Adafruit GFX库

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Adafruit_GFX github: Adafruit_GFX

Adafruit_GFX



Examples

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关联库:Adafruit SSD1306库



Adafruit_GFX库


- Adafruit_GFX(int16_t w, int16_t h)

- drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color)

- drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color)

- drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color)

- drawRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color)

- fillRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color)

- fillScreen(uint16_t color)

- invertDisplay(boolean i)

- drawCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color)

- drawCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername,uint16_t color)

- fillCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color)

- fillCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername,int16_t delta, uint16_t color)

- drawTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2, uint16_t color)

- fillTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2, uint16_t color)

- drawRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h, int16_t radius, uint16_t color)

- fillRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h, int16_t radius, uint16_t color)

- drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color)

- drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg)

- drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color)

- drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg)

- drawXBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color)

- drawChar(int16_t x, int16_t y, unsigned char c, uint16_t color, uint16_t bg, uint8_t size)

- setCursor(int16_t x, int16_t y)

- setTextColor(uint16_t c)

- setTextColor(uint16_t c, uint16_t bg)

- setTextSize(uint8_t s)

- setTextWrap(boolean w)

- setRotation(uint8_t r)

- cp437(boolean x=true)

- setFont(const GFXfont *f = NULL)

- getTextBounds(char *string, int16_t x, int16_t y, int16_t *x1, int16_t *y1, uint16_t *w, uint16_t *h)

- getTextBounds(const __FlashStringHelper *s, int16_t x, int16_t y, int16_t *x1, int16_t *y1, uint16_t *w, uint16_t *h)

- int16_t height(void) const

- int16_t width(void) const

- uint8_t getRotation(void) const

- int16_t getCursorX(void) const

- int16_t getCursorY(void) const







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