Interesting that I didn't run into this until testing on Mesa AMD
drivers. So far it worked for NV, Mesa Intel, Intel Windows, Android and
many more. Heh. Also improved the test to actually verify the user
pointer gets passed through correctly and updated the docs to reflect
this behavior.
Was Magnum::GL::Extensions::GL before and the redundancy was completely
unnecessary. Potential future extensions coming from GLX, EGL or whatnot
will most probably be in the Platform namespace in a completely separate
file, so this is not a problem.
All code internal to the GL library is affected, not much the outside,
as that is handled by the compatibility alias.
At the moment just the GL library itself w/o the tests, and without
backwards compatibility aliases. The following types were left in the
root namespace, despite being in the GL/ directory, as they will get
moved back soon:
* Image, CompressedImage and their dimensional typedefs
* ImageView, CompressedImageView and their dimensional typedefs
* PixelStorage
Not PixelFormat etc., that one will stay in the GL namespace and a
completely new PixelFormat enum will be provided in the root namespace.
Minimal updates (just the include guards) so Git is hopefully able to
detect the rename and track the history properly.
Everything except Magnum::GL doesn't compile now.
Had to rework the API a bit, the original one (everything through
DebugMessage) should be still available, but marked as deprecated (and
will be removed in some future release).
The whole cycle of reading up on a feature, understanding the feature,
understanding the bigger concept under the feature and then having
understood everything so thoroughly so I can document the functionality
is time consuming.
Having the same branch cascade twice for debug output and for actual
feature selection is not good for maintenance. Put the extensions into
some list and then make it unique instead.
The only places where they aren't absolute are:
- when header is included from corresponding source file
- when including headers which are not part of final installation (e.g.
test-specific configuration, headers from Implementation/)
Everything what was in src/ is now in src/Corrade, everything from
src/Plugins is now in src/MagnumPlugins, everything from external/ is in
src/MagnumExternal. Added new CMakeLists.txt file and updated the other
ones for the moves, no other change was made. If MAGNUM_BUILD_DEPRECATED
is set, everything compiles and installs like previously except for the
plugins, which are now in MagnumPlugins and not in Magnum/Plugins.
Previously this was done in DebugMarker only via GREMEDY_string_marker
on desktop and EXT_debug_marker on ES, now supporting both three on
desktop and KHR/EXT version on ES. The old DebugMarker is now only a
thin wrapper around DebugMessage, is marked as deprecated and will be
removed in future release.
Can't test EXT_debug_label, as that is apparently OSX 10.9-only. Added
GL tests for all implemented objects. KHR_debug is selected first, if
that is not available, fall back to EXT_debug_label. If neither is
available, the functions are no-op.
I hope EXT_debug_label gets replaced by KHR_debug later, thus it is now
only "emulated" through KHR_debug enums.
Renamed AbstractShaderProgram::maxSupportedVertexAttributeCount() to
maxVertexAttributes(), the old function is now an alias to retain
source compatibility, will be removed in future release.
Also printing the values in magnum-info.
Robust *Framebuffer::read() access, ability to query robust buffer
access behavior in Context::flags(), ability to check graphics reset
status and reset notification policy in Renderer.
Magnum.h now doesn't include anything except OpenGL headers, thus
changes in Math library don't trigger recompilation of everything, but
only of things really depending on it.
Math constants moved to separate file for similar reasons, de-inlined
some functions to remove the need for some #includes.
AbstractImporter now provides access to the data directly and doesn't
attempt to do any OpenGL stuff, thus making everything more transparent
and testable.