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C++: Move the PhysicalRegion in the SofwtareRenderer

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Olivier Goffart 2023-08-30 13:56:52 +02:00 • committed by Olivier Goffart
parent 932db7ac38
commit 73ff86cf5a
1 changed files with 22 additions and 18 deletions
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40
api/cpp/include/slint-platform.h
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@ -470,24 +470,6 @@ inline void set_platform(std::unique_ptr<Platform> platform)
}
#ifdef SLINT_FEATURE_RENDERER_SOFTWARE
/// Represents a region on the screen, used for partial rendering.
///
/// The region may be composed of multiple sub-regions.
struct PhysicalRegion
{
/// Returns the size of the bounding box of this region.
PhysicalSize bounding_box_size() const
{
return PhysicalSize({ uint32_t(inner.width), uint32_t(inner.height) });
}
/// Returns the origin of the bounding box of this region.
PhysicalPosition bounding_box_origin() const { return PhysicalPosition({ inner.x, inner.y }); }
private:
cbindgen_private::types::IntRect inner;
friend class SoftwareRenderer;
PhysicalRegion(cbindgen_private::types::IntRect inner) : inner(inner) { }
};
/// A 16bit pixel that has 5 red bits, 6 green bits and 5 blue bits
struct Rgb565Pixel
@ -549,6 +531,28 @@ class SoftwareRenderer : public AbstractRenderer
}
public:
/// Represents a region on the screen, used for partial rendering.
///
/// The region may be composed of multiple sub-regions.
struct PhysicalRegion
{
/// Returns the size of the bounding box of this region.
PhysicalSize bounding_box_size() const
{
return PhysicalSize({ uint32_t(inner.width), uint32_t(inner.height) });
}
/// Returns the origin of the bounding box of this region.
PhysicalPosition bounding_box_origin() const
{
return PhysicalPosition({ inner.x, inner.y });
}
private:
cbindgen_private::types::IntRect inner;
friend class SoftwareRenderer;
PhysicalRegion(cbindgen_private::types::IntRect inner) : inner(inner) { }
};
/// This enum describes which parts of the buffer passed to the SoftwareRenderer may be
/// re-used to speed up painting.
enum class RepaintBufferType : uint32_t {