void StarMgr::drawPointer(StelRenderer* renderer, StelProjectorP projector, const StelCore* core)
{
const QList<StelObjectP> newSelected = objectMgr->getSelectedObject("Star");
if (!newSelected.empty())
{
const StelObjectP obj = newSelected[0];
Vec3d pos=obj->getJ2000EquatorialPos(core);
Vec3d win;
// Compute 2D pos and return if outside screen
if (!projector->project(pos, win))
{
return;
}
if(NULL == texPointer)
{
texPointer = renderer->createTexture("textures/pointeur2.png"); // Load pointer texture
}
Vec3f c(obj->getInfoColor());
if (StelApp::getInstance().getVisionModeNight())
c = StelUtils::getNightColor(c);
renderer->setGlobalColor(c[0], c[1], c[2]);
texPointer->bind();
renderer->setBlendMode(BlendMode_Alpha);
const float angle = StelApp::getInstance().getTotalRunTime() * 40.0f;
renderer->drawTexturedRect(win[0] - 13.0f, win[1] - 13.0f, 26.0f, 26.0f, angle);
}
}
void Supernovae::drawPointer(StelCore* core, StelRenderer* renderer, StelProjectorP projector)
{
const QList<StelObjectP> newSelected = GETSTELMODULE(StelObjectMgr)->getSelectedObject("Supernova");
if (!newSelected.empty())
{
const StelObjectP obj = newSelected[0];
Vec3d pos=obj->getJ2000EquatorialPos(core);
Vec3d screenpos;
// Compute 2D pos and return if outside screen
if (!projector->project(pos, screenpos))
{
return;
}
const Vec3f& c(obj->getInfoColor());
renderer->setGlobalColor(c[0],c[1],c[2]);
if(NULL == texPointer)
{
texPointer = renderer->createTexture("textures/pointeur2.png");
}
texPointer->bind();
renderer->setBlendMode(BlendMode_Alpha);
renderer->drawTexturedRect(screenpos[0] - 13.0f, screenpos[1] - 13.0f, 26.0f, 26.0f,
StelApp::getInstance().getTotalRunTime() * 40.0f);
}
}
void StarMgr::drawPointer(StelPainter& sPainter, const StelCore* core)
{
const QList<StelObjectP> newSelected = objectMgr->getSelectedObject("Star");
if (!newSelected.empty())
{
const StelObjectP obj = newSelected[0];
Vec3d pos=obj->getJ2000EquatorialPos(core);
Vec3d screenpos;
// Compute 2D pos and return if outside screen
if (!sPainter.getProjector()->project(pos, screenpos))
return;
Vec3f c(obj->getInfoColor());
if (StelApp::getInstance().getVisionModeNight())
c = StelUtils::getNightColor(c);
sPainter.setColor(c[0], c[1], c[2]);
texPointer->bind();
sPainter.enableTexture2d(true);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // Normal transparency mode
sPainter.drawSprite2dMode(screenpos[0], screenpos[1], 13.f, StelApp::getInstance().getTotalRunTime()*40.);
}
}
void Novae::drawPointer(StelCore* core, StelPainter &painter)
{
const QList<StelObjectP> newSelected = GETSTELMODULE(StelObjectMgr)->getSelectedObject("Nova");
if (!newSelected.empty())
{
const StelObjectP obj = newSelected[0];
Vec3d pos=obj->getJ2000EquatorialPos(core);
Vec3d screenpos;
// Compute 2D pos and return if outside screen
if (!painter.getProjector()->project(pos, screenpos))
return;
const Vec3f& c(obj->getInfoColor());
painter.setColor(c[0],c[1],c[2]);
texPointer->bind();
painter.enableTexture2d(true);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // Normal transparency mode
painter.drawSprite2dMode(screenpos[0], screenpos[1], 13.f, StelApp::getInstance().getTotalRunTime()*40.);
}
}
void Pulsars::drawPointer(StelCore* core, StelPainter& painter)
{
const StelProjectorP prj = core->getProjection(StelCore::FrameJ2000);
const QList<StelObjectP> newSelected = GETSTELMODULE(StelObjectMgr)->getSelectedObject("Pulsar");
if (!newSelected.empty())
{
const StelObjectP obj = newSelected[0];
Vec3d pos=obj->getJ2000EquatorialPos(core);
Vec3d screenpos;
// Compute 2D pos and return if outside screen
if (!painter.getProjector()->project(pos, screenpos))
return;
const Vec3f& c(obj->getInfoColor());
painter.setColor(c[0],c[1],c[2]);
texPointer->bind();
painter.setBlending(true);
painter.drawSprite2dMode(screenpos[0], screenpos[1], 13.f, StelApp::getInstance().getTotalRunTime()*40.);
}
}
void TrailGroup::addObject(const StelObjectP& obj, const Vec3f* col)
{
allTrails.append(TrailGroup::Trail(obj, col==NULL ? obj->getInfoColor() : *col));
}