Utilities.Keywords now accepts an explicit parameter, instead of
accessing Settings directly. This allows us to use multiple
configurations in the same process.
Additionally, the Utilities class is no longer public (the Bind project
is not meant to be consumed as a dll.)
A Settings object is now passed directly as a parameter, in order to
support different configurations in the same process. The XmlSpecReader
can now distinguish between, and support both, pre-GL4.4 and post-GL4.4
specs.
A function redefinition usually stems from a bug in the OpenGL specs, or
a bug in the spec converter. The binding generator now logs a warning,
instead of crashing, when a redefinition is encountered.
GL4.4 renamed PixelInternalFormat to InternalFormat. The missing tokens
are now re-added, since a lot of functions depend on them. Additionally,
a number of 'open' <use> elements now define a specific enum reference.
This is not necessary, but is good for documentation purposes.
Instead of recursing, we use a simple do..while loop to resolve the
transitive reference of a constant. If there is a loop at any point, we
stop and use a brute force search over all tokens. If this still fails
to resolve the reference, then we report this reference as unresolved.
Function overrides are now looked up in the following order: specific
name (e.g. ProgramParameteriARB), extensionless name (e.g.
ProgramParameteri) and generic mame (e.g. ProgramParameter). This
improves the override resolution for functions with multiple extension
forms (core, ext, arb, etc).
An EnumProcessor or FuncProcessor instance is now required in order to
call their Translate*() methods. A number of transformations that
relied on calling the static methods have now been moved inside the
processor classes.
Instead of hardcoding a list of extensions, extensions are now read
directly from the signatures.xml file. Acronyms for new texture
formats are now listed.
Instead of using a hardcoded list of extensions, the parser will now
use a regex to detect extension names. This gives better results on
new specs without manual editing.
ShaderSource is supposed to accept an array of string lengths as the
last parameter. The count="1" statement in the registry is wrong.
GL.VertexArrayFogCoordOffsetEXT is supposed to receive a
FogPointerType.
For instance, if we override both ClearBufferfi and ClearBuffer, then
ClearBuffer{i f ui}v will be overriden be ClearBuffer and
ClearBufferfi will be overriden by ClearBufferfi. This allows us to
specialize overrides when necessary.
