meshlib.Image Class Reference

Inheritance diagram for meshlib.Image:

Public Member Functions
	Image (java.lang.foreign.MemorySegment ptr, boolean owned, java.lang.Object owner)
	Image ()
	Image (meshlib.std_vector_MR_Color pixels, meshlib.Vector2i resolution)
	Image (meshlib.Image _other)
meshlib.Image	assignFromAnother (meshlib.Image _other)
meshlib.Color	index_mut (meshlib.Vector2i p)
meshlib.Color	index (meshlib.Vector2i p)
long	heapBytes ()
meshlib.Color	sampleDiscrete (meshlib.Vector2f pos)
meshlib.Color	sampleBilinear (meshlib.Vector2f pos)
meshlib.Color	sample (meshlib.FilterType filter, meshlib.Vector2f pos)
meshlib.std_vector_MR_Color	pixels ()
void	setPixels (meshlib.std_vector_MR_Color value)
meshlib.Vector2i	resolution ()
void	setResolution (meshlib.Vector2i value)
Public Member Functions inherited from meshlib.CppObject
final java.lang.foreign.MemorySegment	rawPointer ()
final boolean	isOwned ()
final void	close ()
final java.lang.foreign.MemorySegment	release ()

Additional Inherited Members
Protected Member Functions inherited from meshlib.CppObject
	CppObject (java.lang.foreign.MemorySegment ptr, java.util.function.Consumer< java.lang.foreign.MemorySegment > destroy, java.lang.Object owner)

Detailed Description

struct to hold Image data Generated from class MR::Image. Derived classes: Direct: (non-virtual) MR::MeshTexture

Instances created here own their C++ objects, see CppObject.

Constructor & Destructor Documentation

Image() [1/4]

meshlib.Image.Image	(	java.lang.foreign.MemorySegment	ptr,
		boolean	owned,
		java.lang.Object	owner )

Wraps a pointer from the C bindings. If owned, the object is destroyed when the wrapper dies. owner is kept alive as long as this wrapper is. Not for normal use.

Image() [2/4]

meshlib.Image.Image

(

)

Constructs an empty (default-constructed) instance.

Calls MR_Image_DefaultConstruct().

Image() [3/4]

meshlib.Image.Image	(	meshlib.std_vector_MR_Color	pixels,
		meshlib.Vector2i	resolution )

Constructs MR::Image elementwise. The reference to the parameter pixels might be preserved in the constructed object. The reference to the parameter resolution might be preserved in the constructed object.

Calls MR_Image_ConstructFrom().

Image() [4/4]

meshlib.Image.Image

(

meshlib.Image

_other

)

Generated from constructor MR::Image::Image. The reference to things referred to by the parameter _other (if any) might be preserved in the constructed object.

Calls MR_Image_ConstructFromAnother().

Member Function Documentation

assignFromAnother()

meshlib.Image meshlib.Image.assignFromAnother

(

meshlib.Image

_other

)

Generated from method MR::Image::operator=. The reference to things referred to by the parameter _other (if any) might be preserved in this object.

Calls MR_Image_AssignFromAnother().

heapBytes()

long meshlib.Image.heapBytes

(

)

returns the amount of memory this object occupies on heap Generated from method MR::Image::heapBytes.

Calls MR_Image_heapBytes().

index()

meshlib.Color meshlib.Image.index

(

meshlib.Vector2i

p

)

Generated from method MR::Image::operator[].

Calls MR_Image_index().

index_mut()

meshlib.Color meshlib.Image.index_mut

(

meshlib.Vector2i

p

)

fetches some texture element specified by integer coordinates Generated from method MR::Image::operator[].

Calls MR_Image_index_mut().

pixels()

meshlib.std_vector_MR_Color meshlib.Image.pixels

(

)

Returns a pointer to a member variable of class MR::Image named pixels. The reference to this object might be preserved as the return value.

Calls MR_Image_Get_pixels().

resolution()

meshlib.Vector2i meshlib.Image.resolution

(

)

Returns a pointer to a member variable of class MR::Image named resolution. The reference to this object might be preserved as the return value.

Calls MR_Image_Get_resolution().

sample()

meshlib.Color meshlib.Image.sample	(	meshlib.FilterType	filter,
		meshlib.Vector2f	pos )

Given texture position in [0,1]x[0,1] (which is clamped if necessary), returns sampled color at it according to given filter Generated from method MR::Image::sample.

Calls MR_Image_sample().

sampleBilinear()

meshlib.Color meshlib.Image.sampleBilinear

(

meshlib.Vector2f

pos

)

Given texture position in [0,1]x[0,1] (which is clamped if necessary), returns bilinear interpolated color at it Generated from method MR::Image::sampleBilinear.

Calls MR_Image_sampleBilinear().

sampleDiscrete()

meshlib.Color meshlib.Image.sampleDiscrete

(

meshlib.Vector2f

pos

)

Given texture position in [0,1]x[0,1] (which is clamped if necessary), returns the color of the closest pixel Generated from method MR::Image::sampleDiscrete.

Calls MR_Image_sampleDiscrete().

setPixels()

void meshlib.Image.setPixels

(

meshlib.std_vector_MR_Color

value

)

Modifies a member variable of class MR::Image named pixels. The reference to the parameter value might be preserved in this object in element pixels.

Calls MR_Image_Set_pixels().

setResolution()

void meshlib.Image.setResolution

(

meshlib.Vector2i

value

)

Modifies a member variable of class MR::Image named resolution. The reference to the parameter value might be preserved in this object in element resolution.

Calls MR_Image_Set_resolution().

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The documentation for this class was generated from the following file:

• Image.java