46 lines
1.1 KiB
Lua
46 lines
1.1 KiB
Lua
-- function generator for window functions
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local w = {}
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function w.draw(f)
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return function(self)
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love.graphics.push()
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love.graphics.translate(self.x, self.y)
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f(self)
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love.graphics.pop()
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end
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end
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function w.mousepressed(f)
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return function(self, x, y, button)
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local x, y = x - self.x, y - self.y
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if 0 <= x and x <= self.width and 0 <= y and y <= self.height then
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f(self, x, y, button)
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end
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end
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end
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function w.propagate(tnames)
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return function(self, x, y, button)
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for _, tname in ipairs(tnames) do
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for i, v in pairs(self[tname]) do
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local x, y = x - v.x, y - v.y
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if 0 <= x and x <= v.width and 0 <= y and y <= v.height then
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v:mousepressed(x, y, button)
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return
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end
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end
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end
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end
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end
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function w.draw_border(width, height)
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love.graphics.push('all')
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love.graphics.setLineWidth(5)
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love.graphics.rectangle('line', 0, 0, width, height, 5)
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love.graphics.pop()
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end
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return w
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