SSD1306 OLED display driver 1.7.8 This library is developed to control SSD1306/SSD1331/SSD1351/IL9163/PCD8554 RGB i2c/spi LED displays

nano_gfx.h
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1 /*
2 MIT License
3
4 Copyright (c) 2016-2018, Alexey Dynda
5
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
12
13 The above copyright notice and this permission notice shall be included in all
14 copies or substantial portions of the Software.
15
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 SOFTWARE.
23 */
29 #ifndef _NANO_GFX_H_
30 #define _NANO_GFX_H_
31
32 #include "nano_gfx_types.h"
33 #include "font6x8.h"
34
39 class NanoCanvas
40 {
41 public:
52 NanoCanvas(uint8_t w, uint8_t h, uint8_t *bytes)
53 {
54 m_w = w;
55 m_h = h;
56 m_p = 3;
57 m_invertByte = 0;
58 while (w >> (m_p+1)) { m_p++; };
59 m_bytes = bytes;
60 clear();
61 };
62
69 inline void drawPixel(uint8_t x, uint8_t y) __attribute__ ((deprecated)) { putPixel(x,y); };
70
76 void putPixel(uint8_t x, uint8_t y);
77
85 void drawRect(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2);
86
93 void drawHLine(uint8_t x1, uint8_t y1, uint8_t x2);
94
101 void drawVLine(uint8_t x1, uint8_t y1, uint8_t y2);
102
111 void fillRect(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2, uint8_t templ);
112
116 void clear();
117
126 inline void char_f6x8(uint8_t x, uint8_t y, const char ch[], EFontStyle style = STYLE_NORMAL)
127 __attribute__ ((deprecated))
128 { charF6x8(x,y,ch,style); };
129
138 void charF6x8(uint8_t x, uint8_t y, const char ch[], EFontStyle style = STYLE_NORMAL);
139
147 void charF12x16(uint8_t x, uint8_t y, const char ch[], EFontStyle style = STYLE_NORMAL);
148
157 void printFixed(uint8_t xpos, uint8_t y, const char ch[], EFontStyle style = STYLE_NORMAL);
158
167 void printFixed2x(uint8_t xpos, uint8_t y, const char ch[], EFontStyle style = STYLE_NORMAL);
168
173 void drawSpritePgm(uint8_t x, uint8_t y, const uint8_t sprite[]);
174
183 void drawBitmap(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const uint8_t *buf);
184
189 void drawSprite(uint8_t x, uint8_t y, const uint8_t sprite[]);
190
195 void drawSprite(SPRITE *sprite);
196
200 inline uint8_t width() const { return m_w; };
201
205 inline uint8_t height() const { return m_h; };
206
210 inline uint8_t *buffer() const { return m_bytes; };
211
216 void invert();
217
221 void flipH();
222
228 void blt(uint8_t x, uint8_t y);
229
230 private:
231 uint8_t m_w;
232 uint8_t m_p;
233 uint8_t m_h;
234 uint8_t m_invertByte;
235 uint8_t *m_bytes;
236 };
237
238 #endif
239
NanoCanvas::charF6x8
void charF6x8(uint8_t x, uint8_t y, const char ch[], EFontStyle style=STYLE_NORMAL)
NanoCanvas::buffer
uint8_t * buffer() const
Definition: nano_gfx.h:210
NanoCanvas::charF12x16
void charF12x16(uint8_t x, uint8_t y, const char ch[], EFontStyle style=STYLE_NORMAL)
NanoCanvas::fillRect
void fillRect(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2, uint8_t templ)
NanoCanvas::clear
void clear()
NanoCanvas::drawSpritePgm
void drawSpritePgm(uint8_t x, uint8_t y, const uint8_t sprite[])
NanoCanvas::drawSprite
void drawSprite(uint8_t x, uint8_t y, const uint8_t sprite[])
NanoCanvas::invert
void invert()
font6x8.h
NanoCanvas::printFixed
void printFixed(uint8_t xpos, uint8_t y, const char ch[], EFontStyle style=STYLE_NORMAL)
NanoCanvas::flipH
void flipH()
SPRITE
Definition: nano_gfx_types.h:135
NanoCanvas::width
uint8_t width() const
Definition: nano_gfx.h:200
NanoCanvas::height
uint8_t height() const
Definition: nano_gfx.h:205
NanoCanvas
Definition: nano_gfx.h:39
NanoCanvas::drawVLine
void drawVLine(uint8_t x1, uint8_t y1, uint8_t y2)
nano_gfx_types.h
NanoCanvas::drawRect
void drawRect(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2)
NanoCanvas::NanoCanvas
NanoCanvas(uint8_t w, uint8_t h, uint8_t *bytes)
Definition: nano_gfx.h:52
NanoCanvas::blt
void blt(uint8_t x, uint8_t y)
NanoCanvas::char_f6x8
void char_f6x8(uint8_t x, uint8_t y, const char ch[], EFontStyle style=STYLE_NORMAL) __attribute__((deprecated))
Definition: nano_gfx.h:126
NanoCanvas::drawPixel
void drawPixel(uint8_t x, uint8_t y) __attribute__((deprecated))
Definition: nano_gfx.h:69
NanoCanvas::putPixel
void putPixel(uint8_t x, uint8_t y)
NanoCanvas::drawBitmap
void drawBitmap(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const uint8_t *buf)
EFontStyle
EFontStyle
Definition: nano_gfx_types.h:58
NanoCanvas::drawHLine
void drawHLine(uint8_t x1, uint8_t y1, uint8_t x2)
NanoCanvas::printFixed2x
void printFixed2x(uint8_t xpos, uint8_t y, const char ch[], EFontStyle style=STYLE_NORMAL)