diff --git a/scene/3d/spatial.cpp b/scene/3d/spatial.cpp index 05fd984f93d3..efd418e3c764 100644 --- a/scene/3d/spatial.cpp +++ b/scene/3d/spatial.cpp @@ -676,28 +676,29 @@ void Spatial::set_identity() { void Spatial::look_at(const Vector3 &p_target, const Vector3 &p_up) { - Transform lookat(get_global_transform()); - if (lookat.origin == p_target) { - ERR_EXPLAIN("Node origin and target are in the same position, look_at() failed"); - ERR_FAIL(); - } - - if (p_up.cross(p_target - lookat.origin) == Vector3()) { - ERR_EXPLAIN("Up vector and direction between node origin and target are aligned, look_at() failed"); - ERR_FAIL(); - } - Vector3 original_scale(lookat.basis.get_scale()); - lookat = lookat.looking_at(p_target, p_up); - // as basis was normalized, we just need to apply original scale back - lookat.basis.scale(original_scale); - set_global_transform(lookat); + Vector3 origin(get_global_transform().origin); + look_at_from_position(origin, p_target, p_up); } void Spatial::look_at_from_position(const Vector3 &p_pos, const Vector3 &p_target, const Vector3 &p_up) { + if (p_pos == p_target) { + ERR_EXPLAIN("Node origin and target are in the same position, look_at() failed"); + ERR_FAIL(); + } + + if (p_up.cross(p_target - p_pos) == Vector3()) { + ERR_EXPLAIN("Up vector and direction between node origin and target are aligned, look_at() failed"); + ERR_FAIL(); + } + Transform lookat; lookat.origin = p_pos; + + Vector3 original_scale(get_global_transform().basis.get_scale()); lookat = lookat.looking_at(p_target, p_up); + // as basis was normalized, we just need to apply original scale back + lookat.basis.scale(original_scale); set_global_transform(lookat); }