void UPaperTileMapComponent::PostLoad()
{
Super::PostLoad();
#if WITH_EDITORONLY_DATA
if (GetLinkerCustomVersion(FPaperCustomVersion::GUID) < FPaperCustomVersion::MovedTileMapDataToSeparateClass)
{
// Create a tile map object and move our old properties over to it
TileMap = NewObject<UPaperTileMap>(this);
TileMap->SetFlags(RF_Transactional);
TileMap->MapWidth = MapWidth_DEPRECATED;
TileMap->MapHeight = MapHeight_DEPRECATED;
TileMap->TileWidth = TileWidth_DEPRECATED;
TileMap->TileHeight = TileHeight_DEPRECATED;
TileMap->PixelsPerUnit = 1.0f;
TileMap->SelectedTileSet = DefaultLayerTileSet_DEPRECATED;
TileMap->Material = Material_DEPRECATED;
TileMap->TileLayers = TileLayers_DEPRECATED;
// Convert the layers
for (UPaperTileLayer* Layer : TileMap->TileLayers)
{
Layer->Rename(nullptr, TileMap, REN_ForceNoResetLoaders | REN_DontCreateRedirectors);
Layer->ConvertToTileSetPerCell();
}
// Remove references in the deprecated variables to prevent issues with deleting referenced assets, etc...
DefaultLayerTileSet_DEPRECATED = nullptr;
Material_DEPRECATED = nullptr;
TileLayers_DEPRECATED.Empty();
}
#endif
}
void UPaperFlipbook::PostLoad()
{
Super::PostLoad();
const int32 PaperVer = GetLinkerCustomVersion(FPaperCustomVersion::GUID);
if (PaperVer < FPaperCustomVersion::AddTransactionalToClasses)
{
SetFlags(RF_Transactional);
}
}
void UPaperTerrainComponent::PostLoad()
{
Super::PostLoad();
const int32 PaperVer = GetLinkerCustomVersion(FPaperCustomVersion::GUID);
if (PaperVer < FPaperCustomVersion::FixVertexColorSpace)
{
const FColor SRGBColor = TerrainColor.ToFColor(/*bSRGB=*/ true);
TerrainColor = SRGBColor.ReinterpretAsLinear();
}
}
void UPaperFlipbookComponent::PostLoad()
{
Super::PostLoad();
const int32 PaperVer = GetLinkerCustomVersion(FPaperCustomVersion::GUID);
if (PaperVer < FPaperCustomVersion::ConvertPaperFlipbookComponentToBeMeshComponent)
{
if (Material_DEPRECATED != nullptr)
{
SetMaterial(0, Material_DEPRECATED);
}
}
}
void UPaperSpriteComponent::PostLoad()
{
Super::PostLoad();
const int32 PaperVer = GetLinkerCustomVersion(FPaperCustomVersion::GUID);
if (PaperVer < FPaperCustomVersion::ConvertPaperSpriteComponentToBeMeshComponent)
{
if (MaterialOverride_DEPRECATED != nullptr)
{
SetMaterial(0, MaterialOverride_DEPRECATED);
}
}
if (PaperVer < FPaperCustomVersion::FixVertexColorSpace)
{
const FColor SRGBColor = SpriteColor.ToFColor(/*bSRGB=*/ true);
SpriteColor = SRGBColor.ReinterpretAsLinear();
}
}
