diff options
| -rw-r--r-- | scene/animation/tween.cpp | 4 | ||||
| -rw-r--r-- | scene/gui/control.cpp | 4 | ||||
| -rwxr-xr-x | scene/main/timer.cpp | 3 |
3 files changed, 7 insertions, 4 deletions
diff --git a/scene/animation/tween.cpp b/scene/animation/tween.cpp index 2609924f33..0f7d4466c8 100644 --- a/scene/animation/tween.cpp +++ b/scene/animation/tween.cpp @@ -783,10 +783,12 @@ float Tween::get_speed_scale() const { } bool Tween::start() { + + ERR_FAIL_COND_V_MSG(!is_inside_tree(), false, "Tween was not added to the SceneTree!"); + // Are there any pending updates? if (pending_update != 0) { // Start the tweens after deferring - call_deferred("start"); return true; } diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp index 034e9266f6..174c2fce7d 100644 --- a/scene/gui/control.cpp +++ b/scene/gui/control.cpp @@ -2149,9 +2149,7 @@ bool Control::has_focus() const { void Control::grab_focus() { - if (!is_inside_tree()) { - ERR_FAIL_COND(!is_inside_tree()); - } + ERR_FAIL_COND(!is_inside_tree()); if (data.focus_mode == FOCUS_NONE) { WARN_PRINT("This control can't grab focus. Use set_focus_mode() to allow a control to get focus."); diff --git a/scene/main/timer.cpp b/scene/main/timer.cpp index 03d46fd28d..14cc705edb 100755 --- a/scene/main/timer.cpp +++ b/scene/main/timer.cpp @@ -107,6 +107,9 @@ bool Timer::has_autostart() const { } void Timer::start(float p_time) { + + ERR_FAIL_COND_MSG(!is_inside_tree(), "Timer was not added to the SceneTree!"); + if (p_time > 0) { set_wait_time(p_time); } |