softpipe: Preserve/check the signal of the number of scanlines in an edge.
authorJosé Fonseca <jfonseca@vmware.com>
Sun, 18 Apr 2010 07:48:55 +0000 (09:48 +0200)
committerJosé Fonseca <jfonseca@vmware.com>
Sun, 18 Apr 2010 08:36:28 +0000 (10:36 +0200)
commit4272c01fbfd42833e4e0937bed84e45fe5da52b9
tree5dd5ca13c18efa2714560d26f547fd4199fd02fb
parentb609cfc7c9c38f26e7e6d6f7dd5dd6d38f4ed209
softpipe: Preserve/check the signal of the number of scanlines in an edge.

It can become negative in some weird triangles.
src/gallium/drivers/softpipe/sp_setup.c