fix(nature/greenhouse): dont redraw if scroll pos stays the same

2023-02-18 18:58:44 -04:00 · 2023-02-18 18:58:44 -04:00 · 8b5b9b3c1c
parent bb9a6fe39e
commit 8b5b9b3c1c
1 changed files with 3 additions and 0 deletions
--- a/nature/greenhouse.lua
+++ b/nature/greenhouse.lua
@ -35,11 +35,14 @@ function Greenhouse:draw()
 end

 function Greenhouse:scroll(direction)
+	local oldOffset = self.offset
 	if direction == 'down' then
 		self.offset = math.min(self.offset + 1, #self.lines)
 	elseif direction == 'up' then
 		self.offset = math.max(self.offset - 1, 1)
 	end
+
+	if self.offset ~= oldOffset then self:draw() end
 end

 function Greenhouse:update()