From: Brian P. <br...@tu...> - 2003-12-18 00:31:45
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Mesa 5.1 can now be downloaded from http://sourceforge.net/project/showfiles.php?group_id=3 This is a development release with lots of new features (it may not be 100% stable). When 5.1 is stablized it'll be rev'd to version 6.0 to indicate full support for OpenGL 1.5 (following Mesa's established numbering scheme). Here's what's new: New features: - reorganized directory tree - GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche) - GL_ATI_texture_env_combine3 extension (Ian Romanick) - GL_SGI_texture_color_table extension (Eric Plante) - GL_NV_fragment_program extension - GL_NV_light_max_exponent extension - GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle) - GL_ARB_occlusion_query extension - GL_ARB_point_sprite extension - GL_ARB_texture_non_power_of_two extension - GL_IBM_multimode_draw_arrays extension - GL_EXT_texture_mirror_clamp extension (Ian Romanick) - GL_ARB_vertex_buffer_object extension - new X86 feature detection code (Petr Sebor) - less memory used for display lists and vertex buffers - demo of per-pixel lighting with a fragment program (demos/fplight.c) - new version (18) of glext.h header - new spriteblast.c demo of GL_ARB_point_sprite - faster glDrawPixels in X11 driver in some cases (see RELNOTES-5.1) - faster glCopyPixels in X11 driver in some cases (see RELNOTES-5.1) Bug fixes: - really enable OpenGL 1.4 features in DOS driver. - fixed issues in glDrawPixels and glCopyPixels for very wide images - glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint - fixed some texgen bugs reported by Daniel Borca - fixed wglMakeCurrent(NULL, NULL) bug (#835861) - fixed glTexSubImage3D z-offset bug (Cedric Gautier) - fixed RGBA blend enable bug (Ville Syrjala) - glAccum is supposed to be a no-op in selection/feedback mode - fixed texgen bug #597589 (John Popplewell) Changes: - dropped API trace feature (src/Trace/) - documentation overhaul. merged with website content. more html. - glxgears.c demo updated to use GLX swap rate extensions - glTexImage1/2/3D now allows width/height/depth = 0 - disable SPARC asm code on Linux (bug 852204) Please also read the release notes file (docs/RELNOTES-5.1) for more information. -Brian |