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common fill: added spread mode.

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Change-Id: I95d47bc492d5a22326a745a591d243e56a26bae4
This commit is contained in:
Hermet Park 2020-06-11 14:27:20 +09:00
parent c36f23e80d
commit f3afd2a636
3 changed files with 27 additions and 1 deletions
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6
inc/tizenvg.h
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@ -72,6 +72,7 @@ enum class TVG_EXPORT Result { Success = 0, InvalidArguments, InsufficientCondit
enum class TVG_EXPORT PathCommand { Close = 0, MoveTo, LineTo, CubicTo };
enum class TVG_EXPORT StrokeCap { Square = 0, Round, Butt };
enum class TVG_EXPORT StrokeJoin { Bevel = 0, Round, Miter };
enum class TVG_EXPORT FillSpread { Pad = 0, Reflect, Repeat };
struct Point
@ -117,14 +118,17 @@ class TVG_EXPORT Fill
public:
struct ColorStop
{
float pos;
float offset;
uint8_t r, g, b, a;
};
virtual ~Fill();
Result colorStops(const ColorStop* colorStops, uint32_t cnt) noexcept;
Result spread(FillSpread s) noexcept;
uint32_t colorStops(const ColorStop** colorStops) const noexcept;
FillSpread spread() const noexcept;
_TVG_DECALRE_IDENTIFIER();
_TVG_DECLARE_PRIVATE(Fill);

1
src/lib/sw_engine/tvgSwRenderer.cpp
View file

@ -82,6 +82,7 @@ bool SwRenderer::dispose(const Shape& shape, void *data)
return true;
}
void* SwRenderer::prepare(const Shape& sdata, void* data, const RenderTransform* transform, RenderUpdateFlag flags)
{
//prepare shape data

21
src/lib/tvgFill.cpp
View file

@ -28,6 +28,7 @@ struct Fill::Impl
{
ColorStop* colorStops = nullptr;
uint32_t cnt = 0;
FillSpread spread;
~Impl()
{
@ -85,4 +86,24 @@ uint32_t Fill::colorStops(const ColorStop** colorStops) const noexcept
return impl->cnt;
}
Result Fill::spread(FillSpread s) noexcept
{
auto impl = pImpl.get();
if (!impl) return Result::MemoryCorruption;
impl->spread = s;
return Result::Success;
}
FillSpread Fill::spread() const noexcept
{
auto impl = pImpl.get();
assert(impl);
return impl->spread;
}
#endif /* _TVG_FILL_CPP_ */