diff options
Diffstat (limited to 'scene/main/viewport.cpp')
| -rw-r--r-- | scene/main/viewport.cpp | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/scene/main/viewport.cpp b/scene/main/viewport.cpp index 20cb0176e0..e50197d5fa 100644 --- a/scene/main/viewport.cpp +++ b/scene/main/viewport.cpp @@ -1125,7 +1125,8 @@ Vector2 Viewport::get_mouse_position() const { } void Viewport::warp_mouse(const Vector2 &p_position) { - Vector2 gpos = (get_final_transform().affine_inverse() * _get_input_pre_xform()).affine_inverse().xform(p_position); + Transform2D xform = get_screen_transform(); + Vector2 gpos = xform.xform(p_position).round(); Input::get_singleton()->warp_mouse(gpos); } @@ -3113,6 +3114,10 @@ Viewport::SDFScale Viewport::get_sdf_scale() const { return sdf_scale; } +Transform2D Viewport::get_screen_transform() const { + return _get_input_pre_xform().affine_inverse() * get_final_transform(); +} + #ifndef _3D_DISABLED AudioListener3D *Viewport::get_audio_listener_3d() const { return audio_listener_3d; @@ -3971,6 +3976,20 @@ Transform2D SubViewport::_stretch_transform() { return transform; } +Transform2D SubViewport::get_screen_transform() const { + Transform2D container_transform = Transform2D(); + SubViewportContainer *c = Object::cast_to<SubViewportContainer>(get_parent()); + if (c) { + if (c->is_stretch_enabled()) { + container_transform.scale(Vector2(c->get_stretch_shrink(), c->get_stretch_shrink())); + } + container_transform = c->get_viewport()->get_screen_transform() * c->get_global_transform_with_canvas() * container_transform; + } else { + WARN_PRINT_ONCE("SubViewport is not a child of a SubViewportContainer. get_screen_transform doesn't return the actual screen position."); + } + return container_transform * Viewport::get_screen_transform(); +} + void SubViewport::_notification(int p_what) { switch (p_what) { case NOTIFICATION_ENTER_TREE: { |