CreateHeightmap_TODO_DELETE(
HeightmapArray heightmapArray) //input heightmap has 256x256 map, spans 5,7x5,7km p22.3m real life terrain
{
var tessalationRequirementTextureGenerator = new TessalationRequirementTextureGenerator();
var tessalationReqTexture =
tessalationRequirementTextureGenerator.GenerateTessalationRequirementTexture(heightmapArray, 64);
var heightmapBundle = SavingFileManager.LoadHeightmapBundlesFromFiles("heightmapBundle", 4, 2048);
var submapTextures = new Ring1SubmapTextures(heightmapBundle, tessalationReqTexture);
_rootNode = CreateRootNode_TODO_DELETE(submapTextures);
_rootNode.UpdateLod();
}
// Use this for initialization
void Start()
{
_updatableContainer = new UpdatableContainer();
TaskUtils.SetGlobalMultithreading(true);
int minSubmapWidth = 256; //(int)Math.Floor((double)filePixelWidth/subTerrainCount)-1 ;
var ring1Array = SavingFileManager.LoadFromFile("map.dat", 2048, 2048);
ring1Array = BasicHeightmapModifier.Multiply(1000, ring1Array);
_ring1Tree = new Ring1Tree();
//////////////////
var tessalationRequirementTextureGenerator = new TessalationRequirementTextureGenerator();
var tessalationReqTexture =
tessalationRequirementTextureGenerator.GenerateTessalationRequirementTexture(ring1Array, 64);
var heightmapBundle = SavingFileManager.LoadHeightmapBundlesFromFiles("heightmapBundle", 4, 2048);
var submapTextures = new Ring1SubmapTextures(heightmapBundle, tessalationReqTexture);
/// /// VISIBILITY TEXTURE
var visibilityTextureSideLength = 16;
var visibilityTexture = new Texture2D(visibilityTextureSideLength, visibilityTextureSideLength,
TextureFormat.RFloat, false);
visibilityTexture.filterMode = FilterMode.Point;
var visibilityTextureProcessorProxy =
new Ring1VisibilityTextureProcessorUTProxy(new Ring1VisibilityTextureProcessor(visibilityTexture));
_updatableContainer.AddUpdatableElement(visibilityTextureProcessorProxy);
var visibilityTextureChangeGrabber = new Ring1VisibilityTextureChangeGrabber();
var terrainParentGameObject = new GameObject("TerrainParent");
var unityCoordsCalculator = new UnityCoordsCalculator(new Vector2(256, 256));
var orderGrabber = new Ring1PaintingOrderGrabber();
var painterProxy = new RingTerrainPainterUTProxy(new RingTerrainPainter());
_updatableContainer.AddUpdatableElement(painterProxy);
painterProxy.Update();
var mainRespondingProxy = new Ring1NodeEventMainRespondingProxy(new Ring1NodeEventMainResponder());
_otherThreadActionPairs.Add(new OtherThreadProxyAndActionPair()
{
Proxy = mainRespondingProxy,
EveryPostAction =
() =>
{
var delta = visibilityTextureChangeGrabber.RetriveVisibilityChanges();
if (delta.AnyChange)
{
var visibilityTextureChagnes = visibilityTextureChangeGrabber.RetriveVisibilityChanges();
visibilityTextureProcessorProxy.AddOrder(visibilityTextureChagnes);
}
if (orderGrabber.IsAnyOrder)
{
painterProxy.AddOrder(orderGrabber.RetriveOrderAndClear());
}
}
});
var commonExecutor = new CommonExecutorUTProxy();
_updatableContainer.AddUpdatableElement(commonExecutor);
TerrainShapeDbProxy terrainShapeDbProxy = new TerrainShapeDbProxy(
FETerrainShapeDbInitialization.CreateTerrainShapeDb(null /*todo here*/, commonExecutor, new TerrainDetailAlignmentCalculator(240),
false, false, false, null));
_otherThreadActionPairs.Add(new OtherThreadProxyAndActionPair()
{
Proxy = terrainShapeDbProxy
});
var meshGeneratorProxy = new MeshGeneratorUTProxy(new MeshGeneratorService());
_updatableContainer.AddUpdatableElement(meshGeneratorProxy);
//var eventCollector = new Ring1NodeEventCollector((node) =>
// new Ring1NodeDirectHeightTerrain(
// node,
// visibilityTextureChangeGrabber,
// visibilityTexture,
// terrainParentGameObject,
// unityCoordsCalculator,
// orderGrabber,
// terrainShapeDbProxy,
// ring1Array,
// meshGeneratorProxy));
var eventCollector = new Ring1NodeEventCollector(new FromLambdaListenersCreator((node) =>
new Ring1ListenerToGRingListener(
new Ring1NodeShaderHeightTerrain(
node,
visibilityTextureChangeGrabber,
visibilityTexture,
terrainParentGameObject,
unityCoordsCalculator,
orderGrabber,
terrainShapeDbProxy,
meshGeneratorProxy,
null)))); //todo if you want this to work
var ring1Proxy = new Ring1TreeProxy(_ring1Tree);
_otherThreadActionPairs.Add(new OtherThreadProxyAndActionPair()
{
Proxy = ring1Proxy,
EveryPostAction =
() =>
{
if (eventCollector.Any)
{
mainRespondingProxy.AddOrder(eventCollector.RetriveOrderAndClear());
}
}
});
StartThreading();
ring1Proxy.CreateHeightmap(
new Ring1Tree.RootNodeCreationParameters()
{
UnityCoordsCalculator = unityCoordsCalculator,
NodeListener = eventCollector,
PrecisionDistances = Ring1TestDefaults.PrecisionDistances,
InitialCameraPosition = Vector3.zero,
});
}