94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
/*
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Graphics.h
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Inkplate 6 Arduino library
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David Zovko, Borna Biro, Denis Vajak, Zvonimir Haramustek @ e-radionica.com
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September 24, 2020
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https://github.com/e-radionicacom/Inkplate-6-Arduino-library
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For support, please reach over forums: forum.e-radionica.com/en
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For more info about the product, please check: www.inkplate.io
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This code is released under the GNU Lesser General Public License v3.0: https://www.gnu.org/licenses/lgpl-3.0.en.html
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Please review the LICENSE file included with this example.
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If you have any questions about licensing, please contact techsupport@e-radionica.com
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Distributed as-is; no warranty is given.
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*/
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#ifndef __GRAPHICS_H__
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#define __GRAPHICS_H__
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#include "Arduino.h"
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#include "Image.h"
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#include "Shapes.h"
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#include <pgmspace.h>
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#ifndef pgm_read_byte
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#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
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#endif
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#ifndef pgm_read_word
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#define pgm_read_word(addr) (*(const unsigned short *)(addr))
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#endif
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#ifndef pgm_read_dword
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#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
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#endif
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#if !defined(__INT_MAX__) || (__INT_MAX__ > 0xFFFF)
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#define pgm_read_pointer(addr) ((void *)pgm_read_dword(addr))
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#else
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#define pgm_read_pointer(addr) ((void *)pgm_read_word(addr))
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#endif
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class Graphics : public Shapes, public Image
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{
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public:
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Graphics(int16_t w, int16_t h) : Adafruit_GFX(w, h), Shapes(w, h), Image(w, h){};
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void setRotation(uint8_t r);
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uint8_t getRotation();
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void drawPixel(int16_t x, int16_t y, uint16_t color) override;
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void selectDisplayMode(uint8_t _mode);
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void setDisplayMode(uint8_t _mode);
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uint8_t getDisplayMode();
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int16_t width() override;
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int16_t height() override;
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uint8_t *DMemoryNew;
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uint8_t *_partial;
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uint8_t *D_memory4Bit;
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uint8_t *_pBuffer;
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const uint8_t LUT2[16] = {0xAA, 0xA9, 0xA6, 0xA5, 0x9A, 0x99, 0x96, 0x95,
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0x6A, 0x69, 0x66, 0x65, 0x5A, 0x59, 0x56, 0x55};
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const uint8_t LUTW[16] = {0xFF, 0xFE, 0xFB, 0xFA, 0xEF, 0xEE, 0xEB, 0xEA,
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0xBF, 0xBE, 0xBB, 0xBA, 0xAF, 0xAE, 0xAB, 0xAA};
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const uint8_t LUTB[16] = {0xFF, 0xFD, 0xF7, 0xF5, 0xDF, 0xDD, 0xD7, 0xD5,
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0x7F, 0x7D, 0x77, 0x75, 0x5F, 0x5D, 0x57, 0x55};
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const uint8_t pixelMaskLUT[8] = {0x1, 0x2, 0x4, 0x8, 0x10, 0x20, 0x40, 0x80};
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const uint8_t pixelMaskGLUT[2] = {0xF, 0xF0};
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const uint8_t discharge[16] = {0xFF, 0xFC, 0xF3, 0xF0, 0xCF, 0xCC, 0xC3, 0xC0,
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0x3F, 0x3C, 0x33, 0x30, 0xF, 0xC, 0x3, 0x0};
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uint8_t _blockPartial = 1;
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private:
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void startWrite(void) override;
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void writePixel(int16_t x, int16_t y, uint16_t color) override;
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void writeFillRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color) override;
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void writeFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color) override;
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void writeFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color) override;
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void writeLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color) override;
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void endWrite(void) override;
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uint8_t _displayMode = 0;
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protected:
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};
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#endif |