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* mesa: make the number of draw buffers part of the texenv program key stateBrian Paul2010-07-021-1/+1
| | | | | | | | All the state that effects the program should be in the key. This didn't help with bug 28169 but is a good fix anyway. NOTE: this is a low-priority candidate for the 7.8 branch. In practice, this issue might never be hit.
* mesa: initial support for ARB_geometry_shader4Zack Rusin2010-06-281-1/+29
| | | | | | laying down the foundation for everything and implementing most of the stuff. linking, gl_VerticesIn and multidimensional inputs are left.
* mesa: rename src/mesa/shader/ to src/mesa/program/Brian Paul2010-06-101-2/+2
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* mesa: update_arrays() depends on program state.Henri Verbeet2010-04-051-3/+2
| | | | | | It uses ctx->VertexProgram._Current. Signed-off-by: Brian Paul <[email protected]>
* Replace the _mesa_*printf() wrappers with the plain libc versionsKristian Høgsberg2010-02-191-1/+1
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* mesa: remove redundant _MaxElement computationBrian Paul2010-01-261-6/+0
| | | | | | | | Eric added some new code to check if offset < obj_size before computing _MaxElement but my original code was still present afterward and it clobbered the _MaxElement value. Not sure if this came from a bad merge or what.
* mesa: Remove unnecessary header from state.c.Vinson Lee2010-01-181-1/+0
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* mesa/main: Make FEATURE_pixel_transfer follow feature conventions.Chia-I Wu2009-09-241-4/+0
| | | | | As shown in mfeatures.h, this allows users of pixel.h to work without knowing if the feature is available.
* mesa: use a more logical flag in _mesa_set_vp_override()Brian Paul2009-08-071-1/+1
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* texenv: Add missing dependency on VP changes.Eric Anholt2009-08-031-1/+2
| | | | | Funny thing is I annotated this dependency in e5f63c403b767f9974e8eb5d412c012b8a69287f, but didn't actually use it.
* texenv: Calculate whether we need to do secondary color on our own.Eric Anholt2009-07-161-1/+1
| | | | | | | | The _TriangleCaps bit is deprecated, not updated when we require, and is set based on state that hasn't been updated at that point in _mesa_update_state_locked(). Fixes incorrect clear color in glsl/twoside.c with meta_clear_tris.
* Fix state flag dependencies for fixed function fragment program updates.Eric Anholt2009-07-141-1/+1
| | | | | I started looking into why _NEW_ARRAY punishes us, and while annotating dependencies noticed that a bunch of dependencies were missing.
* Cap array elements at 0 when passed an invalid pointer for an array object.Eric Anholt2009-07-071-0/+10
| | | | | | | Otherwise, a pointer greater than the size would underflow and give a large maximum element. Reviewed-by: Brian Paul <[email protected]> (previous version)
* mesa: add missing update_min() call in update_arrays()Brian Paul2009-05-221-1/+1
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* Merge branch 'mesa_7_5_branch'Brian Paul2009-05-221-2/+2
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| * mesa: fix loop over generic attribs in update_arrays()Brian Paul2009-05-221-1/+1
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* | mesa: move gl_array_attrib::_MaxElement to gl_array_object::_MaxElementBrian Paul2009-05-211-1/+1
| | | | | | | | This value is per array object.
* | mesa: Compute gl_client_array->_MaxElement during array validationBrian Paul2009-05-071-27/+61
| | | | | | | | | | | | Used to be done in the glVertex/Normal/Color/etc/Pointer() calls but if the VBO was reallocated the size could change. New _NEW_BUFFER_OBJECT state flag.
* | mesa: use local var to make code a bit more conciseBrian Paul2009-05-071-36/+37
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* mesa: new _NEW_PROGRAM_CONSTANTS flagBrian Paul2009-04-211-1/+35
| | | | | | | | | | | | | | | This state flag will be used to indicate that vertex/fragment program constants have changed. _NEW_PROGRAM will be used to indicate changes to the vertex/fragment shader itself, or misc related state. _NEW_PROGRAM_CONSTANTS is also set whenever a program parameter that's tracking GL state has changed. For example, if the projection matrix is in the parameter list, calling glFrustum() will cause _NEW_PROGRAM_CONSTANTS to be set. This will let to remove the need for dynamic state atoms in some drivers. For now, we still set _NEW_PROGRAM in all the places we used to. We'll no longer set _NEW_PROGRAM in glUniform() after drivers/etc have been updated.
* mesa: Update texenv program when _NEW_ARRAYS is updated as well.Eric Anholt2009-04-151-1/+2
| | | | | | | | | | This fixes a regression in fbotest1 on 915, where a transition from color+vertex array enabled to texcoord0+vertex array enabled wouldn't trigger program update on the second _mesa_update_state of DrawArrays, and we'd sample a constant texcoord of 0,0,0,1 instead of the array. The double state update in DrawArrays from 1680ef869625dc1fe9cf481b180382a34e0738e7 still needs fixing.
* mesa: move glViewport and glDepthRange functions into new viewport.c fileBrian Paul2009-03-071-0/+1
| | | | A bit of refactoring with an eye toward ES2 and GL 3.1
* mesa: fix sw fallback state validation bugBrian Paul2009-03-031-10/+28
| | | | | | | | When a hw driver fell back to swrast, swrast wasn't always getting informed of program changes. When fixed function is translated into shaders, flags like _NEW_LIGHT, _NEW_TEXTURE, etc. should really signal _NEW_PROGRAM. In this case, swrast wasn't seeing _NEW_PROGRAM when new fragment shaders were generated.
* mesa: add ctx->Stencil._Enabled fieldBrian Paul2009-03-021-1/+1
| | | | Only true if stenciling is enabled, and there's a stencil buffer.
* Merge commit 'origin/gallium-master-merge'Brian Paul2009-02-101-2/+62
|\ | | | | | | | | | | | | | | | | | | | | | | This is the big merge of the gallium-0.2 branch into master. gallium-master-merge was just the staging area for it. Both gallium-0.2 and gallium-master-merge are considered closed now. Conflicts: progs/demos/Makefile src/mesa/main/state.c src/mesa/main/texenvprogram.c
| * mesa: Remove _Active and _UseTexEnvProgram flags from fragment programs.Eric Anholt2009-01-091-11/+0
| | | | | | | | | | | | | | | | There was a note in state.c about _Active deserving to die, and there were potential issues with it due to i965 forgetting to set _UseTexEnvProgram. Removing both simplifies things. Reviewed-by: Brian Paul <[email protected]>
| * mesa: remove unneeded _mesa_reference_fragprog() callBrian Paul2008-12-181-4/+2
| | | | | | | | The subsequent if/else cases always call _mesa_reference_fragprog() anyway.
| * mesa: fix generation of fixed function state when no vp existsAlan Hourihane2008-11-131-43/+41
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| * Merge commit 'origin/gallium-0.1' into gallium-0.2Keith Whitwell2008-10-151-3/+26
| |\ | | | | | | | | | | | | | | | Conflicts: src/mesa/main/context.c
| | * mesa: new _mesa_set_vp_override() function for driver-override of vertex programBrian Paul2008-10-101-3/+26
| | | | | | | | | | | | | | | | | | | | | | | | Patch provide by Keith. Used in state tracker by DrawPixels to indicate that the state tracker (driver) is using its own vertex program. This prevents the texenvprogram code from replacing conventional shader inputs with state vars. Fixes glDraw/CopyPixels regressions.
| * | Merge commit 'origin/master' into gallium-0.2Keith Whitwell2008-10-101-6/+0
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/mesa/glapi/descrip.mms src/mesa/shader/grammar/descrip.mms
| * \ \ Merge commit 'origin/gallium-0.1' into gallium-0.2Keith Whitwell2008-10-101-1/+41
| |\ \ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gallium/auxiliary/gallivm/instructionssoa.cpp src/gallium/auxiliary/gallivm/soabuiltins.c src/gallium/auxiliary/rtasm/rtasm_x86sse.c src/gallium/auxiliary/rtasm/rtasm_x86sse.h src/mesa/main/texenvprogram.c src/mesa/shader/arbprogparse.c src/mesa/shader/prog_statevars.c src/mesa/state_tracker/st_draw.c src/mesa/vbo/vbo_exec_draw.c
| | * | mesa: replace GLuint with GLbitfield to be clearer about usageBrian Paul2008-10-071-1/+1
| | | | | | | | | | | | | | | | Also, fix up some comments to be doxygen style.
| | * | mesa: avoid generating constant vertex attributes in fixedfunc programsKeith Whitwell2008-10-031-1/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Keep track of enabled/active vertex attributes. Keep track of potential vertex program outputs. When generating fragment program, replace references to fragment attributes which are effectively non-varying and non-computed passthrough attributes with references to the new CURRENT_ATTRIB tracked state value. Only downside is slight ugliness in VBO code where we need to validate state twice in succession.
| | * | mesa: add new internal state for tracking current vertex attribsKeith Whitwell2008-10-031-0/+4
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| | * | mesa: fix MSAA enable state in update_multisample()Brian Paul2008-09-151-4/+4
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| * | | Merge branch 'master' into gallium-0.2Keith Whitwell2008-09-211-2/+0
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/mesa/glapi/glapi.h src/mesa/main/api_exec.c src/mesa/main/attrib.c src/mesa/main/clear.c src/mesa/main/context.c src/mesa/main/mfeatures.h src/mesa/main/mipmap.c src/mesa/main/mipmap.h src/mesa/main/readpix.c src/mesa/main/sources src/mesa/main/state.c src/mesa/main/texformat.c src/mesa/main/texparam.c src/mesa/main/texstate.c src/mesa/vbo/vbo_context.c src/mesa/x86/common_x86_asm.S
| * \ \ \ Merge commit 'origin/master' into gallium-0.2Keith Whitwell2008-09-181-4/+4
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: progs/trivial/Makefile src/mesa/glapi/glthread.c
| * | | | | mesa: get fixed-function program generation working againKeith Whitwell2008-09-121-20/+42
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| * | | | | Merge branch 'gallium-0.1' into gallium-0.2Keith Whitwell2008-09-111-806/+37
| |\ \ \ \ \ | | | |_|/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A first attempt at moving gallium onto a branch directly off master... It will be interesting to see how much work this takes to get running. Have resolved the conflicts semi-arbitarily, not compiled or tested. Conflicts: .gitignore Makefile configs/config.mgw configs/darwin configs/darwin-x86ppc configs/default configs/freebsd-dri configs/linux-dri configs/linux-dri-xcb configs/linux-fbdev configs/linux-static configs/linux-x86-64-static configs/linux-x86-static doxygen/Makefile include/GL/gl.h progs/demos/Makefile progs/demos/descrip.mms progs/demos/texenv.c progs/egl/.gitignore progs/egl/Makefile progs/glsl/.gitignore progs/glsl/Makefile progs/glsl/convolutions.c progs/samples/Makefile.mgw progs/tests/.gitignore progs/trivial/.gitignore progs/trivial/point-param.c progs/trivial/tri.c progs/xdemos/.gitignore progs/xdemos/glthreads.c src/egl/drivers/demo/Makefile src/egl/drivers/dri/Makefile src/egl/main/Makefile src/glu/Makefile src/glu/sgi/Makefile src/glu/sgi/Makefile.mgw src/glut/glx/Makefile.mgw src/glut/os2/WarpWin.cpp src/glut/os2/glut_cindex.cpp src/glut/os2/glut_gamemode.cpp src/glut/os2/glut_win.cpp src/glut/os2/glut_winmisc.cpp src/glut/os2/os2_glx.cpp src/glut/os2/os2_menu.cpp src/glut/os2/os2_winproc.cpp src/glw/Makefile src/glx/x11/dri_glx.c src/glx/x11/glxext.c src/mesa/Makefile src/mesa/Makefile.mgw src/mesa/descrip.mms src/mesa/drivers/beos/Makefile src/mesa/drivers/common/descrip.mms src/mesa/drivers/common/driverfuncs.c src/mesa/drivers/directfb/Makefile src/mesa/drivers/dri/Makefile.template src/mesa/drivers/dri/common/dri_bufmgr.c src/mesa/drivers/dri/common/dri_bufmgr.h src/mesa/drivers/dri/common/dri_util.c src/mesa/drivers/dri/common/extension_helper.h src/mesa/drivers/dri/common/mmio.h src/mesa/drivers/dri/common/utils.c src/mesa/drivers/dri/common/utils.h src/mesa/drivers/dri/glcore/Makefile src/mesa/drivers/dri/i810/i810screen.c src/mesa/drivers/dri/i915/intel_ioctl.c src/mesa/drivers/dri/i915/intel_ioctl.h src/mesa/drivers/dri/i915/intel_screen.c src/mesa/drivers/dri/i915/server/i830_common.h src/mesa/drivers/dri/i915/server/i830_dri.h src/mesa/drivers/dri/i965/intel_screen.c src/mesa/drivers/dri/i965/server/i830_common.h src/mesa/drivers/dri/i965/server/i830_dri.h src/mesa/drivers/dri/mach64/mach64_screen.c src/mesa/drivers/dri/nouveau/nouveau_context.h src/mesa/drivers/dri/nouveau/nouveau_fifo.c src/mesa/drivers/dri/nouveau/nouveau_fifo.h src/mesa/drivers/dri/nouveau/nouveau_screen.c src/mesa/drivers/dri/nouveau/nouveau_screen.h src/mesa/drivers/dri/r128/r128_tex.h src/mesa/drivers/dri/savage/savageioctl.h src/mesa/drivers/fbdev/Makefile src/mesa/drivers/osmesa/Makefile src/mesa/drivers/osmesa/descrip.mms src/mesa/drivers/x11/Makefile src/mesa/drivers/x11/descrip.mms src/mesa/drivers/x11/xm_dd.c src/mesa/glapi/glapi.c src/mesa/glapi/glthread.c src/mesa/main/api_validate.c src/mesa/main/attrib.c src/mesa/main/bufferobj.c src/mesa/main/bufferobj.h src/mesa/main/buffers.c src/mesa/main/config.h src/mesa/main/context.c src/mesa/main/descrip.mms src/mesa/main/drawpix.c src/mesa/main/enums.c src/mesa/main/fbobject.c src/mesa/main/glheader.h src/mesa/main/imports.c src/mesa/main/mipmap.c src/mesa/main/mm.c src/mesa/main/mm.h src/mesa/main/mtypes.h src/mesa/main/points.c src/mesa/main/sources src/mesa/main/state.c src/mesa/main/texcompress_fxt1.c src/mesa/main/texenvprogram.c src/mesa/main/texobj.c src/mesa/main/texstate.c src/mesa/main/texstore.c src/mesa/math/descrip.mms src/mesa/shader/arbprogram.c src/mesa/shader/descrip.mms src/mesa/shader/prog_execute.c src/mesa/shader/prog_statevars.c src/mesa/shader/prog_statevars.h src/mesa/shader/prog_uniform.c src/mesa/shader/program.c src/mesa/shader/program.h src/mesa/shader/shader_api.c src/mesa/shader/slang/descrip.mms src/mesa/shader/slang/library/slang_vertex_builtin_gc.h src/mesa/sources src/mesa/swrast/descrip.mms src/mesa/swrast/s_drawpix.c src/mesa/swrast/s_fragprog.c src/mesa/swrast/s_readpix.c src/mesa/swrast/s_span.c src/mesa/swrast_setup/descrip.mms src/mesa/tnl/descrip.mms src/mesa/tnl/t_context.h src/mesa/tnl/t_vp_build.c src/mesa/tnl/tnl.h src/mesa/vbo/descrip.mms src/mesa/vbo/vbo_context.c src/mesa/vbo/vbo_exec_array.c src/mesa/x86-64/xform4.S src/mesa/x86/rtasm/x86sse.c src/mesa/x86/rtasm/x86sse.h windows/VC6/progs/glut/glut.dsp windows/VC7/mesa/gdi/gdi.vcproj windows/VC7/mesa/glu/glu.vcproj windows/VC7/mesa/mesa.sln windows/VC7/mesa/mesa/mesa.vcproj windows/VC7/mesa/osmesa/osmesa.vcproj windows/VC7/progs/glut/glut.vcproj windows/VC8/mesa/gdi/gdi.vcproj windows/VC8/mesa/glu/glu.vcproj windows/VC8/mesa/mesa.sln windows/VC8/mesa/mesa/mesa.vcproj windows/VC8/progs/glut/glut.vcproj
| | * | | | mesa: fix issues around multisample enableRoland Scheidegger2008-07-021-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | multisample enable is enabled by default, however gl mandates multisample rendering rules only apply if there's also a multisampled buffer.
| | * | | | mesa: point size arraysBrian Paul2008-06-251-1/+1
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| | * | | | mesa: refactor: move #define FEATURE flags into new mfeatures.h fileBrian Paul2008-06-101-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | Also, check the FEATURE flags in many places.
| | * | | | mesa: refactor: move _mesa_init_exec_table() into new api_exec.c fileBrian Paul2008-06-091-796/+7
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| | * | | | mesa: refactor: move glReadPixels code into new readpix.c fileBrian Paul2008-06-091-2/+3
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| | * | | | mesa: refactor: move glPixelStore function into new pixelstore.c fileBrian Paul2008-06-091-0/+1
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| | * | | | mesa: remove EXT/NV suffixes from _mesa_PointParameter functionsBrian Paul2008-06-051-4/+4
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| | * | | | mesa: evaluate _NeedEyeCoords prior to generating internal vertex shaderKeith Whitwell2008-05-241-12/+14
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| | * | | | alias ProgramEnvParameter4xyARB and ProgramParameter4xyNV (bug #12935)Brian Paul2008-05-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | these should be the same functions (as per spec). cherry-picked from master (86a4810b09097714942bf2b889e6c62357bba931)
| | * | | | gallium: implement full reference counting for vertex/fragment programsBrian2008-05-061-12/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use _mesa_reference_vert/fragprog() wherever we assign program pointers. Fixes a memory corruption bug found with glean/api2 test. Another memory bug involving shaders yet to be fixed...
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