offscreen.h File Reference

#include <cstring>
#include <utility>
#include "roo_display/color/color.h"
#include "roo_display/core/raster.h"
#include "roo_display/hal/async_blit.h"
#include "roo_display/hal/blit.h"
#include "roo_display/internal/color_format.h"
#include "roo_io/memory/fill.h"
#include "roo_io/memory/store.h"

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Data Structures
class	roo_display::internal::Orienter
class	roo_display::internal::AddressWindow
class	roo_display::OffscreenDevice< ColorMode, pixel_order, byte_order, pixels_per_byte, storage_type >
	In-memory DisplayDevice backed by a pixel buffer. More...
class	roo_display::Offscreen< ColorMode, pixel_order, byte_order, pixels_per_byte, storage_type >
	Offscreen rasterizable that writes into a pixel buffer. More...
class	roo_display::BitMaskOffscreen
class	roo_display::internal::BlendingWriterOperator< ColorMode, pixel_order, byte_order, blending_mode, pixels_per_byte, storage_type >
class	roo_display::internal::BlendingWriterOperator< ColorMode, pixel_order, byte_order, blending_mode, 1, storage_type >
struct	roo_display::internal::BlendingWriter< ColorMode, pixel_order, byte_order >
class	roo_display::internal::GenericWriter< ColorMode, pixel_order, byte_order, pixels_per_byte, storage_type >
class	roo_display::internal::GenericWriter< ColorMode, pixel_order, byte_order, 1, storage_type >
class	roo_display::internal::BlendingFillerOperator< ColorMode, pixel_order, byte_order, blending_mode, pixels_per_byte, storage_type >
class	roo_display::internal::BlendingFillerOperator< ColorMode, pixel_order, byte_order, blending_mode, 1, storage_type >
class	roo_display::internal::BlendingFillerOperator< ColorMode, pixel_order, byte_order, BlendingMode::kSource, pixels_per_byte, storage_type >
class	roo_display::internal::BlendingFillerOperator< ColorMode, pixel_order, byte_order, BlendingMode::kSource, 1, storage_type >
struct	roo_display::internal::BlendingFiller< ColorMode, pixel_order, byte_order >
class	roo_display::internal::GenericFiller< ColorMode, pixel_order, byte_order, pixels_per_byte, storage_type >
class	roo_display::internal::GenericFiller< ColorMode, pixel_order, byte_order, 1, storage_type >

Namespaces
namespace	roo_display
	Defines 140 opaque HTML named colors.
namespace	roo_display::internal

Functions
template<typename Device , typename... Args>
auto	roo_display::OffscreenForDevice (const Device &device, Args &&... args) -> Offscreen< typename Device::ColorMode, Device::pixel_order, Device::byte_order >
BlendingMode	roo_display::internal::ResolveBlendingModeForFill (BlendingMode mode, TransparencyMode transparency_mode, Color color)
BlendingMode	roo_display::internal::ResolveBlendingModeForWrite (BlendingMode mode, TransparencyMode transparency_mode)
template<typename Filler >
void	roo_display::fillRectsAbsoluteImpl (Filler &fill, roo::byte *buffer, int16_t width, int16_t *x0, int16_t *y0, int16_t *x1, int16_t *y1, uint32_t count)
template<typename Filler >
void	roo_display::fillHlinesAbsoluteImpl (Filler &fill, roo::byte *buffer, int16_t width, int16_t *x0, int16_t *y0, int16_t *x1, uint16_t count)
template<typename Filler >
void	roo_display::fillVlinesAbsoluteImpl (Filler &fill, roo::byte *buffer, int16_t width, int16_t *x0, int16_t *y0, int16_t *y1, uint16_t count)