Fix GCC build

Readme and Install.md improvments

.travis.yml

@@ -21,19 +21,27 @@ before_install:
   - sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 3B4FE6ACC0B21F32
   - sudo apt-get update -qq
   - sudo apt-get install libgl1-mesa-dev libglu1-mesa-dev libglew-dev cmake
+
+before_script:
+  - export THREADS=`nproc`
+  # Unfortunately using all threads crashes g++: "g++: internal compiler error: Killed (program cc1plus)"
+  - export THREADS=4
+  - echo "THREADS = $THREADS"
+
 script:
+  
   # First a debug build: 
   - mkdir build-debug
   - cd build-debug
   - cmake .. -DCMAKE_BUILD_TYPE=Debug -DCHECK_ASSETS=off
-  - make VERBOSE=1 -j 4 
+  - make VERBOSE=1 -j $THREADS
 
   # Then a release build: 
   - cd ..
   - mkdir build-release
   - cd build-release
   - cmake .. -DCMAKE_BUILD_TYPE=Release -DCHECK_ASSETS=off
-  - make VERBOSE=1 -j 4 
+  - make VERBOSE=1 -j $THREADS
 
 notifications:
   irc:

CHANGELOG.md

@@ -1,3 +1,16 @@
+## SupertTuxKart 0.9.1
+* Many bug fixes
+* Started to use scripting in tracks
+* Significant audio performance improvements
+* Smaller tweaks and improvements to several tracks including 
+** Math class
+** XR591
+** Fort Magma
+** Gran Paradiso
+** Subsea
+* Tweak to challenges
+* Better support for driving tracks in reverse
+
 ## SupertTuxKart 0.9 (April 2015)
 * Fully shader-based rendering engine
 * New tracks Cocoa Temple and Gran Paradiso

CMakeLists.txt

@@ -18,11 +18,10 @@ endif()
 option(USE_WIIUSE "Support for wiimote input devices" ON)
 option(USE_FRIBIDI "Support for right-to-left languages" ON)
 option(CHECK_ASSETS "Check if assets are installed in ../stk-assets" ON)
+option(USE_SYSTEM_ANGELSCRIPT "Use system angelscript instead of built-in angelscript. If you enable this option, make sure to use a compatible version." OFF)
+option(ENABLE_NETWORK_MULTIPLAYER "Enable network multiplayer. This will replace the online profile GUI in the main menu with the network multiplayer GUI" OFF)
 
-if(UNIX OR MINGW)
-    option(USE_CPP2011 "Activate C++ 2011 mode (GCC only)" OFF)
-endif()
-if(MSVC OR MINGW)
+if(MSVC AND (MSVC_VERSION LESS 1900))
     # Normally hide the option to build wiiuse on VS, since it depends
     # on the installation of the Windows DDK (Driver Developer Kit),
     # which also needs an absolute path :(
@@ -124,9 +123,21 @@ elseif(MSVC)
 endif()
 
 
-# Build the angelscript library
+# Build the angelscript library if not in system
+if(USE_SYSTEM_ANGELSCRIPT)
+    find_package(Angelscript)
+    if(ANGELSCRIPT_FOUND)
+        include_directories(${Angelscript_INCLUDE_DIRS})
+    else()
+        message(FATAL_ERROR "Angelscript not found. "
+            "Either install angelscript or use built-in version using "
+            "-DUSE_SYSTEM_ANGELSCRIPT=0")
+    endif()
+else()
     add_subdirectory("${PROJECT_SOURCE_DIR}/lib/angelscript/projects/cmake")
     include_directories("${PROJECT_SOURCE_DIR}/lib/angelscript/include")
+    set(Angelscript_LIBRARIES angelscript)
+endif()
 
 # OpenAL
 if(APPLE)
@@ -153,6 +164,15 @@ else()
     include_directories(${OGGVORBIS_INCLUDE_DIRS})
 endif()
 
+# Freetype
+find_package(Freetype)
+if(FREETYPE_FOUND)
+    include_directories(${FREETYPE_INCLUDE_DIRS})
+else()
+    message(FATAL_ERROR "Freetype not found. "
+        "Freetype is required to display characters in SuperTuxKart. ")
+endif()
+
 # Fribidi
 if(USE_FRIBIDI)
     find_package(Fribidi)
@@ -172,13 +192,6 @@ if (OPENMP_FOUND)
     set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
 endif()
 
-
-if(UNIX OR MINGW)
-#    if(USE_CPP2011)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x")
-#    endif()
-endif()
-
 # OpenGL
 find_package(OpenGL REQUIRED)
 include_directories(${OPENGL_INCLUDE_DIR})
@@ -198,18 +211,32 @@ if(UNIX AND NOT APPLE)
     endif()
 endif()
 
-
 # Set some compiler options
 if(UNIX OR MINGW)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
 endif()
 
+if(MINGW AND CMAKE_BUILD_TYPE MATCHES Release)
+    SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--subsystem,windows")
+endif()
+
+# Netwowk Multiplayer
+if(ENABLE_NETWORK_MULTIPLAYER)
+  add_definitions(-DENABLE_NETWORK_MULTIPLAYER_SCREEN)
+endif()
+
 if(WIN32)
     # By default windows.h has macros defined for min and max that screw up everything
     add_definitions(-DNOMINMAX)
 
     # And shut up about unsafe stuff
     add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+
+    # Avoid timespec structure redeclaration on Visual Studio 2015
+    if (NOT (MSVC_VERSION LESS 1900))
+        add_definitions(-DHAVE_STRUCT_TIMESPEC)
+    endif()
 endif()
 
 if(MSVC)
@@ -316,11 +343,12 @@ target_link_libraries(supertuxkart
     enet
     glew
     stkirrlicht
-    angelscript
+    ${Angelscript_LIBRARIES}
     ${CURL_LIBRARIES}
     ${OGGVORBIS_LIBRARIES}
     ${OPENAL_LIBRARY}
     ${OPENGL_LIBRARIES}
+    ${FREETYPE_LIBRARIES}
     )
 
 if(UNIX AND NOT APPLE)
@@ -380,7 +408,7 @@ if(MSVC OR MINGW)
 endif()
 
 if(MINGW)
-    find_library(LIBGCC NAMES "libgcc_s_dw2-1.dll" "libgcc_s_sjlj-1.dll" PATHS ${CMAKE_FIND_ROOT_PATH})
+    find_library(LIBGCC NAMES "libgcc_s_dw2-1.dll" "libgcc_s_sjlj-1.dll" "libgcc_s_seh-1.dll" PATHS ${CMAKE_FIND_ROOT_PATH})
     if(LIBGCC)
         file(COPY ${LIBGCC} DESTINATION ${CMAKE_BINARY_DIR}/bin/)
     endif()
@@ -398,27 +426,6 @@ if(MINGW)
     endif()
 endif()
 
-# Optional tools
-add_subdirectory(tools/font_tool)
-
-
-# ==== Make dist target ====
-if(MSVC OR MINGW)
-  # Don't create a dist target for VS
-else()
-  add_custom_target(dist
-    COMMAND rm -rf ${CMAKE_BINARY_DIR}/SuperTuxKart-${PROJECT_VERSION} && rm -f ${CMAKE_BINARY_DIR}/SuperTuxKart-${PROJECT_VERSION}.tar.bz2
-            && echo "Exporting..."
-            && svn export ${PROJECT_SOURCE_DIR} ${CMAKE_BINARY_DIR}/SuperTuxKart-${PROJECT_VERSION}
-            && echo "Compressing..."
-            && cd ${CMAKE_BINARY_DIR}
-            && tar -cjf ${CMAKE_BINARY_DIR}/SuperTuxKart-${PROJECT_VERSION}.tar.bz2 ./SuperTuxKart-${PROJECT_VERSION}
-            && echo "Done, cleaning up"
-            && rm -rf ${CMAKE_BINARY_DIR}/SuperTuxKart-${PROJECT_VERSION}
-    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-  )
-endif()
-
 
 # ==== Checking if data folder exists ====
 if(NOT IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/data)

INSTALL.md

@@ -1,6 +1,6 @@
 # SuperTuxKart Installation Instructions
 
-Note : If you obtained this source code from github, you also need to download the game assets from sourceforge using SVN.
+Note: If you obtained this source code from Github, you also need to download the game assets from Sourceforge using SVN.
 
 `svn checkout https://svn.code.sf.net/p/supertuxkart/code/stk-assets stk-assets`
 
@@ -50,14 +50,18 @@ make VERBOSE=1 -j2
 
 To create a debug version of STK, use:
 
-`cmake .. -DCMAKE_BUILD_TYPE=Debug`
+```
+cmake .. -DCMAKE_BUILD_TYPE=Debug
+```
 
 To test the compilation, supertuxkart can be run from the build
 directory by ./bin/supertuxkart 
 
 To install the file, as root execute:
 
-`make install`
+```
+make install
+```
 
 The default install location is `/usr/local`, i.e. the data files will
 be written to `/usr/local/share/games/supertuxkart`, the executable

README.md

@@ -45,12 +45,12 @@ The Xcode project file is in `/src/ide/Xcode/`, but it still
 requires that all dependencies are installed as explained on the wiki.
 
 ### UNIX
-See `INSTALL` for details.
+See [`INSTALL.md`](INSTALL.md) for details.
 
 
 ## License
 This software is released under the GNU General Public License (GPL) which
-can be found in the file `LICENSE` in the same directory as this file.
+can be found in the file [`COPYING`](/COPYING) in the same directory as this file.
 Information about the licenses for artwork are contained in 
 `data/licenses`.
 

cmake/FindAngelscript.cmake

@@ -0,0 +1,33 @@
+# - Try to find angelscript
+# Once done this will define
+#
+#  ANGELSCRIPT_FOUND - system has angelscript
+#  Angelscript_INCLUDE_DIRS - the angelscript include directory
+#  Angelscript_LIBRARIES - the libraries needed to use angelscript
+#
+
+FIND_PATH(Angelscript_INCLUDE_DIRS angelscript.h
+    PATHS
+    /usr/local
+    /usr
+    PATH_SUFFIXES include
+    )
+
+FIND_LIBRARY(Angelscript_LIBRARY
+    NAMES angelscript angelscript_s
+    PATHS
+    /usr/local
+    /usr
+    PATH_SUFFIXES lib lib64 lib32
+    )
+
+# handle the QUIETLY and REQUIRED arguments and set ANGELSCRIPT_FOUND to TRUE if
+# all listed variables are TRUE
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Angelscript DEFAULT_MSG Angelscript_LIBRARY Angelscript_INCLUDE_DIRS)
+
+IF (ANGELSCRIPT_FOUND)
+    SET(Angelscript_LIBRARIES ${Angelscript_LIBRARY})
+ENDIF (ANGELSCRIPT_FOUND)
+
+MARK_AS_ADVANCED(Angelscript_LIBRARY Angelscript_LIBRARIES Angelscript_INCLUDE_DIRS)

cmake/FindFreetype.cmake

@@ -0,0 +1,29 @@
+# - Find Freetype
+# Find the Freetype includes and libraries
+#
+# Following variables are provided:
+# FREETYPE_FOUND
+#     True if Freetype has been found
+# FREETYPE_INCLUDE_DIRS
+#     The include directories of Freetype
+# FREETYPE_LIBRARIES
+#     Freetype library list
+
+if(WIN32)
+    find_path(FREETYPE_INCLUDE_DIRS NAMES freetype/freetype.h PATHS "${PROJECT_SOURCE_DIR}/dependencies/include")
+    find_library(FREETYPE_LIBRARY NAMES freetype PATHS "${PROJECT_SOURCE_DIR}/dependencies/lib")
+    set(FREETYPE_FOUND 1)
+    set(FREETYPE_LIBRARIES ${FREETYPE_LIBRARY})
+elseif(APPLE)
+    find_path(FREETYPE_INCLUDE_DIRS NAMES freetype/freetype.h PATHS "/Library/Frameworks/FreeType.Framework/Versions/2.4/unix/include")
+    find_library(FREETYPE_LIBRARY NAMES freetype PATHS "/Library/Frameworks/FreeType.Framework/Versions/2.4/")
+    include_directories(/Library/Frameworks/FreeType.Framework/Versions/2.4/unix/include)
+    set(FREETYPE_FOUND 1)
+    set(FREETYPE_LIBRARIES ${FREETYPE_LIBRARY})
+elseif(UNIX)
+    include(FindPkgConfig)
+    pkg_check_modules(FREETYPE freetype2)
+else()
+    set(FREETYPE_FOUND 0)
+endif()
+

cmake/Toolchain-mingw-64bit.cmake

@@ -0,0 +1,20 @@
+# Usage:
+# cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/Toolchain-mingw-64bit.cmake 
+
+# the name of the target operating system
+SET(CMAKE_SYSTEM_NAME Windows)
+
+# which compilers to use for C and C++
+SET(CMAKE_C_COMPILER x86_64-w64-mingw32-gcc-posix)
+SET(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++-posix)
+SET(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
+
+# here is the target environment located
+SET(CMAKE_FIND_ROOT_PATH /usr/x86_64-w64-mingw32 /usr/lib/gcc/x86_64-w64-mingw32/4.9-posix ${PROJECT_SOURCE_DIR}/dependencies)
+
+# adjust the default behaviour of the FIND_XXX() commands:
+# search headers and libraries in the target environment, search
+# programs in the host environment
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ALWAYS)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

cmake/Toolchain-mingw.cmake

@@ -1,3 +1,6 @@
+# Usage:
+# cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/Toolchain-mingw.cmake 
+
 # the name of the target operating system
 SET(CMAKE_SYSTEM_NAME Windows)
 

data/achievements.xml

@@ -40,7 +40,7 @@
     <skidding goal="5"/>
   </achievement>
   <achievement id="6" check-type="all-at-least" reset-type="never"
-               name="Gold driver" description="Win in all single player modes, against at least 3 opponents.">
+               name="Gold driver" description="Win against at least 3 opponents in all single player modes.">
     <standard goal="1"/>
     <std_timetrial goal="1"/>
     <follow_leader goal="1"/>

data/challenges/hacienda.challenge

@@ -10,7 +10,7 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="190"/>
+        <requirements time="185"/>
     </medium>
     <easy>
         <karts number="4"/>

data/challenges/islandtrack.challenge

@@ -10,11 +10,11 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements position="2"/>
+        <requirements position="1"/>
     </medium>
     <easy>
         <karts number="3"/>
-        <requirements position="3"/>
+        <requirements position="1"/>
     </easy>
 </challenge>
 

data/challenges/jungle.challenge

@@ -6,14 +6,14 @@
     
     <hard>
         <karts number="5"/>
-        <requirements position="1" time="161"/>
+        <requirements position="1" time="170"/>
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="177"/>
+        <requirements time="210"/>
     </medium>
     <easy>
         <karts number="4"/>
-        <requirements time="240"/>
+        <requirements time="300"/>
     </easy>
 </challenge>

data/challenges/lighthouse.challenge

@@ -10,11 +10,11 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="125"/>
+        <requirements time="145" position="1"/>
     </medium>
     <easy>
         <karts number="3"/>
-        <requirements time="145"/>
+        <requirements time="185"/>
     </easy>
 </challenge>
 

data/challenges/mansion.challenge

@@ -10,7 +10,7 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="145"/>
+        <requirements time="130"/>
     </medium>
     <easy>
         <karts number="4"/>

data/challenges/mines.challenge

@@ -14,6 +14,6 @@
     </medium>
     <easy>
         <karts number="4"/>
-        <requirements time="215"/>
+        <requirements time="255"/>
     </easy>
 </challenge>

data/challenges/olivermath.challenge

@@ -6,15 +6,15 @@
     
     <hard>
         <karts number="5"/>
-        <requirements position="1" time="50"/>
+        <requirements position="1" time="65"/>
     </hard>
     <medium>
         <karts number="5"/>
-        <requirements position="1" time="65"/>
+        <requirements position="1" time="85"/>
     </medium>
     <easy>
         <karts number="5"/>
-        <requirements position="1" time="80"/>
+        <requirements position="1" time="105"/>
     </easy>
 </challenge>
 

data/challenges/sandtrack.challenge

@@ -10,10 +10,10 @@
     </hard>
     <medium>
         <karts number="1"/>
-        <requirements energy="15" time="185"/>
+        <requirements energy="15" time="195"/>
     </medium>
     <easy>
         <karts number="1"/>
-        <requirements energy="10" time="220"/>
+        <requirements energy="10" time="260"/>
     </easy>
 </challenge>

data/challenges/scotland.challenge

@@ -10,10 +10,10 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="175"/>
+        <requirements time="185"/>
     </medium>
     <easy>
         <karts number="4"/>
-        <requirements time="225"/>
+        <requirements time="270"/>
     </easy>
 </challenge>

data/challenges/snowmountain.challenge

@@ -10,10 +10,10 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="175"/>
+        <requirements time="187"/>
     </medium>
     <easy>
         <karts number="4"/>
-        <requirements time="220"/>
+        <requirements time="250"/>
     </easy>
 </challenge>

data/challenges/snowpeak.challenge

@@ -10,7 +10,7 @@
     </hard>
     <medium>
         <karts number="4"/>
-        <requirements time="175"/>
+        <requirements time="170"/>
     </medium>
     <easy>
         <karts number="4"/>

data/challenges/subsea.challenge

@@ -6,7 +6,7 @@
     
     <hard>
         <karts number="5"/>
-        <requirements position="1" time="200"/>
+        <requirements position="1" time="205"/>
     </hard>
     <medium>
         <karts number="4"/>

data/challenges/xr591.challenge

@@ -6,15 +6,15 @@
     
     <hard>
         <karts number="1"/>
-        <requirements energy="18" time="135"/>
+        <requirements energy="18" time="120"/>
     </hard>
     <medium>
         <karts number="1"/>
-        <requirements energy="15" time="155"/>
+        <requirements energy="15" time="135"/>
     </medium>
     <easy>
         <karts number="1"/>
-        <requirements energy="12" time="170"/>
+        <requirements energy="12" time="180"/>
     </easy>
 </challenge>
 

data/fonts/materials.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0"?>
-<materials>
-  <!-- Fonts -->
-  <material name="title_font.png"           shader="unlit" lazy-load="Y"/>
-  <material name="title_font_2.png"         shader="unlit" lazy-load="Y"/>
-  <material name="sigmar0.png"              shader="unlit" lazy-load="Y"/>
-  <material name="comix.png"                shader="unlit" lazy-load="Y"/>
-  <material name="LayneHansom0.png"         shader="unlit" lazy-load="Y"/>
-  <material name="Mplus2p_JP0.png"          shader="unlit" lazy-load="Y"/>
-  <material name="rasheeq0.png"             shader="unlit" lazy-load="Y"/>
-  <material name="rasheeq3.png"             shader="unlit" lazy-load="Y"/>
-  <material name="rasheeq4.png"             shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei0.png"         shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei1.png"         shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei2.png"         shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei3.png"         shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei4.png"         shader="unlit" lazy-load="Y"/>
-  <material name="wqyMicroHei5.png"         shader="unlit" lazy-load="Y"/>
-  <material name="AR_PL_SungtiL_GB0.png"    shader="unlit" lazy-load="Y"/>
-  <material name="LayneHansomBigDigits.png" shader="unlit" lazy-load="Y"/>
-
-</materials>

data/gfx/black_smoke.xml

@@ -4,25 +4,27 @@
     <spreading angle="10"        />
     
     <velocity  x="0.0"
-               y="0.002"
+               y="0.003"
                z="0.0"           />
     
     <material  file="smoke_black.png"  />
     
     <!-- Amount of particles emitted per second -->
-    <rate      min="25"
-               max="50"          />
+    <rate      min="7"
+               max="12"          />
     
     <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
     <lifetime  min="2500"
                max="5000"        />
     
     <!-- Size of the particles -->
-    <size      min="0.6"
-               max="1.5"         />
+    <size      min="1.6"
+               max="2.5"
+               x-increase-factor="2.6"
+               y-increase-factor="2.6"         />
 
-    <color     min="255 255 255"
-               max="255 255 255" />
+    <color     min="50 50 50"
+               max="100 100 100" />
 
     <!-- How much time in milliseconds before the particle is fully faded out  -->
     <fadeout   time="1000"       />

data/gfx/confetti.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0"?>
+
+<!-- For sky particles, the size of the box is ignored -->
+<particles emitter="box" randomize-initial-y="true" box_x="100.0" box_y="100" box_z="120.0">
+
+    <spreading angle="3"           />
+    
+    <velocity  x="-0.00"
+               y="-0.005"
+               z="-0.00"             />
+    
+    <material  file="confetti.png" clampu="Y" clampv="Y" />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="500"
+               max="1000"           />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="8500"
+               max="9500"          />
+    
+    <!-- Size of the particles -->
+    <size      min="0.10"
+               max="0.30"          />
+    
+    <color     min="40 40 255"
+               max="255 255 255"   />
+    
+    <!-- How much time in milliseconds before the particle is fully faded out  -->
+    <fadeout   time="100"          />
+
+    <wind      speed="0.16"
+               flips="Y"           />
+
+</particles>

data/gfx/confetti_bleu.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0"?>
+
+<!-- For sky particles, the size of the box is ignored -->
+<particles emitter="box" randomize-initial-y="true" box_x="100.0" box_y="100" box_z="120.0">
+
+    <spreading angle="3"           />
+    
+    <velocity  x="-0.00"
+               y="-0.005"
+               z="-0.00"             />
+    
+    <material  file="snowflake.png" clampu="Y" clampv="Y" />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="500"
+               max="1000"           />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="8500"
+               max="9500"          />
+    
+    <!-- Size of the particles -->
+    <size      min="0.10"
+               max="0.30"          />
+    
+    <color     min="40 40 255"
+               max="255 255 255"   />
+    
+    <!-- How much time in milliseconds before the particle is fully faded out  -->
+    <fadeout   time="100"          />
+
+    <wind      speed="0.16"
+               flips="Y"           />
+
+</particles>

data/gfx/gfx_blueNebula_a.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+<particles emitter="sphere" radius="20.5">
+
+    <spreading angle="120"      />
+    
+    <velocity  x="0.002"
+               y="0.000"
+               z="0.000"         />
+    
+    <material  file="stktex_nebulaCloud_a.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="1"
+               max="2"         />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="20000"
+               max="30000"         />
+    
+    <!-- Size of the particles -->
+   <size min="20.5"
+         max="45.0"
+         x-increase-factor="1.6"
+         y-increase-factor="1.6" />    
+    
+    <color     min="0 0 0"
+               max="255 255 255" />
+
+    <fadeout   time="5000" />
+
+
+</particles>

data/gfx/gfx_bubbleFast_a.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+<particles emitter="box" box_x="0.5" box_y="0.5" box_z="0.5">
+
+    <spreading angle="45"      />
+    
+    <velocity  x="0.000"
+               y="0.005"
+               z="0.000"         />
+    
+    <material  file="gfx_bubble_a.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="8"
+               max="15"         />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="2000"
+               max="3000"         />
+    
+    <!-- Size of the particles -->
+   <size min="0.5"
+         max="0.8"
+         x-increase-factor="1.6"
+         y-increase-factor="1.6" />    
+    
+    <color     min="0 0 0"
+               max="255 255 255" />
+
+    <fadeout   time="2000" />
+
+
+</particles>

data/gfx/gfx_fireworkExplosion_a.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0"?>
+<particles emitter="sphere" radius="0.5">
+
+    <spreading angle="180"         />
+    
+    <velocity  x="0.003"
+               y="0.0003"
+               z="0.003"           />
+    
+    <material  file="gfx_sparkFire_a.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="65"
+               max="100" />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="1700"
+               max="1700"         />
+    
+    <!-- Size of the particles -->
+    <size      min="0.7"
+               max="1.1"
+               x-increase-factor="1.3"
+               y-increase-factor="1.3"
+               />
+    
+    <color     min="255 255 255"
+               max="255 0 0"  />
+    
+    <!-- How much time in milliseconds before the particle is fully faded out  -->
+    <fadeout   time="50"         />
+
+</particles>

data/gfx/gfx_fireworkGreen_a.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0"?>
+<particles emitter="sphere" radius="0.5">
+
+    <spreading angle="180"         />
+    
+    <velocity  x="0.03"
+               y="0.003"
+               z="0.03"           />
+    
+    <material  file="gfx_sparkGreen_a.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="65"
+               max="100" />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="2700"
+               max="2700"         />
+    
+    <!-- Size of the particles -->
+    <size      min="0.5"
+               max="0.8"
+               x-increase-factor="1.1"
+               y-increase-factor="1.3"
+               />
+    
+    <color     min="255 255 255"
+               max="255 0 0"  />
+    
+    <!-- How much time in milliseconds before the particle is fully faded out  -->
+    <fadeout   time="50"         />
+
+</particles>

data/gfx/gfx_sandExplosion_a.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+<particles emitter="sphere" radius="0.5">
+
+    <spreading angle="90"      />
+    
+    <velocity  x="0.000"
+               y="0.003"
+               z="0.000"        />
+    
+    <material  file="gfx_earthJetblast_a.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="900"
+               max="1000"         />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="300"
+               max="1000"         />
+    
+    <!-- Size of the particles -->
+   <size min="0.3"
+         max="0.7"
+         x-increase-factor="1.2"
+         y-increase-factor="1.2" />    
+    
+    <color     min="0 0 0"
+               max="255 255 255" />
+
+    <fadeout   time="500" />
+
+
+</particles>

data/gfx/gfx_smallWaterFlow.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+<particles emitter="sphere" radius="0.1">
+
+    <spreading angle="12"      />
+    
+    <velocity  x="0.000"
+               y="0.000"
+               z="0.005"         />
+    
+    <material  file="particle_water.png"  />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="30"
+               max="50"         />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="500"
+               max="1000"         />
+    
+    <!-- Size of the particles -->
+    <size      min="0.1"
+               max="0.2"       
+               x-increase-factor="1.3"
+               y-increase-factor="1.3" />
+    
+    <color     min="255 255 255"
+               max="255 255 255" />
+
+    <fadeout   time="3000" />
+
+
+</particles>

data/gfx/gfx_sparkBlue_a.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0"?>
+
+<!-- For sky particles, the size of the box is ignored -->
+<particles emitter="sphere" radius="0.2">
+
+    <spreading angle="10"           />
+    
+    <velocity  x="-0.000"
+               y="0.003"
+               z="-0.000"             />
+    
+    <material  file="gfx_sparkBlue_a.png" clampu="Y" clampv="Y" />
+    
+    <!-- Amount of particles emitted per second -->
+    <rate      min="20"
+               max="50"           />
+    
+    <!-- Minimal and maximal lifetime of a particle, in milliseconds. -->
+    <lifetime  min="1000"
+               max="1500"          />    
+  
+    <!-- Size of the particles -->
+    <size min="0.08"
+         max="0.15"
+         x-increase-factor="1.2"
+         y-increase-factor="1.3" /> 
+    
+    <color     min="40 40 255"
+               max="255 255 255"   />
+    
+    <!-- How much time in milliseconds before the particle is fully faded out  -->
+    <fadeout   time="100"          />
+
+    <wind      speed="0.16"
+               flips="Y"           />
+
+</particles>

data/graphical_restrictions.xml

@@ -12,9 +12,14 @@
   <card contains="Mesa"           os="linux"    version="<10.3"    disable="BufferStorage"/>
   <card contains="Mesa"           os="linux"    version="<10.3"    disable="DriverRecentEnough"/>
   <card contains="Mesa"           os="linux"    version="<10.6"    disable="GeometryShader4"/>
+  <card contains="Mesa"           os="linux"                       disable="TextureCompressionS3TC"/>
   <card contains="Gallium"        os="linux"    version="<10.3"    disable="BufferStorage"/>
   <card contains="Gallium"        os="linux"    version="<10.3"    disable="DriverRecentEnough"/>
   <card contains="Gallium"        os="linux"    version="<10.6"    disable="GeometryShader4"/>
-  <card contains="Radeon"                       version="<14.300"  disable="DriverRecentEnough"/>
+  <card contains="Gallium"        os="linux"                       disable="TextureCompressionS3TC"/>
+  <!-- On osx radeon appears to have different version numbers, e.g.
+       1.32.20 -->
+  <card contains="Radeon"         os="linux"    version="<14.300"  disable="DriverRecentEnough"/>
+  <card contains="Radeon"         os="windows"  version="<14.300"  disable="DriverRecentEnough"/>
 </graphical-restrictions>
 

data/gui/challenges.stkgui

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<stkgui>
-    <icon-button id="back" x="0" y="0" height="8%" icon="gui/back.png"/>
-
-    <div x="5%" y="2%" width="90%" height="96%" layout="vertical-row" >
-
-        <header I18N="Title for challenges screen" text="Challenges : Trophy Room" text_align="center" align="center" width="80%" />
-
-        <spacer height="5" width="100%"/>
-
-        <box width="100%" proportion="5" layout="vertical-row">
-
-            <ribbon_grid id="challenges" proportion="8" width="100%"
-                label_location="bottom" align="center" child_width="128" child_height="128" />
-
-
-            <spacer proportion="1" width="100%"/>
-        </box>
-    </div>
-</stkgui>

data/gui/enter_player_name_dialog.stkgui

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<stkgui>
-    <div x="2%" y="10%" width="96%" height="80%" layout="vertical-row" >
-
-        <label id="title" width="100%" text_align="center" word_wrap="true"
-               I18N="In the 'add new player' dialog" text="Enter the new player's name" proportion="1" />
-
-        <spacer height="25" width="10" />
-
-        <textbox id="textfield" width="75%" I18N="In the 'add new player' dialog" align="center"/>
-
-        <spacer height="20" width="20" />
-
-        <buttonbar proportion="1" id="options" width="100%" height="100%">
-            <button id="ok"     I18N="In the 'add new player' dialog" text="OK" align="center"/>
-            <button id="cancel" I18N="In the 'add new player' dialog" text="Cancel" align="center"/>
-        </buttonbar>
-        <spacer height="15" width="20" />
-
-    </div>
-</stkgui>

data/gui/main_menu.stkgui

@@ -39,31 +39,31 @@
             <spacer width="10" height="10" />
 
             <buttonbar id="menu_bottomrow" x="0" y="0" width="38%" height="100%" align="center">
-                <icon-button id="test_gpwin" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_gpwin" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: GPWin" label_location="hover"/>
-                <icon-button id="test_gplose" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_gplose" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: GPLose" label_location="hover"/>
-                <icon-button id="test_unlocked" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_unlocked" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: Unlocked" label_location="hover"/>
-                <icon-button id="test_unlocked2" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_unlocked2" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: Unlocked 2" label_location="hover"/>
-                <icon-button id="test_intro" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_intro" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: Intro" label_location="hover"/>
-                <icon-button id="test_outro" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="test_outro" width="64" height="64" icon="gui/main_options.png"
                              raw_text="TEST: Outro" label_location="hover"/>     
-                <icon-button id="options" width="64" height="64" icon="gui/main_options.png" extend_label="50"
+                <icon-button id="options" width="64" height="64" icon="gui/main_options.png"
                              I18N="In the main screen"  text="Options" label_location="hover"/>
-                <icon-button id="help" width="64" height="64" icon="gui/main_help.png"  extend_label="50"
+                <icon-button id="help" width="64" height="64" icon="gui/main_help.png"
                              I18N="In the main screen" text="Help" label_location="hover"/>
-                <icon-button id="startTutorial" width="64" height="64" icon="gui/tutorial.png" extend_label="150"
+                <icon-button id="startTutorial" width="64" height="64" icon="gui/tutorial.png"
                              I18N="In the main screen" text="Tutorial" label_location="hover"/>
-                <icon-button id="achievements" width="64" height="64" icon="gui/gp_copy.png" extend_label="150"
+                <icon-button id="achievements" width="64" height="64" icon="gui/gp_copy.png"
                              I18N="In the main screen" text="Achievements" label_location="hover"/>
-                <icon-button id="gpEditor" width="64" height="64" icon="gui/gpeditor.png" extend_label="150"
+                <icon-button id="gpEditor" width="64" height="64" icon="gui/gpeditor.png"
                              I18N="In the main screen" text="Grand Prix Editor" label_location="hover"/>
-                <icon-button id="about" width="64" height="64" icon="gui/main_about.png"  extend_label="50"
+                <icon-button id="about" width="64" height="64" icon="gui/main_about.png"
                              I18N="In the main screen" text="About" label_location="hover"/>
-                <icon-button id="quit" width="64" height="64" icon="gui/main_quit.png"  extend_label="50"
+                <icon-button id="quit" width="64" height="64" icon="gui/main_quit.png"
                              I18N="In the main screen" text="Quit" label_location="hover"/>
             </buttonbar>
         </bottombar>

data/gui/online/create_server.stkgui

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <stkgui>
     <div x="0" y="0" width="100%" height="100%" layout="vertical-row" >
-        <header text_align="center" width="80%" align="center" I18N="In the server creation screen" text="Server Creation"/>
+        <header id="title" text_align="center" width="80%" align="center" I18N="In the server creation screen" text="Server Creation"/>
         <spacer height="15" width="10"/>
         <box proportion="4" width="90%" layout="vertical-row" align="center">
             <div width="90%" align="center" layout="vertical-row" y="2%" height="96%">

data/gui/online/main.stkgui

@@ -1,46 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<stkgui>
-    <div x="0" y="0" width="100%" height="100%" layout="vertical-row" >
-
-        <header text_align="center" width="80%" align="center" I18N="In the online multiplayer screen" text="Online Multiplayer"/>
-        <spacer height="15" width="10"/>
-        <box proportion="4" width="90%" layout="vertical-row" align="center">
-            <div x="2%" y="2%" width="96%" height="96%" layout="vertical-row" id="outer_box" >
-                <!-- TODO: Here will come some information.. or statistics.. or whatever. Yet to be filled in! It will change depending on state. And I'd also like a close button at the right top. -->
-                <label I18N="In the online multiplayer screen" proportion="4"
-                    word_wrap="true" text="" align="center"/>
-            </div>
-        </box>
-
-        <buttonbar id="menu_toprow" proportion="3" width="90%" align="center">
-            <icon-button id="quick_play" width="128" height="128"
-                         icon="gui/online/menu_quick_play.png" focus_icon="gui/online/menu_quick_play_hover.png"
-                         I18N="In the online multiplayer screen" text="Quick Play"/>
-            <icon-button id="find_server" width="128" height="128"
-                         icon="gui/online/menu_find_server.png" focus_icon="gui/online/menu_find_server_hover.png"
-                         I18N="In the online multiplayer screen" text="Find Server"/>
-            <icon-button id="create_server" width="128" height="128"
-                         icon="gui/online/menu_create_server.png" focus_icon="gui/online/menu_create_server_hover.png"
-                         I18N="In the online multiplayer screen" text="Create Server"/>
-        </buttonbar>
-
-        <spacer width="10" height="7%"/>
-
-        <bottombar x="2%" width="96%" height="10%" layout="horizontal-row">
-            <label text_align="left" align="center" height="100%" id="online_status" proportion="1" text=""/>
-
-            <spacer width="10" height="10" />
-
-            <buttonbar id="menu_bottomrow" x="0" y="0" width="12%" height="100%" align="center">
-                <icon-button id="profile" width="64" height="64" icon="gui/green_check.png"  extend_label="50"
-                             I18N="In the online multiplayer screen" text="Profile" label_location="hover"/>
-                <icon-button id="sign_out" width="64" height="64" icon="gui/main_quit.png"  extend_label="70"
-                             I18N="In the online multiplayer screen" text="Log Out" label_location="hover"/>
-            </buttonbar>
-
-        </bottombar>
-
-    </div>
-
-    <icon-button id="back" x="0" y="0" height="8%" icon="gui/back.png"/>
-</stkgui>

data/gui/online/online_screen.stkgui

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<stkgui>
+    <div x="0" y="0" width="100%" height="fit" layout="vertical-row">
+        <button id="user-id" width="20%" height="fit" align="right"/>
+    </div>
+    
+    <div x="2%" y="2%" width="96%" height="96%" layout="vertical-row" >
+
+        <header text_align="center" width="80%" align="center" I18N="In the online multiplayer screen" text="Online Multiplayer"/>
+
+        <spacer height="5%" width="25"/>
+        <box width="100%" height="38%" padding="10" layout="vertical-row">
+            <bright width="100%" text="Local Networking" align="center" text_align="left" />
+
+            <buttonbar  id="lan" proportion="2" width="90%" align="center">
+                <icon-button id="find_lan_server" width="128" height="128"
+                             icon="gui/online/menu_find_server.png" focus_icon="gui/online/menu_find_server_hover.png"
+                             I18N="In the online multiplayer screen" text="Find Server"/>
+                <icon-button id="create_lan_server" width="128" height="128"
+                             icon="gui/online/menu_create_server.png" focus_icon="gui/online/menu_create_server_hover.png"
+                             I18N="In the online multiplayer screen" text="Create Server"/>
+                <icon-button id="manage_user" width="128" height="128"
+                             icon="gui/options_players.png"
+                             I18N="In the online multiplayer screen" text="Users"/>
+            </buttonbar>
+        </box>
+
+        <spacer height="5%" width="25"/>
+
+        <box width="100%" height="38%" padding="10" layout="vertical-row">
+            <bright width="100%" text="Global Networking" align="center" text_align="left" />
+
+            <buttonbar id="menu_top_row" proportion="2" width="90%" align="center">
+                <icon-button id="find_wan_server" width="128" height="128"
+                             icon="gui/online/menu_find_server.png" focus_icon="gui/online/menu_find_server_hover.png"
+                             I18N="In the online multiplayer screen" text="Find Server"/>
+                <icon-button id="create_wan_server" width="128" height="128"
+                             icon="gui/online/menu_create_server.png" focus_icon="gui/online/menu_create_server_hover.png"
+                             I18N="In the online multiplayer screen" text="Create Server"/>
+                <icon-button id="quick_wan_play" width="128" height="128"
+                             icon="gui/online/menu_quick_play.png" focus_icon="gui/online/menu_quick_play_hover.png"
+                             I18N="In the online multiplayer screen" text="Quick Play"/>
+            </buttonbar>
+        </box>
+
+        <bottombar x="2%" width="96%" height="10%" layout="horizontal-row">
+            <label text_align="left" align="center" height="100%" id="online_status" proportion="1" text=""/>
+
+            <spacer width="10" height="10" />
+
+            <buttonbar id="menu_bottomrow" x="0" y="0" width="12%" height="100%" align="center">
+                <icon-button id="profile" width="64" height="64" icon="gui/green_check.png"  extend_label="50"
+                             I18N="In the online multiplayer screen" text="Profile" label_location="hover"/>
+                <icon-button id="sign_out" width="64" height="64" icon="gui/main_quit.png"  extend_label="70"
+                             I18N="In the online multiplayer screen" text="Log Out" label_location="hover"/>
+            </buttonbar>
+
+        </bottombar>
+
+    </div>
+
+    <icon-button id="back" x="0" y="0" height="8%" icon="gui/back.png"/>
+</stkgui>

data/gui/online/profile_achievements_tab.stkgui

@@ -9,7 +9,7 @@
         <spacer height="25" width="10"/>
 
         <tabs id="profile_tabs" height="10%" max_height="110" x="2%" width="98%" align="center">
-            <icon-button id="tab_achievements" width="128" height="128" icon="gui/options_players.png"
+            <icon-button id="tab_achievements" width="128" height="128" icon="gui/gp_copy.png"
                 I18N="Section in the profile screen" text="Achievements"/>
             <icon-button id="tab_friends" width="128" height="128" icon="gui/options_players.png"/>
             <icon-button id="tab_settings" width="128" height="128" icon="gui/main_options.png"/>

data/gui/online/profile_friends.stkgui

@@ -9,7 +9,7 @@
         <spacer height="25" width="10"/>
 
         <tabs id="profile_tabs" height="10%" max_height="110" x="2%" width="98%" align="center">
-            <icon-button id="tab_achievements" width="128" height="128" icon="gui/options_players.png"/>
+            <icon-button id="tab_achievements" width="128" height="128" icon="gui/gp_copy.png"/>
             <icon-button id="tab_friends" width="128" height="128" icon="gui/options_players.png"
                 I18N="Section in the profile screen" text="Friends"/>
             <icon-button id="tab_settings" width="128" height="128" icon="gui/main_options.png"/>

data/gui/online/profile_overview.stkgui

@@ -12,7 +12,7 @@
             <icon-button id="tab_overview" width="128" height="128" icon="gui/options_ui.png"
                 I18N="Section in the profile screen" text="Overview"/>
             <icon-button id="tab_friends" width="128" height="128" icon="gui/options_players.png" />
-            <icon-button id="tab_achievements" width="128" height="128" icon="gui/options_players.png"/>
+            <icon-button id="tab_achievements" width="128" height="128" icon="gui/gp_copy.png"/>
             <icon-button id="tab_settings" width="128" height="128" icon="gui/main_options.png"/>
         </tabs>
 

data/gui/online/profile_settings.stkgui

@@ -8,7 +8,7 @@
         <spacer height="25" width="10"/>
 
         <tabs id="profile_tabs" height="10%" max_height="110" x="2%" width="98%" align="center">
-            <icon-button id="tab_achievements" width="128" height="128" icon="gui/options_players.png"/>
+            <icon-button id="tab_achievements" width="128" height="128" icon="gui/gp_copy.png"/>
             <icon-button id="tab_friends" width="128" height="128" icon="gui/options_players.png" />
             <icon-button id="tab_settings" width="128" height="128" icon="gui/main_options.png"
                 I18N="Section in the profile screen" text="Account Settings"/>

data/gui/options_input.stkgui

@@ -30,7 +30,7 @@
 
             <button id="add_device" I18N="In the input configuration screen"  text="Add a device" align="center"/>
 
-            <label text="* Which config to use will be inferred from which 'Select' key is pressed to join the game."
+            <label I18N="In the input configuration screen" text="* Which config to use will be inferred from which 'Select' key is pressed to join the game."
                    proportion="2" word_wrap="true"/>
         </box>
     </div>

data/gui/scripting_console.stkgui

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<stkgui>
+    <div x="2%" y="10%" width="96%" height="80%" layout="vertical-row" >
+        
+        <label raw_text="Run script"/>
+        
+        <textbox id="textfield" width="75%" I18N="In the 'add new grand prix' dialog" align="center"/>
+
+        <spacer height="20" width="20" />
+        
+        <div align="center" height="fit" width="100%" layout="horizontal-row">
+            <button id="run" raw_text="Run" align="center" proportion="1"/>
+            <spacer height="20" width="20" />
+            <button id="close" raw_text="Close" align="center" proportion="1"/>
+        </div>
+    </div>
+</stkgui>

data/gui/tutorial.stkgui

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<stkgui>
-    <icon-button id="back" x="0" y="0" height="8%" icon="gui/back.png"/>
-
-    <div x="5%" y="2%" width="90%" height="96%" layout="vertical-row" >
-
-        <header I18N="Title for tutorials screen" text="Tutorial : Selection Room" text_align="center" width="100%" />
-
-        <spacer proportion="1" width="100%"/>
-
-        <list id="tutorials" proportion="5" width="75%" align="center"/>
-
-        <spacer proportion="1" width="100%"/>
-        <spacer width="100%" height="45"/>
-
-    </div>
-
-    <button id="play" x="-200" y="-40" height="35" align="right" text="Play all"/>
-</stkgui>

data/optimize_data.sh

@@ -20,6 +20,7 @@ jpegtran=true
 advdef=true
 advzip=true
 optipng=true
+convert=true
 
 #WARNING! SETTING TO TRUE MAY POSSIBLY INCREASE LOAD TIMES ON A SLOW CPU (UNTESTED) OR LEAD TO FILE NOT FOUND ERRORS WHEN RUNNING SUPERTUXKART!
 compress_b3d=false
@@ -58,6 +59,13 @@ then
 	sleep 2
 fi
 
+#check for convert
+if [ ! $(which convert) ]
+then
+	echo "convert is not installed, therefore it will not be used."; convert=false
+	sleep 2
+fi
+
 #check for optipng
 if [ ! $(which optipng) ]
 then
@@ -83,6 +91,14 @@ BEFORE=`du -sk | awk '{print $1}'`
 #functions for xargs multithreading, used instead of GNU parallel for cross-compatibility
 #TODO: let next set of optimization scripts run if one set is stuck on a single file at the end to decrease total runtime
 
+#strip ICC information off PNG's
+strippng () {
+for arg; do
+	convert "$arg" -strip "$arg"
+done
+}
+export -f strippng
+
 #optimize PNG's
 optimpng () {
 for arg; do
@@ -121,6 +137,12 @@ done
 export -f recomprb3dz
 #END MULTITHREADING FUNCTIONS
 
+#strip png icc information
+if [ "$convert" = true ]; then
+	find . -path .svn -prune -o -name "*.png" -print0 | xargs -0 -n 1 -P "$threads" bash -c 'strippng "$@"' -- #multithread the png stripping
+else echo "convert not installed. Ignoring commands using convert..."; sleep 1
+fi
+
 #lossless png image optimization
 if [ "$optipng" = true ]; then
 	find . -path .svn -prune -o -name "*.png" -print0 | xargs -0 -n 1 -P "$threads" bash -c 'optimpng "$@"' -- #multithread the png optimization

data/po/.gitattributes

@@ -0,0 +1 @@
+*.sh -crlf

data/po/.gitignore

@@ -1,2 +1,3 @@
 transifex
 tx.exe
+gui_strings.h