mirror of https://github.com/axmolengine/axmol.git
66 lines
2.2 KiB
Lua
66 lines
2.2 KiB
Lua
require "luaScript/extern"
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VisibleRect = class("VisibleRect")
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VisibleRect.__index = VisibleRect
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VisibleRect.s_visibleRect = CCRect:new()
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function VisibleRect:lazyInit()
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if (self.s_visibleRect.size.width == 0.0 and self.s_visibleRect.size.height == 0.0) then
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local pEGLView = CCEGLView:getInstance();
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self.s_visibleRect.origin = pEGLView:getVisibleOrigin();
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self.s_visibleRect.size = pEGLView:getVisibleSize();
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end
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end
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function VisibleRect:getVisibleRect()
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self:lazyInit();
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return CCRect(self.s_visibleRect.origin.x, self.s_visibleRect.origin.y, self.s_visibleRect.size.width, self.s_visibleRect.size.height);
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end
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function VisibleRect:left()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x, self.s_visibleRect.origin.y+self.s_visibleRect.size.height/2);
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end
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function VisibleRect:right()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width, self.s_visibleRect.origin.y+self.s_visibleRect.size.height/2);
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end
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function VisibleRect:top()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width/2, self.s_visibleRect.origin.y+self.s_visibleRect.size.height);
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end
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function VisibleRect:bottom()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width/2, self.s_visibleRect.origin.y);
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end
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function VisibleRect:center()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width/2, self.s_visibleRect.origin.y+self.s_visibleRect.size.height/2);
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end
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function VisibleRect:leftTop()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x, self.s_visibleRect.origin.y+self.s_visibleRect.size.height);
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end
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function VisibleRect:rightTop()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width, self.s_visibleRect.origin.y+self.s_visibleRect.size.height);
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end
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function VisibleRect:leftBottom()
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self:lazyInit();
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return self.s_visibleRect.origin;
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end
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function VisibleRect:rightBottom()
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self:lazyInit();
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return CCPoint(self.s_visibleRect.origin.x+self.s_visibleRect.size.width, self.s_visibleRect.origin.y);
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end
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