mirror of
https://github.com/godotengine/godot
synced 2024-11-02 11:59:10 +00:00
301 lines
12 KiB
C++
301 lines
12 KiB
C++
/**************************************************************************/
|
|
/* joint_3d.h */
|
|
/**************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/**************************************************************************/
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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 JOINT_3D_H
|
|
#define JOINT_3D_H
|
|
|
|
#include "scene/3d/node_3d.h"
|
|
#include "scene/3d/physics_body_3d.h"
|
|
|
|
class Joint3D : public Node3D {
|
|
GDCLASS(Joint3D, Node3D);
|
|
|
|
RID ba, bb;
|
|
|
|
RID joint;
|
|
|
|
NodePath a;
|
|
NodePath b;
|
|
|
|
int solver_priority = 1;
|
|
bool exclude_from_collision = true;
|
|
String warning;
|
|
bool configured = false;
|
|
|
|
protected:
|
|
void _disconnect_signals();
|
|
void _body_exit_tree();
|
|
void _update_joint(bool p_only_free = false);
|
|
|
|
void _notification(int p_what);
|
|
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) = 0;
|
|
|
|
static void _bind_methods();
|
|
|
|
_FORCE_INLINE_ bool is_configured() const { return configured; }
|
|
|
|
public:
|
|
virtual Array get_configuration_warnings() const override;
|
|
|
|
void set_node_a(const NodePath &p_node_a);
|
|
NodePath get_node_a() const;
|
|
|
|
void set_node_b(const NodePath &p_node_b);
|
|
NodePath get_node_b() const;
|
|
|
|
void set_solver_priority(int p_priority);
|
|
int get_solver_priority() const;
|
|
|
|
void set_exclude_nodes_from_collision(bool p_enable);
|
|
bool get_exclude_nodes_from_collision() const;
|
|
|
|
RID get_rid() const { return joint; }
|
|
Joint3D();
|
|
~Joint3D();
|
|
};
|
|
|
|
///////////////////////////////////////////
|
|
|
|
class PinJoint3D : public Joint3D {
|
|
GDCLASS(PinJoint3D, Joint3D);
|
|
|
|
public:
|
|
enum Param {
|
|
PARAM_BIAS = PhysicsServer3D::PIN_JOINT_BIAS,
|
|
PARAM_DAMPING = PhysicsServer3D::PIN_JOINT_DAMPING,
|
|
PARAM_IMPULSE_CLAMP = PhysicsServer3D::PIN_JOINT_IMPULSE_CLAMP
|
|
};
|
|
|
|
protected:
|
|
real_t params[3];
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) override;
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
void set_param(Param p_param, real_t p_value);
|
|
real_t get_param(Param p_param) const;
|
|
|
|
PinJoint3D();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(PinJoint3D::Param);
|
|
|
|
class HingeJoint3D : public Joint3D {
|
|
GDCLASS(HingeJoint3D, Joint3D);
|
|
|
|
public:
|
|
enum Param {
|
|
PARAM_BIAS = PhysicsServer3D::HINGE_JOINT_BIAS,
|
|
PARAM_LIMIT_UPPER = PhysicsServer3D::HINGE_JOINT_LIMIT_UPPER,
|
|
PARAM_LIMIT_LOWER = PhysicsServer3D::HINGE_JOINT_LIMIT_LOWER,
|
|
PARAM_LIMIT_BIAS = PhysicsServer3D::HINGE_JOINT_LIMIT_BIAS,
|
|
PARAM_LIMIT_SOFTNESS = PhysicsServer3D::HINGE_JOINT_LIMIT_SOFTNESS,
|
|
PARAM_LIMIT_RELAXATION = PhysicsServer3D::HINGE_JOINT_LIMIT_RELAXATION,
|
|
PARAM_MOTOR_TARGET_VELOCITY = PhysicsServer3D::HINGE_JOINT_MOTOR_TARGET_VELOCITY,
|
|
PARAM_MOTOR_MAX_IMPULSE = PhysicsServer3D::HINGE_JOINT_MOTOR_MAX_IMPULSE,
|
|
PARAM_MAX = PhysicsServer3D::HINGE_JOINT_MAX
|
|
};
|
|
|
|
enum Flag {
|
|
FLAG_USE_LIMIT = PhysicsServer3D::HINGE_JOINT_FLAG_USE_LIMIT,
|
|
FLAG_ENABLE_MOTOR = PhysicsServer3D::HINGE_JOINT_FLAG_ENABLE_MOTOR,
|
|
FLAG_MAX = PhysicsServer3D::HINGE_JOINT_FLAG_MAX
|
|
};
|
|
|
|
protected:
|
|
real_t params[PARAM_MAX];
|
|
bool flags[FLAG_MAX];
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) override;
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
void set_param(Param p_param, real_t p_value);
|
|
real_t get_param(Param p_param) const;
|
|
|
|
void set_flag(Flag p_flag, bool p_value);
|
|
bool get_flag(Flag p_flag) const;
|
|
|
|
HingeJoint3D();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(HingeJoint3D::Param);
|
|
VARIANT_ENUM_CAST(HingeJoint3D::Flag);
|
|
|
|
class SliderJoint3D : public Joint3D {
|
|
GDCLASS(SliderJoint3D, Joint3D);
|
|
|
|
public:
|
|
enum Param {
|
|
PARAM_LINEAR_LIMIT_UPPER = PhysicsServer3D::SLIDER_JOINT_LINEAR_LIMIT_UPPER,
|
|
PARAM_LINEAR_LIMIT_LOWER = PhysicsServer3D::SLIDER_JOINT_LINEAR_LIMIT_LOWER,
|
|
PARAM_LINEAR_LIMIT_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_LINEAR_LIMIT_SOFTNESS,
|
|
PARAM_LINEAR_LIMIT_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_LINEAR_LIMIT_RESTITUTION,
|
|
PARAM_LINEAR_LIMIT_DAMPING = PhysicsServer3D::SLIDER_JOINT_LINEAR_LIMIT_DAMPING,
|
|
PARAM_LINEAR_MOTION_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_LINEAR_MOTION_SOFTNESS,
|
|
PARAM_LINEAR_MOTION_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_LINEAR_MOTION_RESTITUTION,
|
|
PARAM_LINEAR_MOTION_DAMPING = PhysicsServer3D::SLIDER_JOINT_LINEAR_MOTION_DAMPING,
|
|
PARAM_LINEAR_ORTHOGONAL_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_LINEAR_ORTHOGONAL_SOFTNESS,
|
|
PARAM_LINEAR_ORTHOGONAL_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_LINEAR_ORTHOGONAL_RESTITUTION,
|
|
PARAM_LINEAR_ORTHOGONAL_DAMPING = PhysicsServer3D::SLIDER_JOINT_LINEAR_ORTHOGONAL_DAMPING,
|
|
|
|
PARAM_ANGULAR_LIMIT_UPPER = PhysicsServer3D::SLIDER_JOINT_ANGULAR_LIMIT_UPPER,
|
|
PARAM_ANGULAR_LIMIT_LOWER = PhysicsServer3D::SLIDER_JOINT_ANGULAR_LIMIT_LOWER,
|
|
PARAM_ANGULAR_LIMIT_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_ANGULAR_LIMIT_SOFTNESS,
|
|
PARAM_ANGULAR_LIMIT_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_ANGULAR_LIMIT_RESTITUTION,
|
|
PARAM_ANGULAR_LIMIT_DAMPING = PhysicsServer3D::SLIDER_JOINT_ANGULAR_LIMIT_DAMPING,
|
|
PARAM_ANGULAR_MOTION_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_ANGULAR_MOTION_SOFTNESS,
|
|
PARAM_ANGULAR_MOTION_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_ANGULAR_MOTION_RESTITUTION,
|
|
PARAM_ANGULAR_MOTION_DAMPING = PhysicsServer3D::SLIDER_JOINT_ANGULAR_MOTION_DAMPING,
|
|
PARAM_ANGULAR_ORTHOGONAL_SOFTNESS = PhysicsServer3D::SLIDER_JOINT_ANGULAR_ORTHOGONAL_SOFTNESS,
|
|
PARAM_ANGULAR_ORTHOGONAL_RESTITUTION = PhysicsServer3D::SLIDER_JOINT_ANGULAR_ORTHOGONAL_RESTITUTION,
|
|
PARAM_ANGULAR_ORTHOGONAL_DAMPING = PhysicsServer3D::SLIDER_JOINT_ANGULAR_ORTHOGONAL_DAMPING,
|
|
PARAM_MAX = PhysicsServer3D::SLIDER_JOINT_MAX
|
|
|
|
};
|
|
|
|
protected:
|
|
real_t params[PARAM_MAX];
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) override;
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
void set_param(Param p_param, real_t p_value);
|
|
real_t get_param(Param p_param) const;
|
|
|
|
SliderJoint3D();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(SliderJoint3D::Param);
|
|
|
|
class ConeTwistJoint3D : public Joint3D {
|
|
GDCLASS(ConeTwistJoint3D, Joint3D);
|
|
|
|
public:
|
|
enum Param {
|
|
PARAM_SWING_SPAN,
|
|
PARAM_TWIST_SPAN,
|
|
PARAM_BIAS,
|
|
PARAM_SOFTNESS,
|
|
PARAM_RELAXATION,
|
|
PARAM_MAX
|
|
};
|
|
|
|
protected:
|
|
real_t params[PARAM_MAX];
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) override;
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
void set_param(Param p_param, real_t p_value);
|
|
real_t get_param(Param p_param) const;
|
|
|
|
ConeTwistJoint3D();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(ConeTwistJoint3D::Param);
|
|
|
|
class Generic6DOFJoint3D : public Joint3D {
|
|
GDCLASS(Generic6DOFJoint3D, Joint3D);
|
|
|
|
public:
|
|
enum Param {
|
|
PARAM_LINEAR_LOWER_LIMIT = PhysicsServer3D::G6DOF_JOINT_LINEAR_LOWER_LIMIT,
|
|
PARAM_LINEAR_UPPER_LIMIT = PhysicsServer3D::G6DOF_JOINT_LINEAR_UPPER_LIMIT,
|
|
PARAM_LINEAR_LIMIT_SOFTNESS = PhysicsServer3D::G6DOF_JOINT_LINEAR_LIMIT_SOFTNESS,
|
|
PARAM_LINEAR_RESTITUTION = PhysicsServer3D::G6DOF_JOINT_LINEAR_RESTITUTION,
|
|
PARAM_LINEAR_DAMPING = PhysicsServer3D::G6DOF_JOINT_LINEAR_DAMPING,
|
|
PARAM_LINEAR_MOTOR_TARGET_VELOCITY = PhysicsServer3D::G6DOF_JOINT_LINEAR_MOTOR_TARGET_VELOCITY,
|
|
PARAM_LINEAR_MOTOR_FORCE_LIMIT = PhysicsServer3D::G6DOF_JOINT_LINEAR_MOTOR_FORCE_LIMIT,
|
|
PARAM_LINEAR_SPRING_STIFFNESS = PhysicsServer3D::G6DOF_JOINT_LINEAR_SPRING_STIFFNESS,
|
|
PARAM_LINEAR_SPRING_DAMPING = PhysicsServer3D::G6DOF_JOINT_LINEAR_SPRING_DAMPING,
|
|
PARAM_LINEAR_SPRING_EQUILIBRIUM_POINT = PhysicsServer3D::G6DOF_JOINT_LINEAR_SPRING_EQUILIBRIUM_POINT,
|
|
PARAM_ANGULAR_LOWER_LIMIT = PhysicsServer3D::G6DOF_JOINT_ANGULAR_LOWER_LIMIT,
|
|
PARAM_ANGULAR_UPPER_LIMIT = PhysicsServer3D::G6DOF_JOINT_ANGULAR_UPPER_LIMIT,
|
|
PARAM_ANGULAR_LIMIT_SOFTNESS = PhysicsServer3D::G6DOF_JOINT_ANGULAR_LIMIT_SOFTNESS,
|
|
PARAM_ANGULAR_DAMPING = PhysicsServer3D::G6DOF_JOINT_ANGULAR_DAMPING,
|
|
PARAM_ANGULAR_RESTITUTION = PhysicsServer3D::G6DOF_JOINT_ANGULAR_RESTITUTION,
|
|
PARAM_ANGULAR_FORCE_LIMIT = PhysicsServer3D::G6DOF_JOINT_ANGULAR_FORCE_LIMIT,
|
|
PARAM_ANGULAR_ERP = PhysicsServer3D::G6DOF_JOINT_ANGULAR_ERP,
|
|
PARAM_ANGULAR_MOTOR_TARGET_VELOCITY = PhysicsServer3D::G6DOF_JOINT_ANGULAR_MOTOR_TARGET_VELOCITY,
|
|
PARAM_ANGULAR_MOTOR_FORCE_LIMIT = PhysicsServer3D::G6DOF_JOINT_ANGULAR_MOTOR_FORCE_LIMIT,
|
|
PARAM_ANGULAR_SPRING_STIFFNESS = PhysicsServer3D::G6DOF_JOINT_ANGULAR_SPRING_STIFFNESS,
|
|
PARAM_ANGULAR_SPRING_DAMPING = PhysicsServer3D::G6DOF_JOINT_ANGULAR_SPRING_DAMPING,
|
|
PARAM_ANGULAR_SPRING_EQUILIBRIUM_POINT = PhysicsServer3D::G6DOF_JOINT_ANGULAR_SPRING_EQUILIBRIUM_POINT,
|
|
PARAM_MAX = PhysicsServer3D::G6DOF_JOINT_MAX,
|
|
};
|
|
|
|
enum Flag {
|
|
FLAG_ENABLE_LINEAR_LIMIT = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_LINEAR_LIMIT,
|
|
FLAG_ENABLE_ANGULAR_LIMIT = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_ANGULAR_LIMIT,
|
|
FLAG_ENABLE_LINEAR_SPRING = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_LINEAR_SPRING,
|
|
FLAG_ENABLE_ANGULAR_SPRING = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_ANGULAR_SPRING,
|
|
FLAG_ENABLE_MOTOR = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_MOTOR,
|
|
FLAG_ENABLE_LINEAR_MOTOR = PhysicsServer3D::G6DOF_JOINT_FLAG_ENABLE_LINEAR_MOTOR,
|
|
FLAG_MAX = PhysicsServer3D::G6DOF_JOINT_FLAG_MAX
|
|
};
|
|
|
|
protected:
|
|
real_t params_x[PARAM_MAX];
|
|
bool flags_x[FLAG_MAX];
|
|
real_t params_y[PARAM_MAX];
|
|
bool flags_y[FLAG_MAX];
|
|
real_t params_z[PARAM_MAX];
|
|
bool flags_z[FLAG_MAX];
|
|
|
|
virtual void _configure_joint(RID p_joint, PhysicsBody3D *body_a, PhysicsBody3D *body_b) override;
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
void set_param_x(Param p_param, real_t p_value);
|
|
real_t get_param_x(Param p_param) const;
|
|
|
|
void set_param_y(Param p_param, real_t p_value);
|
|
real_t get_param_y(Param p_param) const;
|
|
|
|
void set_param_z(Param p_param, real_t p_value);
|
|
real_t get_param_z(Param p_param) const;
|
|
|
|
void set_flag_x(Flag p_flag, bool p_enabled);
|
|
bool get_flag_x(Flag p_flag) const;
|
|
|
|
void set_flag_y(Flag p_flag, bool p_enabled);
|
|
bool get_flag_y(Flag p_flag) const;
|
|
|
|
void set_flag_z(Flag p_flag, bool p_enabled);
|
|
bool get_flag_z(Flag p_flag) const;
|
|
|
|
Generic6DOFJoint3D();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(Generic6DOFJoint3D::Param);
|
|
VARIANT_ENUM_CAST(Generic6DOFJoint3D::Flag);
|
|
|
|
#endif // JOINT_3D_H
|