brkho/mesa: Clone of mesa. - mesa

Clone of mesa.

История

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
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beos	GLInfo now show GLU and GLUT infos too. Fix the includes paths	преди 21 години
demos	Add a mode to test flat shading + separate specular.	преди 20 години
egl	Fix a few compiler warnings	преди 20 години
fbdev	new file	преди 20 години
ggi	GGI driver updates (Filip Spacek)	преди 23 години
images	Add glXAllocateMemoryMESA demo app using ycbcr...	преди 21 години
miniglx	Improve the behaviour of the build system wrt depend files.	преди 21 години
osdemos	move osmesa demos to their own directory	преди 20 години
redbook	fix some weirdness accidentally checked in in the past	преди 21 години
samples	remove stupid flags	преди 20 години
tests	Mammoth update to the Python code generator scripts that live in	преди 20 години
util	VMS updates from Jouk Jansen	преди 21 години
windml	WindML updates (Stephane Raimbault)	преди 24 години
xdemos	assorted warning clean-ups for x86_64, etc (Mikko T.)	преди 20 години
Makefile	print current config name before building src and progs	преди 21 години