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50 lines
950 B
50 lines
950 B
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local rawget = rawget
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local setmetatable = setmetatable
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local Ray = {}
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local get = tolua.initget(Ray)
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Ray.__index = function(t,k)
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local var = rawget(Ray, k)
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if var == nil then
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var = rawget(get, k)
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if var ~= nil then
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return var(t)
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end
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end
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return var
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end
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Ray.__call = function(t, direction, origin)
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return Ray.New(direction, origin)
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end
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function Ray.New(direction, origin)
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local ray = {}
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ray.direction = direction:Normalize()
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ray.origin = origin
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setmetatable(ray, Ray)
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return ray
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end
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function Ray:GetPoint(distance)
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local dir = self.direction * distance
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dir:Add(self.origin)
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return dir
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end
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function Ray:Get()
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return self.origin, self.direction
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end
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Ray.__tostring = function(self)
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return string.format("Origin:(%f,%f,%f),Dir:(%f,%f, %f)", self.origin.x, self.origin.y, self.origin.z, self.direction.x, self.direction.y, self.direction.z)
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end
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UnityEngine.Ray = Ray
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setmetatable(Ray, Ray)
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return Ray
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