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61 lines
1.0 KiB
61 lines
1.0 KiB
3 months ago
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#include "stdafx.h"
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#include "SInterpolatorView.h"
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namespace SOUI
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{
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SInterpolatorView::SInterpolatorView(void):m_nSpeed(5),m_iFrame(0),m_fTime(0.0f)
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{
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}
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SInterpolatorView::~SInterpolatorView(void)
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{
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}
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void SInterpolatorView::OnNextFrame()
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{
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if(m_interpolator && IsVisible(TRUE))
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{
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m_iFrame++;
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if(m_iFrame%m_nSpeed==0)
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{
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m_fTime += 0.02f;
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if(m_fTime>=1.0f)
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{
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m_fTime = 0.0f;
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}
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float fValue = m_interpolator->getInterpolation(m_fTime);
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int nValue = m_nMinValue + (int)((m_nMaxValue - m_nMinValue)*fValue);
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SetValue(nValue);
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m_iFrame = 0;
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}
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}
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}
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void SInterpolatorView::SetInterpolator(IInterpolator *pInterpolator)
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{
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m_interpolator = pInterpolator;
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m_iFrame = 0;
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}
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int SInterpolatorView::OnCreate(void*)
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{
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int nRet = __super::OnCreate(NULL);
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if(nRet == 0)
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{
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GetContainer()->RegisterTimelineHandler(this);
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}
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return nRet;
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}
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void SInterpolatorView::OnDestroy()
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{
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GetContainer()->UnregisterTimelineHandler(this);
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__super::OnDestroy();
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}
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}
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