* Support converting BitMask types to int
* BitArray constructor accepts a Python long of arbitrary size
* DoubleBitMask (and QuadBitMask, by extension) supports Python long in constructor
* Support for pickling (except DoubleBitMask)
* All of them now properly define __bool__()
* More unit tests
Fixes#886
This will allow us to support reading and writing higher-versioned .bam file than we are writing by default. This allows us to make changes bumping the bam version to the release branch, since we currently guarantee that bam files written by Panda3D 1.x.y can be read by Panda3D 1.x.0 (using the default settings).
Apparently eof() in older versions of libc++ returns true if the last character has just been read, whereas the proper behavior is only to return true when attempting to read past the end of the stream. Since failbit is reliably set in all cases when reading past the length of the stream, we should only trust the result of eof() if fail() also returns true.
The main change here is that input-overhaul landed, so this
commit adds all of those files to the CMake side.
This also reverses the dependency relationship between
p3device and p3display: the latter now requires the former.
Adds ability to register "obsolete" names for certain types under older .bam versions, so that we are still able to write out old .bam files.
Fixes#347
This makes it possible to use BillboardEffect to specify a fixed distance to the camera, in order to keep them at a fixed apparent size.
This also enables serialization to .bam of the reference NodePaths of BillboardEffect and CompassEffect.
Even a brief error message in the assertion is infinitely more useful to a user who is not at home in the source code, especially for assertions that may reasonably be triggered by honest user mistakes.
rdb
Sam Edwards
Daniel