Kamil Ondrousek / Mbed 2 deprecated n-Angle

n-Angle graphic demo - modified for 4DGL - original code Eric Wieser - THANKS

Dependencies:   mbed

main.cpp

Committer:
JLS
Date:
2011-01-23
Revision:
0:f2f097ec3172

File content as of revision 0:f2f097ec3172:

#include "TFT_4DGL.h"

TFT_4DGL lcd(p9,p10,p11);

#define PI 3.14159265

 int n = WHITE;

struct point
{
    int x;
    int y;
};

int numpoints = 1;
point points[256];

int main() {

while (1)

{
     
        for(int i=0; i<numpoints; i++)
        {
            points[i].x = 120+105*sin(2*PI*i/numpoints);
            points[i].y = 160+105*cos(2*PI*i/numpoints);
        }
   
        for(int i=0; i<numpoints; i++)
        
        {
            for(int j=i+1; j<numpoints; j++)
            {
                lcd.line(points[i].x,points[i].y,points[j].x,points[j].y,n);
            }
        }
        
   wait (1);
   lcd.cls();
   n = rand();
   numpoints = rand ()%20;
   
       }
}