So that stroke width won't be transformed. Fix PowerPoint 2016 text in TextBoxes can not be selected
properly.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
When bitmap alpha mode is D2D1_ALPHA_MODE_IGNORE, D3D11_BLEND_ZERO is used for SrcBlendAlpha and
D3D11_BLEND_ONE for DestBlendAlpha on Win7. However, tests show that D3D11_BLEND_ONE is used for
SrcBlendAlpha and D3D11_BLEND_INV_SRC_ALPHA for DestBlendAlpha on Win8+. The patch changes
d2d_device_context_SetTarget() to use the Win8+ behaviour.
Fix PowerPoint 2016 slideshow artifacts.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
To allow building without -DWINE_NO_LONG_TYPES.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
In case real and expected segment count differ, don't compare the
segment type/position for extra segments.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
The very last vertex of a figure can only be a of type LINE
(non-coincident last/first vertices) or type END (otherwise).
In case the current vertex starts a Bézier path, there is always
at least one more vertex, i.e. (vertex_idx + 1) < vertex_count
is always true.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
When the last vertex is coincident with the first vertex, the last
segment should be suppressed for both END_OPEN and END_CLOSED.
Only when last and first vertex are not coincident the additional
line segment may be added - always for intersection tests and
similar, and for stroking operations when the figure is CLOSED.
Trying to use an zero-length segment in d2d_geometry_intersect_self()
will create invalid segments, causing infinite loops later.
Instead of reducing the vertex_count for coincident first/last
vertices add a dedicated type. This is required as some operations
need the last segment, others do not.
This also allows to remove some replicated code in
StrokeContains()/GetBounds()/Simplify(), as a last Bézier segment
is always processed in the regular loop.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51139
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This is a preparative patch for the next change, behaviour is
essentially unchanged, though it may be slightly faster.
Rearrange code for outline segment and join generation so it
will work for END_OPEN/END_CLOSED path, with coincident and disparate
last/first vertex.
Each vertex is now fetched once, and pivoted on the next iteration.
Also move invariants in front of the loop,
Path segments are drawn starting with the first segment, up
to vertex_count - 2 (index of start vertex). Only in case of
a END_CLOSED figure with non-coincident last/first vertex,
also the last line segment is drawn.
Joins are added between all drawn segments, and only for
END_CLOSED also the join at the first vertex is added.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Provide two orientatations for both cases (END_OPEN/END_CLOSED) each.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51139
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Extra test for outline generation code, path with only 2 vertices.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Some software (Buhl Tax and variants) repeatedly calls SetSegmentFlags()
with D2D1_PATH_SEGMENT_NONE, which is just the default value and has no
effect (unless the flags where already changed, which still reports
a FIXME).
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Also check StrokeContains result on the last segment when the last vertex
of a bezier curve coincedes with the first vertex of the figure and
the figure is explicitly closed.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Commit 8c93549262 introduced a feature level
11.0 requirement for Direct2D, but that was unintentional. We want Direct2D to
be usable with feature level 10.0 hardware, and don't actually require any
feature level 11.0 features.
This issue was pointed out by Matteo Bruni.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
As the test shows, we can create geometries that have less than two vertices
after eliminating duplicates. Calling d2d_cdt_triangulate() on those would
lead to infinite recursion. In principle we could now get rid of the original
vertex count check, but it seems cheap enough that it's worth keeping in order
to avoid some unnecessary work in the somewhat more common case that we have
less than three vertices before duplicate removal.
Based on a patch by Changsheng Chen.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Ziqing Hui