softpipe: make the various get_texel routines more similar
authorKeith Whitwell <keithw@vmware.com>
Sun, 23 Aug 2009 18:14:09 +0000 (19:14 +0100)
committerKeith Whitwell <keithw@vmware.com>
Mon, 24 Aug 2009 07:26:17 +0000 (08:26 +0100)
commit81601d85ef6b82297b046d5aab1b70e75168c2fa
treef750783ce520f0afd855a65bc54246679cea0b07
parent75312b655567695359063dcf3c28aa48433c575b
softpipe: make the various get_texel routines more similar

Remove arguments, return const float * by default.  Add specialized 3d
versions and remove 3d texture support from the others.
src/gallium/drivers/softpipe/sp_tex_sample.c