Requirement
kohoan Compile environment
- gcc compiler
- X11 window system
- OpenGL 1.1 and GLX 1.2
- Mesa library ( software rendering ) is also available. but very
very slow. not so recommended .
Optional kohoan environment
- video capture card ( use video4linux )
- Cg runtime ( use NVSDK )
see nVIDIA Cg
kohoan need other following library
kohoan working following system
- IRIX 6.5
- Linux kernel 2.2.2 and nvidia driver ( hardware accelaration )
- FreeBSD 4.9 and nvidia driver ( hardware accelaration )
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| (C) kheditor |
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| (A) khrend | (B) khanim | Tk |
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| Imlib2 | OpenGL | Tcl |
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| X Window |
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| Operating System |
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Video Texture
kohoan can real time video textureing.
Now video texture available LINUX and SiliconGraphics O2 only!.
more detail video capture card and video4linux,
please see http://www.exploits.org/v4l/
if you want to using video texture, check below.
require
- video capture card or O2 Video Card Option
- video4linux kernel module or IRIX 6.5
- add configure option
%./configure --enable-videotexture
Joystick device
kohoan can use joystick device.
Now joystick available LINUX only!.
configure process check 'linux/joystick.h' automatically.
But now we checked USB-Joystick Only!.
Realtime shader language Cg
kohoan test implemented Cg language.
Now Cg only tested following environment.
- i386 archtecture
- Linux kernel 2.4
- nVidia GeForce4
- Cg Runtime 1.2
if you want to using Cg, install Cg runtime for linux before compiling kohoan,
then add configure option.
add configure option
%./configure --enable-cgshader
[kohoan]