80 lines
2.5 KiB
C++
80 lines
2.5 KiB
C++
/**
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* bt_repeat.cpp
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* =============================================================================
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* Copyright 2021-2023 Serhii Snitsaruk
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*
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* Use of this source code is governed by an MIT-style
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* license that can be found in the LICENSE file or at
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* https://opensource.org/licenses/MIT.
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* =============================================================================
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*/
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#include "bt_repeat.h"
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#include "../../../util/limbo_string_names.h"
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String BTRepeat::_generate_name() {
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if (forever) {
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return LW_NAME(repeat_forever);
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}
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return vformat("Repeat x%s", times);
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}
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void BTRepeat::_enter() {
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cur_iteration = 1;
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}
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BT::Status BTRepeat::_tick(double 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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Status status = get_child(0)->execute(p_delta);
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if (status == RUNNING || forever) {
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return RUNNING;
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} else if (status == FAILURE && abort_on_failure) {
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return FAILURE;
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} else if (cur_iteration >= times) {
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return SUCCESS;
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} else {
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cur_iteration += 1;
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return RUNNING;
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}
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}
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void BTRepeat::set_forever(bool p_forever) {
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forever = p_forever;
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notify_property_list_changed();
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emit_changed();
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}
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void BTRepeat::set_times(int p_value) {
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times = p_value;
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emit_changed();
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}
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void BTRepeat::set_abort_on_failure(bool p_value) {
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abort_on_failure = p_value;
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emit_changed();
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}
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void BTRepeat::_get_property_list(List<PropertyInfo> *p_list) const {
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if (!forever) {
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p_list->push_back(PropertyInfo(Variant::INT, "times", PROPERTY_HINT_RANGE, "1,65535"));
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p_list->push_back(PropertyInfo(Variant::BOOL, "abort_on_failure"));
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}
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}
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void BTRepeat::_bind_methods() {
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ClassDB::bind_method(D_METHOD("set_forever", "p_value"), &BTRepeat::set_forever);
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ClassDB::bind_method(D_METHOD("get_forever"), &BTRepeat::get_forever);
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ClassDB::bind_method(D_METHOD("set_times", "p_value"), &BTRepeat::set_times);
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ClassDB::bind_method(D_METHOD("get_times"), &BTRepeat::get_times);
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ClassDB::bind_method(D_METHOD("set_abort_on_failure", "p_value"), &BTRepeat::set_abort_on_failure);
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ClassDB::bind_method(D_METHOD("get_abort_on_failure"), &BTRepeat::get_abort_on_failure);
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "forever"), "set_forever", "get_forever");
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ADD_PROPERTY(PropertyInfo(Variant::INT, "times", PROPERTY_HINT_RANGE, "1,65535", PROPERTY_USAGE_NONE), "set_times", "get_times");
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "abort_on_failure", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE), "set_abort_on_failure", "get_abort_on_failure");
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}
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BTRepeat::BTRepeat() {
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}
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