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slightly tweaked vec2 new
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6
vec2.lua
6
vec2.lua
@ -18,8 +18,6 @@ end
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--ctor
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function vec2:new(x, y)
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--0 init by default
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self:scalar_set(0)
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if type(x) == "number" then
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self:scalar_set(x, y)
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elseif type(x) == "table" then
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@ -30,10 +28,12 @@ function vec2:new(x, y)
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else
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self:scalar_set(x.x, x.y)
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end
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else
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self:scalar_set(0)
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end
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end
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--explicit ctors
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--explicit ctors; mostly vestigial at this point
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function vec2:copy()
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return vec2(self.x, self.y)
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end
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