void C_ColorCorrection::Update( C_BasePlayer *pPlayer, float ccScale )
{
Assert( m_CCHandle != INVALID_CLIENT_CCHANDLE );
if ( mat_colcorrection_disableentities.GetInt() )
{
// Allow the colorcorrectionui panel (or user) to turn off color-correction entities
g_pColorCorrectionMgr->SetColorCorrectionWeight( m_CCHandle, 0.0f, m_bExclusive );
return;
}
int nSlot = GET_ACTIVE_SPLITSCREEN_SLOT();
bool bEnabled = IsClientSide() ? m_bEnabledOnClient[nSlot] : m_bEnabled;
// fade weight on client
if ( IsClientSide() )
{
m_flCurWeightOnClient[nSlot] = Lerp( GetFadeRatio( nSlot ), m_flFadeStartWeight[nSlot], m_bFadingIn[nSlot] ? m_flMaxWeight : 0.0f );
}
float flCurWeight = IsClientSide() ? m_flCurWeightOnClient[nSlot] : m_flCurWeight;
if( !bEnabled && flCurWeight == 0.0f )
{
g_pColorCorrectionMgr->SetColorCorrectionWeight( m_CCHandle, 0.0f, m_bExclusive );
return;
}
Vector playerOrigin = pPlayer->GetAbsOrigin();
float weight = 0;
if ( ( m_minFalloff != -1 ) && ( m_maxFalloff != -1 ) && m_minFalloff != m_maxFalloff )
{
float dist = (playerOrigin - m_vecOrigin).Length();
weight = (dist-m_minFalloff) / (m_maxFalloff-m_minFalloff);
if ( weight<0.0f ) weight = 0.0f;
if ( weight>1.0f ) weight = 1.0f;
}
g_pColorCorrectionMgr->SetColorCorrectionWeight( m_CCHandle, flCurWeight * ( 1.0 - weight ) * ccScale, m_bExclusive );
}
void C_ColorCorrection::EnableOnClient( bool bEnable, bool bSkipFade )
{
if ( !IsClientSide() )
{
return;
}
int nSlot = GET_ACTIVE_SPLITSCREEN_SLOT();
if( m_bEnabledOnClient[nSlot] == bEnable )
{
return;
}
m_bFadingIn[nSlot] = bEnable;
m_bEnabledOnClient[nSlot] = bEnable;
// initialize countdown timer
m_flFadeStartWeight[nSlot] = m_flCurWeightOnClient[nSlot];
float flFadeTimeScale = 1.0f;
if ( m_flMaxWeight != 0.0f )
{
flFadeTimeScale = m_flCurWeightOnClient[nSlot] / m_flMaxWeight;
}
if ( m_bFadingIn[nSlot] )
{
flFadeTimeScale = 1.0f - flFadeTimeScale;
}
if ( bSkipFade )
{
flFadeTimeScale = 0.0f;
}
StartFade( nSlot, flFadeTimeScale * ( m_bFadingIn[nSlot] ? m_flFadeInDuration : m_flFadeOutDuration ) );
// update the clientside weight once here, in case the fade duration is 0
m_flCurWeightOnClient[nSlot] = Lerp( GetFadeRatio( nSlot ), m_flFadeStartWeight[nSlot], m_bFadingIn[nSlot] ? m_flMaxWeight : 0.0f );
}
void C_ColorCorrection::EnableOnClient( bool bEnable, bool bSkipFade )
{
if ( !IsClientSide() )
{
return;
}
if( m_bEnabledOnClient== bEnable )
{
return;
}
m_bFadingIn = bEnable;
m_bEnabledOnClient = bEnable;
// initialize countdown timer
m_flFadeStartWeight = m_flCurWeightOnClient;
float flFadeTimeScale = 1.0f;
if ( m_flMaxWeight != 0.0f )
{
flFadeTimeScale = m_flCurWeightOnClient / m_flMaxWeight;
}
if ( m_bFadingIn )
{
flFadeTimeScale = 1.0f - flFadeTimeScale;
}
if ( bSkipFade )
{
flFadeTimeScale = 0.0f;
}
StartFade( flFadeTimeScale * ( m_bFadingIn ? m_flFadeInDuration : m_flFadeOutDuration ) );
// update the clientside weight once here, in case the fade duration is 0
m_flCurWeightOnClient = Lerp( GetFadeRatio(), m_flFadeStartWeight, m_bFadingIn ? m_flMaxWeight : 0.0f );
}
