public override byte[] renderSegmentThreadSafe(int x, int y, int z)
{
//Debug.Log("BING_MAP_RENDER");
var qpath = GISparser.getQuadPath(x, y, z);
string qpaths = "";
foreach (var ele in qpath)
{
qpaths += ele.ToString();
}
//Debug.Log("BING_MAP_RENDER qpaths");
string url = @"http://t.ssl.ak.dynamic.tiles.virtualearth.net/comp/ch/" + qpaths + @"?mkt=pl-PL&it=A,G,RL&shading=hill&n=z&og=268&c4w=1";
string name = "BING." + z + "." + x + "." + y + ".png";
string filePath = GISparser.webImagesPath + name;
byte[] fileData = null;
//Debug.Log("BING_MAP_RENDER WebClient next");
using (WebClient client = new WebClient())
{
if (File.Exists(filePath))
{
//Debug.Log("BING_MAP_RENDER Exists: "+ filePath);
fileData = GISlayer.bingPath(filePath);
//Debug.Log("BING_MAP_RENDER Exists: udalo sie");
}
else
{
//Debug.Log("BING_MAP_RENDER not exists");
//client.DownloadFile(new Uri(url), filePath);//tu jest problem
//Debug.Log("BING_MAP_RENDER after download");
try
{
client.DownloadFile(new Uri(url), filePath);
}
catch (Exception ex)
{
Debug.Log(ex.Message);
if (File.Exists(filePath))
{
File.Delete(filePath);
}
}
if (File.Exists(filePath))
{
//Debug.Log("BING_MAP_RENDER exists now");
fileData = GISlayer.bingPath(filePath);
}
else
{
Debug.Log("Błąd sieci, nie można pobrać pliku png");
}
}
}
//Debug.Log("BING_MAP_RENDER koniec");
return(fileData);
}
/*private void ExecuteInForeground(Thread main)
* {
* while(true)
* {
* try
* {
* if (main.ThreadState == ThreadState.AbortRequested) { Debug.Log("AbortRequested - Aplikacja zamknieta"); return; }
*
* Vector3Int element;
* try
* {
* element = toProcessChunks[0];
* } catch
* {
* continue;
* }
* toProcessChunks.RemoveAt(0);
* //_pool.Release();
* if (element.x >= ch1.x && element.y >= ch1.y && element.x < ch2.x && element.y < ch2.y)
* {
* int size = (1 << zoom);
* double length = 256.0 / (double)size;
* var tex = generateTexture(element.x, element.y,zoom);
* //_pool.WaitOne();
* toAddChunks.Add(new textureContainer(element,tex));
* //_pool.Release();
* }
* } catch
* {
* }
* }
* }*/
private Texture2D generateTexture(int cx, int cy, int z)
{
Texture2D tex = new Texture2D(256, 256);
var path = GISparser.getQuadPath(new Vector2Int(cx, cy), z);
var waysList = qt.getObjects(path);
//return GISparser.downloadBINGpng(cx,cy,z);
Vector2d chunkLow = new Vector2d(((double)(cx) / (double)(1 << z)) * 256.0, ((double)(cy) / (double)(1 << z)) * 256.0);
Vector2d chunkHigh = new Vector2d(((double)(cx + 1) / (double)(1 << z)) * 256.0, ((double)(cy + 1) / (double)(1 << z)) * 256.0);
var c = Color.white;
for (int x = 0; x < 256; ++x)
{
for (int y = 0; y < 256; ++y)
{
tex.SetPixel(x, y, c);
}
}
foreach (var way in waysList)
{
//lineChecker(Vector2d l1, Vector2d l2, Vector2d p, float thickness);
//drawWay(ref tex, way, chunkLow, chunkHigh);
drawWayOptimal(ref tex, way, chunkLow, chunkHigh);
}
if (false)
{
Color bor = Color.gray;
for (int i = 0; i < 256; ++i)
{
tex.SetPixel(0, i, bor);
tex.SetPixel(255, i, bor);
tex.SetPixel(i, 0, bor);
tex.SetPixel(i, 255, bor);
}
}
return(tex);
}
// Use this for initialization
void Start()
{
rend = GetComponent <SpriteRenderer>();
_pool = new Semaphore(1, 1);
int x = 0;
int y = 0;
int z = 1;
var qpath = GISparser.getQuadPath(x, y, z);
string qpaths = "";
foreach (var ele in qpath)
{
qpaths += ele.ToString();
}
string url = @"http://t.ssl.ak.dynamic.tiles.virtualearth.net/comp/ch/" + qpaths + @"?mkt=pl-PL&it=A,G,RL&shading=hill&n=z&og=268&c4w=1";
string name = "BING." + z + "." + x + "." + y + ".png";
string filePath = GISparser.webImagesPath + name;
byte[] fileData;
using (WebClient client = new WebClient())
{
if (File.Exists(filePath))
{
//fileData = File.ReadAllBytes(filePath);
Bitmap original = new Bitmap(filePath);
Bitmap clone = new Bitmap(original.Width, original.Height, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
//var arr = GISlayer.ImageToByte2(clone);
//var arr = GISlayer.getImageRasterBytes(clone, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
Texture2D tex = new Texture2D(256, 256, TextureFormat.RGBA32, false);
//Texture2D tex = new Texture2D(16, 16, TextureFormat.PVRTC_RGBA4, false);
/*for (int xx = 0; xx < tex.width; ++xx)
* {
* for (int yy = 0; yy < tex.height; ++yy)
* {
* tex.SetPixel(xx, yy, randomColor());
* }
* }
* tex.SetPixel(0, 0, UnityEngine.Color.black);
* tex.SetPixel(1, 0, UnityEngine.Color.black);
* tex.SetPixel(2, 0, UnityEngine.Color.black);
* tex.filterMode = FilterMode.Point;*/
var arr2 = GISlayer.bingPath(filePath);
tex.LoadRawTextureData(arr2);
tex.filterMode = FilterMode.Point;
tex.Apply();
/*fileData = File.ReadAllBytes(filePath);
* tex = new Texture2D(2, 2);
* tex.LoadImage(fileData);*/
Sprite newSprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), new Vector2(0, 0));
rend.sprite = newSprite;
Debug.Log("obrazek");
//tex.LoadImage(fileData);
}
else
{
Debug.Log("Błąd sieci, nie można pobrać pliku png");
}
}
}