#include <DisplayDriver.h>

Inheritance diagram for DisplayDriver< RGB_T >:

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Collaboration diagram for DisplayDriver< RGB_T >:

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Public Member Functions
virtual	~DisplayDriver ()=default

virtual bool	begin ()=0

virtual void	end ()

virtual bool	writeData (ISurface< RGB_T > &surface)=0

virtual bool	writeData (ISurface< RGB_T > &surface, size_t x, size_t y)=0

virtual void	setRotation (DisplayRotation rotation)

virtual size_t	width () const =0

virtual size_t	height () const =0

void	writeColor (size_t width, size_t height, RGB_T color)

Protected Member Functions
virtual bool	setAddressWindow (size_t x, size_t y, size_t w, size_t h)=0

Protected Attributes
Font5x7< RGB_T >	defaultFont

Constructor & Destructor Documentation

◆ ~DisplayDriver()

virtual ~DisplayDriver ( )

virtualdefault

Member Function Documentation

◆ begin()

virtual bool begin ( )

pure virtual

◆ end()

virtual void end ( )

inlinevirtual

Reimplemented in DisplayDriverDSI< RGB_T >, DisplayDriverDSI< RGB565 >, DisplayDriverDSI< tinygpu::RGB565 >, DisplayDriverParallel8ESP32< RGB_T >, DisplayDriverParallel8ESP32< RGB565 >, DisplayDriverParallel8RP2040< RGB_T >, DisplayDriverParallel8RP2040< RGB565 >, DisplayDriverQSPI< RGB_T >, DisplayDriverQSPI< RGB565 >, DisplayDriverQSPI< tinygpu::RGB565 >, DisplayDriverSDL< RGB_T >, and DisplayDriverSDL< tinygpu::RGB565 >.

◆ height()

virtual size_t height ( ) const

pure virtual

◆ setAddressWindow()

virtual bool setAddressWindow	(	size_t	x,
		size_t	y,
		size_t	w,
		size_t	h
	)

protectedpure virtual

◆ setRotation()

virtual void setRotation ( DisplayRotation rotation )

inlinevirtual

Changes the panel's rotation after begin(). Default no-op, for drivers with no such concept (e.g. a fixed-orientation panel, or a desktop/SDL backend) - concrete SPI drivers (ILI9341Driver, ILI9342Driver) override this to reprogram MADCTL.

Reimplemented in DisplayDriverTFTeSPI< RGB_T >, DisplayDriverTFTeSPI< tinygpu::RGB565 >, ILI9341Driver8080< RGB_T >, ILI9341Driver8080ESP32< RGB_T >, ILI9341Driver8080RP2040< RGB_T >, ILI9341Driver< RGB_T >, ILI9341Driver< tinygpu::RGB565 >, and ILI9342Driver< RGB_T >.

◆ width()

virtual size_t width ( ) const

pure virtual

Current addressable panel width/height in pixels - for a driver that supports setRotation(), these reflect the current rotation (landscape vs portrait swaps them; see isLandscapeFamily()), not necessarily the panel's native/physical orientation. Callers that need to lay out content (e.g. OutputTinyGPU's scale_to_fit target, or clearScreen()'s band loop) should read these fresh rather than caching their own copy, so a setRotation() call is picked up automatically without needing separate bookkeeping.

◆ writeColor()

void writeColor	(	size_t	width,
		size_t	height,
		RGB_T	color
	)

inline

◆ writeData() [1/2]

virtual bool writeData ( ISurface< RGB_T > & surface )

pure virtual

Implemented in ST7735DriverHardwareSPI, DisplayDriverSTM32F723Discovery, DisplayDriverDSI< RGB_T >, DisplayDriverParallel8< RGB_T >, DisplayDriverParallel8ESP32< RGB_T >, DisplayDriverParallel8RP2040< RGB_T >, DisplayDriverQSPI< RGB_T >, DisplayDriverSDL< RGB_T >, DisplayDriverSPI< RGB_T >, and DisplayDriverTFTeSPI< RGB_T >.

◆ writeData() [2/2]

virtual bool writeData	(	ISurface< RGB_T > &	surface,
		size_t	x,
		size_t	y
	)

pure virtual

Implemented in ST7735DriverHardwareSPI, DisplayDriverSTM32F723Discovery, DisplayDriverDSI< RGB_T >, DisplayDriverParallel8< RGB_T >, DisplayDriverParallel8ESP32< RGB_T >, DisplayDriverParallel8RP2040< RGB_T >, DisplayDriverQSPI< RGB_T >, DisplayDriverSDL< RGB_T >, DisplayDriverSPI< RGB_T >, and DisplayDriverTFTeSPI< RGB_T >.

Member Data Documentation

◆ defaultFont

Font5x7<RGB_T> defaultFont

protected

The documentation for this class was generated from the following file:

src/TinyGPU/Drivers/DisplayDriver.h

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ ~DisplayDriver()

Member Function Documentation

◆ begin()

◆ end()

◆ height()

◆ setAddressWindow()

◆ setRotation()

◆ width()

◆ writeColor()

◆ writeData() [1/2]

◆ writeData() [2/2]

Member Data Documentation

◆ defaultFont