Diff: main.cpp

Revision:

0:730586f57df2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Feb 02 03:20:45 2012 +0000
@@ -0,0 +1,139 @@
+// Display Test
+#include "mbed.h"
+#include "KS0108.h"
+#include "calsolimage.h"
+#include "numbers.h"
+
+
+KS0108 display(p23,p21,p22,p20,p24,p25,p17,p18,p19,p30,p29,p28,p27,p26);
+DigitalIn topButton(p13);
+DigitalIn bottomButton(p12);
+Serial pc(USBTX,USBRX);
+Timer timer1;
+Timer timer2;
+
+void rules (unsigned char *);
+void random (unsigned char *);
+
+int main() {
+  int dist = 20;
+  int demo = 0;
+  int i = 0;
+  topButton.mode(PullUp);
+  bottomButton.mode(PullUp);
+  display.FullScreenBMP(pic);
+  wait(0.2);
+
+  timer1.start();
+  timer2.start();
+  while(1) {
+    if(!topButton) {
+      if(timer1.read_ms() > 200) {
+        demo++;
+        display.ClearScreen();
+        if(demo > 3) {
+          demo = 0;
+        }
+        timer1.reset();
+      }
+    }
+    switch(demo) {
+    case 0:
+      if(timer2.read_ms() > 500) {
+        rules(pic);
+        display.FullScreenBMP(pic);
+        timer2.reset();
+      }
+      break;
+    case 1:
+      display.ClearScreen();
+      break;
+    case 2:
+      if(timer2.read_ms() > 100) {
+        // display.PutString(3,2,"I can has mbed too");
+       //  display.PrintFloat(123.23,4,5);
+         display.VLine(6+i,47,56,BLACK);
+         if (i < 10){dist = 30;}
+         else if (i < 100){dist = 25;}
+         else {dist = 20;}         
+         display.PrintInteger(i,6,dist);
+         i++;
+         if(i > 100) {
+           i = 0;
+           display.ClearScreen();
+         }
+         timer2.reset();
+      }
+      break;
+    case 3:
+      if(timer2.read_ms() > 500) {
+        rules(pic);
+        display.FullScreenBMP(pic);
+        timer2.reset();
+      }
+k,    default:
+      break;
+    }
+  }
+}
+
+void rules (unsigned char * array) {
+  char neighborArray[128][64];
+  // Get number of neighbors
+  for (int x = 0; x < 128; x++) {
+    for (int y = 0;y < 64; y++) {
+      neighborArray[x][y] = 0;
+    }
+  }
+  for (int y = 0;y < 64; y++) {
+    for (int x = 0; x < 128; x++) {
+      if (array[x + (y/8*8)*16] & (1<<(y%8))) {
+        if (x != 0) {
+          neighborArray[x-1][y] += 1;
+          if (y != 0) {
+            neighborArray[x-1][y-1] += 1;
+          }
+          if (y != 127) {
+            neighborArray[x-1][y+1] += 1;
+          }
+        }
+        if (x != 127) {
+          neighborArray[x+1][y] += 1;
+          if (y != 0) {
+            neighborArray[x+1][y-1] += 1;
+          }
+          if (y != 127) {
+            neighborArray[x+1][y+1] += 1;
+          }
+        }
+        if (y != 0) {
+          neighborArray[x][y-1] += 1;
+        }
+        if (y != 63){
+          neighborArray[x][y+1] += 1;
+        }
+      }
+    }
+  }
+  int arrayIndex;
+  for (int y = 0;y < 64; y++) {
+    for (int x = 0; x < 128; x++) {
+      arrayIndex = x + (y/8*8)*16;
+      if (neighborArray[x][y] == 3) {
+        array[arrayIndex] |= (1<<(y%8));
+      } else if (neighborArray[x][y] == 2) {
+        continue;
+      } else {
+        array[arrayIndex] &= ~(1<<(y%8));
+      }
+    }
+  }
+}
+
+void random (unsigned char * array) {
+  for (int y = 0;y < 64; y += 8) {
+    for (int x = 0; x < 128; x++) {
+      array[x + y*16] = (unsigned char) rand();
+    }
+  }
+}
\ No newline at end of file