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2006-09-26Add GLSL preprocessor.Michal Krol
2006-09-26Fix Windows newlines.Michal Krol
2006-09-26Add syntax files for expression and directive preprocessor.Michal Krol
Fix syntax errors in builtin library 1.2 sources. All derivative files (*_gc.h and *_syn.h) are generated by Makefile.
2006-09-25Initial work for supporting different renderbuffer color depths at runtime.Brian Paul
2006-09-25Fix and re-enable swizzling paths for big endian platforms.Michel Dänzer
2006-09-25bring in active_sz mechanism from i965 driver. Fixes bug 8410Keith Whitwell
2006-09-25Fixup one place where attrsz was being used instead of active_szKeith Whitwell
2006-09-24Change logicop, blend, masking functions to use the colors/indexes in theBrian Paul
sw_span object, rather than an explicit parameter.
2006-09-24Roll the multi_write_rgba_span() code into _swrast_write_rgba_span().Brian Paul
2006-09-24use span.array->rgba instead of local var in accum_return()Brian Paul
2006-09-24use span.arrays for color/indexes instead of a local var when doing masked ↵Brian Paul
clears
2006-09-24corrected cursor drawingSean D'Epagnier
added handling of SIGWINCH fixed input of recieving SIGIO while handling SIGIO corrected input code for return uncommented normal calculation to models
2006-09-22fix the broken fallback string/debug stuffBrian Paul
2006-09-22remove extra indentationBrian Paul
2006-09-22Get rid of _swrast_mask_rgba_array() and _swrast_mask_index_array().Brian Paul
2006-09-22fix up access to vertex attrib components which don't really exist but are ↵Roland Scheidegger
defined to some default value by the spec (fogcoord yzw, normal w, secondary color w), by replacing those components with zero/one respectively using swizzling.
2006-09-22Explicit test for +ve pitches in intelEmitCopyBlit()Keith Whitwell
2006-09-22don't skip user clip plane clipping when the current vertex program is ↵Roland Scheidegger
position invariant.
2006-09-22Use _Enabled rather than _Active when checking for fragment shadersKeith Whitwell
2006-09-22Flush driver, not just tnl module.Keith Whitwell
2006-09-22resize buffers in MakeCurrentKeith Whitwell
2006-09-22Remove unused variable.Keith Whitwell
2006-09-21remove rgb[] array from span_arrays_struct - was only used in a few placesBrian Paul
2006-09-21new comments, indentation fixesBrian Paul
2006-09-21bump version to 6.5.2Brian Paul
2006-09-21move a conditional into an assertionBrian Paul
2006-09-21replace assert(0) with error report, improved comments, etcBrian Paul
2006-09-21Fix incorrect byteswap_mapping(). Disable swizzle path on bigEndianKeith Whitwell
until someone can figure out whats wrong there.
2006-09-21use new _mesa_little_endian() functionBrian Paul
2006-09-21added _mesa_little_endian()Brian Paul
2006-09-21GLUT_FORCE_VISUAL env var to force glut to use a particular visual (debug only)Brian Paul
2006-09-21new code to init DirectColor colormapsBrian Paul
2006-09-21Fix the dstMap for rgb888 and bgr888 texture formats, which are theKeith Whitwell
opposite to what you'd naively expect.
2006-09-21Do a better job of choosing texture formats to avoid image conversions.Keith Whitwell
2006-09-21use the requested internal texture format where possibleKeith Whitwell
2006-09-21Catch a couple of cases where we would have to delete and recreate theKeith Whitwell
miptree object.
2006-09-20Deal with the overloading of _mesa_texstore_rgba, which is actuallyKeith Whitwell
used to store all sorts of formats. Software mesa fails the glean pixelFormats test, but it appears to be failing even with the swizzle code disabled??
2006-09-20Extend swizzle support to all remaining source formats and textureKeith Whitwell
destination formats.
2006-09-20try to use a 8888 texture format which will result in only a memcopy in ↵Roland Scheidegger
mesa's texstore functions whenever possible for r200 and r300. r200 can use hw formats argb8888, rgba8888 and abgr8888 (or the opposite on big endian), r300 can use argb8888, bgra8888, rgba8888 and abgr8888 regardless of endian, as it supports free component swizzling.
2006-09-20Support both big and little endian, more source types and moreKeith Whitwell
destination formats through the swizzle path. It would be great to see this tested on eg, PPC machines...
2006-09-20reenable code in _mesa_texstore_rgba8888 to avoid the generic copy path if ↵Roland Scheidegger
only swizzling is required as it works just fine (tested with glean pixelFormats test and a hacked up r200 driver which always uses that format).
2006-09-20Fix various typos to pass glean pixelFormats test.Keith Whitwell
2006-09-20Enhance compute_component_mapping() to convert to and from any of theKeith Whitwell
color base formats.
2006-09-20Add a comment about the interactions of negative pitches, overlappingKeith Whitwell
blits and the different ways of specifying a blit on this hardware.
2006-09-20remove some dead codeKeith Whitwell
2006-09-20Fix some warningsKeith Whitwell
2006-09-20fix mixed texgen/non-texgen with texgen modes requiring plane parameters ↵Roland Scheidegger
(GL_OBJECT_LINEAR, GL_EYE_LINEAR). This is a chip limitation, try to hack it up regardless or use a tcl fallback in some cases. Might still produce wrong results if fixed up, but so far this corrects celestia ring shadows (in multitexture mode), doom3 (arb renderer), quake4 (arb renderer and some less visible bugs in r200 renderer), and even the remaining texgenmix broken case (this is pure luck though, it is easy to construct artifical cases where it will break).
2006-09-20Support ARB_texture_rectangle.Keith Whitwell
2006-09-201) Add a new flag in the sarea (coopting the unused texAge value) toKeith Whitwell
identify context switches between members of a share group - ie. multiple contexts in a single application, possibly on different threads. In this case the contexts share a bufmgr instance and there is no need to evict textures - so don't. 2) Use a new flag 'need_flush' to ensure hardware rendering is flushed prior to starting a software fallback.
2006-09-20Broadwater seems to prefer this style of blitting.Keith Whitwell