Functions
JPH_NAMESPACE_BEGIN JPH_INLINE float	Sin (float inX)
	Sine of x (input in radians) More...

JPH_INLINE float	Cos (float inX)
	Cosine of x (input in radians) More...

JPH_INLINE float	Tan (float inX)
	Tangent of x (input in radians) More...

JPH_INLINE float	ASin (float inX)

JPH_INLINE float	ACos (float inX)

JPH_INLINE float	ACosApproximate (float inX)
	An approximation of ACos, max error is 4.2e-3 over the entire range [-1, 1], is approximately 2.5x faster than ACos. More...

JPH_INLINE float	ATan (float inX)
	Arc tangent of x (returns value in the range [-PI / 2, PI / 2]) More...

JPH_INLINE float	ATan2 (float inY, float inX)
	Arc tangent of y / x using the signs of the arguments to determine the correct quadrant (returns value in the range [-PI, PI]) More...

Function Documentation

◆ ACos()

JPH_INLINE float ACos ( float inX )

Arc cosine of x (returns value in the range [0, PI]) Note that all input values will be clamped to the range [-1, 1] and this function will not return NaNs like std::acos

◆ ACosApproximate()

JPH_INLINE float ACosApproximate ( float inX )

An approximation of ACos, max error is 4.2e-3 over the entire range [-1, 1], is approximately 2.5x faster than ACos.

◆ ASin()

JPH_INLINE float ASin ( float inX )

Arc sine of x (returns value in the range [-PI / 2, PI / 2]) Note that all input values will be clamped to the range [-1, 1] and this function will not return NaNs like std::asin

◆ ATan()

JPH_INLINE float ATan ( float inX )

Arc tangent of x (returns value in the range [-PI / 2, PI / 2])

◆ ATan2()

JPH_INLINE float ATan2	(	float	inY,
		float	inX
	)

Arc tangent of y / x using the signs of the arguments to determine the correct quadrant (returns value in the range [-PI, PI])

◆ Cos()

JPH_INLINE float Cos ( float inX )

Cosine of x (input in radians)

◆ Sin()

JPH_NAMESPACE_BEGIN JPH_INLINE float Sin ( float inX )

Sine of x (input in radians)

◆ Tan()

JPH_INLINE float Tan ( float inX )

Tangent of x (input in radians)

Functions