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Diffstat (limited to 'thirdparty/msdfgen/core/rasterization.h')
| -rw-r--r-- | thirdparty/msdfgen/core/rasterization.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/thirdparty/msdfgen/core/rasterization.h b/thirdparty/msdfgen/core/rasterization.h new file mode 100644 index 0000000000..82d0c73d95 --- /dev/null +++ b/thirdparty/msdfgen/core/rasterization.h @@ -0,0 +1,25 @@ + +#pragma once + +#include "Vector2.h" +#include "Shape.h" +#include "Projection.h" +#include "Scanline.h" +#include "BitmapRef.hpp" + +namespace msdfgen { + +/// Rasterizes the shape into a monochrome bitmap. +void rasterize(const BitmapRef<float, 1> &output, const Shape &shape, const Projection &projection, FillRule fillRule = FILL_NONZERO); +/// Fixes the sign of the input signed distance field, so that it matches the shape's rasterized fill. +void distanceSignCorrection(const BitmapRef<float, 1> &sdf, const Shape &shape, const Projection &projection, FillRule fillRule = FILL_NONZERO); +void distanceSignCorrection(const BitmapRef<float, 3> &sdf, const Shape &shape, const Projection &projection, FillRule fillRule = FILL_NONZERO); +void distanceSignCorrection(const BitmapRef<float, 4> &sdf, const Shape &shape, const Projection &projection, FillRule fillRule = FILL_NONZERO); + +// Old version of the function API's kept for backwards compatibility +void rasterize(const BitmapRef<float, 1> &output, const Shape &shape, const Vector2 &scale, const Vector2 &translate, FillRule fillRule = FILL_NONZERO); +void distanceSignCorrection(const BitmapRef<float, 1> &sdf, const Shape &shape, const Vector2 &scale, const Vector2 &translate, FillRule fillRule = FILL_NONZERO); +void distanceSignCorrection(const BitmapRef<float, 3> &sdf, const Shape &shape, const Vector2 &scale, const Vector2 &translate, FillRule fillRule = FILL_NONZERO); +void distanceSignCorrection(const BitmapRef<float, 4> &sdf, const Shape &shape, const Vector2 &scale, const Vector2 &translate, FillRule fillRule = FILL_NONZERO); + +} |