From 4af9a3c7d69fc4432d8755a48472674d85252b5c Mon Sep 17 00:00:00 2001
From: Bjorn Einar Bjarntes <bjartnes@gmail.com>
Date: Sat, 18 Dec 2021 17:01:35 +0100
Subject: [PATCH] smaller types

---
 src/main.c | 37 ++++++++++++++++++++++++++++++++++---
 1 file changed, 34 insertions(+), 3 deletions(-)

diff --git a/src/main.c b/src/main.c
index c1a364a..06c3073 100644
--- a/src/main.c
+++ b/src/main.c
@@ -12,10 +12,14 @@
 // Should be plenty of stack space between the top of the graphics memory
 
 
-int i;
-int main(void) {
+unsigned short i;
+BYTE x; // maybe if the ant does not go tooo far it could be an int..
+BYTE y;
+BYTE direction; // 0 = right, 64 = up, 128 = left, 192 = down
+void setAndClearHiRes(void) {
     // Hi-res is turned on by setting bits 5 and 6 (bit 6 must be set in any event) 
     // of register 17 of the VIC and clearing bit 4 of register 22. 
+
     
     *(BYTE*)0xd011 = *(BYTE*)0xd011 | 0xb0 ; // Graphics on
     *(BYTE*)0xd016 = *(BYTE*)0xd016 & 240; //Multi color off
@@ -32,11 +36,38 @@ int main(void) {
     {
         *(BYTE*)(0x400+i) = 0; 
     }
+}
+
+int isPositionWhite(long x, int y)
+{
+    
+    return 0; // 0 er false...
+}
+
+void setPositionBlack(long x, int y)
+{
+    
+}
+
+void setPositionWhite(long x, int y)
+{
+    
+}
+
+
+
+int main(void) {
+    x = 160;
+    y = 100;
+    printf("%d", direction);
+    setAndClearHiRes();
     while (1) {
+        
 
     }
 
 
     return 0;
 
-}
\ No newline at end of file
+}
+