_pose_to_global_pose(joint_two_bone_idx, bone_two_local_pos); bone_two_trans = bone_two_trans.looking_at(target_trans.origin, Vector3(0, 1, 0)); bone_two_trans.basis = stack->skeleton->global_pose_z_forward_to_bone_forward(joint_two_bone_idx, bone_two_trans.basis); stack->skeleton->update_bone_rest_forward_vector(joint_two_bone_idx); @@ -194,8 +203,17 @@ void SkeletonModification3DTwoBoneIK::_execute(real_t p_delta) { stack->skeleton->set_bone_local_pose_override(joint_two_bone_idx, stack->skeleton->global_pose_to_local_pose(joint_two_bone_idx, bone_two_trans), stack->strength, true); stack->skeleton->force_update_bone_children_transforms(joint_two_bone_idx); } else { - bone_one_trans = stack->skeleton->local_pose_to_global_pose(joint_one_bone_idx, stack->skeleton->get_bone_local_pose_override(joint_one_bone_idx)); - bone_two_trans = stack->skeleton->local_pose_to_global_pose(joint_two_bone_idx, stack->skeleton->get_bone_local_pose_override(joint_two_bone_idx)); + Transform3D bone_one_local_pos = stack->skeleton->get_bone_local_pose_override(joint_one_bone_idx); + if (bone_one_local_pos == Transform3D()) { + bone_one_local_pos = stack->skeleton->get_bone_pose(joint_one_bone_idx); + } + Transform3D bone_two_local_pos = stack->skeleton->get_bone_local_pose_override(joint_two_bone_idx); + if (bone_two_local_pos == Transform3D()) { + bone_two_local_pos = stack->skeleton->get_bone_pose(joint_two_bone_idx); + } + + bone_one_trans = stack->skeleton->local_pose_to_global_pose(joint_one_bone_idx, bone_one_local_pos); + bone_two_trans = stack->skeleton->local_pose_to_global_pose(joint_two_bone_idx, bone_two_local_pos); } Transform3D bone_two_tip_trans; |
