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path: root/src/mesa/glapi/gl_API.xml
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2009-01-22glapi: include ARB_framebuffer_object.xmlBrian Paul
2008-12-14GLX: Fix protocol for glTexSubImage#DIan Romanick
The TexSubImage commands do not have the "NULL image" flag that was introduced with glTexImage3D. However, there is a CARD32 pad element where that flag would be. Removing the img_null_flag causes the flag to be removed from the protocol. This changes the protocol and breaks everything. In order to prevent needing to hand-code all of the TexSubImage functions, a new attribute was added to the param element. This new attribute, called "padding," is a boolean flag that selects whether or not the parameter is a real parameter (default / false) or is protocol padding (true) that does not appear in the function's parameter list. This change resulted in a number of changes to other Python scripts. In almost all cases parameters with the is_padding flag set should not be emitted. This patch only changes the the XML, the DTD, and the generator scripts. It does NOT include the resulting changes to the generated code. Generated code in the X server is also changed by the script / XML changes in this patch. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
2008-11-10GLX: fix out-of-bounds memory issue in indirect glAreTexturesResident()Brian Paul
See bug 18445. When getting array results, __glXReadReply() always reads a multiple of four bytes. This can cause writing to invalid memory when 'n' is not a multiple of four. Special-case the glAreTexturesResident() functions now. To fix the bug, we use a temporary buffer that's a multiple of four bytes in length. NOTE: this commit also reverts part of commit 919ec22ecf72aa163e1b97d8c7381002131ed32c (glx/x11: Added some #ifdef GLX_DIRECT_RENDERING protection) which directly edited the indirect.c file rather than the python generator! I'm not repairing that issue at this time.
2008-07-01VBO: Add missing functions related to VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARBIan Romanick
2008-07-01VBO: add GLX related annotationsIan Romanick
2008-02-19Added <size name="Get" mode="get"/> lines for point parameter tokens.Brian
See bug 11893. This allows GL_POINT_SIZE_MIN/MAX/etc to be queried with indirect rendering.
2008-01-01added 'get' info for framebuffer object tokensBrian
2008-01-01add 'Get' info for MAX_3D_TEXTURE_SIZE (for bug 13811)Brian
2007-11-09alias ProgramEnvParameter4xyARB and ProgramParameter4xyNV (bug #12935)Roland Scheidegger
these should be the same functions (as per spec).
2007-10-30Alias glStencilOpSeparateATI with glStencilOpSeparate.Brian
2007-10-30Finish up ATI_separate_stencilBrian
Add entrypoints to glapi XML file and regenerate files. Implement glStencilOpSeparateATI(). Consolidate some code in stencil.c
2007-06-28Add a few missing GL 2.0 entrypoints, regenerate related files.Brian
Specifically: glVertexAttrib4bv glVertexAttrib4iv glVertexAttrib4ubv glVertexAttrib4uiv glVertexAttrib4usv
2007-04-08fix bug 9823: GL_CLIENT_ATTRIB_STACK_DEPTH query fails for indirect renderingWei Wang
2007-04-07MAX_TEXTURE_COORDS_ARB and MAX_TEXTURE_IMAGE_UNITS_ARB had wrong glGet info.Brian
Fixes bug 10371.
2007-03-06Fix cut-and-paste error in the name of GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB.Ian Romanick
2007-01-30s/params/pointer/ for glGetVertexAttribPointerBrian
2007-01-30s/params/pointer/ for glGetVertexAttribPointerBrian
2007-01-30s/params/pointer/ for glGetVertexAttribPointerBrian
2007-01-27Bug 9628: no entry for GetVertexAttribPointervGeorge Sapountzis
This is because (in glX_API.xml) GetVertexAttribPointerv is aliased to GetVertexAttribPointervARB which is then aliased to GetVertexAttribPointervNV. Make GetVertexAttribPointerv alias GetVertexAttribPointervNV directly. Patch by Ian Romanick <idr@us.ibm.com> and regenerate.
2006-11-22GLX protocol fixes for glMap* functions (bug 8899)Brian Paul
2006-11-03Added OpenGL 2.1 entrypoints.Brian Paul
2006-11-02Update gl_API.xml with OpenGL 2.0 functions, regenerate derived files.Brian Paul
2006-10-11Fix bug #4681.Ian Romanick
glDeleteTextures and glDeleteTexturesEXT were erroneously listed as aliases of each other. For anything /except/ GLX protocol they are aliases. This set of changes allows functions that are functionally identical but have different GLX protocol to be listed as aliases. When building with GLX_INDIRECT_RENDERING set, different static functions are used. These functions determine whether the current context is direct rendering or not. If the context is direct rendering, the aliased function (e.g., glDeleteTextures in the case of glDeleteTexturesEXT) is called. If the context is not direct rendering, the correct GLX protocol is sent. For a deeper explanation of what is changed, please see: http://dri.freedesktop.org/wiki/PartiallyAliasedFunctions
2006-10-04Fix the ordering of extensions.Ian Romanick
2006-08-31Fix problems with vertex program protocolIan Romanick
There were two sets of bugs in the vertex program (ARB and NV) protocol. First, several of the ARB functions were missing the 'doubles_in_order="true"' annotation. Second, after the ARB decided that glVertexAttrib*ARB functions must not alias fixed-function state for GLSL, Nvidia re-assigned GLX protocol opcodes for glVertexAttrib*NV (circa Septeber 2004). For some reason gl_API.xml was never updated to reflect this, and the updated version of the GL_NV_vertex_program spec never made into the registry.
2006-08-29Deprecate GL_EXT_vertex_weighting.Ian Romanick
Nvidia no longer supports this extension, and they no longer export its entry points from their libGL. There's no reason for us to keep dragging it around either.
2006-08-29More static dispatch function removal.Ian Romanick
Make functions for the following extensions available only via glXGetProcAddress. In cases where there are other aliases to the same functions (e.g., between GL_EXT_histogram and GL_ARB_imaging), the alias functions may still be statically exported. - GL_ATI_blend_equation_separate - GL_EXT_blend_equation_separate - GL_EXT_convolution - GL_EXT_color_sub_table - GL_EXT_cull_vertex - GL_EXT_depth_bounds_test - GL_EXT_framebuffer_blit - GL_EXT_histogram - GL_EXT_multisample - GL_EXT_stencil_two_side - GL_EXT_timer_query - GL_IBM_multimode_draw_arrays - GL_INGR_blend_func_separate - GL_NV_fence - GL_SGI_color_table - GL_SGIS_multisample - GL_SGIS_pixel_texture - GL_SGIS_point_parameters - GL_SGIX_pixel_texture
2006-08-25Add a couple of the missing GL 2.0 functions. Enable GLX protocol forIan Romanick
glBlendEquationSeparateEXT. Add missing enum "get" information for GL_EXT_texture_filter_anisotropic.
2006-08-25Add missing enums for GL_SGI_color_table.Ian Romanick
2006-08-24GL_EXT_paletted_texture functions should alias GL_SGI_color_table functions.Ian Romanick
The functions for GL_EXT_paletted_texture that do not share GLX protocol with GL_ARB_imaging are supposed to alias the similar functions from GL_SGI_color_table. They didn't. This patch corrects this problem and enables GLX protocol for both extensions. Since this removes 3 entries from the dispatch table, this change creates a lot of changes in the generated files.
2006-08-24Add a new offset mode to the GL API XML. This mode, called "assign,"Ian Romanick
tells the scripts to assign an available offset to the function. The important changes are in src/mesa/glapi/gl_XML.py and src/mesa/glapi/*.xml. Since the DRI drivers only depend on functions required by the ABI (e.g., GL 1.2 + ARB_multitexture) having fixed offsets, all functions not in the ABI use "assign" mode. This has caused the offset of basically every function outside the ABI to change. I have verified that a libGL with this patch works with a DRI driver without the patch. Futher, several function were removed from the dispatch tables altogether. These are the functions for the following extensions: GL_SGIS_texture_filter4 GL_SGIS_texture4D GL_SGIS_detail_texture GL_SGIS_sharpen_texture GL_SGIX_sprite GL_SGIX_instruments GL_SGIX_framezoom GL_SGIX_tag_sample_buffer GL_SGIX_reference_plane GL_SGIX_flush_raster GL_SGIX_list_priority GL_SGIX_fragment_lighting GL_PGI_misc_hints GL_EXT_index_material GL_EXT_index_func GL_3DFX_tbuffer This removes 50 functions from the dispatch table.
2006-08-22Correct the name of the GL_NV_texture_expand_normal extension.Ian Romanick
2006-08-22Add new attribute called static_dispatch to the <function> element. ThisIan Romanick
boolean attribute, which defaults to true, determines whether or not a static dispatch function is available in libGL for applications to link against. Ideally, any new functions that are not part of the ABI should not have directly accessable dispatch functions. This forces applications to use glXGetProcAddress to access these functions. By doing this we can gracefully remove functions from libGL without breaking the linkage of applications. Note that the static dispatch functions are still generated. However, they are given names like gl_dispatch_stub_820 and are marked with the "hidden" linker attribute. All extension functions added since the previous Mesa release (6.5) have been marked as 'static_dispatch="false"'.
2006-08-15Add support for GL_EXT_gpu_program_parameters. Any driver that enablesIan Romanick
either GL_ARB_vertex_program or GL_ARB_fragment_program should enable this extension as well.
2006-07-30Add support for GL_MESA_shader_debug.Michal Krol
2006-06-27Remove the extraneous GL_ prefix from the enums for GL_EXT_timer_query andIan Romanick
GL_EXT_framebuffer_blit. Enumerants in the XML schema get the GL_ prefix added to them automatically. This resulted in things like "GL_GL_TIME_ELAPSED_EXT" in enums.c.
2006-06-12Add support for GL_APPLE_vertex_array_object. Several test programsIan Romanick
and demos are also added. Adding basic support to drivers should be as easy as just enabling the extension, though thorough test would also be required.
2006-03-14Set always_array=true for glGenProgramsNV (Dave Reveman)Brian Paul
2006-03-01Added glBlitFramebufferEXT function.Brian Paul
2005-12-07Updates for GL_EXT_timer_query:Brian Paul
New GLint64EXT and GLuint64EXT types (use C99's long long types). New glGetQueryObject[u]i64vEXT() functions.
2005-10-03Change the 'count' for COMPRESSED_TEXTURE_FORMATS from "?" to "-1". ThisIan Romanick
signals to the script (glX_proto_size.py) that generates the server-side size functions that a handcoded query is needed to determine the data size. Also do s/FOG_COORD_SOURCE/FOG_COORD_SRC/. When initializing the count in glx_enum::__init__, cast the local property to int. Thanks to Python's dynamic typing, if this isn't done the type of stored count will be a string instead of an int.
2005-06-24Fix non-x86 specific builds. The changes from glTexImage3DEXT toIan Romanick
glTexImage3D that caused me so many problems during the re-development of the API scripts reared its ugly head again. This has been fixed by tracking the parameter string for each entry-point individually. This has the annoying side-effect that the names of the parameters in all aliases of a function must be the same or gl_apitemp.py will generate bad code. :( The changes in src/mesa/glapi/{gl_API.xml,glapitable.h} and src/glx/x11/* are caused by fixing the parameter names in various function aliases that didn't match. Reported by: Eric Anholt, Jacob Jansen
2005-06-22Mark GenQueriesARB at 'always_array="true"'. This eliminates the needIan Romanick
to special-case the handling of that function in glX_proto_send.py.
2005-06-21Mammoth update to the Python code generator scripts that live inIan Romanick
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
2005-05-26Minor correction to EXT_framebuffer_object XML. Fix gl_table.py so that itIan Romanick
generates the correct script name in the generated output.
2005-05-26Make a couple minor corrections to gl_API.xml. Fixes the name of anIan Romanick
extension that was missing the GL_ part and uses the core GL type names for vertex buffer object functions instead of the ARB names. Also commits the resulting changes to the generated code. Some how, the #if sequence disappeared in the 1.52 version of glapi_x86.S.
2005-04-18Move the DTD to its own file.Ian Romanick
2005-04-14Convert 'variable_param' from a CDATA attribute to a NMTOKENS attribute.Ian Romanick
The main difference is that white-space is used to separate the names instead of comas.
2005-04-14Modify the DTD to use NMTOKEN, enumerants, and explicit default valuesIan Romanick
wherever possible. Correct a couple mis-uses of the 'counter' attribute when 'count' was intended. Fix some errors in the DTD and in the data with 'doubles_in_order'.
2005-03-17xmllint fixes. Revert 'note_unflushed' changes that were accidetnallyIan Romanick
committed in the last version.