GetLightDirection

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This function returns the direction for a light element.

Syntax

float, float, float getLightDirection ( light theLight )

OOP Syntax Help! I don't understand this!

Method: light:getDirection(...)
Variable: .direction
Counterpart: setLightDirection

Required Arguments

  • theLight: The light that you wish to retrieve the direction of.

Returns

Returns three ints corresponding to the x, y and z coordinates (respectively) of the light direction, false if invalid arguments were passed.

Example

function lightDirection ()
	local light = createLight(0, 1, 0, 4)
	local lx, ly, lz = getLightDirection(light)
	outputChatBox("light direction: " .. lx .. ", " .. ly .. ", " .. lz)
end
addCommandHandler("lightDirection", lightDirection) 

See also