pgraph: sort "off" texture stages when loading from .bam

rdb · rdb · commit 42f897823614 · 2018-01-05T15:16:42.000+01:00
This fixes an issue where states loaded from .bam file containing more than one "off" texture stage would not compose properly. Fixes panda3d#179
diff --git a/panda/src/pgraph/textureAttrib.cxx b/panda/src/pgraph/textureAttrib.cxx
@@ -911,6 +911,7 @@ complete_pointers(TypedWritable **p_list, BamReader *manager) {
     }
   }
   _on_stages.sort();
+  _off_stages.sort();
   _sort_seq = UpdateSeq::old();
   _filtered_seq = UpdateSeq::old();
 

Original file line number	Diff line number	Diff line change
`@@ -911,6 +911,7 @@ complete_pointers(TypedWritable *p_list, BamReader manager) {`
`911`	`911`	`}`
`912`	`912`	`}`
`913`	`913`	`_on_stages.sort();`
	`914`	`+ _off_stages.sort();`
`914`	`915`	`_sort_seq = UpdateSeq::old();`
`915`	`916`	`_filtered_seq = UpdateSeq::old();`
`916`	`917`