29 lines
825 B
C++
29 lines
825 B
C++
/* bt_time_limit.cpp */
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#include "bt_time_limit.h"
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String BTTimeLimit::_generate_name() const {
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return vformat("TimeLimit %ss", time_limit);
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}
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void BTTimeLimit::_enter() {
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_time_passed = 0.0;
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}
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int BTTimeLimit::_tick(float p_delta) {
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ERR_FAIL_COND_V_MSG(get_child_count() == 0, FAILURE, "BT decorator has no child.");
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_time_passed += p_delta;
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int status = get_child(0)->execute(p_delta);
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if (status == RUNNING and _time_passed >= time_limit) {
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get_child(0)->cancel();
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return FAILURE;
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}
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return status;
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}
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void BTTimeLimit::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_time_limit", "p_value"), &BTTimeLimit::set_time_limit);
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ClassDB::bind_method(D_METHOD("get_time_limit"), &BTTimeLimit::get_time_limit);
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ADD_PROPERTY(PropertyInfo(Variant::REAL, "time_limit"), "set_time_limit", "get_time_limit");
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}
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