public TransformBlock <LoadedScene, BuiltSceneMetadata> CreateTransform(ExecutionDataflowBlockOptions options, ProgressStep progressStep) =>
new TransformBlock <LoadedScene, BuiltSceneMetadata>(loadedScene =>
{
var scene = loadedScene.Scene.Scene;
var mapTiler = loadedScene.Scene.MapTiler;
var mapBounds = mapTiler.TileUnitBoundsFor(mapTiler.Tiles.First());
var metadata = new SceneMetadata()
{
ID = scene.dataset.sceneId,
Name = scene.dataset.nameUID == 0xFFFFFFFF
? "<none>"
: mappedDb.GetText(new UID(scene.dataset.nameUID)).Text,
MinZoom = mapTiler.MinZoomLevel,
MaxZoom = mapTiler.MaxZoomLevel,
BasePixelsPerUnit = mapTiler.BasePixelsPerUnit,
TilePixelSize = mapTiler.TilePixelSize,
MinBounds = mapBounds.Min,
MaxBounds = mapBounds.Max,
Origin = scene.sceneOrigin,
BackgroundColor = background.AsColor(scene),
Triggers = scene.triggers,
NPCs = CreateNPCMetadata(scene)
};
var metadataJson = JsonSerializer.Serialize(metadata, new JsonSerializerOptions()
{
IncludeFields = true
});
progressStep.Increment();
return(new BuiltSceneMetadata(loadedScene.SceneName, metadataJson));
});
public IPropagatorBlock <LoadedScene, RenderedSceneTile <Rgba32> > CreateTransform(ExecutionDataflowBlockOptions options, ProgressStep progressStep) =>
new TransformBlock <LoadedScene, RenderedSceneTile <Rgba32> >(loadedScene =>
{
var zzcolor = background.AsColor(loadedScene.Scene.Scene);
var image = new Image <Rgba32>(imageSize, imageSize, new Rgba32(zzcolor.r, zzcolor.g, zzcolor.b, zzcolor.a));
progressStep.Increment();
return(new RenderedSceneTile <Rgba32>(
loadedScene.SceneName,
layer: -1, new TileID(0, 0, 0),
image));
});