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Auto-assign default value for variable in visual script on type changing

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This commit is contained in:
Yuri Roubinsky 2021-01-04 21:10:04 +03:00
parent add3a825f0
commit 8d240f467d
1 changed files with 13 additions and 0 deletions
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13
modules/visual_script/visual_script_editor.cpp
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@ -227,6 +227,19 @@ protected:
undo_redo->create_action(TTR("Set Variable Type"));
undo_redo->add_do_method(script.ptr(), "set_variable_info", var, dc);
undo_redo->add_undo_method(script.ptr(), "set_variable_info", var, d);
// Setting the default value.
Variant::Type type = (Variant::Type)(int)p_value;
if (type != Variant::NIL) {
Variant default_value;
Callable::CallError ce;
Variant::construct(type, default_value, nullptr, 0, ce);
if (ce.error == Callable::CallError::CALL_OK) {
undo_redo->add_do_method(script.ptr(), "set_variable_default_value", var, default_value);
undo_redo->add_undo_method(script.ptr(), "set_variable_default_value", var, dc["value"]);
}
}
undo_redo->add_do_method(this, "_var_changed");
undo_redo->add_undo_method(this, "_var_changed");
undo_redo->commit_action();