From 9d19a4dfbc5d6a161b4c18d6fd0555c6f4d306a5 Mon Sep 17 00:00:00 2001
From: Alexander Kauerz <kauerz@informatik.uni-luebeck.de>
Date: Thu, 29 Dec 2011 23:27:37 +0100
Subject: Es gibt jetzt auch eine Mauer.

---
 Matrix_5x6/Charlie/Charlie.pde | 62 ++++++++++++++++++++++++++++++++++++++----
 1 file changed, 56 insertions(+), 6 deletions(-)

diff --git a/Matrix_5x6/Charlie/Charlie.pde b/Matrix_5x6/Charlie/Charlie.pde
index 4648d73..ad2b5d3 100644
--- a/Matrix_5x6/Charlie/Charlie.pde
+++ b/Matrix_5x6/Charlie/Charlie.pde
@@ -139,7 +139,7 @@ void schnecke(int s) {
     i++;
     if (scr[x][y]) break;
     
-    scr[x][y] = w?20:i+5;
+    scr[x][y] = w?20:i+5; // Wenn w ungleich 0, dann dann wird scr = 20, sonst i+5
     drawscr(2);
     fadescr_down();
     
@@ -210,13 +210,63 @@ void lauftext(char *text) {
  
 }
 
+void mauer(int dir) {
+  /*
+  0=up 1=down 2=right 3=left
+  */
+  int x=6,y=5;
+  
+  switch(dir){
+  case 0:   
+    for (int i=0;i<y;i++) 
+      for (int j=0;j<x;j++) {
+        scr[j][i] = 30;
+        drawscr(2);
+      }
+    break;
+   case 1:   
+    for (int i=y-1;i>=0;i--) 
+      for (int j=0;j<x;j++) {
+        scr[j][i] = 30;
+        drawscr(2);
+      }
+    break;
+   case 2:   
+    for (int i=0;i<x;i++) 
+      for (int j=0;j<y;j++) {
+        scr[i][j] = 30;
+        drawscr(2);
+      }
+    break;
+    case 3:   
+    for (int i=x-1;i>=0;i--) 
+      for (int j=0;j<y;j++) {
+        scr[i][j] = 20;
+        drawscr(5);
+        fadescr_down();
+        
+      }
+    break;
+
+
+  
+  }
+  
+ 
+} 
+
+
+
 void loop() {
 //  zufall_fading_up();
 //  zufall_fading_down();
-zufall_fading_up();
-lauftext(" META MEUTE#");
-zufall_fading_down();
-schnecke(random(4));
-
+// zufall_fading_up();
+// lauftext(" META MEUTE#");
+// zufall_fading_down();
+// schnecke(random(4));
+// clrscr();
+// mauer(0);
+clrscr();
+mauer(3);
 
 }
-- 
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