range.cpp File Reference

Namespaces
namespace	hmap

Functions
void	hmap::chop (Array &array, float vmin)
	Set to zero any value lower than vmin.
void	hmap::chop_max_smooth (Array &array, float vmax)
	Set to zero any value lower than vmax and apply a linear decrease slope between vmax / 2 and vmax.
void	hmap::clamp (Array &array, float vmin=0.f, float vmax=1.f)
	Clamp array elements to a target range.
void	hmap::clamp (Array &array, float vmax, ClampMode mode)
	Clamps the values of an array according to the specified mode.
void	hmap::clamp_max (Array &array, float vmax)
	Clamp array values larger than a given bound.
void	hmap::clamp_max (Array &array, const Array &vmax)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
void	hmap::clamp_max_smooth (Array &array, float vmax, float k=0.2f)
	Clamp array values larger than a given bound with a smooth transition.
void	hmap::clamp_max_smooth (Array &array, const Array &vmax, float k=0.2f)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
void	hmap::clamp_min (Array &array, float vmin)
	Clamp array values lower than a given bound.
void	hmap::clamp_min (Array &array, const Array &vmin)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
void	hmap::clamp_min_smooth (Array &array, float vmin, float k=0.2f)
	Clamp array values lower than a given bound with a smooth transition.
void	hmap::clamp_min_smooth (Array &array, const Array &vmin, float k=0.2f)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
float	hmap::clamp_min_smooth (float x, float vmin, float k=0.2f)
	Clamp a single value lower than a given bound with a smooth transition.
void	hmap::clamp_oblique_plane (Array &array, float vmax, float angle, float slope, bool use_max_operator=true, float k=0.f, Vec2< float > center={0.5f, 0.5f}, Vec4< float > bbox={0.f, 1.f, 0.f, 1.f})
	Clamps an array against an oblique plane.
void	hmap::clamp_smooth (Array &array, float vmin, float vmax, float k=0.2f)
	Clamp array values within a given interval with a smooth transition.
Array	hmap::maximum (const Array &array1, const Array &array2)
	Return the element-wise maximum of two arrays.
Array	hmap::maximum (const Array &array1, const float value)
	Return the element-wise maximum of an array and a scalar value.
Array	hmap::maximum_local (const Array &array, int ir)
	Return the local maxima based on a maximum filter with a square kernel.
Array	hmap::maximum_local_disk (const Array &array, int ir)
	Return the local maxima based on a maximum filter using a disk kernel.
Array	hmap::maximum_smooth (const Array &array1, const Array &array2, float k=0.2)
	Return the polynomial cubic smooth element-wise maximum of two arrays.
float	hmap::maximum_smooth (const float a, const float b, float k=0.2)
	Return the polynomial cubic smooth maximum of two scalar values.
Array	hmap::minimum (const Array &array1, const Array &array2)
	Return the element-wise minimum of two arrays.
Array	hmap::minimum (const Array &array1, const float value)
	Return the element-wise minimum of an array and a scalar value.
Array	hmap::minimum_local (const Array &array, int ir)
	Return the local minima based on a maximum filter with a square kernel.
Array	hmap::minimum_local_disk (const Array &array, int ir)
	Return the local minima based on a maximum filter using a disk kernel.
Array	hmap::minimum_smooth (const Array &array1, const Array &array2, float k=0.2)
	Return the polynomial cubic smooth element-wise minimum of two arrays.
float	hmap::minimum_smooth (const float a, const float b, float k)
	Return the polynomial cubic smooth minimum of two scalar values.
void	hmap::remap (Array &array, float vmin=0, float vmax=1)
	Remap array elements from a starting range to a target range (default range).
void	hmap::remap (Array &array, float vmin, float vmax, float from_min, float from_max)
	Remap array elements from a starting range to a target range.
void	hmap::rescale (Array &array, float scaling, float vref=0.f)
	Remap array elements from a starting range to a target range.