std_optional_MR_Color.h File Reference

#include <MRCMesh/MRColor.h>
#include <MRCMisc/exports.h>
#include <stddef.h>

Go to the source code of this file.

Typedefs
typedef struct MR_std_optional_MR_Color	MR_std_optional_MR_Color

Functions
MRC_API MR_std_optional_MR_Color *	MR_std_optional_MR_Color_DefaultConstruct (void)
MRC_API MR_std_optional_MR_Color *	MR_std_optional_MR_Color_DefaultConstructArray (size_t num_elems)
MRC_API MR_std_optional_MR_Color *	MR_std_optional_MR_Color_ConstructFromAnother (const MR_std_optional_MR_Color *other)
MRC_API MR_std_optional_MR_Color *	MR_std_optional_MR_Color_ConstructFrom (const MR_Color *other)
MRC_API void	MR_std_optional_MR_Color_AssignFromAnother (MR_std_optional_MR_Color *_this, const MR_std_optional_MR_Color *other)
MRC_API void	MR_std_optional_MR_Color_AssignFrom (MR_std_optional_MR_Color *_this, const MR_Color *other)
MRC_API void	MR_std_optional_MR_Color_Destroy (const MR_std_optional_MR_Color *_this)
	Destroys a heap-allocated instance of MR_std_optional_MR_Color. Does nothing if the pointer is null.
MRC_API void	MR_std_optional_MR_Color_DestroyArray (const MR_std_optional_MR_Color *_this)
	Destroys a heap-allocated array of MR_std_optional_MR_Color. Does nothing if the pointer is null.
MRC_API const MR_std_optional_MR_Color *	MR_std_optional_MR_Color_OffsetPtr (const MR_std_optional_MR_Color *ptr, ptrdiff_t i)
	Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
MRC_API MR_std_optional_MR_Color *	MR_std_optional_MR_Color_OffsetMutablePtr (MR_std_optional_MR_Color *ptr, ptrdiff_t i)
	Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
MRC_API const MR_Color *	MR_std_optional_MR_Color_Value (const MR_std_optional_MR_Color *_this)
MRC_API MR_Color *	MR_std_optional_MR_Color_MutableValue (MR_std_optional_MR_Color *_this)

Typedef Documentation

MR_std_optional_MR_Color

typedef struct MR_std_optional_MR_Color MR_std_optional_MR_Color

Stores either a single MR::Color or nothing. Supported MR_PassBy modes: MR_PassBy_DefaultConstruct, MR_PassBy_Copy, MR_PassBy_Move, (and MR_PassBy_DefaultArgument and MR_PassBy_NoObject if supported by the callee).

Function Documentation

MR_std_optional_MR_Color_AssignFrom()

MRC_API void MR_std_optional_MR_Color_AssignFrom	(	MR_std_optional_MR_Color *	_this,
		const MR_Color *	other )

Assigns the contents. Parameter _this can not be null. It is a single object. Parameter other is optional. To keep it empty, pass a null pointer.

MR_std_optional_MR_Color_AssignFromAnother()

MRC_API void MR_std_optional_MR_Color_AssignFromAnother	(	MR_std_optional_MR_Color *	_this,
		const MR_std_optional_MR_Color *	other )

Assigns the contents from another instance. Both objects remain alive after the call. Parameter _this can not be null. It is a single object. Parameter other can not be null. It is a single object.

MR_std_optional_MR_Color_ConstructFrom()

MRC_API MR_std_optional_MR_Color * MR_std_optional_MR_Color_ConstructFrom

(

const MR_Color *

other

)

Constructs a new instance. Parameter other is optional. To keep it empty, pass a null pointer. Never returns null. Returns an instance allocated on the heap! Must call MR_std_optional_MR_Color_Destroy() to free it when you're done using it.

MR_std_optional_MR_Color_ConstructFromAnother()

MRC_API MR_std_optional_MR_Color * MR_std_optional_MR_Color_ConstructFromAnother

(

const MR_std_optional_MR_Color *

other

)

Constructs a copy of another instance. The source remains alive. Parameter other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_std_optional_MR_Color_Destroy() to free it when you're done using it.

MR_std_optional_MR_Color_DefaultConstruct()

MRC_API MR_std_optional_MR_Color * MR_std_optional_MR_Color_DefaultConstruct

(

void

)

Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_std_optional_MR_Color_Destroy() to free it when you're done using it.

MR_std_optional_MR_Color_DefaultConstructArray()

MRC_API MR_std_optional_MR_Color * MR_std_optional_MR_Color_DefaultConstructArray

(

size_t

num_elems

)

Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_std_optional_MR_Color_DestroyArray(). Use MR_std_optional_MR_Color_OffsetMutablePtr() and MR_std_optional_MR_Color_OffsetPtr() to access the array elements.

MR_std_optional_MR_Color_Destroy()

MRC_API void MR_std_optional_MR_Color_Destroy

(

const MR_std_optional_MR_Color *

_this

)

Destroys a heap-allocated instance of MR_std_optional_MR_Color. Does nothing if the pointer is null.

MR_std_optional_MR_Color_DestroyArray()

MRC_API void MR_std_optional_MR_Color_DestroyArray

(

const MR_std_optional_MR_Color *

_this

)

Destroys a heap-allocated array of MR_std_optional_MR_Color. Does nothing if the pointer is null.

MR_std_optional_MR_Color_MutableValue()

MRC_API MR_Color * MR_std_optional_MR_Color_MutableValue

(

MR_std_optional_MR_Color *

_this

)

The stored element or null if none, mutable. Parameter _this can not be null. It is a single object.

MR_std_optional_MR_Color_OffsetMutablePtr()

MRC_API MR_std_optional_MR_Color * MR_std_optional_MR_Color_OffsetMutablePtr	(	MR_std_optional_MR_Color *	ptr,
		ptrdiff_t	i )

Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.

MR_std_optional_MR_Color_OffsetPtr()

MRC_API const MR_std_optional_MR_Color * MR_std_optional_MR_Color_OffsetPtr	(	const MR_std_optional_MR_Color *	ptr,
		ptrdiff_t	i )

Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.

MR_std_optional_MR_Color_Value()

MRC_API const MR_Color * MR_std_optional_MR_Color_Value

(

const MR_std_optional_MR_Color *

_this

)

The stored element or null if none, read-only. Parameter _this can not be null. It is a single object.