mesa/src
Roland Scheidegger ad9b5b9ae9 gallivm: fix min/mag switchover point for nearest/none mip filter
Previously, the min/mag switchover point when using nearest/none mip
filter was effectively -0.5 which can't be right. Looks like new OpenGL
thinks it's ok if it's always 0.0 (older versions required 0.5 in some
cases), let's hope everybody else thinks that's fine too.
Refactor this slightly and get the per-quad/per-pixel min/mag decision
values further down to sampling, though still only the first component
is used yet.
While here also fix code trying to skip lod bias application etc. when
mipfilter is none, as this is still needed for determining min/mag filter.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
2013-08-23 23:46:28 +02:00
..
egl gbm: Link to libwayland-drm if Wayland EGL platform is enabled 2013-08-12 15:16:22 -07:00
gallium gallivm: fix min/mag switchover point for nearest/none mip filter 2013-08-23 23:46:28 +02:00
gbm gbm: Link to libwayland-drm if Wayland EGL platform is enabled 2013-08-12 15:16:22 -07:00
getopt getopt: Make code more portable. 2011-01-12 16:54:21 +00:00
glsl glsl: Refactor handling of gl_ClipDistance/gl_ClipVertex linkage rules for GS. 2013-08-23 11:02:15 -07:00
glx glx: Generate GLXBadDrawable when drawable is zero 2013-08-13 17:53:33 -07:00
gtest gtest: Build it only for 'make check'. 2013-01-13 12:38:44 +01:00
mapi glapi/gen: build temporary files in the build directory 2013-08-21 18:34:59 +02:00
mesa i965/gs: Add a data structure for tracking VS output VUE map. 2013-08-23 11:03:47 -07:00
Makefile.am gbm: Link to libwayland-drm if Wayland EGL platform is enabled 2013-08-12 15:16:22 -07:00
SConscript Remove libGLU 2012-08-31 10:58:15 -07:00