brkho/mesa - mesa - Brian's Gitea

ИН на ревизия: 6363960db5

Автор	SHA1	Съобщение	Дата
José Fonseca	fc72d7e032	Remove CVS keywords.	преди 17 години
José Fonseca	77ce568ff7	Remove CVS keywords.	преди 17 години
Ian Romanick	66a5548fbb	Mammoth update to the Python code generator scripts that live in src/mesa/glapi. Basically, the scripts that did simple things (like gl_offsets.py) were simple, and the scripts that did more complicated things (like glX_proto_send.py) were getting progressively more and more out of control. So, I re-write the foundation classes on which everything is based. One problem with the existing code is that the division between the GL API database representation and the way the output code is generated was either blury or nonexistant. The new code somewhat follows the Model-View-Controller pattern, minus the Controller. There is a distinct set of classes that model the API data, and there is a distinct set of classes that generate code from that data. One big change is in the class that represents GL functions (was glFunction, is now gl_function). There used to be an instance of this calls for each function and for each alias to that function. For example, there was an instance for PointParameterivSGIS, PointParameterivEXT, PointParameterivARB, and PointParameteriv. In the new code, there is one instance. Each instance has a list of entrypoint names for the function. In the next revision, this will allow a couple useful things. The script will be able to verify that the parameters, return type, and GLX protocol for a function and all it's aliases match. It will also allow aliases to be represented in the XML more compactly. Instead of repeating all the information, an alias can be listed as: <function name="PointParameterivARB" alias="PointParameterivEXT"/> Because the data representation was changed, the order that the alias functions are processed by the scripts also changed. This accounts for at least 2,700 of the ~3,600 lines of diffs in the generated code. Most of the remaining ~900 lines of diffs are the result of bugs fixed by the new scripts. The old scripts also generated code with some bugs in it. These bugs were discovered while the new code was being written. These changes were discussed on the mesa3d-dev mailing list back at the end of May: http://marc.theaimsgroup.com/?t=111714569000004&r=1&w=2 Xorg bug: 3197, 3208	преди 20 години
Brian Paul	0699b0bb17	silence warnings	преди 21 години
Brian Paul	9ae96a5ce8	remove debug code	преди 21 години
Brian Paul	7520e25995	Updated getprocaddress test to use gl_API.xml instead of old APIspec file.	преди 21 години
Brian Paul	9a2121cfb6	update for new directory tree	преди 22 години
Brian Paul	0b0245c160	minor clean-up	преди 23 години
Brian Paul	d1efbf0456	implemented automatic code gen and individual function validation	преди 23 години

8 Ревизии (6363960db55769db73021081b60f1028723d9f58)