stuff

LIB/types/spinner.lua

@@ -0,0 +1,61 @@
+local path = (...):sub(1, -(("spinner"):len() + 2))
+local generic = require(tostring(path) .. "/generic")
+local graphics
+graphics = love.graphics
+local pi, min
+do
+  local _obj_0 = math
+  pi, min = _obj_0.pi, _obj_0.min
+end
+local tau = pi * 2
+local half_pi = pi / 2
+local spinner
+do
+  local _class_0
+  local _parent_0 = generic
+  local _base_0 = {
+    draw = function(self)
+      return graphics.arc("line", self.x + self.w / 2, self.y + self.h / 2, min(self.w, self.h), self.offset, self.offset + self.value * tau)
+    end
+  }
+  _base_0.__index = _base_0
+  setmetatable(_base_0, _parent_0.__base)
+  _class_0 = setmetatable({
+    __init = function(self, element, parent)
+      if element == nil then
+        element = { }
+      end
+      _class_0.__parent.__init(self, element, parent)
+      if not (self.offset) then
+        self.offset = 0
+      end
+      self.value = 0.1
+    end,
+    __base = _base_0,
+    __name = "spinner",
+    __parent = _parent_0
+  }, {
+    __index = function(cls, name)
+      local val = rawget(_base_0, name)
+      if val == nil then
+        local parent = rawget(cls, "__parent")
+        if parent then
+          return parent[name]
+        end
+      else
+        return val
+      end
+    end,
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
+    end
+  })
+  _base_0.__class = _class_0
+  if _parent_0.__inherited then
+    _parent_0.__inherited(_parent_0, _class_0)
+  end
+  spinner = _class_0
+  return _class_0
+end