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https://github.com/godotengine/godot
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180 lines
9.1 KiB
C++
180 lines
9.1 KiB
C++
/**************************************************************************/
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/* xr_hand_tracker.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "xr_hand_tracker.h"
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#include "xr_body_tracker.h"
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void XRHandTracker::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_has_tracking_data", "has_data"), &XRHandTracker::set_has_tracking_data);
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ClassDB::bind_method(D_METHOD("get_has_tracking_data"), &XRHandTracker::get_has_tracking_data);
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ClassDB::bind_method(D_METHOD("set_hand_tracking_source", "source"), &XRHandTracker::set_hand_tracking_source);
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ClassDB::bind_method(D_METHOD("get_hand_tracking_source"), &XRHandTracker::get_hand_tracking_source);
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ClassDB::bind_method(D_METHOD("set_hand_joint_flags", "joint", "flags"), &XRHandTracker::set_hand_joint_flags);
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ClassDB::bind_method(D_METHOD("get_hand_joint_flags", "joint"), &XRHandTracker::get_hand_joint_flags);
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ClassDB::bind_method(D_METHOD("set_hand_joint_transform", "joint", "transform"), &XRHandTracker::set_hand_joint_transform);
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ClassDB::bind_method(D_METHOD("get_hand_joint_transform", "joint"), &XRHandTracker::get_hand_joint_transform);
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ClassDB::bind_method(D_METHOD("set_hand_joint_radius", "joint", "radius"), &XRHandTracker::set_hand_joint_radius);
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ClassDB::bind_method(D_METHOD("get_hand_joint_radius", "joint"), &XRHandTracker::get_hand_joint_radius);
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ClassDB::bind_method(D_METHOD("set_hand_joint_linear_velocity", "joint", "linear_velocity"), &XRHandTracker::set_hand_joint_linear_velocity);
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ClassDB::bind_method(D_METHOD("get_hand_joint_linear_velocity", "joint"), &XRHandTracker::get_hand_joint_linear_velocity);
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ClassDB::bind_method(D_METHOD("set_hand_joint_angular_velocity", "joint", "angular_velocity"), &XRHandTracker::set_hand_joint_angular_velocity);
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ClassDB::bind_method(D_METHOD("get_hand_joint_angular_velocity", "joint"), &XRHandTracker::get_hand_joint_angular_velocity);
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "has_tracking_data", PROPERTY_HINT_NONE), "set_has_tracking_data", "get_has_tracking_data");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "hand_tracking_source", PROPERTY_HINT_ENUM, "Unknown,Unobstructed,Controller"), "set_hand_tracking_source", "get_hand_tracking_source");
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BIND_ENUM_CONSTANT(HAND_TRACKING_SOURCE_UNKNOWN);
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BIND_ENUM_CONSTANT(HAND_TRACKING_SOURCE_UNOBSTRUCTED);
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BIND_ENUM_CONSTANT(HAND_TRACKING_SOURCE_CONTROLLER);
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BIND_ENUM_CONSTANT(HAND_TRACKING_SOURCE_MAX);
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BIND_ENUM_CONSTANT(HAND_JOINT_PALM);
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BIND_ENUM_CONSTANT(HAND_JOINT_WRIST);
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BIND_ENUM_CONSTANT(HAND_JOINT_THUMB_METACARPAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_THUMB_PHALANX_PROXIMAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_THUMB_PHALANX_DISTAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_THUMB_TIP);
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BIND_ENUM_CONSTANT(HAND_JOINT_INDEX_FINGER_METACARPAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_INDEX_FINGER_PHALANX_PROXIMAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_INDEX_FINGER_PHALANX_INTERMEDIATE);
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BIND_ENUM_CONSTANT(HAND_JOINT_INDEX_FINGER_PHALANX_DISTAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_INDEX_FINGER_TIP);
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BIND_ENUM_CONSTANT(HAND_JOINT_MIDDLE_FINGER_METACARPAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_MIDDLE_FINGER_PHALANX_PROXIMAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_MIDDLE_FINGER_PHALANX_INTERMEDIATE);
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BIND_ENUM_CONSTANT(HAND_JOINT_MIDDLE_FINGER_PHALANX_DISTAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_MIDDLE_FINGER_TIP);
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BIND_ENUM_CONSTANT(HAND_JOINT_RING_FINGER_METACARPAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_RING_FINGER_PHALANX_PROXIMAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_RING_FINGER_PHALANX_INTERMEDIATE);
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BIND_ENUM_CONSTANT(HAND_JOINT_RING_FINGER_PHALANX_DISTAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_RING_FINGER_TIP);
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BIND_ENUM_CONSTANT(HAND_JOINT_PINKY_FINGER_METACARPAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_PINKY_FINGER_PHALANX_PROXIMAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_PINKY_FINGER_PHALANX_INTERMEDIATE);
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BIND_ENUM_CONSTANT(HAND_JOINT_PINKY_FINGER_PHALANX_DISTAL);
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BIND_ENUM_CONSTANT(HAND_JOINT_PINKY_FINGER_TIP);
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BIND_ENUM_CONSTANT(HAND_JOINT_MAX);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_ORIENTATION_VALID);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_ORIENTATION_TRACKED);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_POSITION_VALID);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_POSITION_TRACKED);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_LINEAR_VELOCITY_VALID);
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BIND_BITFIELD_FLAG(HAND_JOINT_FLAG_ANGULAR_VELOCITY_VALID);
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}
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void XRHandTracker::set_tracker_type(XRServer::TrackerType p_type) {
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ERR_FAIL_COND_MSG(p_type != XRServer::TRACKER_HAND, "XRHandTracker must be of type TRACKER_HAND.");
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}
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void XRHandTracker::set_tracker_hand(const XRPositionalTracker::TrackerHand p_hand) {
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ERR_FAIL_COND_MSG(p_hand != TRACKER_HAND_LEFT && p_hand != TRACKER_HAND_RIGHT, "XRHandTracker must specify hand.");
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tracker_hand = p_hand;
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}
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void XRHandTracker::set_has_tracking_data(bool p_has_tracking_data) {
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has_tracking_data = p_has_tracking_data;
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}
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bool XRHandTracker::get_has_tracking_data() const {
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return has_tracking_data;
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}
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void XRHandTracker::set_hand_tracking_source(XRHandTracker::HandTrackingSource p_source) {
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hand_tracking_source = p_source;
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}
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XRHandTracker::HandTrackingSource XRHandTracker::get_hand_tracking_source() const {
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return hand_tracking_source;
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}
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void XRHandTracker::set_hand_joint_flags(XRHandTracker::HandJoint p_joint, BitField<XRHandTracker::HandJointFlags> p_flags) {
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ERR_FAIL_INDEX(p_joint, HAND_JOINT_MAX);
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hand_joint_flags[p_joint] = p_flags;
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}
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BitField<XRHandTracker::HandJointFlags> XRHandTracker::get_hand_joint_flags(XRHandTracker::HandJoint p_joint) const {
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ERR_FAIL_INDEX_V(p_joint, HAND_JOINT_MAX, BitField<HandJointFlags>());
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return hand_joint_flags[p_joint];
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}
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void XRHandTracker::set_hand_joint_transform(XRHandTracker::HandJoint p_joint, const Transform3D &p_transform) {
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ERR_FAIL_INDEX(p_joint, HAND_JOINT_MAX);
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hand_joint_transforms[p_joint] = p_transform;
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}
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Transform3D XRHandTracker::get_hand_joint_transform(XRHandTracker::HandJoint p_joint) const {
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ERR_FAIL_INDEX_V(p_joint, HAND_JOINT_MAX, Transform3D());
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return hand_joint_transforms[p_joint];
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}
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void XRHandTracker::set_hand_joint_radius(XRHandTracker::HandJoint p_joint, float p_radius) {
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ERR_FAIL_INDEX(p_joint, HAND_JOINT_MAX);
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hand_joint_radii[p_joint] = p_radius;
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}
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float XRHandTracker::get_hand_joint_radius(XRHandTracker::HandJoint p_joint) const {
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ERR_FAIL_INDEX_V(p_joint, HAND_JOINT_MAX, 0.0);
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return hand_joint_radii[p_joint];
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}
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void XRHandTracker::set_hand_joint_linear_velocity(XRHandTracker::HandJoint p_joint, const Vector3 &p_velocity) {
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ERR_FAIL_INDEX(p_joint, HAND_JOINT_MAX);
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hand_joint_linear_velocities[p_joint] = p_velocity;
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}
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Vector3 XRHandTracker::get_hand_joint_linear_velocity(XRHandTracker::HandJoint p_joint) const {
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ERR_FAIL_INDEX_V(p_joint, HAND_JOINT_MAX, Vector3());
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return hand_joint_linear_velocities[p_joint];
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}
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void XRHandTracker::set_hand_joint_angular_velocity(XRHandTracker::HandJoint p_joint, const Vector3 &p_velocity) {
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ERR_FAIL_INDEX(p_joint, HAND_JOINT_MAX);
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hand_joint_angular_velocities[p_joint] = p_velocity;
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}
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Vector3 XRHandTracker::get_hand_joint_angular_velocity(XRHandTracker::HandJoint p_joint) const {
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ERR_FAIL_INDEX_V(p_joint, HAND_JOINT_MAX, Vector3());
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return hand_joint_angular_velocities[p_joint];
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}
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XRHandTracker::XRHandTracker() {
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type = XRServer::TRACKER_HAND;
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tracker_hand = TRACKER_HAND_LEFT;
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}
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