Adds an initial README to the repo
This commit is contained in:
Robert Bragg
parent
bf4c64e190
commit
102d174a2a
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@ -9,3 +9,5 @@ SUBDIRS += po examples
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endif
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ACLOCAL_AMFLAGS = -I build/autotools ${ACLOCAL_FLAGS}
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EXTRA_DIST = README.in
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@ -0,0 +1,154 @@
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README for Cogl @COGL_VERSION@
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===============================================================================
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Cogl is a small open source software library for using 3D graphics
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hardware to draw pretty pictures. The API departs from the flat state
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machine style of OpenGL and is designed to make it easy to write
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orthogonal components that can render without stepping on each others
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toes. Cogl currently supports OpenGL ES 1.1/2.0 and OpenGL > 1.3 (or
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1.2 if you have the GL_ARB_multitexture extension). Having Gallium
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and D3D backends are options for the future.
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REQUIREMENTS
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-------------------------------------------------------------------------------
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Cogl currently only requires:
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• GLib ≥ @GLIB_REQ_VERSION@
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• OpenGL ≥ 1.3 (or 1.2 + multitexturing), or OpenGL ES 2.0 (or 1.1)
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• GLX, AGL, WGL or an EGL implementation
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Cogl also has optional dependencies:
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• GDK-Pixbuf ≥ @GDK_PIXBUF_REQ_VERSION@
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- for image loading
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• Cairo ≥ @CAIRO_REQ_VERSION@
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- for debugging texture atlasing (debug builds only)
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The optional Cogl Pango library requires:
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• Cairo ≥ @CAIRO_REQ_VERSION@
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• PangoCairo ≥ @PANGO_REQ_VERSION@
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On X11, Cogl depends on the following extensions
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• XComposite ≥ @XCOMPOSITE_REQ_VERSION@
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• XDamage
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• XExt
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• XFixes ≥ @XFIXES_REQ_VERSION@
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When running with OpenGL, Cogl requires at least version 1.3
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or 1.2 with the multitexturing extension. However to build Cogl
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you will need the latest GL headers which can be obtained from:
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http://www.khronos.org
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If you are building the API reference you will also need:
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• GTK-Doc ≥ @GTK_DOC_REQ_VERSION@
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If you are building the additional documentation you will also need:
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• xsltproc
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• jw (optional, for generating PDFs)
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If you are building the Introspection data you will also need:
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• GObject-Introspection ≥ @GI_REQ_VERSION@
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GObject-Introspection is available from:
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git://git.gnome.org/gobject-introspection
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If you want support for profiling Cogl you will also need:
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• UProf ≥ @UPROF_REQ_VERSION@
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UProf is available from:
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git://github.com/rib/UProf.git
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RESOURCES
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-------------------------------------------------------------------------------
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The official Cogl website is:
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http://www.clutter-project.org/
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The API references for the latest stable release are available at:
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http://docs.clutter-project.org/docs/cogl/stable/
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New bug page on Bugzilla:
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http://bugzilla.gnome.org/enter_bug.cgi?product=cogl
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Cogl is licensed under the terms of the GNU Lesser General Public
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License, version 2.1 or (at your option) later.
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BUILDING AND INSTALLATION
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-------------------------------------------------------------------------------
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Please refer to the INSTALL document.
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HACKING
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-------------------------------------------------------------------------------
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If you want to hack on and improve Cogl please check the HACKING file
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to help you get started!
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The CODING_STYLE file contains the rules for writing code conformant to the
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style guidelines used throughout Cogl, please try your best to conform
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to this style because the consistency really helps keep the code
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maintainable.
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BUGS
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-------------------------------------------------------------------------------
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Bugs should be reported to the Gnome.org Bugzilla at:
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http://bugzilla.gnome.org/enter_bug.cgi?product=clutter
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You will need a Bugzilla account.
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In the report you should include:
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• what system you're running Cogl on;
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• which version of Cogl you are using;
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• which version of GLib and OpenGL (or OpenGL ES) you are using;
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• which video card and which drivers you are using, including output of
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glxinfo and xdpyinfo (if applicable);
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• how to reproduce the bug.
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If you cannot reproduce the bug with one of the tests that come with
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Cogl's source code, it can help a lot to include a small test case
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displaying the bad behaviour.
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If the bug exposes a crash, the exact text printed out and a stack trace
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obtained using gdb are greatly appreciated.
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CONTRIBUTING
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-------------------------------------------------------------------------------
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Patches should be submitted using Bugzilla. Patches fixing a bug should be
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attached to the bug report; patches for new features or for fixing bugs not
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yet reported should be attached to a newly opened bug.
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Patches should always be in the unified diff format, using:
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diff -Nuarp clutter.source clutter.patched > clutter-patch.diff
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If diffing against the Git repository, you should use:
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git diff > clutter-patch.diff
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Or, better: commit locally and use `git format-patch` to generate a patch
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containing authorship details, so that members of the Clutter development
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team can credit your contribution properly.
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Another useful tool for interacting with Git and Bugzilla is git-bz(1):
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http://git.fishsoup.net/man/git-bz.html
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Which is available here:
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http://git.fishsoup.net/cgit/git-bz/
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@ -728,6 +728,7 @@ AC_SUBST(MAINTAINER_CFLAGS)
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AC_OUTPUT(
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Makefile
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README
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cogl/Makefile
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cogl/cogl-1.0.pc
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cogl/cogl-$COGL_MAJOR_VERSION.0.pc:cogl/cogl.pc.in
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