1*4882a593SmuzhiyunCube game engine source code, 20 dec 2003 release. 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunCopyright (C) 2001-2003 Wouter van Oortmerssen. 4*4882a593Smuzhiyun 5*4882a593SmuzhiyunThis software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunPermission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun 3. This notice may not be removed or altered from any source distribution. 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunadditional clause specific to Cube: 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun 4. Source versions may not be "relicensed" under a different license without my explicitly written permission. 18