Replace bindgins to work with extensions

1 files changed, 0 insertions, 352 deletions

diff --git a/src/core/Quat.cpp b/src/core/Quat.cpp
deleted file mode 100644
index 40d23e9..0000000
--- a/src/core/Quat.cpp
+++ /dev/null
@@ -1,352 +0,0 @@
-/*************************************************************************/
-/*  Quat.cpp                                                             */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2021 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 "Quat.hpp"
-#include "Basis.hpp"
-#include "Defs.hpp"
-#include "Vector3.hpp"
-
-#include <cmath>
-
-namespace godot {
-
-const Quat Quat::IDENTITY = Quat();
-
-// set_euler_xyz expects a vector containing the Euler angles in the format
-// (ax,ay,az), where ax is the angle of rotation around x axis,
-// and similar for other axes.
-// This implementation uses XYZ convention (Z is the first rotation).
-void Quat::set_euler_xyz(const Vector3 &p_euler) {
-	real_t half_a1 = p_euler.x * 0.5;
-	real_t half_a2 = p_euler.y * 0.5;
-	real_t half_a3 = p_euler.z * 0.5;
-
-	// R = X(a1).Y(a2).Z(a3) convention for Euler angles.
-	// Conversion to quaternion as listed in https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19770024290.pdf (page A-2)
-	// a3 is the angle of the first rotation, following the notation in this reference.
-
-	real_t cos_a1 = ::cos(half_a1);
-	real_t sin_a1 = ::sin(half_a1);
-	real_t cos_a2 = ::cos(half_a2);
-	real_t sin_a2 = ::sin(half_a2);
-	real_t cos_a3 = ::cos(half_a3);
-	real_t sin_a3 = ::sin(half_a3);
-
-	set(sin_a1 * cos_a2 * cos_a3 + sin_a2 * sin_a3 * cos_a1,
-			-sin_a1 * sin_a3 * cos_a2 + sin_a2 * cos_a1 * cos_a3,
-			sin_a1 * sin_a2 * cos_a3 + sin_a3 * cos_a1 * cos_a2,
-			-sin_a1 * sin_a2 * sin_a3 + cos_a1 * cos_a2 * cos_a3);
-}
-
-// get_euler_xyz returns a vector containing the Euler angles in the format
-// (ax,ay,az), where ax is the angle of rotation around x axis,
-// and similar for other axes.
-// This implementation uses XYZ convention (Z is the first rotation).
-Vector3 Quat::get_euler_xyz() const {
-	Basis m(*this);
-	return m.get_euler_xyz();
-}
-
-// set_euler_yxz expects a vector containing the Euler angles in the format
-// (ax,ay,az), where ax is the angle of rotation around x axis,
-// and similar for other axes.
-// This implementation uses YXZ convention (Z is the first rotation).
-void Quat::set_euler_yxz(const Vector3 &p_euler) {
-	real_t half_a1 = p_euler.y * 0.5;
-	real_t half_a2 = p_euler.x * 0.5;
-	real_t half_a3 = p_euler.z * 0.5;
-
-	// R = Y(a1).X(a2).Z(a3) convention for Euler angles.
-	// Conversion to quaternion as listed in https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19770024290.pdf (page A-6)
-	// a3 is the angle of the first rotation, following the notation in this reference.
-
-	real_t cos_a1 = ::cos(half_a1);
-	real_t sin_a1 = ::sin(half_a1);
-	real_t cos_a2 = ::cos(half_a2);
-	real_t sin_a2 = ::sin(half_a2);
-	real_t cos_a3 = ::cos(half_a3);
-	real_t sin_a3 = ::sin(half_a3);
-
-	set(sin_a1 * cos_a2 * sin_a3 + cos_a1 * sin_a2 * cos_a3,
-			sin_a1 * cos_a2 * cos_a3 - cos_a1 * sin_a2 * sin_a3,
-			-sin_a1 * sin_a2 * cos_a3 + cos_a1 * sin_a2 * sin_a3,
-			sin_a1 * sin_a2 * sin_a3 + cos_a1 * cos_a2 * cos_a3);
-}
-
-// get_euler_yxz returns a vector containing the Euler angles in the format
-// (ax,ay,az), where ax is the angle of rotation around x axis,
-// and similar for other axes.
-// This implementation uses YXZ convention (Z is the first rotation).
-Vector3 Quat::get_euler_yxz() const {
-	Basis m(*this);
-	return m.get_euler_yxz();
-}
-
-real_t Quat::length() const {
-	return ::sqrt(length_squared());
-}
-
-void Quat::normalize() {
-	*this /= length();
-}
-
-Quat Quat::normalized() const {
-	return *this / length();
-}
-
-bool Quat::is_normalized() const {
-	return std::abs(length_squared() - 1.0) < 0.00001;
-}
-
-Quat Quat::inverse() const {
-	return Quat(-x, -y, -z, w);
-}
-
-Quat Quat::slerp(const Quat &q, const real_t &t) const {
-	Quat to1;
-	real_t omega, cosom, sinom, scale0, scale1;
-
-	// calc cosine
-	cosom = dot(q);
-
-	// adjust signs (if necessary)
-	if (cosom < 0.0) {
-		cosom = -cosom;
-		to1.x = -q.x;
-		to1.y = -q.y;
-		to1.z = -q.z;
-		to1.w = -q.w;
-	} else {
-		to1.x = q.x;
-		to1.y = q.y;
-		to1.z = q.z;
-		to1.w = q.w;
-	}
-
-	// calculate coefficients
-
-	if ((1.0 - cosom) > CMP_EPSILON) {
-		// standard case (slerp)
-		omega = ::acos(cosom);
-		sinom = ::sin(omega);
-		scale0 = ::sin((1.0 - t) * omega) / sinom;
-		scale1 = ::sin(t * omega) / sinom;
-	} else {
-		// "from" and "to" quaternions are very close
-		//  ... so we can do a linear interpolation
-		scale0 = 1.0 - t;
-		scale1 = t;
-	}
-	// calculate final values
-	return Quat(
-			scale0 * x + scale1 * to1.x,
-			scale0 * y + scale1 * to1.y,
-			scale0 * z + scale1 * to1.z,
-			scale0 * w + scale1 * to1.w);
-}
-
-Quat Quat::slerpni(const Quat &q, const real_t &t) const {
-	const Quat &from = *this;
-
-	real_t dot = from.dot(q);
-
-	if (::fabs(dot) > 0.9999)
-		return from;
-
-	real_t theta = ::acos(dot),
-		   sinT = 1.0 / ::sin(theta),
-		   newFactor = ::sin(t * theta) * sinT,
-		   invFactor = ::sin((1.0 - t) * theta) * sinT;
-
-	return Quat(invFactor * from.x + newFactor * q.x,
-			invFactor * from.y + newFactor * q.y,
-			invFactor * from.z + newFactor * q.z,
-			invFactor * from.w + newFactor * q.w);
-}
-
-Quat Quat::cubic_slerp(const Quat &q, const Quat &prep, const Quat &postq, const real_t &t) const {
-	//the only way to do slerp :|
-	real_t t2 = (1.0 - t) * t * 2;
-	Quat sp = this->slerp(q, t);
-	Quat sq = prep.slerpni(postq, t);
-	return sp.slerpni(sq, t2);
-}
-
-void Quat::get_axis_and_angle(Vector3 &r_axis, real_t &r_angle) const {
-	r_angle = 2 * ::acos(w);
-	r_axis.x = x / ::sqrt(1 - w * w);
-	r_axis.y = y / ::sqrt(1 - w * w);
-	r_axis.z = z / ::sqrt(1 - w * w);
-}
-
-void Quat::set_axis_angle(const Vector3 &axis, const float angle) {
-	ERR_FAIL_COND(!axis.is_normalized());
-
-	real_t d = axis.length();
-	if (d == 0)
-		set(0, 0, 0, 0);
-	else {
-		real_t sin_angle = ::sin(angle * 0.5);
-		real_t cos_angle = ::cos(angle * 0.5);
-		real_t s = sin_angle / d;
-		set(axis.x * s, axis.y * s, axis.z * s,
-				cos_angle);
-	}
-}
-
-Quat Quat::operator*(const Vector3 &v) const {
-	return Quat(w * v.x + y * v.z - z * v.y,
-			w * v.y + z * v.x - x * v.z,
-			w * v.z + x * v.y - y * v.x,
-			-x * v.x - y * v.y - z * v.z);
-}
-
-Vector3 Quat::xform(const Vector3 &v) const {
-	Quat q = *this * v;
-	q *= this->inverse();
-	return Vector3(q.x, q.y, q.z);
-}
-
-Quat::operator String() const {
-	return String(); // @Todo
-}
-
-Quat::Quat(const Vector3 &axis, const real_t &angle) {
-	real_t d = axis.length();
-	if (d == 0)
-		set(0, 0, 0, 0);
-	else {
-		real_t sin_angle = ::sin(angle * 0.5);
-		real_t cos_angle = ::cos(angle * 0.5);
-		real_t s = sin_angle / d;
-		set(axis.x * s, axis.y * s, axis.z * s,
-				cos_angle);
-	}
-}
-
-Quat::Quat(const Vector3 &v0, const Vector3 &v1) // shortest arc
-{
-	Vector3 c = v0.cross(v1);
-	real_t d = v0.dot(v1);
-
-	if (d < -1.0 + CMP_EPSILON) {
-		x = 0;
-		y = 1;
-		z = 0;
-		w = 0;
-	} else {
-		real_t s = ::sqrt((1.0 + d) * 2.0);
-		real_t rs = 1.0 / s;
-
-		x = c.x * rs;
-		y = c.y * rs;
-		z = c.z * rs;
-		w = s * 0.5;
-	}
-}
-
-real_t Quat::dot(const Quat &q) const {
-	return x * q.x + y * q.y + z * q.z + w * q.w;
-}
-
-real_t Quat::length_squared() const {
-	return dot(*this);
-}
-
-void Quat::operator+=(const Quat &q) {
-	x += q.x;
-	y += q.y;
-	z += q.z;
-	w += q.w;
-}
-
-void Quat::operator-=(const Quat &q) {
-	x -= q.x;
-	y -= q.y;
-	z -= q.z;
-	w -= q.w;
-}
-
-void Quat::operator*=(const Quat &q) {
-	set(w * q.x + x * q.w + y * q.z - z * q.y,
-			w * q.y + y * q.w + z * q.x - x * q.z,
-			w * q.z + z * q.w + x * q.y - y * q.x,
-			w * q.w - x * q.x - y * q.y - z * q.z);
-}
-
-void Quat::operator*=(const real_t &s) {
-	x *= s;
-	y *= s;
-	z *= s;
-	w *= s;
-}
-
-void Quat::operator/=(const real_t &s) {
-	*this *= 1.0 / s;
-}
-
-Quat Quat::operator+(const Quat &q2) const {
-	const Quat &q1 = *this;
-	return Quat(q1.x + q2.x, q1.y + q2.y, q1.z + q2.z, q1.w + q2.w);
-}
-
-Quat Quat::operator-(const Quat &q2) const {
-	const Quat &q1 = *this;
-	return Quat(q1.x - q2.x, q1.y - q2.y, q1.z - q2.z, q1.w - q2.w);
-}
-
-Quat Quat::operator*(const Quat &q2) const {
-	Quat q1 = *this;
-	q1 *= q2;
-	return q1;
-}
-
-Quat Quat::operator-() const {
-	const Quat &q2 = *this;
-	return Quat(-q2.x, -q2.y, -q2.z, -q2.w);
-}
-
-Quat Quat::operator*(const real_t &s) const {
-	return Quat(x * s, y * s, z * s, w * s);
-}
-
-Quat Quat::operator/(const real_t &s) const {
-	return *this * (1.0 / s);
-}
-
-bool Quat::operator==(const Quat &p_quat) const {
-	return x == p_quat.x && y == p_quat.y && z == p_quat.z && w == p_quat.w;
-}
-
-bool Quat::operator!=(const Quat &p_quat) const {
-	return x != p_quat.x || y != p_quat.y || z != p_quat.z || w != p_quat.w;
-}
-
-} // namespace godot