[PATCH rendercheck 1/4] triangles: Fix tests for conjoint and disjoint ops

[Adam Jackson]

The expected destination color needs to vary by op in the same way as
for the base ops. Takes us from 1170 tests passed of 1710 total to
1710/1710 on Xvfb.

Signed-off-by: Adam Jackson <ajax at redhat.com>
---
 t_triangles.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t_triangles.c b/t_triangles.c
index 05f98d8..9fbbf1e 100644
--- a/t_triangles.c
+++ b/t_triangles.c
@@ -36,6 +36,12 @@
 static void
 get_dest_color (int op, color4d *in, color4d *out)
 {
+	if (op >= PictOpConjointMinimum && op <= PictOpConjointMaximum)
+	    op -= PictOpConjointMinimum;
+
+	if (op >= PictOpDisjointMinimum && op <= PictOpDisjointMaximum)
+	    op -= PictOpDisjointMinimum;
+
 	switch (op) {
 		case PictOpSrc:
 		case PictOpClear:
-- 
2.5.0