42 lines
735 B
C++
42 lines
735 B
C++
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#include "..\eactions.h"
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#include "..\Win\winbase.h"
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e2d::EActionGradual::EActionGradual(float duration)
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{
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m_nDuration = 0;
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m_nTotalDuration = UINT(duration * 1000);
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}
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bool e2d::EActionGradual::_isEnd() const
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{
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return m_nDuration >= m_nTotalDuration;
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}
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void e2d::EActionGradual::_init()
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{
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EAction::_init();
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// <20><>¼<EFBFBD><C2BC>ǰʱ<C7B0><CAB1>
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m_tLast = GetNow();
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}
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bool e2d::EActionGradual::_isDelayEnough()
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{
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// <20>ж<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7>㹻
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if (GetInterval(m_tLast) > m_nAnimationInterval)
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{
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// <20><><EFBFBD>¼<EFBFBD>¼ʱ<C2BC><CAB1>
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m_tLast += milliseconds(m_nAnimationInterval);
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m_nDuration += m_nAnimationInterval;
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return true;
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}
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return false;
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}
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void e2d::EActionGradual::_reset()
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{
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EAction::_reset();
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m_nDuration = 0;
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// <20><>¼<EFBFBD><C2BC>ǰʱ<C7B0><CAB1>
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m_tLast = GetNow();
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}
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