4.2inch e-Paper HAT (C) made by WAVESHARE
Dependents: ePD_4R2inch_test_program_on_nRF52
epdpaint.h@0:825022100d0f, 2019-04-30 (annotated)
- Committer:
- kenjiArai
- Date:
- Tue Apr 30 02:08:41 2019 +0000
- Revision:
- 0:825022100d0f
1st release revision for e-Paper display
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
kenjiArai | 0:825022100d0f | 1 | /** |
kenjiArai | 0:825022100d0f | 2 | * @filename : epdpaint.h |
kenjiArai | 0:825022100d0f | 3 | * @brief : Header file for epdpaint.cpp |
kenjiArai | 0:825022100d0f | 4 | * @author : Yehui from Waveshare |
kenjiArai | 0:825022100d0f | 5 | * |
kenjiArai | 0:825022100d0f | 6 | * Copyright (C) Waveshare July 28 2017 |
kenjiArai | 0:825022100d0f | 7 | * |
kenjiArai | 0:825022100d0f | 8 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
kenjiArai | 0:825022100d0f | 9 | * of this software and associated documnetation files (the "Software"), to deal |
kenjiArai | 0:825022100d0f | 10 | * in the Software without restriction, including without limitation the rights |
kenjiArai | 0:825022100d0f | 11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
kenjiArai | 0:825022100d0f | 12 | * copies of the Software, and to permit persons to whom the Software is |
kenjiArai | 0:825022100d0f | 13 | * furished to do so, subject to the following conditions: |
kenjiArai | 0:825022100d0f | 14 | * |
kenjiArai | 0:825022100d0f | 15 | * The above copyright notice and this permission notice shall be included in |
kenjiArai | 0:825022100d0f | 16 | * all copies or substantial portions of the Software. |
kenjiArai | 0:825022100d0f | 17 | * |
kenjiArai | 0:825022100d0f | 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
kenjiArai | 0:825022100d0f | 19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
kenjiArai | 0:825022100d0f | 20 | * FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
kenjiArai | 0:825022100d0f | 21 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
kenjiArai | 0:825022100d0f | 22 | * LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
kenjiArai | 0:825022100d0f | 23 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
kenjiArai | 0:825022100d0f | 24 | * THE SOFTWARE. |
kenjiArai | 0:825022100d0f | 25 | */ |
kenjiArai | 0:825022100d0f | 26 | |
kenjiArai | 0:825022100d0f | 27 | #ifndef EPDPAINT_H |
kenjiArai | 0:825022100d0f | 28 | #define EPDPAINT_H |
kenjiArai | 0:825022100d0f | 29 | |
kenjiArai | 0:825022100d0f | 30 | // Display orientation |
kenjiArai | 0:825022100d0f | 31 | #define ROTATE_0 0 |
kenjiArai | 0:825022100d0f | 32 | #define ROTATE_90 1 |
kenjiArai | 0:825022100d0f | 33 | #define ROTATE_180 2 |
kenjiArai | 0:825022100d0f | 34 | #define ROTATE_270 3 |
kenjiArai | 0:825022100d0f | 35 | |
kenjiArai | 0:825022100d0f | 36 | // Color inverse. 1 or 0 = set or reset a bit if set a colored pixel |
kenjiArai | 0:825022100d0f | 37 | #define IF_INVERT_COLOR 1 |
kenjiArai | 0:825022100d0f | 38 | |
kenjiArai | 0:825022100d0f | 39 | #include "fonts.h" |
kenjiArai | 0:825022100d0f | 40 | |
kenjiArai | 0:825022100d0f | 41 | class Paint |
kenjiArai | 0:825022100d0f | 42 | { |
kenjiArai | 0:825022100d0f | 43 | public: |
kenjiArai | 0:825022100d0f | 44 | Paint(unsigned char* image, int width, int height); |
kenjiArai | 0:825022100d0f | 45 | ~Paint(); |
kenjiArai | 0:825022100d0f | 46 | void Clear(int colored); |
kenjiArai | 0:825022100d0f | 47 | int GetWidth(void); |
kenjiArai | 0:825022100d0f | 48 | void SetWidth(int width); |
kenjiArai | 0:825022100d0f | 49 | int GetHeight(void); |
kenjiArai | 0:825022100d0f | 50 | void SetHeight(int height); |
kenjiArai | 0:825022100d0f | 51 | int GetRotate(void); |
kenjiArai | 0:825022100d0f | 52 | void SetRotate(int rotate); |
kenjiArai | 0:825022100d0f | 53 | unsigned char* GetImage(void); |
kenjiArai | 0:825022100d0f | 54 | void DrawAbsolutePixel(int x, int y, int colored); |
kenjiArai | 0:825022100d0f | 55 | void DrawPixel(int x, int y, int colored); |
kenjiArai | 0:825022100d0f | 56 | void DrawCharAt(int x, int y, char ascii_char, sFONT* font, int colored); |
kenjiArai | 0:825022100d0f | 57 | void DrawStringAt(int x, int y, const char* text, sFONT* font, int colored); |
kenjiArai | 0:825022100d0f | 58 | void DrawLine(int x0, int y0, int x1, int y1, int colored); |
kenjiArai | 0:825022100d0f | 59 | void DrawHorizontalLine(int x, int y, int width, int colored); |
kenjiArai | 0:825022100d0f | 60 | void DrawVerticalLine(int x, int y, int height, int colored); |
kenjiArai | 0:825022100d0f | 61 | void DrawRectangle(int x0, int y0, int x1, int y1, int colored); |
kenjiArai | 0:825022100d0f | 62 | void DrawFilledRectangle(int x0, int y0, int x1, int y1, int colored); |
kenjiArai | 0:825022100d0f | 63 | void DrawCircle(int x, int y, int radius, int colored); |
kenjiArai | 0:825022100d0f | 64 | void DrawFilledCircle(int x, int y, int radius, int colored); |
kenjiArai | 0:825022100d0f | 65 | |
kenjiArai | 0:825022100d0f | 66 | private: |
kenjiArai | 0:825022100d0f | 67 | unsigned char* image; |
kenjiArai | 0:825022100d0f | 68 | int width; |
kenjiArai | 0:825022100d0f | 69 | int height; |
kenjiArai | 0:825022100d0f | 70 | int rotate; |
kenjiArai | 0:825022100d0f | 71 | }; |
kenjiArai | 0:825022100d0f | 72 | |
kenjiArai | 0:825022100d0f | 73 | #endif |
kenjiArai | 0:825022100d0f | 74 | |
kenjiArai | 0:825022100d0f | 75 | /* END OF FILE */ |
kenjiArai | 0:825022100d0f | 76 |