create project

.gitignore

@@ -1,245 +1,4 @@
-## Ignore Visual Studio temporary files, build results, and
-## files generated by popular Visual Studio add-ons.
-
-# User-specific files
-*.suo
-*.user
-*.userosscache
-*.sln.docstates
-
-# User-specific files (MonoDevelop/Xamarin Studio)
-*.userprefs
-
-# Build results
-[Dd]ebug/
-[Dd]ebugPublic/
-[Rr]elease/
-[Rr]eleases/
-[Xx]64/
-[Xx]86/
-[Bb]uild/
-bld/
-[Bb]in/
-[Oo]bj/
-
-# Visual Studio 2015 cache/options directory
-.vs/
-# Uncomment if you have tasks that create the project's static files in wwwroot
-#wwwroot/
-
-# MSTest test Results
-[Tt]est[Rr]esult*/
-[Bb]uild[Ll]og.*
-
-# NUNIT
-*.VisualState.xml
-TestResult.xml
-
-# Build Results of an ATL Project
-[Dd]ebugPS/
-[Rr]eleasePS/
-dlldata.c
-
-# DNX
-project.lock.json
-artifacts/
-
-*_i.c
-*_p.c
-*_i.h
-*.ilk
-*.meta
-*.obj
-*.pch
-*.pdb
-*.pgc
-*.pgd
-*.rsp
-*.sbr
-*.tlb
-*.tli
-*.tlh
-*.tmp
-*.tmp_proj
-*.log
-*.vspscc
-*.vssscc
-.builds
-*.pidb
-*.svclog
-*.scc
-
-# Chutzpah Test files
-_Chutzpah*
-
-# Visual C++ cache files
-ipch/
-*.aps
-*.ncb
-*.opendb
-*.opensdf
-*.sdf
-*.cachefile
-*.VC.db
-
-# Visual Studio profiler
-*.psess
-*.vsp
-*.vspx
-*.sap
-
-# TFS 2012 Local Workspace
-$tf/
-
-# Guidance Automation Toolkit
-*.gpState
-
-# ReSharper is a .NET coding add-in
-_ReSharper*/
-*.[Rr]e[Ss]harper
-*.DotSettings.user
-
-# JustCode is a .NET coding add-in
-.JustCode
-
-# TeamCity is a build add-in
-_TeamCity*
-
-# DotCover is a Code Coverage Tool
-*.dotCover
-
-# NCrunch
-_NCrunch_*
-.*crunch*.local.xml
-nCrunchTemp_*
-
-# MightyMoose
-*.mm.*
-AutoTest.Net/
-
-# Web workbench (sass)
-.sass-cache/
-
-# Installshield output folder
-[Ee]xpress/
-
-# DocProject is a documentation generator add-in
-DocProject/buildhelp/
-DocProject/Help/*.HxT
-DocProject/Help/*.HxC
-DocProject/Help/*.hhc
-DocProject/Help/*.hhk
-DocProject/Help/*.hhp
-DocProject/Help/Html2
-DocProject/Help/html
-
-# Click-Once directory
-publish/
-
-# Publish Web Output
-*.[Pp]ublish.xml
-*.azurePubxml
-
-# TODO: Un-comment the next line if you do not want to checkin 
-# your web deploy settings because they may include unencrypted
-# passwords
-#*.pubxml
-*.publishproj
-
-# NuGet Packages
-*.nupkg
-# The packages folder can be ignored because of Package Restore
-**/packages/*
-# except build/, which is used as an MSBuild target.
-!**/packages/build/
-# Uncomment if necessary however generally it will be regenerated when needed
-#!**/packages/repositories.config
-# NuGet v3's project.json files produces more ignoreable files
-*.nuget.props
-*.nuget.targets
-
-# Microsoft Azure Build Output
-csx/
-*.build.csdef
-
-# Microsoft Azure Emulator
-ecf/
-rcf/
-
-# Microsoft Azure ApplicationInsights config file
-ApplicationInsights.config
-
-# Windows Store app package directory
-AppPackages/
-BundleArtifacts/
-
-# Visual Studio cache files
-# files ending in .cache can be ignored
-*.[Cc]ache
-# but keep track of directories ending in .cache
-!*.[Cc]ache/
-
-# Others
-ClientBin/
-[Ss]tyle[Cc]op.*
-~$*
-*~
-*.dbmdl
-*.dbproj.schemaview
-*.pfx
-*.publishsettings
-node_modules/
-orleans.codegen.cs
-
-# RIA/Silverlight projects
-Generated_Code/
-
-# Backup & report files from converting an old project file
-# to a newer Visual Studio version. Backup files are not needed,
-# because we have git ;-)
-_UpgradeReport_Files/
-Backup*/
-UpgradeLog*.XML
-UpgradeLog*.htm
-
-# SQL Server files
-*.mdf
-*.ldf
-
-# Business Intelligence projects
-*.rdl.data
-*.bim.layout
-*.bim_*.settings
-
-# Microsoft Fakes
-FakesAssemblies/
-
-# GhostDoc plugin setting file
-*.GhostDoc.xml
-
-# Node.js Tools for Visual Studio
-.ntvs_analysis.dat
-
-# Visual Studio 6 build log
-*.plg
-
-# Visual Studio 6 workspace options file
-*.opt
-
-# Visual Studio LightSwitch build output
-**/*.HTMLClient/GeneratedArtifacts
-**/*.DesktopClient/GeneratedArtifacts
-**/*.DesktopClient/ModelManifest.xml
-**/*.Server/GeneratedArtifacts
-**/*.Server/ModelManifest.xml
-_Pvt_Extensions
-
-# LightSwitch generated files
-GeneratedArtifacts/
-ModelManifest.xml
-
-# Paket dependency manager
-.paket/paket.exe
-
-# FAKE - F# Make
-.fake/
+/src/bin/Debug
+/src/obj/Debug
+/src/bin/Debug
+/src/.vs/MapTileGenerator/v14

src/Core/Extent.cs

@@ -0,0 +1,112 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MapTileGenerator.Core
+{
+    public class Extent
+    {
+        public Extent(double[] extent)
+        {
+            if (extent == null || extent.Length < 4)
+            {
+                throw new ArgumentException("extent must be array [minx,miny,maxx,maxy]");
+            }
+            MinX = extent[0];
+            MinY = extent[1];
+            MaxX = extent[2];
+            MaxY = extent[3];
+        }
+
+        public Extent(Coordinate leftBottom, Coordinate topRight)
+        {
+            if (leftBottom != null && topRight != null)
+            {
+                MinX = leftBottom.X;
+                MinY = leftBottom.Y;
+                MaxX = topRight.X;
+                MaxY = topRight.Y;
+            }
+        }
+
+        public Coordinate GetLeftBottom()
+        {
+            return new Coordinate(MinX, MinY);
+        }
+
+        public Coordinate GetTopRight()
+        {
+            return new Coordinate(MaxX, MaxY);
+        }
+
+        public Coordinate GetTopLeft()
+        {
+            return new Coordinate(MinX, MaxY);
+        }
+
+        public override string ToString()
+        {
+            return string.Format("{0},{1},{2},{3}", MinX, MinY, MaxX, MaxY);
+        }
+
+        public double MinX;
+        public double MinY;
+        public double MaxX;
+        public double MaxY;
+
+    }
+
+    public class Size
+    {
+        public Size(int[] size)
+        {
+            if (size == null || size.Length < 2)
+            {
+                throw new ArgumentException("extent must be array [width,height]");
+            }
+            Width = size[0];
+            Height = size[1];
+        }
+        public int Width;
+        public int Height;
+    }
+
+    public class Coordinate
+    {
+        public Coordinate(double[] coord)
+        {
+            if (coord == null || coord.Length < 2)
+            {
+                throw new ArgumentException("extent must be array [x,y]");
+            }
+            X = coord[0];
+            Y = coord[1];
+        }
+
+        public Coordinate(double x, double y)
+        {
+            X = x;
+            Y = y;
+        }
+
+        public double X;
+        public double Y;
+
+    }
+
+    public class TileCoord
+    {
+        public TileCoord(int zoom, double x, double y)
+        {
+            Zoom = zoom;
+            X = x;
+            Y = y;
+        }
+
+        public int Zoom;
+        public double X;
+        public double Y;
+    }
+}

src/Core/HttpTileLoadStrategy.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MapTileGenerator.Core
+{
+    public class HttpTileLoadStrategy : ITileLoadStrategy
+    {
+
+        #region ITileLoadStrategy 成员
+
+        public Stream GetTile(string url)
+        {
+            HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
+            WebResponse response = request.GetResponse();
+            return response.GetResponseStream();
+        }
+
+        #endregion
+    }
+}