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Zero initialize all pointer class and struct members

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This prevents the pitfall of UB when checking if they have been
assigned something valid by comparing to nullptr.
This commit is contained in:
Rémi Verschelde
2022-04-04 15:06:57 +02:00
parent 53317bbe14
commit f8ab79e68a
258 changed files with 2398 additions and 2421 deletions
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44
editor/plugins/animation_state_machine_editor.h
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@@ -47,36 +47,36 @@ class AnimationNodeStateMachineEditor : public AnimationTreeNodeEditorPlugin {
Ref<AnimationNodeStateMachine> state_machine;
Button *tool_select;
Button *tool_create;
Button *tool_connect;
Popup *name_edit_popup;
LineEdit *name_edit;
Button *tool_select = nullptr;
Button *tool_create = nullptr;
Button *tool_connect = nullptr;
Popup *name_edit_popup = nullptr;
LineEdit *name_edit = nullptr;
HBoxContainer *tool_erase_hb;
Button *tool_erase;
Button *tool_autoplay;
Button *tool_end;
HBoxContainer *tool_erase_hb = nullptr;
Button *tool_erase = nullptr;
Button *tool_autoplay = nullptr;
Button *tool_end = nullptr;
OptionButton *transition_mode;
OptionButton *play_mode;
OptionButton *transition_mode = nullptr;
OptionButton *play_mode = nullptr;
PanelContainer *panel;
PanelContainer *panel = nullptr;
StringName selected_node;
HScrollBar *h_scroll;
VScrollBar *v_scroll;
HScrollBar *h_scroll = nullptr;
VScrollBar *v_scroll = nullptr;
Control *state_machine_draw;
Control *state_machine_play_pos;
Control *state_machine_draw = nullptr;
Control *state_machine_play_pos = nullptr;
PanelContainer *error_panel;
Label *error_label;
PanelContainer *error_panel = nullptr;
Label *error_label = nullptr;
bool updating;
UndoRedo *undo_redo;
UndoRedo *undo_redo = nullptr;
static AnimationNodeStateMachineEditor *singleton;
@@ -87,8 +87,8 @@ class AnimationNodeStateMachineEditor : public AnimationTreeNodeEditorPlugin {
void _update_graph();
PopupMenu *menu;
PopupMenu *animations_menu;
PopupMenu *menu = nullptr;
PopupMenu *animations_menu = nullptr;
Vector<String> animations_to_add;
Vector2 add_node_pos;
@@ -166,7 +166,7 @@ class AnimationNodeStateMachineEditor : public AnimationTreeNodeEditorPlugin {
float error_time;
String error_text;
EditorFileDialog *open_file;
EditorFileDialog *open_file = nullptr;
Ref<AnimationNode> file_loaded;
void _file_opened(const String &p_file);