Method interpolate_with

core/math/transform_3d.cpp:100–115

}

Transform3D Transform3D::interpolate_with(const Transform3D &p_transform, real_t p_c) const {
	Transform3D interp;

	Vector3 src_scale = basis.get_scale();
	Quaternion src_rot = basis.get_rotation_quaternion();
	Vector3 src_loc = origin;

	Vector3 dst_scale = p_transform.basis.get_scale();
	Quaternion dst_rot = p_transform.basis.get_rotation_quaternion();
	Vector3 dst_loc = p_transform.origin;

	interp.basis.set_quaternion_scale(src_rot.slerp(dst_rot, p_c).normalized(), src_scale.lerp(dst_scale, p_c));
	interp.origin = src_loc.lerp(dst_loc, p_c);

	return interp;
}

void Transform3D::scale(const Vector3 &p_scale) {
	basis.scale(p_scale);