///////////////////////
// ScreenImage class //
///////////////////////
ScreenImage::ScreenImage(const QString& filename, float x, float y, bool show, float scale, float alpha, float fadeDuration)
: tex(NULL), maxAlpha(alpha)
{
try
{
QString path = StelFileMgr::findFile("scripts/" + filename);
QPixmap pm(path);
tex = StelMainGraphicsView::getInstance().scene()->addPixmap(pm.scaled(pm.size()*scale));
tex->setPos(x, y);
anim = new QGraphicsItemAnimation();
moveTimer = new QTimeLine();
moveTimer->setCurveShape(QTimeLine::LinearCurve);
anim->setTimeLine(moveTimer);
anim->setItem(tex);
fadeTimer = new QTimeLine();
fadeTimer->setCurveShape(QTimeLine::LinearCurve);
setFadeDuration(fadeDuration);
connect(fadeTimer, SIGNAL(valueChanged(qreal)), this, SLOT(setOpacity(qreal)));
// set inital displayed state
if (show)
tex->setOpacity(maxAlpha);
else
tex->setOpacity(0.);
}
catch (std::runtime_error& e)
{
qWarning() << "Failed to create ScreenImage: " << e.what();
}
}
Atmosphere::Atmosphere() : sky_resolution(48), tab_sky(NULL), world_adaptation_luminance(0.f), atm_intensity(0),
lightPollutionLuminance(0)
{
// Create the vector array used to store the sky color on the full field of view
tab_sky = new Vec3f*[sky_resolution+1];
for (int k=0; k<sky_resolution+1 ; k++) {
tab_sky[k] = new Vec3f[sky_resolution+1];
}
setFadeDuration(3.f);
}
Atmosphere::Atmosphere()
: viewport(0,0,0,0)
, averageLuminance(0.f)
, eclipseFactor(1.f)
, lightPollutionLuminance(0)
, shader(NULL)
, vertexGrid(NULL)
, renderer(NULL)
{
setFadeDuration(1.5f);
}
LRESULT EpLight::handleMessages( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
D3DXCOLOR color( 1.0f, 0.0f, 0.0f, 1.0f );
//static ArnVec3 vPos( -38.0f, -10.0f, 10.0f) ;
switch ( uMsg )
{
case WM_KEYDOWN:
switch( wParam )
{
case 'I':
stopFlicker();
fadeInLight();
break;
case 'O':
fadeOutLight();
break;
case 'F':
setFlickerColor( color );
setFadeDuration( 0.5f );
flicker( 10.0f );
break;
/* case VK_UP:
vPos.x += 1.0f;
break;
case VK_DOWN:
vPos.x -= 1.0f;
break;
case VK_LEFT:
vPos.y += 1.0f;
break;
case VK_RIGHT:
vPos.y -= 1.0f;
break;*/
}
break;
}
/*setLightPos(vPos);*/
return S_OK;
}
