92 lines
1.6 KiB
C++
92 lines
1.6 KiB
C++
#include "Scene.h"
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#include "RootNode.h"
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#include "FontsManager.h"
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#include "SceneItem.h"
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#include <iostream>
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Scene::Scene()
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: mRootNode(std::make_unique<RootNode>()),
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mSceneInfo(std::make_unique<SceneInfo>()),
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mBackGroundColor(Color(255, 255, 255))
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{
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mRootNode->setName("Scene_RootNode");
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}
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Scene::~Scene()
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{
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}
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void Scene::update()
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{
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mSceneItems.clear();
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updateNode(mRootNode.get());
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}
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void Scene::addNode(AbstractVisualNode* node)
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{
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mRootNode->addChild(node);
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}
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bool Scene::isEmpty() const
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{
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return mRootNode->getNumChildren() == 0;
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}
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const Color& Scene::getBackgroundColor() const
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{
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return mBackGroundColor;
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}
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void Scene::setBackgroundColor(const Color& color)
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{
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mBackGroundColor = color;
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}
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void Scene::updateNode(AbstractVisualNode* node)
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{
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node->update(mSceneInfo.get());
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for (auto child : node->getChildren())
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{
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if (child->getIsVisible())
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{
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updateNode(child);
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}
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}
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for (std::size_t idx=0; idx< node->getNumSceneItems(); idx++)
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{
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if (auto item = node->getSceneItem(idx))
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{
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mSceneItems.push_back(item);
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}
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}
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}
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const std::vector<SceneItem*>& Scene::getItems() const
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{
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return mSceneItems;
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}
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bool Scene::shouldShowMeshOutline() const
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{
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return mSceneInfo->mShowMeshOutline;
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}
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void Scene::setShowMeshOutline(bool shouldShow)
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{
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mSceneInfo->mShowMeshOutline = shouldShow;
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}
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void Scene::setSupportsGeometryPrimitives(bool supports)
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{
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mSceneInfo->mSupportsGeometryPrimitives = true;
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}
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void Scene::setFontsManager(FontsManager* fontsManager)
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{
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mSceneInfo->mFontsManager = fontsManager;
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}
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