83 lines
1.3 KiB
C++
83 lines
1.3 KiB
C++
#include "..\ebase.h"
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#include "..\enodes.h"
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#include "..\emanagers.h"
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#include "..\etools.h"
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#include "..\eactions.h"
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#include <algorithm>
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e2d::EScene::EScene()
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: m_bWillSave(true)
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, m_bAutoUpdate(true)
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, m_bSortNeeded(false)
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, m_bShapeVisiable(false)
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, m_pRoot(new ENode())
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{
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m_pRoot->retain();
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m_pRoot->_onEnter();
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m_pRoot->_setParentScene(this);
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m_pRoot->setPivot(0, 0);
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m_pRoot->_setSize(EWindow::getWidth(), EWindow::getHeight());
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}
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e2d::EScene::~EScene()
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{
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SafeRelease(&m_pRoot);
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}
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void e2d::EScene::_render()
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{
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m_pRoot->_render();
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if (m_bShapeVisiable)
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{
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// 恢复矩阵转换
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ERenderer::getRenderTarget()->SetTransform(D2D1::Matrix3x2F::Identity());
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// 绘制所有几何图形
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m_pRoot->_drawShape();
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}
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}
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void e2d::EScene::_update()
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{
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if (!EGame::isPaused())
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{
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// 执行 onUpdate 函数
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if (m_bAutoUpdate)
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{
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this->onUpdate();
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}
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// 更新根节点
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m_pRoot->_update(false);
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}
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else
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{
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// 更新根节点
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m_pRoot->_update(true);
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}
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}
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void e2d::EScene::setAutoUpdate(bool bAutoUpdate)
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{
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m_bAutoUpdate = bAutoUpdate;
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}
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void e2d::EScene::add(ENode * child, int order /* = 0 */)
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{
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m_pRoot->addChild(child, order);
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}
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bool e2d::EScene::remove(ENode * child)
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{
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return m_pRoot->removeChild(child);
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}
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e2d::ENode * e2d::EScene::getRoot() const
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{
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return m_pRoot;
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}
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void e2d::EScene::setShapeVisiable(bool visiable)
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{
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m_bShapeVisiable = visiable;
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}
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