sdlTanf function

double sdlTanf(
  1. double x
)

Compute the tangent of x.

Domain: -INF <= x <= INF

Range: -INF <= y <= INF

This function operates on single-precision floating point values, use SDL_tanf for double-precision floats.

This function may use a different approximation across different versions, platforms and configurations. i.e, it can return a different value given the same input on different machines or operating systems, or if SDL is updated.

\param x floating point value, in radians. \returns tangent of x.

\threadsafety It is safe to call this function from any thread.

\since This function is available since SDL 3.1.3.

\sa SDL_tan \sa SDL_sinf \sa SDL_cosf \sa SDL_atanf \sa SDL_atan2f

extern SDL_DECLSPEC float SDLCALL SDL_tanf(float x)

Implementation

double sdlTanf(double x) {
  final sdlTanfLookupFunction = libSdl3.lookupFunction<Float Function(Float x),
      double Function(double x)>('SDL_tanf');
  return sdlTanfLookupFunction(x);
}