/*
  Simple "Hello World" for ILI9341 LCD

  https://wokwi.com/arduino/projects/308024602434470466
*/

#include "Adafruit_ILI9341.h"
#include "TFT_eSPI.h"


#define TFT_DC 9
#define TFT_CS 10
Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC);
//TFT_eSPI radarsp = TFT_eSprite(&tft);

uint8_t  red = 0;
uint8_t  blue =0;
uint8_t  green = 0;
int angle=0;
void setup() {
  tft.begin();
drawRadarTr(120,160,100,ILI9341_GREEN,0);

}

void loop() {

  tft.setCursor(26, 120);
  tft.setTextColor(ILI9341_RED);
  tft.setTextSize(3);
  tft.println("Hello, TFT!");

 }


void drawRadarTr(int x, int y, int radius, int color, int startAngle)
{
  int i=0;

  while(green <= 250)
  {
    
    double radians = i * PI / 180;
    double px = x + radius * cos(radians);
    double py = y + radius * sin(radians);

    double radians2 = (i+2) * PI / 180;
    double px2 = x + radius * cos(radians2);
    double py2 = y + radius * sin(radians2);
  
    int color=tft.color565(red,green,blue);
    
    tft.fillTriangle(x,y,px,py,px2,py2,color);
    green=green+2;
    i=i+1;
  }
}