cvPolarToCart Method (magnitude, angle, x, y, angleInDegrees)

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Calculates either x-coodinate, y-coordinate or both of every vector magnitude(I)* exp(angle(I)*j), j=sqrt(-1): x(I)=magnitude(I)*cos(angle(I)), y(I)=magnitude(I)*sin(angle(I))

Declaration Syntax

Visual Basic

Visual C++

public static void cvPolarToCart(
	IntPtr magnitude,
	IntPtr angle,
	IntPtr x,
	IntPtr y,
	bool angleInDegrees
)

Public Shared Sub cvPolarToCart ( _
	magnitude As IntPtr, _
	angle As IntPtr, _
	x As IntPtr, _
	y As IntPtr, _
	angleInDegrees As Boolean _
)

public:
static void cvPolarToCart(
	IntPtr magnitude, 
	IntPtr angle, 
	IntPtr x, 
	IntPtr y, 
	bool angleInDegrees
)

Parameters

magnitude (IntPtr): The array of magnitudes. If it is NULL, the magnitudes are assumed all 1's

angle (IntPtr): The array of angles, whether in radians or degrees

x (IntPtr): The destination array of x-coordinates, may be set to NULL if it is not needed

y (IntPtr): The destination array of y-coordinates, mau be set to NULL if it is not needed

angleInDegrees (Boolean): The flag indicating whether the angles are measured in radians or in degrees

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.5.0.0 (1.5.0.0)