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Diffstat (limited to 'gfx/wr/wrench/reftests/split/filter.yaml')
-rw-r--r-- | gfx/wr/wrench/reftests/split/filter.yaml | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gfx/wr/wrench/reftests/split/filter.yaml b/gfx/wr/wrench/reftests/split/filter.yaml new file mode 100644 index 0000000000..54667c0652 --- /dev/null +++ b/gfx/wr/wrench/reftests/split/filter.yaml @@ -0,0 +1,21 @@ +# This test ensures that an opacity filter forces the flattening of preserve-3D context. +# The innermost rectangle has backface visibility disabled. If the parent stacking context +# is a part of preserve-3D hierarchy, then the item would be backward-facing, thus invisible. +# With the opacity filter, it's no longer a part of the preserve-3D, thus visible. +--- +root: + items: + - type: stacking-context + bounds: [0, 0, 200, 200] + transform-style: preserve-3d + transform: rotate-y(180) + items: + - type: stacking-context + bounds: [0, 0, 200, 200] + transform-style: preserve-3d + filters: [opacity(0.5)] + items: + - type: rect + bounds: [0, 0, 200, 200] + color: red + backface-visible: false |