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Correct swipe fields

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Insality 2020-04-17 20:17:33 +03:00
parent 48aa2b3d71
commit 8f2faa7156
1 changed files with 11 additions and 6 deletions
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17
druid/base/swipe.lua
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@ -3,6 +3,11 @@
-- ended on one node -- ended on one node
-- @module druid.swipe -- @module druid.swipe
--- Components fields
-- @table Fields
-- @tparam node node Swipe node
-- @tparam[opt] node click_zone Restriction zone
--- Component events --- Component events
-- @table Events -- @table Events
-- @tfield druid_event on_swipe Trigger on swipe event -- @tfield druid_event on_swipe Trigger on swipe event
@ -23,8 +28,8 @@ local M = component.create("swipe", { const.ON_INPUT })
local function start_swipe(self, action) local function start_swipe(self, action)
self._swipe_start_time = socket.gettime() self._swipe_start_time = socket.gettime()
self.start_pos.x = action.x self._start_pos.x = action.x
self.start_pos.y = action.y self._start_pos.y = action.y
end end
@ -34,9 +39,9 @@ end
local function check_swipe(self, action) local function check_swipe(self, action)
local dx = action.x - self.start_pos.x local dx = action.x - self._start_pos.x
local dy = action.y - self.start_pos.y local dy = action.y - self._start_pos.y
local dist = helper.distance(self.start_pos.x, self.start_pos.y, action.x, action.y) local dist = helper.distance(self._start_pos.x, self._start_pos.y, action.x, action.y)
local delta_time = socket.gettime() - self._swipe_start_time local delta_time = socket.gettime() - self._swipe_start_time
local is_swipe = self.style.SWIPE_THRESHOLD <= dist and delta_time <= self.style.SWIPE_TIME local is_swipe = self.style.SWIPE_THRESHOLD <= dist and delta_time <= self.style.SWIPE_TIME
@ -72,7 +77,7 @@ function M.init(self, node, on_swipe_callback)
self.node = self:get_node(node) self.node = self:get_node(node)
self._swipe_start_time = false self._swipe_start_time = false
self.start_pos = vmath.vector3(0) self._start_pos = vmath.vector3(0)
self.click_zone = nil self.click_zone = nil
self.on_swipe = Event(on_swipe_callback) self.on_swipe = Event(on_swipe_callback)