raylib.Vector2LineAngle

Calculate angle defined by a two vectors line NOTE: Parameters need to be normalized Current implementation should be aligned with glm::angle

Parameters

Parameter	Default Value	Note
start	[0, 0]
end	[0, 0]

Return value

Condition	Return Value
(always)	number

Notes

Example

startPt = [0, 0]
endPt = [1, 0]
angle = raylib.Vector2LineAngle(startPt, endPt)
print angle  // 0 (horizontal line pointing right)