add getTInput to test Input

src/input.c

@@ -70,6 +70,35 @@ void getInput(){
   }
 }
 
+/** getTInput with parameters to test if working correctly
+  * returns char, parameter: char
+  */
+char getTInput(char key){  
+      if(key == '\033'){
+        return 'ar';
+      }
+      else{
+        switch(key){
+           case 'w':
+            return 'w';
+          case 'a':
+            return 'a';
+          case 's':
+            return 's';
+          case 'd':
+            return 'd';
+          case 'q':
+            return 'q';
+          case 'p':
+            return 'p';
+      }
+       
+      }
+    
+
+  }
+
+
 /** pauses the game until p is pressed again
   * no parameters, no returns 
   */