ABatteryPickup::ABatteryPickup()
{
Power = 750.0f;
// Assign a static mesh
static auto StaticMeshName = TEXT("StaticMesh'/Game/Props/Battery/Meshes/SM_Battery_Medium.SM_Battery_Medium'");
static auto MeshFinder = ConstructorHelpers::FObjectFinder<UStaticMesh>(StaticMeshName);
if (MeshFinder.Succeeded())
{
GetMeshComponent()->SetStaticMesh(MeshFinder.Object);
}
GetMeshComponent()->SetSimulatePhysics(true);
}
void EC_MediaPlayer::OnFrameUpdate(QImage frame)
{
// Don't do anything if rendering is not enabled
if (!ViewEnabled() || GetFramework()->IsHeadless())
return;
if (!componentPrepared_)
return;
if (!getenabled())
return;
// Get needed components, something is fatally wrong if these are not present but componentPrepared_ is true.
EC_Mesh *mesh = GetMeshComponent();
EC_WidgetCanvas *sceneCanvas = GetSceneCanvasComponent();
if (!mesh || !sceneCanvas)
{
// In the case someone destroyed EC_WidgetCanvas or EC_Mesh from our entity
// lets stop our running timer (if its running), so we don't unnecessarily poll here.
componentPrepared_ = false;
return;
}
// Validate submesh index from EC_Mesh
uint submeshIndex = (uint)getrenderSubmeshIndex();
if (submeshIndex >= mesh->GetNumSubMeshes())
{
/// \note ResetSubmeshIndex() is called with a small delay here, or the ec editor UI wont react to it. Resetting the index back to 0 will call Render() again.
LogWarning("Render submesh index " + QString::number(submeshIndex).toStdString() + " is illegal, restoring default value.");
QTimer::singleShot(1, this, SLOT(ResetSubmeshIndex()));
return;
}
// Set submesh to EC_WidgetCanvas if different from current
if (!sceneCanvas->GetSubMeshes().contains(submeshIndex))
sceneCanvas->SetSubmesh(submeshIndex);
sceneCanvas->Update(frame);
}
void EC_MediaPlayer::PrepareComponent()
{
// Don't do anything if rendering is not enabled
if (!ViewEnabled() || GetFramework()->IsHeadless())
return;
// Some security checks
if (componentPrepared_)
{
LogWarning("EC_MediaPlayer: Preparations seem to be done already, you might not want to do this multiple times.");
}
if (!mediaPlayer_)
{
LogError("EC_MediaPlayer: Cannot start preparing, webview object is null. This should never happen!");
return;
}
// Get parent and connect to the component removed signal.
Entity *parent = ParentEntity();
if (parent)
connect(parent, SIGNAL(ComponentRemoved(IComponent*, AttributeChange::Type)), SLOT(ComponentRemoved(IComponent*, AttributeChange::Type)), Qt::UniqueConnection);
else
{
LogError("EC_MediaPlayer: Could not get parent entity pointer!");
return;
}
// Get EC_Mesh component
EC_Mesh *mesh = GetMeshComponent();
if (!mesh)
{
// Wait for EC_Mesh to be added.
connect(parent, SIGNAL(ComponentAdded(IComponent*, AttributeChange::Type)), SLOT(ComponentAdded(IComponent*, AttributeChange::Type)), Qt::UniqueConnection);
return;
}
else
{
// Inspect if this mesh is ready for rendering. EC_Mesh being present != being loaded into Ogre and ready for rendering.
if (!mesh->GetEntity())
{
connect(mesh, SIGNAL(MeshChanged()), SLOT(TargetMeshReady()), Qt::UniqueConnection);
return;
}
else
connect(mesh, SIGNAL(MaterialChanged(uint, const QString&)), SLOT(TargetMeshMaterialChanged(uint, const QString&)), Qt::UniqueConnection);
}
if (sceneCanvasName_.isEmpty())
sceneCanvasName_ = "VlcMediaPlayerCanvas-" + QUuid::createUuid().toString().replace("{", "").replace("}", "");
// Get or create local EC_WidgetCanvas component
ComponentPtr iComponent = parent->GetOrCreateComponent(EC_WidgetCanvas::TypeNameStatic(), sceneCanvasName_, AttributeChange::LocalOnly, false);
EC_WidgetCanvas *sceneCanvas = dynamic_cast<EC_WidgetCanvas*>(iComponent.get());
if (!sceneCanvas)
{
LogError("EC_MediaPlayer: Could not get or create EC_WidgetCanvas component!");
return;
}
sceneCanvas->SetTemporary(true);
sceneCanvas->SetSelfIllumination(getilluminating());
// All the needed components are present, mark prepared as true.
componentPrepared_ = true;
// We are now prepared, check enabled state and restore possible materials now
if (!getenabled())
sceneCanvas->RestoreOriginalMeshMaterials();
// Show downloading info icon or if not downloading,
// ask for a image update from the player
if (pendingMediaDownload_)
OnFrameUpdate(downloadingLogo_);
else
mediaPlayer_->ForceUpdateImage();
}