New set_fetch_functions() to set a gl_texture_image's FetchTexel functions
authorBrian Paul <brian.paul@tungstengraphics.com>
Thu, 15 Sep 2005 01:06:19 +0000 (01:06 +0000)
committerBrian Paul <brian.paul@tungstengraphics.com>
Thu, 15 Sep 2005 01:06:19 +0000 (01:06 +0000)
commitda9f65268db5d0468f91860d9ef9f244587c7f48
treedc8124e6b3ef21576c735080b835dfd71f9aae7f
parent7fb9352fe4889b8069349bcac39df2aaef144278
New set_fetch_functions() to set a gl_texture_image's FetchTexel functions
from the gl_texture_format's functions.
Added "adaptor" functions to allow sampling a float-valued texture with
GLchans and vice versa.  This will allow trimming down the number of
texture fetch routines.
src/mesa/main/teximage.c
src/mesa/main/texstore.c