acid-drop

- Hacking the planet from a LilyGo T-Deck using custom firmware

git clone git://git.acid.vegas/acid-drop.git

TFT_Ellipse.ino (844B)

      1 /*
      2   Ellipse drawing example
      3 
      4   This sketch does not use any fonts.
      5 */
      6 
      7 #include <SPI.h>
      8 
      9 #include <TFT_eSPI.h> // Hardware-specific library
     10 
     11 TFT_eSPI tft = TFT_eSPI();       // Invoke custom library
     12 
     13 
     14 void setup(void) {
     15   tft.init();
     16 
     17   tft.setRotation(1);
     18 
     19 }
     20 
     21 void loop() {
     22 
     23   tft.fillScreen(TFT_BLACK);
     24 
     25   // Draw some random circles
     26   for (int i = 0; i < 40; i++)
     27   {
     28     int rx = random(60);
     29     int ry = random(60);
     30     int x = rx + random(480 - rx - rx);
     31     int y = ry + random(320 - ry - ry);
     32     tft.fillEllipse(x, y, rx, ry, random(0xFFFF));
     33   }
     34 
     35   delay(2000);
     36   tft.fillScreen(TFT_BLACK);
     37 
     38   for (int i = 0; i < 40; i++)
     39   {
     40     int rx = random(60);
     41     int ry = random(60);
     42     int x = rx + random(480 - rx - rx);
     43     int y = ry + random(320 - ry - ry);
     44     tft.drawEllipse(x, y, rx, ry, random(0xFFFF));
     45   }
     46 
     47   delay(2000);
     48 }
     49 
     50 
     51