remove forgotten noise.h includes
common_ply.h: ignore invalid faces with duplicated points
(this solves visual flaws in dragon model)
extend loadShape for loading triangles
realtime_dragon.cc demo: add kd-tree dump/load functionality,
add colored perlin cloud texture
================== Pyrit Ray Tracer==================File Organization-----------------/bin -- output directory for binary objects/ccdemos -- ray tracer demos in C++/demos -- ray tracer demos in Python/include -- header files/models -- common models for use by demos/src -- ray tracing library source code/tests -- test programs for classesClasses organization throughout header files is explained in DEVNOTES.Building--------Type 'scons all' to build everything and 'scons -h' for list of targets.Requirements: SCons pthreads (see bellow) Python 2.4 or newer for Python module and demos PIL (Python Imaging Library) for Python demos SDL for interactive C++ demos libpng and zlib for rendering to PNG file from C++ demosPthreads--------Threads can be used to render rows of picture paralelly. Arbitrary numberof threads can be used, even numbers like 17 are acceptable.To completely disable this feature just remove "-DPTHREADS -pthreads"from flags in makefile.For Windows + Mingw32, get pthreads library here:http://sources.redhat.com/pthreads-win32/License-------This software is published under terms of MIT license.See COPYING for full text of license.Website-------Latest version can be obtained at http://wiki.fiction.cz/Pyrit