// ----------------------------------------------------------------------- //
//
// ROUTINE: LightFX::Update
//
// PURPOSE:
//
// ----------------------------------------------------------------------- //
DBOOL LightFX::Update()
{
CServerDE* pServerDE = GetServerDE();
if (!pServerDE) return DFALSE;
pServerDE->SetNextUpdate(m_hObject, UPDATE_DELTA);
//if (m_bOn)
//{
if (m_nNumColorCycles != 0)
{
UpdateLightColor();
}
if (m_nNumIntensityCycles != 0)
{
UpdateLightIntensity();
}
if (m_nNumRadiusCycles != 0)
{
UpdateLightRadius();
}
//}
//else
//{
// Its NOT turned on, so reset the start time
// So if there is a duration, then it will start timing when the switch is turned on
// m_fStartTime = pServerDE->GetTime();
// m_fRadius = 0.0f; // Effectively turn light off
// return DTRUE;
//}
// See if we should remove the light...
DBOOL bRemove = DFALSE;
if (m_fLifeTime > 0 && (pServerDE->GetTime() - m_fStartTime) >= m_fLifeTime)
{
bRemove = DTRUE;
}
return (!bRemove);
}
void WorldObjectWidget::UpdateLightType(void)
{
if (selection_type == 3)
{
WorldLight::Type type = (WorldLight::Type)ui->lightTypesList->currentIndex();
WorldLight* light = selection.light;
if (type != light->type)
{
cout << "Updating light type" << endl;
std::string name = light->name;
light->Destroy();
light->type = type;
light->Initialize();
UpdateLightColor();
UpdateLightAttenuation();
InitializeLightAttenuation(light);
InitializeShadowCaster(light);
}
else
cout << "Light type is already " << (int)type << endl;
}
}
void Shader::UpdateLight(Light* light){
UpdateLightPosition(light->GetPosition());
UpdateLightColor(light->GetColor());
}
