71 lines
1.9 KiB
Plaintext
71 lines
1.9 KiB
Plaintext
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ABOUT THE ILMBASE LIBRARIES
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----------------------------
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Half is a class that encapsulates our 16-bit floating-point format.
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IlmThread is a thread abstraction library for use with OpenEXR
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and other software packages. It currently supports pthreads and
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Windows threads.
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Imath implements 2D and 3D vectors, 3x3 and 4x4 matrices, quaternions
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and other useful 2D and 3D math functions.
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Iex is an exception-handling library.
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If you have questions about using the IlmBase libraries, you may want
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to join our developer mailing list. See http://www.openexr.com for
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details.
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LICENSE
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-------
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The IlmBase source code distribution is free software. See the file
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named COPYING (included in this distribution) for details.
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BUILDING ILMBASE
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----------------
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To build IlmBase on GNU/Linux or other UNIX-like systems, do this:
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./configure
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make
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make install
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unless you obtained IlmBase directly from git, in which case you
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should first read README.git
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Please type :
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./configure --help
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for a list of options in relation to building IlmBase libraries. In
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particular, peruse README.namespaces for information regarding the
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use of namespaces in IlmBase and OpenEXR.
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See README.OSX for details on building IlmBase in MacOS X.
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Do `make check` to run the IlmBase confidence tests. They should all
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pass; if you find a test that does not pass on your system, please let
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us know.
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Other UNIX variants haven't been tested, but should be easy to build.
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Let us know if you're having problems porting IlmBase to a particular
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platform.
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All include files needed to use the IlmBase libraries are installed in the
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OpenEXR subdirectory of the install prefix, e.g. /usr/local/include/OpenEXR.
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USING ILMBASE IN YOUR APPLICATIONS
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----------------------------------
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On systems with support for pkg-config, use `pkg-config --cflags
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IlmBase` for the C++ flags required to compile against IlmBase
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headers; and `pkg-config --libs IlmBase` for the linker flags required
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to link against IlmBase libraries.
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