Update installation documentation for MSVC

Author: xlz

README.md

@@ -39,6 +39,25 @@ Install the libusbK backend driver for libusbx:
 5. Click the Replace Driver button. Click yes on the warning about replacing a system driver. (This is because it is a composite parent.)
 6. Done. 
 
+Refer to `depends/README.depends.txt` for instructions of the following three steps:
+* Install CMake, OpenCV, TurboJPEG, Intel OpenCL SDK (if Intel GPU)
+* Build or install libusbx
+* Build GLFW
+
+Building libfreenect2 in a cmd.exe with Visual Studio:
+
+````
+cd example/protonect
+mkdir build && cd build
+cmake .. -G "Visual Studio 12 2013 Win64" -DOpenCV_DIR=%cd%\..\..\..\depends\opencv\build -DCMAKE_INSTALL_PREFIX=%cd%\..\..\..\install
+cmake --build . --config Release --target install
+cd ..\..\..\install
+set PATH=%PATH%;%cd%\lib;%cd%\..\depends\libusb\lib;%cd%\..\depends\opencv\build\x64\vc12\bin
+.\bin\Protonect.exe
+````
+
+#### Uninstalling libusbK and restoring to the official SDK
+
 To uninstall the libusbK driver (and get back the official SDK driver, if installed):
 
 1. Open Device Manager

depends/README.depends.txt

@@ -4,16 +4,63 @@ Dependencies:
 ---
 
 = Windows
-libusbx-winiso 
-libusbx post-1.0.17 + winiso
-winiso = Windows isochronous modifications by Joshua Blake <[email protected]>
-
-1. Download pre-built binaries libusbx-winiso.zip from https://www.dropbox.com/s/madoye1ayaoajet/libusbx-winiso.zip
-2. Unzip into the depends folder such that the resulting folder structure ends up looking like:
-./depends/libusbx/
-./depends/libusbx/include/
-./depends/libusbx/MS64/
-3. Done
+
+CMake
+=====
+1. Download cmake-3.2.2-win32-x86.exe (or newer) from http://www.cmake.org/download/
+2. Install it to system
+
+OpenCV
+======
+1. Download opencv-2.4.11.exe (or newer) from http://sourceforge.net/projects/opencvlibrary/files/opencv-win/
+2. Extract it to `depends/opencv`
+
+TurboJPEG
+=========
+1. Download libjpeg-turbo-1.4.0-vc64.exe (or newer) from http://sourceforge.net/projects/libjpeg-turbo/files/
+2. Extract it as `depends/libjpeg_turbo`
+
+Intel OpenCL SDK (for Intel HD Graphics)
+========================================
+1. Download intel_sdk_for_ocl_applications_2014_x64_setup.msi from http://www.softpedia.com/get/Programming/SDK-DDK/Intel-SDK-for-OpenCL-Applications.shtml
+2. Install it to system
+3. Verify `INTELOCLSDKROOT` is a environment variable
+
+libusbx
+=======
+1. Download libusbx-winiso.zip from https://github.com/JoshBlake/libusbx/archive/winiso.zip
+2. Extract it to `depends/libusb_src`
+3. Open `depends/libusb_src/libusbx_2012.sln` with Visual Studio 2012 or newer
+4. Build "libusb-1.0 (dll)"; you may set the profile to "Release x64"
+5. Copy `depends/libusb_src/x64/Release/dll/*` to `depends/libusb/lib/`
+6. Copy `depends/libusb_src/libusb/libusb.h` to `depends/libusb/include/libusb-1.0/libusb.h`
+
+Alternatively
+1. Download pre-built binaries libusbx-winiso.zip from https://www.dropbox.com/s/madoye1ayaoaj
+et/libusbx-winiso.zip
+2. Extract the content to places as above.
+
+GLFW
+====
+1. Download glfw-3.0.4.zip from https://github.com/glfw/glfw/archive/3.0.4.zip
+2. Extract it to `depends/glfw_src`
+3. `cd depends/glfw_src; mkdir build && cd build`
+4. `cmake .. -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=%cd%\..\..\glfw -DBUILD_SHARED_LIBS=TRUE`
+5. `cmake --build . --config Release --target install`
+
+Protonect
+=========
+1. `cd example/protonect`
+2. `mkdir build && cd build`
+3. `cmake .. -G "Visual Studio 12 2013 Win64" -DOpenCV_DIR=%cd%\..\..\..\depends\opencv\build -DCMAKE_INSTALL_PREFIX=%cd%\..\..\..\install`
+4. `cmake --build . --config Release --target install`
+
+
+````
+cd ..\..\..\install
+set PATH=%PATH%;%cd%\lib;%cd%\..\depends\libusb\lib;%cd%\..\depends\opencv\build\x64\vc12\bin
+.\bin\Protonect.exe
+````
 
 = Ubuntu
 kernel 3.10+