85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
// Copyright (c) 2022 Dominic Masters
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//
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// This software is released under the MIT License.
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// https://opensource.org/licenses/MIT
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#include "VisualNovelManager.hpp"
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#include "visualnovel/scene/SimpleVNScene.hpp"
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using namespace Dawn;
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VisualNovelManager::VisualNovelManager(SceneItem *item) :
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SceneItemComponent(item)
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{
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}
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void VisualNovelManager::onStart() {
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SceneItemComponent::onStart();
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this->uiCanvas = getScene()->findComponent<UICanvas>();
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assertNotNull(this->uiCanvas);
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this->textBox = this->uiCanvas->findElement<VisualNovelTextbox>();
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this->fader = this->uiCanvas->findElement<VisualNovelFader>();
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assertNotNull(this->textBox);
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this->getScene()->eventSceneUnpausedUpdate.addListener(this, &VisualNovelManager::onUnpausedUpdate);
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// Handle queuing simple VN Manager
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auto scene = this->getScene();
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auto sceneAsSimple = dynamic_cast<SimpleVNScene*>(scene);
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if(sceneAsSimple != nullptr) {
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this->setEvent(sceneAsSimple->getVNEvent());
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}
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if(this->currentEvent != nullptr) this->currentEvent->start(nullptr);
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}
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void VisualNovelManager::onUnpausedUpdate() {
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if(this->currentEvent == nullptr) return;
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if(!this->currentEvent->hasStarted) this->currentEvent->start(nullptr);
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if(this->currentEvent->update()) return;
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this->setEvent(this->currentEvent->end());
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}
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VisualNovelManager::~VisualNovelManager() {
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if(this->currentEvent != nullptr) {
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delete this->currentEvent;
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}
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this->getScene()->eventSceneUnpausedUpdate.removeListener(this, &VisualNovelManager::onUnpausedUpdate);
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}
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// // // // // // // // // // // // // // // // // // // // // // // // // // //
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IVisualNovelEvent::IVisualNovelEvent(VisualNovelManager *man) {
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assertNotNull(man);
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this->manager = man;
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}
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void IVisualNovelEvent::start(IVisualNovelEvent *previous) {
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this->hasStarted = true;
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this->onStart(previous);
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}
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bool_t IVisualNovelEvent::update() {
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return this->onUpdate();
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}
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IVisualNovelEvent * IVisualNovelEvent::end() {
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this->onEnd();
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if(this->doNext != nullptr) {
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auto next = this->doNext;
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this->doNext = nullptr;
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return next;
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}
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return nullptr;
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}
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IVisualNovelEvent::~IVisualNovelEvent() {
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if(this->doNext != nullptr) delete this->doNext;
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} |