直接放入Zframework文件

Zframework/test.lua

@@ -0,0 +1,18 @@
+local yield=coroutine.yield
+local TEST={}
+
+-- Wait for the scene swapping animation to finish
+function TEST.yieldUntilNextScene()
+    while SCN.swapping do yield() end
+end
+
+function TEST.yieldN(frames)
+    for _=1,frames do yield() end
+end
+
+function TEST.yieldT(timeout)
+    local t=0
+    repeat t=t+yield() until t>=timeout
+end
+
+return TEST