Class representing 1 to 4-channel matrix of float or uchar, stored on CPU and/or GPU side. More...

Functions
	Mat ()
	Default constructor. More...

	Mat (System.IntPtr ptr)
	Constructor. More...

	Mat (sl.Resolution resolution, MAT_TYPE type, MEM mem=MEM.CPU)
	Constructor. More...

void	Create (sl.Resolution resolution, MAT_TYPE type, MEM mem=MEM.CPU)
	Creates a sl.Mat with a given sl.Resolution. More...

void	Create (uint width, uint height, MAT_TYPE type, MEM mem=MEM.CPU)
	Creates a Mat with a given width and height. More...

bool	IsInit ()
	Whether the sl.Mat has been initialized. More...

void	Free (MEM mem=(MEM.GPU\|MEM.CPU))
	Frees the memory of the sl.Mat. More...

sl.ERROR_CODE	UpdateCPUFromGPU ()
	Copies data from the GPU to the CPU, if possible. More...

sl.ERROR_CODE	UpdateGPUFromCPU ()
	Copies data from the CPU to the GPU, if possible. More...

string	GetInfos ()
	Returns the information about the sl::Mat into a string. More...

sl.ERROR_CODE	CopyTo (sl.Mat dest, sl.COPY_TYPE copyType=COPY_TYPE.CPU_CPU)
	Copies data from this sl.Mat to another sl.Mat (deep copy). More...

sl.ERROR_CODE	Read (string filePath)
	Reads an image from a file. More...

sl.ERROR_CODE	Write (string filePath, int compressionLevel=-1)
	Writes the sl.Mat into a file as an image. More...

int	GetWidth ()
	Returns the width of the matrix. More...

int	GetHeight ()
	Returns the height of the matrix. More...

int	GetChannels ()
	Returns the number of values stored in one pixel. More...

int	GetPixelBytes ()
	Returns the size of one pixel in bytes. More...

int	GetStep (sl.MEM mem=sl.MEM.CPU)
	Returns the memory step in number of elements (size in one pixel row). More...

int	GetStepBytes (sl.MEM mem=sl.MEM.CPU)
	Returns the memory step in bytes (size of one pixel row). More...

int	GetWidthBytes ()
	Returns the size of a row in bytes. More...

MEM	GetMemoryType ()
	Returns the type of memory (CPU and/or GPU). More...

bool	IsMemoryOwner ()
	Returns whether the sl.Mat is the owner of the memory it accesses. More...

sl.Resolution	GetResolution ()
	Returns the resolution (width and height) of the matrix. More...

void	Alloc (uint width, uint height, MAT_TYPE matType, MEM mem=MEM.CPU)
	Allocates the sl.Mat memory. More...

void	Alloc (sl.Resolution resolution, MAT_TYPE matType, MEM mem=MEM.CPU)
	Allocates the sl.Mat memory. More...

int	SetFrom (Mat src, COPY_TYPE copyType=COPY_TYPE.CPU_CPU)
	Copies data from another sl.Mat into this one (deep copy). More...

System.IntPtr	GetPtr (MEM mem=MEM.CPU)
	Returns the CPU or GPU data pointer. More...

void	Clone (Mat source)
	Duplicates a sl.Mat by copying all its data into a new one (deep copy). More...

sl.ERROR_CODE	GetValue (int x, int y, out float value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C1. More...

sl.ERROR_CODE	GetValue (int x, int y, out float2 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C2. More...

sl.ERROR_CODE	GetValue (int x, int y, out float3 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C3. More...

sl.ERROR_CODE	GetValue (int x, int y, out float4 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C4. More...

sl.ERROR_CODE	GetValue (int x, int y, out byte value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C1. More...

sl.ERROR_CODE	GetValue (int x, int y, out char2 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C2. More...

sl.ERROR_CODE	GetValue (int x, int y, out char3 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C3. More...

sl.ERROR_CODE	GetValue (int x, int y, out char4 value, sl.MEM mem=sl.MEM.CPU)
	Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C4. More...

sl.ERROR_CODE	SetValue (int x, int y, ref float value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C1. More...

sl.ERROR_CODE	SetValue (int x, int y, ref float2 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C2. More...

sl.ERROR_CODE	SetValue (int x, int y, ref float3 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C3. More...

sl.ERROR_CODE	SetValue (int x, int y, float4 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C4. More...

sl.ERROR_CODE	SetValue (int x, int y, ref byte value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C1. More...

sl.ERROR_CODE	SetValue (int x, int y, ref char2 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C2. More...

sl.ERROR_CODE	SetValue (int x, int y, ref char3 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C3. More...

sl.ERROR_CODE	SetValue (int x, int y, ref char4 value, sl.MEM mem=sl.MEM.CPU)
	Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C4. More...

sl.ERROR_CODE	SetTo (ref float value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C1 with the given value. More...

sl.ERROR_CODE	SetTo (ref float2 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C2 with the given value. More...

sl.ERROR_CODE	SetTo (ref float3 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C3 with the given value. More...

sl.ERROR_CODE	SetTo (ref float4 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C4 with the given value. More...

sl.ERROR_CODE	SetTo (ref byte value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C1 with the given value. More...

sl.ERROR_CODE	SetTo (ref char2 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C2 with the given value. More...

sl.ERROR_CODE	SetTo (ref char3 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C3 with the given value. More...

sl.ERROR_CODE	SetTo (ref char4 value, sl.MEM mem)
	Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C4 with the given value. More...

Properties
IntPtr	MatPtr `[get]`
	Returns the internal ptr of a Mat. More...

Detailed Description

Class representing 1 to 4-channel matrix of float or uchar, stored on CPU and/or GPU side.

This class is defined in a row-major order, meaning that for an image buffer, the rows are stored consecutively from top to bottom.

Note: For more info, read about the ZED SDK C++ class it mirrors: Mat

Constructor and Destructor

◆ Mat() [1/3]

Mat ( )

inline

Default constructor.

Creates an empty sl.Mat.

◆ Mat() [2/3]

Mat ( System.IntPtr ptr )

inline

Constructor.

Creates a sl.Mat from an existing internal pointer.

Parameters

ptr	Internal pointer to create the sl.Mat with.

◆ Mat() [3/3]

Mat	(	sl.Resolution	resolution,
		MAT_TYPE	type,
		MEM	mem = `MEM.CPU`
	)

inline

Constructor.

Creates a sl.Mat with a given sl.Resolution.

Parameters

resolution	Size of the matrix in pixels.
type	Type of the matrix. Depends on texture type (see sl.VIEW and sl.MEASURE).
mem	Where the buffer will be stored (CPU or GPU memory). Choose depending on where you'll need to access it from.

Functions

◆ Create() [1/2]

void Create	(	sl.Resolution	resolution,
		MAT_TYPE	type,
		MEM	mem = `MEM.CPU`
	)

inline

Creates a sl.Mat with a given sl.Resolution.

Parameters

resolution	Size of the matrix in pixels.
type	Type of the matrix. Depends on texture type (see sl.VIEW and sl.MEASURE).
mem	Where the buffer will be stored (CPU or GPU memory). Choose depending on where you'll need to access it from.

◆ Create() [2/2]

void Create	(	uint	width,
		uint	height,
		MAT_TYPE	type,
		MEM	mem = `MEM.CPU`
	)

inline

Creates a Mat with a given width and height.

Parameters

width	Width of the matrix in pixels.
height	Height of the matrix in pixels..
type	Type of the matrix. Depends on texture type (see sl.VIEW and sl.MEASURE).
mem	Where the buffer will be stored (CPU or GPU memory). Choose depending on where you'll need to access it from.

◆ IsInit()

bool IsInit ( )

inline

Whether the sl.Mat has been initialized.

◆ Free()

void Free ( MEM mem = (MEM.GPU | MEM.CPU) )

inline

Frees the memory of the sl.Mat.

Parameters

mem	Whether the sl.Mat is on CPU or GPU memory.

◆ UpdateCPUFromGPU()

sl.ERROR_CODE UpdateCPUFromGPU ( )

inline

Copies data from the GPU to the CPU, if possible.

Returns: sl.ERROR_CODE.SUCCESS if everything went well, sl.ERROR_CODE.FAILURE otherwise.

◆ UpdateGPUFromCPU()

sl.ERROR_CODE UpdateGPUFromCPU ( )

inline

Copies data from the CPU to the GPU, if possible.

Returns: sl.ERROR_CODE.SUCCESS if everything went well, sl.ERROR_CODE.FAILURE otherwise.

◆ GetInfos()

string GetInfos ( )

inline

Returns the information about the sl::Mat into a string.

Returns: String containing the sl::Mat information.

◆ CopyTo()

sl.ERROR_CODE CopyTo	(	sl.Mat	dest,
		sl.COPY_TYPE	copyType = `COPY_TYPE.CPU_CPU`
	)

inline

Copies data from this sl.Mat to another sl.Mat (deep copy).

Parameters

dest	sl.Mat that the data will be copied to.
copyType	The to and from memory types.

Returns: sl.ERROR_CODE indicating if the copy was successful, or why it wasn't.

◆ Read()

sl.ERROR_CODE Read ( string filePath )

inline

Reads an image from a file.

Supports .png and .jpeg.

Parameters

filePath Path of the file to read (including the name and extension).

Returns: sl.ERROR_CODE indicating if the copy was successful, or why it wasn't.

Note: Only works if sl.Mat has access to sl.MEM.CPU.

◆ Write()

sl.ERROR_CODE Write	(	string	filePath,
		int	compressionLevel = `-1`
	)

inline

Writes the sl.Mat into a file as an image.

Parameters

filePath	Path of the file to write in (including the name and extension).
compression_level	Compression level used. Highest value means highest compression (smaller size). Range [0 - 100].

Returns: sl.ERROR_CODE indicating if the copy was successful, or why it wasn't.

Note: Only works if sl.Mat has access to sl.MEM.CPU.

◆ GetWidth()

int GetWidth ( )

inline

Returns the width of the matrix.

◆ GetHeight()

int GetHeight ( )

inline

Returns the height of the matrix.

Returns

◆ GetChannels()

int GetChannels ( )

inline

Returns the number of values stored in one pixel.

◆ GetPixelBytes()

int GetPixelBytes ( )

inline

Returns the size of one pixel in bytes.

◆ GetStep()

int GetStep ( sl.MEM mem = sl.MEM.CPU )

inline

Returns the memory step in number of elements (size in one pixel row).

◆ GetStepBytes()

int GetStepBytes ( sl.MEM mem = sl.MEM.CPU )

inline

Returns the memory step in bytes (size of one pixel row).

Returns

◆ GetWidthBytes()

int GetWidthBytes ( )

inline

Returns the size of a row in bytes.

Returns

◆ GetMemoryType()

MEM GetMemoryType ( )

inline

Returns the type of memory (CPU and/or GPU).

Returns

◆ IsMemoryOwner()

bool IsMemoryOwner ( )

inline

Returns whether the sl.Mat is the owner of the memory it accesses.

Returns

◆ GetResolution()

sl.Resolution GetResolution ( )

inline

Returns the resolution (width and height) of the matrix.

Returns

◆ Alloc() [1/2]

void Alloc	(	uint	width,
		uint	height,
		MAT_TYPE	matType,
		MEM	mem = `MEM.CPU`
	)

inline

Allocates the sl.Mat memory.

Parameters

width	Width of the image/matrix in pixels.
height	Height of the image/matrix in pixels.
matType	Type of matrix (data type and channels - see sl.MAT_TYPE)
mem	Where the buffer will be stored - CPU memory or GPU memory.

◆ Alloc() [2/2]

void Alloc	(	sl.Resolution	resolution,
		MAT_TYPE	matType,
		MEM	mem = `MEM.CPU`
	)

inline

Allocates the sl.Mat memory.

Parameters

resolution	Size of the image/matrix in pixels.
matType	Type of matrix (data type and channels - see sl.MAT_TYPE)
mem	Where the buffer will be stored - CPU memory or GPU memory.

◆ SetFrom()

int SetFrom	(	Mat	src,
		COPY_TYPE	copyType = `COPY_TYPE.CPU_CPU`
	)

inline

Copies data from another sl.Mat into this one (deep copy).

Parameters

src	sl.Mat where the data will be copied from.
copyType	Specifies the memory that will be used for the copy.

Returns: sl.ERROR_CODE (as an int) indicating if the copy was successful, or why it wasn't.

◆ GetPtr()

System.IntPtr GetPtr ( MEM mem = MEM.CPU )

inline

Returns the CPU or GPU data pointer.

Parameters

mem	Specifies whether you want sl.MEM.CPU or sl.MEM.GPU.

◆ Clone()

void Clone ( Mat source )

inline

Duplicates a sl.Mat by copying all its data into a new one (deep copy).

Parameters

source sl.Mat to clone.

◆ GetValue() [1/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out float	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C1.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [2/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out float2	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C2.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [3/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out float3	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C3.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [4/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out float4	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C4.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [5/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out byte	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C1.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [6/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out char2	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C2.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [7/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out char3	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C3.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ GetValue() [8/8]

sl.ERROR_CODE GetValue	(	int	x,
		int	y,
		out char4	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Returns the value of a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C4.

Parameters

x	Column of the point to get the value from.
y	Row of the point to get the value from.
value	Gets filled with the current value.
mem	Which memory should be read.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [1/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref float	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C1.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [2/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref float2	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C2.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [3/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref float3	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C3.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [4/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		float4	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_32F_C4.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [5/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref byte	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C1.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [6/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref char2	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C2.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [7/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref char3	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C3.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetValue() [8/8]

sl.ERROR_CODE SetValue	(	int	x,
		int	y,
		ref char4	value,
		sl.MEM	mem = `sl.MEM.CPU`
	)

inline

Sets a value to a specific point in the matrix of type sl.MAT_TYPE.MAT_8U_C4.

Parameters

x	Column of the point to set the value.
y	Row of the point to set the value.
value	Value to which the point will be set.
mem	Which memory will be updated.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [1/8]

sl.ERROR_CODE SetTo	(	ref float	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C1 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [2/8]

sl.ERROR_CODE SetTo	(	ref float2	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C2 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [3/8]

sl.ERROR_CODE SetTo	(	ref float3	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C3 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [4/8]

sl.ERROR_CODE SetTo	(	ref float4	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_32F_C4 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [5/8]

sl.ERROR_CODE SetTo	(	ref byte	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C1 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [6/8]

sl.ERROR_CODE SetTo	(	ref char2	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C2 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [7/8]

sl.ERROR_CODE SetTo	(	ref char3	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C3 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

◆ SetTo() [8/8]

sl.ERROR_CODE SetTo	(	ref char4	value,
		sl.MEM	mem
	)

inline

Fills the entire sl.Mat of type sl.MAT_TYPE.MAT_8U_C4 with the given value.

Parameters

value	Value to be copied all over the matrix.
mem	Which buffer to fill, CPU and/or GPU.

Returns: sl.ERROR_CODE indicating if the get was successful, or why it wasn't.

Property Documentation

◆ MatPtr

IntPtr MatPtr

get

Returns the internal ptr of a Mat.

Referenced by Fusion.RetrieveImage(), and Fusion.RetrieveMeasure().

Functions

Properties

Detailed Description

Constructor and Destructor

◆ Mat() [1/3]

◆ Mat() [2/3]

◆ Mat() [3/3]

Functions

◆ Create() [1/2]

◆ Create() [2/2]

◆ IsInit()

◆ Free()

◆ UpdateCPUFromGPU()

◆ UpdateGPUFromCPU()

◆ GetInfos()

◆ CopyTo()

◆ Read()

◆ Write()

◆ GetWidth()

◆ GetHeight()

◆ GetChannels()

◆ GetPixelBytes()

◆ GetStep()

◆ GetStepBytes()

◆ GetWidthBytes()

◆ GetMemoryType()

◆ IsMemoryOwner()

◆ GetResolution()

◆ Alloc() [1/2]

◆ Alloc() [2/2]

◆ SetFrom()

◆ GetPtr()

◆ Clone()

◆ GetValue() [1/8]

◆ GetValue() [2/8]

◆ GetValue() [3/8]

◆ GetValue() [4/8]

◆ GetValue() [5/8]

◆ GetValue() [6/8]

◆ GetValue() [7/8]

◆ GetValue() [8/8]

◆ SetValue() [1/8]

◆ SetValue() [2/8]

◆ SetValue() [3/8]

◆ SetValue() [4/8]

◆ SetValue() [5/8]

◆ SetValue() [6/8]

◆ SetValue() [7/8]

◆ SetValue() [8/8]

◆ SetTo() [1/8]

◆ SetTo() [2/8]

◆ SetTo() [3/8]

◆ SetTo() [4/8]

◆ SetTo() [5/8]

◆ SetTo() [6/8]

◆ SetTo() [7/8]

◆ SetTo() [8/8]

Property Documentation

◆ MatPtr