mirror of https://github.com/axmolengine/axmol.git
57 lines
2.0 KiB
Lua
57 lines
2.0 KiB
Lua
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--[[
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Copyright (c) 2011-2014 chukong-inc.com
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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]]
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local Layer = cc.Layer
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function Layer:enableTouch(callback, isMultiTouches, swallowTouches)
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if type(isMultiTouches) ~= "boolean" then isMultiTouches = false end
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if type(swallowTouches) ~= "boolean" then swallowTouches = false end
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self:registerScriptTouchHandler(function(state, ...)
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local args = {...}
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local event = {name = state}
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if isMultiTouches then
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args = args[1]
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local points = {}
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for i = 1, #args, 3 do
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local x, y, id = args[i], args[i + 1], args[i + 2]
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points[id] = {x = x, y = y, id = id}
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end
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event.points = points
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else
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event.x = args[1]
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event.y = args[2]
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end
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callback(event)
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end, isMultiTouches, 0, swallowTouches)
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self:setTouchEnabled(true)
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return self
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end
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function Layer:disableTouch()
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self:unregisterScriptTouchHandler()
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self:setTouchEnabled(false)
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return self
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end
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