svga: add some comments about primitive conversion
authorBrian Paul <brianp@vmware.com>
Wed, 19 Jun 2013 16:39:43 +0000 (10:39 -0600)
committerBrian Paul <brianp@vmware.com>
Wed, 19 Jun 2013 17:13:14 +0000 (11:13 -0600)
commit1e16e48f8837b9c573de3efdea8b1259b0234b61
treed72040a486a4c23e078e06ddebcdd0418a34ba48
parent8b3d4efed8275b0f9ddc436a61884c8bc0171192
svga: add some comments about primitive conversion

And clean up the svga_translate_prim() function with better
variable names.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
src/gallium/drivers/svga/svga_draw_arrays.c
src/gallium/drivers/svga/svga_draw_private.h