Diff: main.cpp

Revision:

7:c9e707fc8aa3

Parent:

6:fe79549495e0

Child:

8:41a5757f3bb9

--- a/main.cpp	Fri Sep 05 02:46:07 2014 +0000
+++ b/main.cpp	Sat Sep 06 01:07:01 2014 +0000
@@ -38,6 +38,24 @@
         }
 }
 
+void pileMode(float delayTime)
+{
+        for(int x=0; x<7; x++)
+        {
+            for(int y=0; y<(6-x); y++) {
+                LED[y]=1;
+                wait(delayTime);
+                LED[y]=0;
+            }
+            LED[6-x]=1;
+        }
+
+        for(int x=0; x<7; x++)
+        {
+            LED[x] = 0;
+        }
+}
+
 void randomMode(float delayTime)
 {
     for(int x=0; x<128; x++) {
@@ -64,17 +82,21 @@
 }
 
 void grayMode(float delayTime) {
-        for(int n=0; n<128; n++) {
+        for(int b=0; b<7; b++) { LED[b]=0; }
+        
+        int prev=0;
+        for(int n=1; n<128; n++) {
+            int prevGray = (prev >> 1) ^ prev;            
             int gray = (n >> 1) ^ n;
+            int diffBit = prevGray ^ gray;
             for(int b=0; b<7; b++) {
-                if(gray & (1 << b)) {
-                    LED[6 - b]=1;
+                if(diffBit & (1 << b)) {
+                    LED[6 - b] = (diffBit & prevGray) ? 0 : 1;
+                    break;
                 }
             }
+            prev = n;
             wait(delayTime);
-            for(int b=0; b<7; b++) {
-                LED[b]=0;
-            }
         }
 }
 
@@ -85,11 +107,13 @@
         sweep(0.05);
         binaryMode(0.05);
         sweep(0.05);
-        randomMode(0.025);
+        randomMode(0.05);
         sweep(0.05);
         grayMode(0.05);
         sweep(0.05);
-        bounceMode(0.1);
-        bounceMode(0.1);
+        bounceMode(0.05);
+        sweep(0.05);
+        pileMode(0.05);
+        // bounceMode(0.1);
     }
 }