From 63b03ba70ccda61341c20ab200ebefc9d2a29ccd Mon Sep 17 00:00:00 2001
From: Irmen de Jong <irmen@razorvine.net>
Date: Fri, 21 Aug 2020 18:02:01 +0200
Subject: [PATCH] fix typecasting

---
 examples/turtle-gfx.p8 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/turtle-gfx.p8 b/examples/turtle-gfx.p8
index ccf7e5437..8a55576fc 100644
--- a/examples/turtle-gfx.p8
+++ b/examples/turtle-gfx.p8
@@ -46,7 +46,7 @@ turtle {
         uword xx = xpos as uword
         c64.SPXY[0] = lsb(xx) + 12
         c64.MSIGX = msb(xx) > 0
-        c64.SPXY[1] = lsb(ypos) + 40
+        c64.SPXY[1] = ypos as ubyte + 40
     }
 
     sub pos(float x, float y) {
@@ -66,7 +66,7 @@ turtle {
         ypos -= flen * cos(angle)
         update_turtle_sprite()
         if pendown {
-            graphics.line(sx as uword, lsb(sy), xpos as uword, lsb(ypos))
+            graphics.line(sx as uword, sy as ubyte, xpos as uword, ypos as ubyte)
         }
     }