Diff: render.h

Revision:

11:1da15361a35b

Parent:

10:9d9b3b9b28b8

--- a/render.h	Wed May 24 11:21:37 2017 +0000
+++ b/render.h	Wed May 24 13:27:07 2017 +0000
@@ -21,21 +21,35 @@
     TFT.rect(0, 150, 50, 200, White);
     TFT.rect(0, 200, 50, 250, White);
 }
-void whiteboard(){
+void draw_clockface(int x0, int y0, int r, int markerlength, int color)
+{
+    TFT.circle(x0, y0, r, White);
+    //for ( int n = 0; n < 13; n++) {
+    //    int x1, y1, x2, y2= 0;
+    //   double angle = n * 2 * M_PI / 12;
+    //  x2 = r * cos(angle) + x0;
+    //   y2 = r * sin(angle) + y0;
+    //   x1 = (r - markerlength) * cos(angle) + x0;
+    //   y2 = (r - markerlength) * sin(angle) + y0;
+    //   TFT.line(x1, y1, x2, y2, color);
+    //}
+}
+void whiteboard()
+{
     int color = 0;
     int xpos = 0,ypos = 0,xp = 0,yp = 0,sw = 0;;
     drawbuttons();
     bool running = true;
     while(running) {
-      
+
         xp = readX();
         yp = readY();
         // top chunk of the screen is the button area //
         // 0<y<50 is palette area //
 
         //pc.printf("xpos=%d\t,\typo=%d",xpos,ypos);
-       // xp=(240*(xpos-5800))/51200;
-       // yp=320-(320*(ypos-3000))/58300;
+        // xp=(240*(xpos-5800))/51200;
+        // yp=320-(320*(ypos-3000))/58300;
         if(touching == 1) pc.printf("\txp=%d\t,\typo=%d\n\r", xp, yp);
         if(xp > 5 && yp > 50 && touching == 1) TFT.fillcircle(yp, xp, 2, color);
         if(yp < 50) { // color buttons