/**
* Render 3D objects into the scene
*/
IEnumerator RenderObjects(LatLngObject mapMiddlePoint, List <BuildingObject> buildings, List <RoadObject> roads, List <TreeObject> trees)
{
while (!CanRenderObjects)
{
yield return(new WaitForSeconds(0.1f));
}
//render terrain
TerrainRender.Get().GenerateTerrain(mapMiddlePoint, transform);
//render buildings
BuildingRender.Get().Render(transform, buildings);
//render roads
RoadRender.Get().Render(mapMiddlePoint, transform, roads);
//render trees
TreeRender.Get().GenerateTrees(mapMiddlePoint, trees);
//init address info game objects
MenuController.Get().AddAddressGameObjects(AddressBackground, AddressText);
CanRenderObjects = false;
}
/**
* Get map middle point and set default camera position
*/
private LatLngObject GetMiddlePoint(List <BuildingObject> buildings, List <RoadObject> roads)
{
LatLngObject middleMapPointLatLng = null;
if (buildings.Count != 0)
{
middleMapPointLatLng = TerrainRender.GetMiddlePoint(buildings);
}
else if (roads.Count != 0)
{
middleMapPointLatLng = TerrainRender.GetMiddlePoint(roads);
}
//set default camera position
var middlePoint = Converter.ConvertLatLngToXyz(middleMapPointLatLng);
UiUtils.SetDefaultCameraPos(middlePoint, transform);
return(middleMapPointLatLng);
}
public void Import(Stream input, string path)
{
var file = new TerrainRender();
using (var reader = new BinaryReader(input))
{
reader.ReadBytes(236);
float maxHeight = reader.ReadSingle();
reader.ReadBytes(12);
float minHeight = reader.ReadSingle();
reader.ReadBytes(80);
var miniHeightMapBytes = reader.ReadUInt32();
reader.ReadBytes(364);
Debug.Log(maxHeight);
Debug.Log(minHeight);
// Just grab the super low LOD for now
// It's at position 4 in the heightMap section I think
reader.ReadBytes((int)(miniHeightMapBytes * 4));
var miniHeightmap = new float[128, 128];
for (var x = 0; x < 128; x++)
{
for (var y = 0; y < 128; y++)
{
miniHeightmap[y, x] = (reader.ReadSingle() - minHeight) / maxHeight;
}
}
file.TerrainData = CreateTerrainData(128, new Vector3(8192, maxHeight - minHeight, 8192),
miniHeightmap);
}
AssetDatabase.CreateAsset(file.TerrainData, "Assets/New Terrain.asset");
}
/**
*
*/
private void AssignBuildingAddresses(BuildingObject building, List <AddressObject> addressObjects)
{
var buildingList = new List <BuildingObject> {
building
};
var middleBuildingPoint = TerrainRender.GetMiddlePoint(buildingList);
AddressObject finalAddress = null;
var finalDiffLat = float.MaxValue;
var finalDiffLon = float.MaxValue;
foreach (var address in addressObjects)
{
var diffLat = Math.Abs(middleBuildingPoint.Latitude - address.Position.Latitude);
var diffLon = Math.Abs(middleBuildingPoint.Longitude - address.Position.Longitude);
if (diffLat < finalDiffLat && diffLon < finalDiffLon)
{
finalAddress = address;
finalDiffLon = diffLon;
finalDiffLat = diffLat;
}
}
building.AddressObject = finalAddress;
}
/**
* Nastavení kláves a myši pro rotaci objektu, jeho posun, načtení a jeho umístění
*/
public static void PlaceNewBuildingListener()
{
if (customObject == null)
{
return;
}
var customObjectTransform = customObject.transform;
//realtime object position update
customObjectTransform.position = GetMousePos();
//custom object ROTATION -- MOUSE
if (Input.GetAxis("Mouse ScrollWheel") > 0f && activeAction == CanvasActionUtils.RotateAction)
{
customObjectTransform.Rotate(Vector3.up * Time.deltaTime * 150f);
}
if (Input.GetAxis("Mouse ScrollWheel") < 0f && activeAction == CanvasActionUtils.RotateAction)
{
customObject.transform.Rotate(Vector3.down * Time.deltaTime * 150f);
}
//custom object ROTATION -- GAMEPAD
if (Input.GetAxisRaw("Horizontal") > 0 && activeAction == CanvasActionUtils.RotateAction)
{
customObjectTransform.Rotate(Vector3.up * Time.deltaTime * 150f);
}
if (Input.GetAxisRaw("Horizontal") < 0 && activeAction == CanvasActionUtils.RotateAction)
{
customObjectTransform.Rotate(Vector3.down * Time.deltaTime * 150f);
}
//custom object SIZE changing -- MOUSE
if (Input.GetAxis("Mouse ScrollWheel") > 0f && activeAction == CanvasActionUtils.SizeAction)
{
customObjectSize = customObjectSize + defaultObjectSize * Time.deltaTime * 2;
customObjectTransform.localScale = new Vector3(customObjectSize,
customObjectSize, customObjectSize);
}
if ((Input.GetAxis("Mouse ScrollWheel") < 0f && activeAction == CanvasActionUtils.SizeAction))
{
customObjectSize = customObjectSize - defaultObjectSize * Time.deltaTime * 2;
customObjectTransform.localScale = new Vector3(customObjectSize,
customObjectSize, customObjectSize);
}
//custom object SIZE changing -- GAMEPAD
if (Input.GetAxisRaw("Horizontal") > 0 && activeAction == CanvasActionUtils.SizeAction)
{
customObjectSize = customObjectSize + defaultObjectSize * Time.deltaTime * 2;
customObjectTransform.localScale = new Vector3(customObjectSize,
customObjectSize, customObjectSize);
}
if (Input.GetAxisRaw("Horizontal") < 0 && activeAction == CanvasActionUtils.SizeAction)
{
customObjectSize = customObjectSize - defaultObjectSize * Time.deltaTime * 2;
customObjectTransform.localScale = new Vector3(customObjectSize,
customObjectSize, customObjectSize);
}
//put custom object (with spacebar or gamepad A button)
if (ControlUtils.ConfirmAction() && customObject != null)
{
putted = true;
var objectFinalPosition = GetMousePos();
//set terrain height as y coordinate
objectFinalPosition.y = TerrainRender.Get().Terrain.SampleHeight(objectFinalPosition);
//remove "clone" text in the name
var customObjectName = customObject.name.Substring(0, customObject.name.LastIndexOf("("));
//save added object into List
var addedObject = new CustomObject
{
Position = objectFinalPosition,
ObjectName = customObjectName,
Rotation = customObjectTransform.rotation.eulerAngles.y,
Size = customObjectSize
};
Main.AddedObjects.Add(addedObject);
//place custom object to the final position
customObjectTransform.position = objectFinalPosition;
customObject = null;
customObjectSize = defaultObjectSize;
}
}
