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-rw-r--r--core/undo_redo.cpp20
1 files changed, 0 insertions, 20 deletions
diff --git a/core/undo_redo.cpp b/core/undo_redo.cpp
index a105fba290..b3f9dd818d 100644
--- a/core/undo_redo.cpp
+++ b/core/undo_redo.cpp
@@ -246,13 +246,6 @@ void UndoRedo::commit_action() {
redo(); // perform action
- if (max_steps > 0 && actions.size() > max_steps) {
- //clear early steps
-
- while (actions.size() > max_steps)
- _pop_history_tail();
- }
-
if (callback && actions.size() > 0) {
callback(callback_ud, actions[actions.size() - 1].name);
}
@@ -347,16 +340,6 @@ String UndoRedo::get_current_action_name() const {
return actions[current_action].name;
}
-void UndoRedo::set_max_steps(int p_max_steps) {
-
- max_steps = p_max_steps;
-}
-
-int UndoRedo::get_max_steps() const {
-
- return max_steps;
-}
-
uint64_t UndoRedo::get_version() const {
return version;
@@ -385,7 +368,6 @@ UndoRedo::UndoRedo() {
version = 1;
action_level = 0;
current_action = -1;
- max_steps = -1;
merge_mode = MERGE_DISABLE;
callback = NULL;
callback_ud = NULL;
@@ -510,8 +492,6 @@ void UndoRedo::_bind_methods() {
ClassDB::bind_method(D_METHOD("clear_history"), &UndoRedo::clear_history);
ClassDB::bind_method(D_METHOD("get_current_action_name"), &UndoRedo::get_current_action_name);
ClassDB::bind_method(D_METHOD("get_version"), &UndoRedo::get_version);
- ClassDB::bind_method(D_METHOD("set_max_steps", "max_steps"), &UndoRedo::set_max_steps);
- ClassDB::bind_method(D_METHOD("get_max_steps"), &UndoRedo::get_max_steps);
ClassDB::bind_method(D_METHOD("redo"), &UndoRedo::redo);
ClassDB::bind_method(D_METHOD("undo"), &UndoRedo::undo);