直接放入Zframework文件

Zframework/wheelScroll.lua

@@ -0,0 +1,19 @@
+local love=love
+local max,min=math.max,math.min
+local trigDist=0
+return function(y,key1,key2)
+    if y>0 then
+        trigDist=max(trigDist,0)+y^1.2
+    elseif y<0 then
+        if trigDist>0 then trigDist=0 end
+        trigDist=min(trigDist,0)-(-y)^1.2
+    end
+    while trigDist>=1 do
+        love.keypressed(key1 or 'up')
+        trigDist=trigDist-1
+    end
+    while trigDist<=-1 do
+        love.keypressed(key2 or 'down')
+        trigDist=trigDist+1
+    end
+end