IoT Ox / Mbed 2 deprecated MainSketch Featured

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   RTC-DS1307 SPI_TFT_ILI9341 TFT_fonts mbed tsi_sensor

Fork of TFT_Mikroelectronika_IL9341_sketchpad by Oxford CWM Team

drawhands.h

Committer:
mlin
Date:
2017-05-25
Revision:
38:3fe3bafbf0c7
Parent:
37:54285105ed80
Child:
39:4b70d28cb273
Child:
40:05798eeadd02

File content as of revision 38:3fe3bafbf0c7:


void draw_hands ( int x0 , int y0 , int r , float minutes , int hours , int color) 
   {
          int x1,y1,x2,y2;
          int rs = 0.6 * r ; // shorter moving hand
          int m = minutes ;        
          int k = hours % 12; 
          double angle2 = k * M_PI / 6 ;
          double angle = m * M_PI / 30 ;
          x1 = rs * sin(angle) + x0;
          y1 = rs * cos(angle) + y0;
          x2 = r * sin(angle2) + x0;
          y2 = r * cos(angle2) + y0;
          TFT.line(x0, y0, x2, y2, color);
          TFT.line(x0, y0, x1, y1, color); 
  }