/**************************************************************************/
/* aim_modifier_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. */
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/**************************************************************************/
#pragma once
#include "scene/3d/bone_constraint_3d.h"
class AimModifier3D : public BoneConstraint3D {
GDCLASS(AimModifier3D, BoneConstraint3D);
public:
struct AimModifier3DSetting : public BoneConstraint3DSetting {
BoneAxis forward_axis = BONE_AXIS_PLUS_Y;
bool use_euler = false;
Vector3::Axis primary_rotation_axis = Vector3::AXIS_X;
bool use_secondary_rotation = true;
bool relative = true;
};
protected:
bool _get(const StringName &p_path, Variant &r_ret) const;
bool _set(const StringName &p_path, const Variant &p_value);
virtual PackedStringArray get_configuration_warnings() const override;
void _get_property_list(List<PropertyInfo> *p_list) const;
static void _bind_methods();
virtual void _process_constraint_by_bone(int p_index, Skeleton3D *p_skeleton, int p_apply_bone, int p_reference_bone, float p_amount) override;
virtual void _process_constraint_by_node(int p_index, Skeleton3D *p_skeleton, int p_apply_bone, const NodePath &p_reference_node, float p_amount) override;
virtual void _process_aim(int p_index, Skeleton3D *p_skeleton, int p_apply_bone, Vector3 p_target, float p_amount);
virtual void _validate_setting(int p_index) override;
public:
void set_forward_axis(int p_index, BoneAxis p_axis);
BoneAxis get_forward_axis(int p_index) const;
void set_use_euler(int p_index, bool p_enabled);
bool is_using_euler(int p_index) const;
void set_primary_rotation_axis(int p_index, Vector3::Axis p_axis);
Vector3::Axis get_primary_rotation_axis(int p_index) const;
void set_use_secondary_rotation(int p_index, bool p_enabled);
bool is_using_secondary_rotation(int p_index) const;
void set_relative(int p_index, bool p_enabled);
bool is_relative(int p_index) const;
~AimModifier3D();
};