From 0b164e2a515135e8a48d7b03a468ea67d477312f Mon Sep 17 00:00:00 2001
From: Alexander Kauerz <kauerz@informatik.uni-luebeck.de>
Date: Fri, 30 Dec 2011 11:16:44 +0100
Subject: Mauercode optimiert.

---
 Matrix_5x6/Charlie/Charlie.pde | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/Matrix_5x6/Charlie/Charlie.pde b/Matrix_5x6/Charlie/Charlie.pde
index ad2b5d3..d8884d0 100644
--- a/Matrix_5x6/Charlie/Charlie.pde
+++ b/Matrix_5x6/Charlie/Charlie.pde
@@ -210,6 +210,13 @@ void lauftext(char *text) {
  
 }
 
+void bmauer( int x, int y){
+        scr[x][y] = 20;
+        drawscr(5);
+        fadescr_down();
+}
+
+
 void mauer(int dir) {
   /*
   0=up 1=down 2=right 3=left
@@ -220,31 +227,25 @@ void mauer(int dir) {
   case 0:   
     for (int i=0;i<y;i++) 
       for (int j=0;j<x;j++) {
-        scr[j][i] = 30;
-        drawscr(2);
+        bmauer(j,i);
       }
     break;
    case 1:   
     for (int i=y-1;i>=0;i--) 
       for (int j=0;j<x;j++) {
-        scr[j][i] = 30;
-        drawscr(2);
+        bmauer(j,i);
       }
     break;
    case 2:   
     for (int i=0;i<x;i++) 
       for (int j=0;j<y;j++) {
-        scr[i][j] = 30;
-        drawscr(2);
+        bmauer(i,j);
       }
     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();
-        
+        bmauer(i,j);
       }
     break;
 
@@ -266,7 +267,7 @@ void loop() {
 // schnecke(random(4));
 // clrscr();
 // mauer(0);
-clrscr();
-mauer(3);
+// clrscr();
+mauer(random(4));
 
 }
-- 
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