42c16b32cb
gl_Texcoord[]/gl_Color should be explocitly passed as in/out. Compilers can pack varyings if the architecture does benefit from it (for instance intel mesa driver) but on the other hand they usually don't change size of varying even if there is only a single component used. So storing vec2 into vec4 may waste performances. git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@14974 178a84e3-b1eb-0310-8ba1-8eac791a3b58
SuperTuxKart
============
SuperTuxKart is a free kart racing game. It is focusing on fun and
not on realistic kart physics. Instruction can be found on the
in-game help page.
The SuperTuxKart homepage can be found at:
http://supertuxkart.sourceforge.net
The official SuperTuxKart forum is at. If you need support,
this would be the best place to start.
http://supertuxkart.sourceforge.net/forum
Hope you enjoy the game.
- The SuperTuxKart development team.
HARDWARE REQUIREMENTS
=====================
* You need a 3D graphics card.
NVIDIA GeForce 8xxx and higher
ATI Radeon HD 4xxx and higher
Intel HD 3000 and higher
* You should have a CPU that's running at 1GHz or better.
* You'll need at least 512 MB of free VRAM (video memory).
* Disk space: 400MB
* Ideally, you want a joystick with at least 6 buttons.
COMPILING SuperTuxkart
======================
WINDOWS
-------
A project file for Visual Studio 9 (e.g. the free 2008 express
edition) is included in the sources in src/ide/vc9. A separate
dependency package is available on SuperTuxKart's sourceforge
page, which includes all necessary libraries, header files,
and dlls to compile and run the source code.
While compilation with cygwin is not officially supported,
this has been done (check with the forum for details).
MAC OSX
-------
The latest information about compilation on Mac are on our wiki:
http://supertuxkart.sourceforge.net/Building_and_packaging_on_OSX
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.
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.
Information about the licenses for artwork are contained in
data/licenses.
3D COORDINATES
==============
A reminder for those looking at the code and 3d models:
STK : X right, Y up, Z forwards
Blender: X right, Y forwards, Z up
The exporters perform the needed transform, so in Blender you just work
with XY plane as ground, and things will appear fine in STK (using XZ
as ground in the code, obviously).