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https://github.com/OpenEPaperLink/OpenEPaperLink.git
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8ff9826b3d
* add support for lilygo t-panel add support for lilygo t-panel (the rs485 version with an ESP32-S3 and ESP32-G2) https://www.lilygo.cc/products/t-panel-s3 * refactor * moved gfx library to lib2 folder and removed examples * removed lib2\Arduino_GFX-1.3.7 and switch to moononournation/GFX Library for Arduino@^1.4.9 * added lilygo lib2\Arduino_GFX-1.3.7 back and removed all unused files. went from 166 files to 15 files!
51 lines
2.1 KiB
C++
51 lines
2.1 KiB
C++
#if !defined(LITTLE_FOOT_PRINT)
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#ifndef _ARDUINO_G_H_
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#define _ARDUINO_G_H_
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#include <Arduino.h>
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#include "Arduino_DataBus.h"
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/// A generic graphics superclass that can handle all sorts of drawing. At a minimum you can subclass and provide drawPixel(). At a maximum you can do a ton of overriding to optimize. Used for any/all Adafruit displays!
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class Arduino_G
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{
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public:
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Arduino_G(int16_t w, int16_t h); // Constructor
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// This MUST be defined by the subclass:
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virtual bool begin(int32_t speed = GFX_NOT_DEFINED) = 0;
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virtual void drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg) = 0;
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virtual void drawIndexedBitmap(int16_t x, int16_t y, uint8_t *bitmap, uint16_t *color_index, int16_t w, int16_t h, int16_t x_skip = 0) = 0;
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virtual void draw3bitRGBBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h) = 0;
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virtual void draw16bitRGBBitmap(int16_t x, int16_t y, uint16_t *bitmap, int16_t w, int16_t h) = 0;
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virtual void draw24bitRGBBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h) = 0;
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protected:
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int16_t
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WIDTH, ///< This is the 'raw' display width - never changes
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HEIGHT; ///< This is the 'raw' display height - never changes
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};
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#endif // _ARDUINO_G_H_
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// utility functions
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bool gfx_draw_bitmap_to_framebuffer(
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uint16_t *from_bitmap, int16_t bitmap_w, int16_t bitmap_h,
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uint16_t *framebuffer, int16_t x, int16_t y, int16_t framebuffer_w, int16_t framebuffer_h);
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bool gfx_draw_bitmap_to_framebuffer_rotate_1(
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uint16_t *from_bitmap, int16_t bitmap_w, int16_t bitmap_h,
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uint16_t *framebuffer, int16_t x, int16_t y, int16_t framebuffer_w, int16_t framebuffer_h);
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bool gfx_draw_bitmap_to_framebuffer_rotate_2(
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uint16_t *from_bitmap, int16_t bitmap_w, int16_t bitmap_h,
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uint16_t *framebuffer, int16_t x, int16_t y, int16_t framebuffer_w, int16_t framebuffer_h);
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bool gfx_draw_bitmap_to_framebuffer_rotate_3(
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uint16_t *from_bitmap, int16_t bitmap_w, int16_t bitmap_h,
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uint16_t *framebuffer, int16_t x, int16_t y, int16_t framebuffer_w, int16_t framebuffer_h);
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#endif // !defined(LITTLE_FOOT_PRINT)
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