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* mesa: implement a display list / glBitmap texture atlasBrian Paul2016-02-171-0/+38
| | | | | | | | | | | | | | | | | | | | | This improves the performance of applications which use glXUseXFont() or wglUseFontBitmaps() and glCallLists() to draw bitmap text. Basically, we collect all the glBitmap images from the display lists and put them into a texture atlas. To render the bitmaps for a glCallLists() command, we render a set of textured quads where each quad is textured with one bitmap image. Actually, the rendering part has to be done by the Mesa driver or Mesa/gallium state tracker. Note that GLUT demos that use glutBitmapCharacter() don't benefit from this. v2, per Nicolai Hähnle: - check the max tex rect size is at least 1024. - add comment in dd.h that texture_rectangle is required. - in _mesa_DeleteLists(), try to delete the atlas before the list(s) Reviewed-by: Nicolai Hähnle <[email protected]>
* mesa: whitespace clean-ups in dlist.hBrian Paul2016-02-091-16/+31
| | | | And remove 'extern' qualifiers.
* mesa: include stdio.h where neededBrian Paul2015-03-051-1/+1
| | | | | | | Instead of relying on glapi.h or some other header to provide it. Acked-by: Matt Turner <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* mesa: fix display list 8-byte alignment issueBrian Paul2015-01-301-0/+3
| | | | | | | | | | | | | | | | | | | | | The _mesa_dlist_alloc() function is only guaranteed to return a pointer with 4-byte alignment. On 64-bit systems which don't support unaligned loads (e.g. SPARC or MIPS) this could lead to a bus error in the VBO code. The solution is to add a new _mesa_dlist_alloc_aligned() function which will return a pointer to an 8-byte aligned address on 64-bit systems. This is accomplished by inserting a 4-byte NOP instruction in the display list when needed. The only place this actually matters is the VBO code where we need to allocate a 'struct vbo_save_vertex_list' which needs to be 8-byte aligned (just as if it were malloc'd). The gears demo and others hit this bug. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88662 Cc: "10.4" <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* mesa: some improvements for print_list()Brian Paul2014-12-011-1/+1
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: make _mesa_lookup_list() non-staticTimothy Arceri2013-09-041-0/+2
| | | | | | Signed-off-by: Timothy Arceri <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: remove outdated version lines in commentsRico Schüller2013-06-051-1/+0
| | | | Signed-off-by: Brian Paul <[email protected]>
* mesa: remove _MESA_INIT_DLIST_VTXFMT() macroBrian Paul2013-05-021-6/+0
| | | | | | Just expand the code. Reviewed-by: Jose Fonseca <[email protected]>
* mesa: Restore 78-column wrapping of license text in C-style comments.Kenneth Graunke2013-04-231-3/+4
| | | | | | | | | | | | | | The previous commit introduced extra words, breaking the formatting. This text transformation was done automatically via the following shell command: $ git grep 'THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY' | sed 's/:.*$//' | xargs -I {} sh -c 'vim -e -s {} < vimscript where 'vimscript' is a file containing: /THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY/;/\*\// !fmt -w 78 -p ' * ' :wq Reviewed-by: Brian Paul <[email protected]>
* mesa: Add "OR COPYRIGHT HOLDERS" to license text disclaiming liability.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | This brings the license text in line with the MIT License as published on the Open Source Initiative website: http://opensource.org/licenses/mit-license.php Generated automatically be the following shell command: $ git grep 'THE AUTHORS BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/THE AUTHORS/THE AUTHORS OR COPYRIGHT HOLDERS/' {} This introduces some wrapping issues, to be fixed in the next commit. Reviewed-by: Brian Paul <[email protected]>
* mesa: Change "BRIAN PAUL" to "THE AUTHORS" in license text.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | | Generated automatically be the following shell command: $ git grep 'BRIAN PAUL BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/BRIAN PAUL/THE AUTHORS/' {} The intention here is to protect all authors, not just Brian Paul. I believe that was already the sensible interpretation, but spelling it out is probably better. More practically, it also prevents people from accidentally copy & pasting the license into a new file which says Brian is not liable when he isn't even one of the authors. Reviewed-by: Brian Paul <[email protected]>
* mesa: make _mesa_save_vtxfmt_init() staticBrian Paul2013-04-231-2/+0
| | | | | | It's called from nowhere else. Reviewed-by: Eric Anholt <[email protected]>
* mesa: remove #include "mfeatures.h" from numerous source filesBrian Paul2013-04-171-1/+0
| | | | | | None of the remaining FEATURE_x symbols in mfeatures.h are used anymore. Reviewed-by: Jordan Justen <[email protected]>
* mesa: Delay display list save dispatch setup until Exec is set up.Eric Anholt2013-01-211-1/+1
| | | | | | | | This will let us copy from the Exec dispatch to deal with our commands that don't get compiled into display lists. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* dispatch: Delete unused init_dispatch functions.Paul Berry2012-11-061-2/+0
| | | | | | | | | | The new code-generated version of _mesa_create_exec_table() populates the entire dispatch table (except for dynamic functions) by itself; it no longer calls separate functions to initialize parts of the dispatch table. This patch removes those no-longer-needed functions. Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* dispatch: Make all API functions non-static.Paul Berry2012-11-061-3/+16
| | | | | | | | | | | | | | | | | Some of the functions that we store in the dispatch table are declared as non-static in their .c files and are inserted into the dispatch table directly by _mesa_create_exec_table(). Other functions are declared as static, and are inserted into the dispatch table by a dedicated function that lives in the same .c file (e.g. _mesa_loopback_init_api_table() in api_loopback.c). This patch makes all of these functions non-static, and creates appropriate prototypes for them, so that in future patches we can populate the entire dispatch table using a single code-generated function. Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* mesa: Pass GL context to _mesa_create_save_tableIan Romanick2012-09-281-1/+1
| | | | | | | | | | | This isn't used by this patch, but it will be necessary for several follow-on patches. Separating this out will make it easier to reorder patches later. NOTE: This is a candidate for the 9.0 branch Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: remove FEATURE_dlist define.Oliver McFadden2012-09-151-28/+0
| | | | | Signed-off-by: Oliver McFadden <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: s/INLINE/inline/Brian Paul2011-10-011-3/+3
| | | | | | | INLINE is still seen in some files (some generated files, etc) but this is a good start. Acked-by: Kenneth Graunke <[email protected]>
* mesa: Directly include mfeatures.h in files that perform feature tests.Vinson Lee2011-01-071-0/+1
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* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-10/+10
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* mesa: Remove unused _MESA_INIT_*_FUNCTIONS.Chia-I Wu2010-09-141-11/+0
| | | | | They were intended to be used to build OpenGL ES only DRI drivers, but that never happened.
* mesa: Include compiler.h for ASSERT.Chia-I Wu2010-08-201-0/+2
| | | | | mfeatures.h defines ASSERT_NO_FEATURE to ASSERT, which is defined in compiler.h. Header files using the macro should include compiler.h.
* mesa: Move struct _glapi_table allocation out of context.cKristian Høgsberg2010-04-221-1/+1
| | | | | | We now allocate the table from api_exec.c and dlist.c where we fill out the table. This way, context.c doesn't need to know the actual contents of struct _glapi_table.
* mesa: added _mesa_free_display_list_data()Brian Paul2009-10-071-0/+2
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* mesa: rename display list functionsBrian Paul2009-10-071-5/+5
| | | | | _mesa_alloc_instruction() sounded like it was related to vertex/fragment program instructions, but it wasn't.
* mesa/main: Make FEATURE_dlist follow feature conventions.Chia-I Wu2009-09-301-34/+48
| | | | | As shown in mfeatures.h, this allows users of dlist.h to work without knowing if the feature is available.
* mesa: display list clean-upsBrian2009-01-311-1/+1
| | | | Rename some structs and fields to be more consistant with the rest of mesa.
* Added _mesa_delete_list() to delete a display list, but don't remove fromBrian Paul2006-06-301-6/+4
| | | | hash table. Make _mesa_destroy_list() static.
* No need for _mesa_save_error() to be public.Brian Paul2006-03-011-2/+0
| | | | | | glVertexAttrib() w/ bad index should generate GL_INVALID_VALUE, not GL_INVALID_ENUM. Misc clean-ups.
* Remove need to initialize the InstSize[] array elements by just storingBrian Paul2006-02-261-1/+1
| | | | the instruction size in _mesa_alloc_instruction().
* display list clean-upsBrian Paul2006-02-261-10/+7
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* clean up code related to dispatch table initializationBrian Paul2004-11-271-2/+1
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* comments, capitalization, misc-clean-upsBrian Paul2004-03-031-4/+4
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* Merge vtx-0-2-branchKeith Whitwell2003-11-241-0/+5
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* Added GLAPIENTRY decorations for all first level OpenGL API function entryKendall Bennett2003-10-211-12/+12
| | | | | points so that the calling conventions will work correctly with the assembler stubs with the Open Watcom compiler.
* Move macros from header to C file. Updated some commentsBrian Paul2003-09-181-59/+2
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* Merge Jose's documentation and core Mesa changes from embedded branchKeith Whitwell2003-07-171-0/+48
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* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
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* vertex program check-inBrian Paul2001-12-141-10/+11
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* - Minor cleanups of ctx->Driver.Current*Primitive usage.Gareth Hughes2001-03-241-3/+3
| | | | - Remove unused gl_reduce_prim array.
* Fix ASSERT_OUTSIDE_SAVE_BEGIN_END() macro as well.Gareth Hughes2001-03-241-12/+18
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* Consistent copyright info (version number, date) across all files.Gareth Hughes2001-03-121-3/+3
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* lots of gl_*() to _mesa_*() namespace clean-upBrian Paul2001-03-031-4/+4
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* fix conform dlist testKeith Whitwell2001-01-131-2/+5
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* fix xscreensaver coresKeith Whitwell2000-12-261-3/+4
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* Major rework of tnl moduleKeith Whitwell2000-12-261-1/+25
| | | | | | | New array_cache module Support 8 texture units in core mesa (now support 8 everywhere) Rework core mesa statechange operations to avoid flushing on many noop statechanges.
* Fixed a couple of bugs that crept into last commitKeith Whitwell2000-11-241-1/+5
| | | | | | | - Eval not compiled correctly - Material colors computed incorrectly Reworked the VERT_TEX flags, now support upto 12 texture units in tnl.
* Committing in .Jouk Jansen2000-11-221-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modified Files: Mesa/macos/gli_api/gliapi1.h Mesa/macos/gli_api/gliapi2.h Mesa/macos/gli_api/gliapiext.h Mesa/macos/src-gli/fxgli.c Mesa/macos/src-gli/fxgli.h Mesa/macos/src-gli/fxgli2.c Mesa/macos/src-gli/fxgli_tridebug.c Mesa/src/accum.c Mesa/src/accum.h Mesa/src/all.h Mesa/src/alpha.c Mesa/src/alpha.h Mesa/src/attrib.c Mesa/src/attrib.h Mesa/src/bitmap.c Mesa/src/bitmap.h Mesa/src/blend.c Mesa/src/blend.h Mesa/src/buffers.c Mesa/src/buffers.h Mesa/src/clip.c Mesa/src/clip.h Mesa/src/colortab.h Mesa/src/config.c Mesa/src/context.c Mesa/src/context.h Mesa/src/convolve.c Mesa/src/convolve.h Mesa/src/copypix.c Mesa/src/copypix.h Mesa/src/debug.c Mesa/src/depth.c Mesa/src/depth.h Mesa/src/dlist.c Mesa/src/dlist.h Mesa/src/drawpix.c Mesa/src/drawpix.h Mesa/src/enable.c Mesa/src/enable.h Mesa/src/eval.c Mesa/src/eval.h Mesa/src/extensions.c Mesa/src/extensions.h Mesa/src/feedback.c Mesa/src/feedback.h Mesa/src/fog.c Mesa/src/fog.h Mesa/src/get.c Mesa/src/get.h Mesa/src/glapi.c Mesa/src/glthread.h Mesa/src/highpc.c Mesa/src/hint.h Mesa/src/histogram.h Mesa/src/image.c Mesa/src/image.h Mesa/src/imports.c Mesa/src/light.c Mesa/src/light.h Mesa/src/lines.c Mesa/src/lines.h Mesa/src/logic.c Mesa/src/logic.h Mesa/src/masking.c Mesa/src/masking.h Mesa/src/matrix.c Mesa/src/matrix.h Mesa/src/pixel.c Mesa/src/pixel.h Mesa/src/points.c Mesa/src/points.h Mesa/src/polygon.c Mesa/src/polygon.h Mesa/src/rastpos.c Mesa/src/readpix.c Mesa/src/scissor.c Mesa/src/scissor.h Mesa/src/state.c Mesa/src/state.h Mesa/src/stencil.c Mesa/src/stencil.h Mesa/src/teximage.c Mesa/src/teximage.h Mesa/src/texobj.c Mesa/src/texobj.h Mesa/src/texstate.c Mesa/src/texstate.h Mesa/src/texture.c Mesa/src/texture.h Mesa/src/texutil.c Mesa/src/texutil.h Mesa/src/varray.c Mesa/src/varray.h Mesa/src/X/fakeglx.c Mesa/src/X/xm_api.c Mesa/src/X/xm_dd.c Mesa/src/X/xm_line.c Mesa/src/X/xm_span.c Mesa/src/X/xm_tri.c Mesa/src/swrast/s_aaline.c Mesa/src/swrast/s_aaline.h Mesa/src/swrast/s_aatriangle.h Mesa/src/swrast/s_accum.h Mesa/src/swrast/s_alpha.h Mesa/src/swrast/s_alphabuf.h Mesa/src/swrast/s_blend.h Mesa/src/swrast/s_context.c Mesa/src/swrast/s_context.h Mesa/src/swrast/s_depth.h Mesa/src/swrast/s_drawpix.h Mesa/src/swrast/s_feedback.h Mesa/src/swrast/s_fog.h Mesa/src/swrast/s_histogram.h Mesa/src/swrast/s_lines.h Mesa/src/swrast/s_logic.h Mesa/src/swrast/s_masking.h Mesa/src/swrast/s_pb.h Mesa/src/swrast/s_pixeltex.h Mesa/src/swrast/s_points.h Mesa/src/swrast/s_quads.c Mesa/src/swrast/s_quads.h Mesa/src/swrast/s_scissor.h Mesa/src/swrast/s_span.h Mesa/src/swrast/s_stencil.h Mesa/src/swrast/s_texture.h Mesa/src/swrast/s_triangle.h Mesa/src/swrast/s_zoom.h Mesa/src/swrast/swrast.h Mesa/src/swrast_setup/ss_context.h Mesa/src/swrast_setup/ss_triangle.c Mesa/src/swrast_setup/ss_triangle.h Mesa/src/swrast_setup/ss_vb.h Mesa/src/tnl/t_clip.c Mesa/src/tnl/t_clip.h Mesa/src/tnl/t_context.c Mesa/src/tnl/t_context.h Mesa/src/tnl/t_cva.c Mesa/src/tnl/t_cva.h Mesa/src/tnl/t_debug.c Mesa/src/tnl/t_debug.h Mesa/src/tnl/t_dlist.h Mesa/src/tnl/t_eval.c Mesa/src/tnl/t_eval.h Mesa/src/tnl/t_fog.c Mesa/src/tnl/t_fog.h Mesa/src/tnl/t_light.c Mesa/src/tnl/t_light.h Mesa/src/tnl/t_pipeline.c Mesa/src/tnl/t_pipeline.h Mesa/src/tnl/t_shade.c Mesa/src/tnl/t_shade.h Mesa/src/tnl/t_stages.c Mesa/src/tnl/t_stages.h Mesa/src/tnl/t_texture.c Mesa/src/tnl/t_texture.h Mesa/src/tnl/t_trans_elt.c Mesa/src/tnl/t_trans_elt.h Mesa/src/tnl/t_varray.c Mesa/src/tnl/t_varray.h Mesa/src/tnl/t_vb.c Mesa/src/tnl/t_vb.h Mesa/src/tnl/t_vbcull.c Mesa/src/tnl/t_vbcull.h Mesa/src/tnl/t_vbfill.c Mesa/src/tnl/t_vbfill.h Mesa/src/tnl/t_vbindirect.c Mesa/src/tnl/t_vbindirect.h Mesa/src/tnl/t_vbrender.c Mesa/src/tnl/t_vbrender.h Mesa/src/tnl/t_vbxform.c Mesa/src/tnl/t_vbxform.h Mesa/src/tnl/tnl.h Added Files: Mesa/src/mtypes.h Removed Files: Mesa/src/types.h Changed Mesa/src/types to Mesa/src/mtypes.h to avoid conflicts while compiling on a VMS system. ----------------------------------------------------------------------
* Move the transform and lighting code to two new directoriesKeith Whitwell2000-11-161-3/+11
| | | | | | | | | | | | | | | math: Provides basic matrix and vector functionality that might be useful to multiple software t&l implementations, and is used by core mesa to manage the Model, Project, etc matrices. tnl: The real transform & lighting code from core mesa, including everything from glVertex3f through vertex buffer handling, transformation, clipping, lighting and handoff to a driver for rasterization. The interfaces of these can be further tightened up, but the basic splitting up of state and code move is done.
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