diff options
Diffstat (limited to 'editor/plugins')
| -rw-r--r-- | editor/plugins/skeleton_ik_editor_plugin.cpp | 110 | ||||
| -rw-r--r-- | editor/plugins/skeleton_ik_editor_plugin.h | 65 |
2 files changed, 175 insertions, 0 deletions
diff --git a/editor/plugins/skeleton_ik_editor_plugin.cpp b/editor/plugins/skeleton_ik_editor_plugin.cpp new file mode 100644 index 0000000000..2d343d3edd --- /dev/null +++ b/editor/plugins/skeleton_ik_editor_plugin.cpp @@ -0,0 +1,110 @@ +/*************************************************************************/ +/* skeleton_ik_editor_plugin.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ + +#include "skeleton_ik_editor_plugin.h" + +#include "scene/animation/skeleton_ik.h" + +void SkeletonIKEditorPlugin::_play() { + + if (!skeleton_ik) + return; + + if (!skeleton_ik->get_parent_skeleton()) + return; + + if (play_btn->is_pressed()) { + + initial_bone_poses.resize(skeleton_ik->get_parent_skeleton()->get_bone_count()); + for (int i = 0; i < skeleton_ik->get_parent_skeleton()->get_bone_count(); ++i) { + initial_bone_poses.write[i] = skeleton_ik->get_parent_skeleton()->get_bone_pose(i); + } + + skeleton_ik->start(); + } else { + skeleton_ik->stop(); + + if (initial_bone_poses.size() != skeleton_ik->get_parent_skeleton()->get_bone_count()) + return; + + for (int i = 0; i < skeleton_ik->get_parent_skeleton()->get_bone_count(); ++i) { + skeleton_ik->get_parent_skeleton()->set_bone_pose(i, initial_bone_poses[i]); + } + } +} + +void SkeletonIKEditorPlugin::edit(Object *p_object) { + + if (p_object != skeleton_ik) { + if (skeleton_ik) { + play_btn->set_pressed(false); + _play(); + } + } + + SkeletonIK *s = Object::cast_to<SkeletonIK>(p_object); + if (!s) + return; + + skeleton_ik = s; +} + +bool SkeletonIKEditorPlugin::handles(Object *p_object) const { + + return p_object->is_class("SkeletonIK"); +} + +void SkeletonIKEditorPlugin::make_visible(bool p_visible) { + + if (p_visible) + play_btn->show(); + else + play_btn->hide(); +} + +void SkeletonIKEditorPlugin::_bind_methods() { + + ClassDB::bind_method("_play", &SkeletonIKEditorPlugin::_play); +} + +SkeletonIKEditorPlugin::SkeletonIKEditorPlugin(EditorNode *p_node) { + + editor = p_node; + play_btn = memnew(Button); + play_btn->set_icon(editor->get_gui_base()->get_icon("Play", "EditorIcons")); + play_btn->set_text(TTR("Play IK")); + play_btn->set_toggle_mode(true); + play_btn->hide(); + play_btn->connect("pressed", this, "_play"); + add_control_to_container(CONTAINER_SPATIAL_EDITOR_MENU, play_btn); + skeleton_ik = NULL; +} + +SkeletonIKEditorPlugin::~SkeletonIKEditorPlugin() {} diff --git a/editor/plugins/skeleton_ik_editor_plugin.h b/editor/plugins/skeleton_ik_editor_plugin.h new file mode 100644 index 0000000000..e645bea39a --- /dev/null +++ b/editor/plugins/skeleton_ik_editor_plugin.h @@ -0,0 +1,65 @@ +/*************************************************************************/ +/* skeleton_ik_editor_plugin.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ + +#ifndef SKELETON_IK_EDITOR_PLUGIN_H +#define SKELETON_IK_EDITOR_PLUGIN_H + +#include "editor/editor_node.h" +#include "editor/editor_plugin.h" + +class SkeletonIK; + +class SkeletonIKEditorPlugin : public EditorPlugin { + + GDCLASS(SkeletonIKEditorPlugin, EditorPlugin); + + SkeletonIK *skeleton_ik; + + Button *play_btn; + EditorNode *editor; + Vector<Transform> initial_bone_poses; + + void _play(); + +protected: + static void _bind_methods(); + +public: + virtual String get_name() const { return "SkeletonIK"; } + bool has_main_screen() const { return false; } + virtual void edit(Object *p_object); + virtual bool handles(Object *p_object) const; + virtual void make_visible(bool p_visible); + + SkeletonIKEditorPlugin(EditorNode *p_node); + ~SkeletonIKEditorPlugin(); +}; + +#endif // SKELETON_IK_EDITOR_PLUGIN_H |