MRMinimalSurface.h File Reference

#include <MRCMisc/common.h>
#include <MRCMisc/exports.h>
#include <stdint.h>

Go to the source code of this file.

Typedefs
typedef struct MR_FunctionVolume	MR_FunctionVolume
typedef struct MR_Mesh	MR_Mesh
typedef struct MR_Vector3f	MR_Vector3f
typedef struct MR_expected_MR_Mesh_std_string	MR_expected_MR_Mesh_std_string
typedef struct MR_std_function_bool_from_float	MR_std_function_bool_from_float
typedef struct MR_std_vector_std_string	MR_std_vector_std_string
typedef int32_t	MR_TPMS_Type
	Supported types of TPMS (Triply Periodic Minimal Surfaces)

Enumerations
enum	{   MR_TPMS_Type_SchwartzP = 0 , MR_TPMS_Type_DoubleSchwartzP = 1 , MR_TPMS_Type_Gyroid = 2 , MR_TPMS_Type_DoubleGyroid = 3 ,   MR_TPMS_Type_Count = 4 }

Functions
MRC_API MR_std_vector_std_string *	MR_TPMS_getTypeNames (void)
MRC_API MR_FunctionVolume *	MR_TPMS_buildVolume (MR_TPMS_Type type, const MR_Vector3f *size, float frequency, float resolution)
MRC_API MR_expected_MR_Mesh_std_string *	MR_TPMS_build (MR_TPMS_Type type, const MR_Vector3f *size, float frequency, float resolution, float iso, MR_PassBy cb_pass_by, MR_std_function_bool_from_float *cb)
MRC_API MR_expected_MR_Mesh_std_string *	MR_TPMS_fill (MR_TPMS_Type type, const MR_Mesh *mesh, float frequency, float resolution, float iso, MR_PassBy cb_pass_by, MR_std_function_bool_from_float *cb)
MRC_API MR_uint64_t	MR_TPMS_getNumberOfVoxels_MR_Mesh (const MR_Mesh *mesh, float frequency, float resolution)
MRC_API MR_uint64_t	MR_TPMS_getNumberOfVoxels_MR_Vector3f (const MR_Vector3f *size, float frequency, float resolution)
MRC_API float	MR_TPMS_estimateIso (MR_TPMS_Type type, float targetDensity)
MRC_API float	MR_TPMS_estimateDensity (MR_TPMS_Type type, float targetIso)

Typedef Documentation

MR_expected_MR_Mesh_std_string

typedef struct MR_expected_MR_Mesh_std_string MR_expected_MR_Mesh_std_string

MR_FunctionVolume

typedef struct MR_FunctionVolume MR_FunctionVolume

MR_Mesh

typedef struct MR_Mesh MR_Mesh

MR_std_function_bool_from_float

typedef struct MR_std_function_bool_from_float MR_std_function_bool_from_float

MR_std_vector_std_string

typedef struct MR_std_vector_std_string MR_std_vector_std_string

MR_TPMS_Type

typedef int32_t MR_TPMS_Type

Supported types of TPMS (Triply Periodic Minimal Surfaces)

MR_Vector3f

typedef struct MR_Vector3f MR_Vector3f

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MR_TPMS_Type_SchwartzP
MR_TPMS_Type_DoubleSchwartzP
MR_TPMS_Type_Gyroid
MR_TPMS_Type_DoubleGyroid
MR_TPMS_Type_Count

Function Documentation

MR_TPMS_build()

MRC_API MR_expected_MR_Mesh_std_string * MR_TPMS_build	(	MR_TPMS_Type	type,
		const MR_Vector3f *	size,
		float	frequency,
		float	resolution,
		float	iso,
		MR_PassBy	cb_pass_by,
		MR_std_function_bool_from_float *	cb )

Constructs TPMS level-set and then convert it to mesh Generated from function MR::TPMS::build. Parameter size can not be null. It is a single object. Parameter cb has a default argument: {}, pass MR_PassBy_DefaultArgument and a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_expected_MR_Mesh_std_string_Destroy() to free it when you're done using it.

MR_TPMS_buildVolume()

MRC_API MR_FunctionVolume * MR_TPMS_buildVolume	(	MR_TPMS_Type	type,
		const MR_Vector3f *	size,
		float	frequency,
		float	resolution )

Construct TPMS using implicit function (https://www.researchgate.net/publication/350658078_Computational_method_and_program_for_generating_a_porous_scaffold_based_on_implicit_surfaces)

Parameters

type	Type of the surface
size	Size of the cube with the surface
frequency	Frequency of oscillations (determines size of the "cells" in the "grid")
resolution	Ratio n / T, between the number of voxels and period of oscillations

Returns

Distance-volume starting at (0, 0, 0) and having specified size Generated from function MR::TPMS::buildVolume. Parameter size can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_FunctionVolume_Destroy() to free it when you're done using it.

MR_TPMS_estimateDensity()

MRC_API float MR_TPMS_estimateDensity	(	MR_TPMS_Type	type,
		float	targetIso )

Returns approximate density corresponding to the given ISO value

Parameters

targetIso

value in [-1; 1]

Returns

Value in [0; 1] Generated from function MR::TPMS::estimateDensity.

MR_TPMS_estimateIso()

MRC_API float MR_TPMS_estimateIso	(	MR_TPMS_Type	type,
		float	targetDensity )

Returns approximated ISO value corresponding to the given density

Parameters

targetDensity

value in [0; 1]

Returns

Value in [-1; 1] Generated from function MR::TPMS::estimateIso.

MR_TPMS_fill()

MRC_API MR_expected_MR_Mesh_std_string * MR_TPMS_fill	(	MR_TPMS_Type	type,
		const MR_Mesh *	mesh,
		float	frequency,
		float	resolution,
		float	iso,
		MR_PassBy	cb_pass_by,
		MR_std_function_bool_from_float *	cb )

Constructs TPMS-filling for the given mesh Generated from function MR::TPMS::fill. Parameter mesh can not be null. It is a single object. Parameter cb has a default argument: {}, pass MR_PassBy_DefaultArgument and a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_expected_MR_Mesh_std_string_Destroy() to free it when you're done using it.

MR_TPMS_getNumberOfVoxels_MR_Mesh()

MRC_API MR_uint64_t MR_TPMS_getNumberOfVoxels_MR_Mesh	(	const MR_Mesh *	mesh,
		float	frequency,
		float	resolution )

Returns number of voxels that would be used to perform fillWithTPMS Generated from function MR::TPMS::getNumberOfVoxels. Parameter mesh can not be null. It is a single object.

MR_TPMS_getNumberOfVoxels_MR_Vector3f()

MRC_API MR_uint64_t MR_TPMS_getNumberOfVoxels_MR_Vector3f	(	const MR_Vector3f *	size,
		float	frequency,
		float	resolution )

Returns number of voxels that would be used to perform buildTPMS or buildTPMSVolume Generated from function MR::TPMS::getNumberOfVoxels. Parameter size can not be null. It is a single object.

MR_TPMS_getTypeNames()

MRC_API MR_std_vector_std_string * MR_TPMS_getTypeNames

(

void

)

Generated from function MR::TPMS::getTypeNames. Never returns null. Returns an instance allocated on the heap! Must call MR_std_vector_std_string_Destroy() to free it when you're done using it.