update readme for installing sc2 on windows

benchmark/torch/coma/README.md

@@ -14,7 +14,7 @@ Mean win_rate (evaluate 5 episode) for 1000 epchos training (1 epcho = 5 episode
 
 
 ## StarCraft II Installation
-The environment is based on the full game of StarCraft II (version >= 3.16.1). To install the game, follow the commands bellow, or check more detail in [SMAC](https://github.com/oxwhirl/smac#installing-starcraft-ii)
+The environment is based on the full game of StarCraft II. To install the game, follow the commands bellow, or check more detail in [SMAC](https://github.com/oxwhirl/smac#installing-starcraft-ii)
 
 ### Linux
 ```shell
@@ -24,10 +24,13 @@ $ SC2PATH=~ bash install_sc2.sh
 ### MacOS/Windows (use Docker)
 ```shell
 $ cd starcraft2
-$ bash build_docker.sh  # build the Dockerfile
+$ bash build_docker.sh  # build Dockerfile
 $ bash install_sc2.sh  # download startcraft II and maps
 ```
-
+### Windows (use Docker)
+- Step 1: Build docker images, `cd starcraft2 && bash build_docker.sh`
+- Step 2: Download [Starcraft II package](https://github.com/Blizzard/s2client-proto#linux-packages) (version >= 3.16.1), unzip to folder `/starcraft2/StarCraftII` (password: `iagreetotheeula`)
+- Step 3: Download [Map](https://github.com/oxwhirl/smac/releases/download/v0.1-beta1/SMAC_Maps.zip), unzip to folder `/starcraft2/StarCraftII/Maps/SMAC_Maps`
 
 
 ## How to use

benchmark/torch/coma/starcraft2/build_docker.sh

@@ -4,4 +4,4 @@
 #### build docker image
 #### -------------------------------------------------------------------
 echo 'Building Dockerfile with image name parl-starcraft2:1.0'
-docker build -t parl-starcraft2:1.0 .
+docker build -t parl-starcraft2:1.0 .
\ No newline at end of file

benchmark/torch/coma/starcraft2/install_sc2.sh

 #!/bin/bash
 
 #### -------------------------------------------------------------------
-#### Install SC2 and add the custom maps
+#### Install StarCraft II 
 #### -------------------------------------------------------------------
 
-if [ -z "$SC2PATH" ]
-then
+if [ -z "$SC2PATH" ]; then
     SC2PATH=`pwd`'/StarCraftII'
 else
     SC2PATH=$SC2PATH'/StarCraftII'
@@ -15,25 +14,41 @@ export SC2PATH=$SC2PATH
 echo 'SC2PATH is set to '$SC2PATH
 
 if [ ! -d $SC2PATH ]; then
-        echo 'StarCraftII is not installed. Installing now ...';
+        echo 'StarCraftII is not installed. Installing now ...'
         wget http://blzdistsc2-a.akamaihd.net/Linux/SC2.4.6.2.69232.zip
         unzip -P iagreetotheeula SC2.4.6.2.69232.zip
-        rm -rf SC2.4.6.2.69232.zip
+        rm -f SC2.4.6.2.69232.zip
         echo 'Finished installing StarCraftII'
 else
         echo 'StarCraftII is already installed.'
 fi
 
+if [ -f $SC2PATH/Libs/libstdc++.so* ]; then
+	echo 'Successfully installing StarCraft II'
+else
+	echo 'Fail to install StarCraft II !'
+	exit 1
+fi
+
+
+#### -------------------------------------------------------------------
+#### Add the custom maps
+#### -------------------------------------------------------------------
+
 echo 'Adding SMAC maps.'
-MAP_DIR="$SC2PATH/Maps/"
+MAP_DIR="$SC2PATH/Maps"
 echo 'MAP_DIR is set to '$MAP_DIR
 mkdir -p $MAP_DIR
 
-cd ..
 wget https://github.com/oxwhirl/smac/releases/download/v0.1-beta1/SMAC_Maps.zip
 unzip SMAC_Maps.zip
 mv SMAC_Maps $MAP_DIR
-rm -rf SMAC_Maps.zip
-
-echo 'StarCraft II and SMAC are installed.'
+rm -f SMAC_Maps.zip
+cp  $MAP_DIR/SMAC_Maps/3m.SC2Map ./
 
+if [ -f $MAP_DIR/SMAC_Maps/3m.SC2Map ]; then
+	echo 'Successfully adding custom maps'
+else
+	echo 'Fail to add maps !'
+	exit 1
+fi
\ No newline at end of file