text_raster_policy.hpp File Reference

#include <cstdint>
#include <span>

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Classes
struct	pulp::canvas::TextRasterTuple
	Surface text contrast and gamma for a policy, the two values SkSurfaceProps carries. More...

Namespaces
namespace	pulp
namespace	pulp::canvas

Enumerations
enum class	pulp::canvas::TextRasterPolicy : std::uint8_t { pulp::canvas::legacy , pulp::canvas::chromium }
	Glyph preblend a surface is created with. More...
enum class	pulp::canvas::FontSmoothing : std::uint8_t { pulp::canvas::auto_smoothing , pulp::canvas::antialiased }
	CSS -webkit-font-smoothing as it affects glyph rasterization on macOS. More...

Functions
constexpr TextRasterTuple	pulp::canvas::text_raster_tuple (TextRasterPolicy policy)
constexpr TextRasterPolicy	pulp::canvas::select_text_raster_policy (std::span< const FontSmoothing > nodes)
	The policy for a surface holding text nodes with these smoothing modes: chromium when ANY node is antialiased, otherwise legacy.

Variables
constexpr TextRasterTuple	pulp::canvas::kLegacyTextRaster {0.5f, 0.0f}
	Skia's compile-time defaults (SK_GAMMA_CONTRAST, SK_GAMMA_EXPONENT = sRGB).
constexpr TextRasterTuple	pulp::canvas::kChromiumTextRaster {0.0f, 1.0f}