android-x86-mesa.git - Androïd/x86 port of Mesa drivers

Age	Commit message (Collapse)	Author
2005-12-06	C++ fixes, mostly casts (Stephane Conversy)	Brian Paul

2005-12-01	Clean up clipping somewhat	Keith Whitwell
	- no need to update ClipMask on generated vertices - remove the VB->LastClipped value Line clipping algorithm changed and simplified somewhat. The old one was based on the triangle routine and probably wouldn't have recognized lines that were clipped down to nothing (ie culled, but not by a single plane).
2005-11-16	Added error checking in _tnl_Begin to detect incomplete framebuffer.	Brian Paul
	Set new tnl->DiscardPrimitive field to true when such error is detected to discard the glBegin/End primitive when flushing. Added some new comments.
2005-11-01	Add a NotifyInputChanges() callback so that drivers (particularly tnl	Keith Whitwell
	drivers) can track when the sizes or strides of incoming VB->AttribPtr arrays have changed.
2005-10-31	Improve tnl program searching performance.	Aapo Tahkola

2005-09-14	Remove _tnl_MakeCurrent() and the unused ctx->Driver.MakeCurrent() callback.	Brian Paul

2005-06-09	Store compiled vertex program representations in a pointer in the	Keith Whitwell
	vertex_program struct. Allow switching between regular and vertex_program implementations of fixed function TNL with the MESA_TNL_PROG environment var (previously this required recompilation). Ensure program compilation only references program data, not the wider context. This means that compiled programs only need to be invalidated when the program string changes, not on other state changes.
2005-05-19	Invalidate current fastpath on changes to attribute size or offset within	Keith Whitwell
	the vertex. Use existing facilities to check for sse2 and enable when available. Turn on SSE/SSE2 codegen for t_vertex.c by default when USE_SSE_ASM is defined. Disable with "MESA_NO_CODEGEN=t".
2005-05-18	Remove old t_vertex.c codegen infrastructure, tie in new code.	Keith Whitwell
	Currently disabled, can enable with MESA_EXPERIMENTAL=t.
2005-04-23	Fix the worst problems with dangling edgeflag references in	Keith Whitwell
	display lists. These mainly arise from edgeflag being the only attribute no longer stored internally as a float and requiring various special case paths to accomodate it.
2005-04-22	Simplify the pipeline_stage structure	Keith Whitwell
	- remove input/output fields, input tracking removed. - remove state fields, the validate function now called on every statechange. - add an explicit 'create' function. Add in code to build vertex program to implement current t&l state. Still disabled, but turn on with a #define in t_vp_build.h.
2005-02-28	additional parenthesis in TNL_CONTEXT macro (Nicolai Haehnle)	Brian Paul

2005-01-22	Determine ahead of time whether a display list will include vertices	Keith Whitwell
	which have to be processed in the 'loopback' path. If so, send all vertices that way as the transition from playback->loopback has several problems.
2005-01-16	make tnl_clipspace_attr->insert field const, to silence warning	Brian Paul

2005-01-05	Add a couple of hardwired fastpaths to t_vertex.c.	Keith Whitwell

2004-07-01	Rename the various function types in t_context.h to include a tnl_ prefix.	Keith Whitwell

2004-06-30	Add infrastructure for t_vertex.c codegen. Add an example driver	Keith Whitwell
	for this which spits out C code for the generated functions.
2004-05-10	Add EXT_vertex_cull support to mesa	Keith Whitwell

2004-05-04	Fix minor warnings found with g++.	Brian Paul

2004-03-31	dynfn --> _tnl_dynfn	Keith Whitwell

2004-03-29	First round of codegen for t_vtx_api.c -- ie the Begin/Vertex/End code.	Keith Whitwell
	Enable with env var: MESA_CODEGEN=t.
2004-03-15	Streamline the error path in VertexAttrib functions. Makes things	Keith Whitwell
	slightly easier for codegen.
2004-03-13	Added some comments. Minor const, int->GLint type changes, etc.	Brian Paul

2004-02-24	turns out we probably need a _tnl_allow_pixel_fog() function afterall	Brian Paul

2004-02-17	A bit of an overhaul of the fog code.	Brian Paul
	glFogCoord didn't always work reliably. ARB fragment program fog options work now. Per-fragment fog computations are now perspective corrected.
2004-01-05	Beef up t_vertex.c:	Keith Whitwell
	- cope with input vectors with size less than that of the emitted attribute. - cope with vertices with 'holes' inside and between vertices. Fix calculation of tnl->render_inputs to work with fp programs. Mirror VB->PointSizePtr in VB->AttribPtr so that it can work with t_vertex.c. Transition swrast_setup/ to use t_vertex.c to build swrast vertices.
2004-01-05	Re-commit t_vertex.[ch] changes to fd.o server.	Keith Whitwell

2004-01-01	whitespace changes and new comments	Brian Paul

2003-12-09	Call UpdateMaterials when they have changed	Keith Whitwell

2003-11-24	Merge vtx-0-2-branch	Keith Whitwell

2003-08-05	Store material attributes in an Attrib[] style array. This is a	Keith Whitwell
	first step to reviving/rescuing the 'vtx' rework from the old mesa tree.
2003-05-01	more docs (Klaus Niederkruger)	Brian Paul

2003-04-28	new comments (Klaus Niederkruger)	Brian Paul

2003-03-31	reduce memory needed for vertex attributes (allocate on demand)	Brian Paul

2003-03-28	minor clean-ups, comments, etc	Brian Paul

2003-01-14	First batch of code for GL_NV_fragment_program.	Brian Paul
	Re-org of some GL_NV_vertex_program code. Replace MAX_TEXTURE_UNITS with MAX_TEXTURE_COORD_UNITS and MAX_TEXTURE_IMAGE_UNITS.
2002-10-09	removed old VERT_* defines, use VERT_BIT_* instead	Brian Paul

2002-06-23	Added new bitfields to tnl_eval_store for NV_vertex_program evaluators	Brian Paul

2002-04-19	pass context pointer to _tnl_free_immediate(), removed backref pointer	Brian Paul

2002-04-09	bring in changes from dri tcl branch	Keith Whitwell

2002-04-04	casts to silence compiler warnings	Karl Schultz

2002-02-13	More suport for t&l drivers	Keith Whitwell
	Fix GLuint compare bugs Fix RESET_STIPPLE calls
2002-01-22	Clean-up/renaming of the per-vertex attribute bits, specifically, the	Brian Paul
	VERT_BIT_* flags are new and used in many places (esp in T&L code). Updated some comments for doxygen. Various code clean-ups.
2002-01-06	Another vertex program checkpoint: clean-up of vertex attribute storage	Brian Paul
	in vertex_buffer. Improved vertex program pipeline stage such that output registers can be processed in a loop. Getting closer to where we need to be in order to implement performance optimizations...
2002-01-05	Vertex program checkpoint commit: converted all vertex attributes (color,	Brian Paul
	normal, texcoords, fogcoord, secondary color, etc) to GLfloat[4] datatype. Aliasing of glVertex, glNormal, glColor, glFogCoord, etc. to glVertexAttrib now complete.
2001-12-18	Replace old matrix stacks with new code based on struct matrix_stack.	Brian Paul
	Moved vertex program hash table into shared context state. Implemented reference counting for vertex programs. Replaced tnl "ProjectedClip" with "Ndc" (normalized device coordinates).
2001-12-14	vertex program check-in	Brian Paul

2001-09-14	more warning fixes (Karl Schultz)	Brian Paul

2001-08-01	Fix copying problem (light spots) on evaluated surfaces.	Keith Whitwell

2001-07-12	Rename some of the tnl->Driver.* functions to tnl->Driver.Render.*, to make it	Keith Whitwell
	clear that these are owned by t_vb_render.c. Make swrast_setup opaque - it now hooks itself directly into tnl->Driver.Render.*. Add a _swsetup_Wakeup() call that does this. Update X11 (tested), osmesa and FX drivers for this change. FX compiles but is probably broken as the changes there are large. It was the only remaining driver that used the internal _swsetup_ functions for interp and copy_pv. This usage has been replaced with code from the DRI tdfx driver.