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path: root/src/gallium/auxiliary/draw
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2009-06-04Merge branch 'mesa_7_5_branch'Brian Paul
Conflicts: src/mesa/main/context.c
2009-06-01gallium/draw: Free specialized versions of driver shadersKeith Whitwell
The pstipple, aaline and aapoint code would create specialized versions of shaders and upload them to the driver -- but never free them.
2009-06-01draw: free more token arraysKeith Whitwell
The AA line and point code also needs to free token arrays after building driver shaders.
2009-06-01draw: avoid leaking tokens when building pstipple fragment shaderKeith Whitwell
Add missing FREE() after MALLOC().
2009-06-01Merge branch 'mesa_7_5_branch'Brian Paul
2009-06-01draw: reset extra_vp_outputs.slot to zero in widepoint_flush()Brian Paul
Fixes a crash when clearing the window with a quad after drawing large points. We were asking the draw module how many vertex shader outputs there were and got 3 instead of 2. This led to creating vertices with too many attributes and trying to read invalid memory. We reset extra_vp_outputs.slot to zero in the aaline/aapoint stage's flush functions already. This omission was just an oversight in the wide_point stage.
2009-05-27draw: Fix assertion failure at fetch_emit_prepareMike Kaplinksiy
2009-05-08gallium/draw: cope with unused vertex_elementsKeith Whitwell
2009-05-05gallium/draw: cope with unused vertex_elementsKeith Whitwell
2009-05-01draw: added some inf/nan debug code (disabled)Brian Paul
2009-04-28gallium/draw: add ability to print out active pipeline stagesKeith Whitwell
2009-04-10draw: Silence pointer-to-integer cast warning.Michal Krol
2009-04-10draw: Fix vertex_header initialisation.Michal Krol
2009-04-09draw: Fix LIT instruction.Michal Krol
2009-03-31draw: added Nan/Inf assertion in debug codeBrian Paul
2009-03-25draw: Use size_t (for x86_64).José Fonseca
2009-03-23draw: update aa points shader commentKeith Whitwell
2009-03-18draw: use AOS_ERROR rather than clash-prone ERROR() macroKeith Whitwell
2009-03-13gallium: consolidate bypass_vs and bypass_clipping flagsKeith Whitwell
The draw module provides a similar interface to the driver which is retained as various bits of hardware may be able to take on incremental parts of the vertex pipeline. However, there's no need to advertise all this complexity to the state tracker. There are basically two modes now - normal and passthrough/screen-coords.
2009-03-04gallium: Remove some superfluous instances of #include "p_inlines.h".Michel Dänzer
2009-03-04gallium: Unify reference counting.Michel Dänzer
The core reference counting code is centralized in p_refcnt.h. This has some consequences related to struct pipe_buffer: * The screen member of struct pipe_buffer must be initialized, or pipe_buffer_reference() will crash trying to destroy a buffer with reference count 0. u_simple_screen takes care of this, but I may have missed some of the drivers not using it. * Except for rare exceptions deep in winsys code, buffers must always be allocated via pipe_buffer_create() or via screen->*buffer_create() rather than via winsys->*buffer_create().
2009-02-20gallium: Improve makefiles for librariesJakob Bornecrantz
The template makefile that most libraries in gallium included was based on dri and had a bunch unrelevant junk in it. Update it and improve the depending makefiles.
2009-02-14draw: Fix segfault if rast is nullJakob Bornecrantz
2009-02-18Merge branch 'gallium-texture-transfer'Michel Dänzer
Conflicts: src/gallium/drivers/softpipe/sp_tile_cache.c
2009-02-18Merge commit 'origin/gallium-0.1'Keith Whitwell
Conflicts: src/gallium/auxiliary/draw/draw_vs_aos.c
2009-02-17draw: Reuse xmm registers.Keith Whitwell
2009-02-16Merge branch 'master' into gallium-texture-transferKeith Whitwell
Conflicts: src/mesa/state_tracker/st_cb_accum.c src/mesa/state_tracker/st_cb_drawpixels.c
2009-02-18Merge commit 'origin/draw-vbuf-interface'Keith Whitwell
2009-02-18util: Move p_debug.h into util module.José Fonseca
The debug functions depend on several util function for os abstractions, and these depend on debug functions, so a seperate module is not possible.
2009-02-18draw: Reuse xmm registers.Keith Whitwell
2009-02-16gallium: fix glean's vertProg1Alan Hourihane
RSQ test 2 (reciprocal square toot of negative value)
2009-02-17draw: second argument to unmap is max, not countKeith Whitwell
2009-02-17draw: add map/unmap directives for swtnl driver interfaceKeith Whitwell
Previously draw module asked for a pointer into (mapped) vertex data, which it would incrementally fill and emit draw commands against. This was hard for the drivers to deal with, especially in the case where a draw command would force a flush and thus an unmap of the vertex data. With this change, the draw module explicitly maps & then unmaps vertex data prior to emitting draw commands.
2009-02-11draw: Cap max vertices instead of failing assert.José Fonseca
2009-02-10draw: Fix build -- rename Size to NrTokens.Michal Krol
2009-02-05gallium: No longer allow CPU mapping surfaces directly.Michel Dänzer
Instead, a new pipe_transfer object has to be created and mapped for transferring data between the CPU and a texture. This gives the driver more flexibility for textures in address spaces that aren't CPU accessible. This is a first pass; softpipe/xlib builds and runs glxgears, but it only shows a black window. Looks like something's off related to the Z buffer, so the depth test always fails.
2009-01-27gallium: standardize on stride instead of pitch in the interfaceZack Rusin
2009-01-27draw: silence some warningsKeith Whitwell
2009-01-27draw: queiten compiler warningsKeith Whitwell
2009-01-10gallium: code to dump/debug PPC code (disabled)Brian Paul
2009-01-09draw: Add missing include.José Fonseca
2009-01-08draw: Predeclare struct.José Fonseca
2009-01-08Merge commit 'origin/gallium-0.1' into gallium-0.2José Fonseca
Conflicts: src/gallium/auxiliary/tgsi/tgsi_exec.c src/gallium/drivers/cell/spu/spu_command.h src/gallium/include/pipe/p_shader_tokens.h src/mesa/main/config.h src/mesa/main/mtypes.h src/mesa/shader/prog_execute.c src/mesa/shader/slang/slang_emit.c src/mesa/state_tracker/st_program.c src/mesa/state_tracker/wgl/stw_wgl.h src/mesa/state_tracker/wgl/stw_wgl_pixelformat.h
2008-12-31draw: Avoid integer overflow converting pointers on 64bit archs.José Fonseca
Not really an error, as we only care for the lower 4 bits.
2008-12-30draw: Do not specify types in bitfields.José Fonseca
As advised by gcc -pedantic.
2008-12-23draw: allow driver-override of draw_need_pipeline()Keith Whitwell
2008-12-16gallium: fix some assertsAlan Hourihane
2008-12-15Merge commit 'origin/gallium-0.1' into gallium-0.2Alan Hourihane
Conflicts: src/gallium/winsys/gdi/SConscript
2008-12-11gallium: catch vertex overflow higher upAlan Hourihane
2008-12-11draw: Silencium compiler warnings on Windows.Michal Krol