launch cactus

1 files changed, 6 insertions, 6 deletions

diff --git a/cactus.lua b/cactus.lua
index ae0d77c..f13e35d 100644
--- a/cactus.lua
+++ b/cactus.lua
@@ -78,16 +78,16 @@ end
 
 local function moveby_xz(dv)
 	if FACING.x ~= 0 then
-		move_linear(dv.x)
+		move_linear(dv:dot(FACING))
 		if dv.z ~= 0 then
-			turn_to_face(0,0,numutil.sign(dv.z))
-			move_linear(math.abs(dv.z))
+			turn_to_face(vector.new(0,0,numutil.sign(dv.z)))
+			move_linear(dv:dot(FACING))
 		end
 	elseif FACING.z ~= 0 then
-		move_linear(dv.z)
+		move_linear(dv:dot(FACING))
 		if dv.x ~= 0 then
-			turn_to_face(numutil.sign(dv.x),0,0)
-			move_linear(math.abs(dv.x))
+			turn_to_face(vector.new(numutil.sign(dv.x),0,0))
+			move_linear(dv:dot(FACING))
 		end
 	end
 end