Adding upstream version 115.8.0esr.upstream/115.8.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/gfx/wr/wrench/reftests/split/same-plane.yaml b/gfx/wr/wrench/reftests/split/same-plane.yaml
new file mode 100644
index 0000000000..277709bad1
--- /dev/null
+++ b/gfx/wr/wrench/reftests/split/same-plane.yaml
@@ -0,0 +1,33 @@
+# This test has a number of rectangles placed on the same transformed preserve3d plane.
+# The expected result is that the rectangles are rendered in the order they are listed.
+# This can fail if the primitives are considered outside of the main plane due
+# to floating point precision issues in plane-splitting and transformation.
+---
+root:
+  items:
+    - type: "stacking-context"
+      transform-style: preserve-3d
+      transform: rotate-y(-30) rotate-x(-75) translate(-100, 100, 0)
+      items:
+        - type: "stacking-context"
+          perspective: 400
+          transform-style: preserve-3d
+          items:
+            - type: rect
+              bounds: [0, 0, 450, 300]
+              color: 0 255 0 1.0000
+            - type: stacking-context
+              bounds: [0, 0, 600, 600]
+              transform: translate(200, 0, 0)
+              items:
+                - type: rect
+                  bounds: [-200, 0, 150, 300]
+                  color: 255 0 0 1.0000
+            - type: stacking-context
+              bounds: [0, 0, 600, 600]
+              transform: rotate-z(-90)
+              items:
+                -
+                  bounds: [0, 200, 150, 200]
+                  type: rect
+                  color: 0 0 255 1.0000