NoiseTexture

OpenSimplexNoise filled texture.

Uses an OpenSimplexNoise to fill the texture data. You can specify the texture size but keep in mind that larger textures will take longer to generate and seamless noise only works with square sized textures. NoiseTexture can also generate normalmap textures. The class uses Threads to generate the texture data internally, so Texture.getData may return null if the generation process has not completed yet. In that case, you need to wait for the texture to be generated before accessing the data:

@GodotBaseClass

struct NoiseTexture {

enum string _GODOT_internal_name;

union __anonymous;

alias BaseClasses = AliasSeq!(typeof(_GODOT_base), typeof(_GODOT_base).BaseClasses);

package @nogc nothrow __gshared

bool _classBindingInitialized;

struct GDNativeClassBinding;

bool opEquals(NoiseTexture other);

typeof(null) opAssign(typeof(null) n);

bool opEquals(typeof(null) n);

size_t toHash();

mixin baseCasts ;

static NoiseTexture _new();

Ref!Image _generateTexture();

void _queueUpdate();

void _threadDone(Image image);

void _updateTexture();

double getBumpStrength();

Ref!OpenSimplexNoise getNoise();

bool getSeamless();

bool isNormalmap();

void setAsNormalmap(bool as_normalmap);

void setBumpStrength(double bump_strength);

void setHeight(long height);

void setNoise(OpenSimplexNoise noise);

void setSeamless(bool seamless);

void setWidth(long width);

bool asNormalmap [@property getter];

bool asNormalmap [@property setter];

double bumpStrength [@property getter];

double bumpStrength [@property setter];

long height [@property getter];

long height [@property setter];

OpenSimplexNoise noise [@property getter];

OpenSimplexNoise noise [@property setter];

bool seamless [@property getter];

bool seamless [@property setter];

long width [@property getter];

long width [@property setter];

}

Members

Aliases

BaseClasses alias BaseClasses = AliasSeq!(typeof(_GODOT_base), typeof(_GODOT_base).BaseClasses): Undocumented in source.

Functions

_generateTexture Ref!Image _generateTexture()
_queueUpdate void _queueUpdate()
_threadDone void _threadDone(Image image)
_updateTexture void _updateTexture()
getBumpStrength double getBumpStrength()
getNoise Ref!OpenSimplexNoise getNoise()
getSeamless bool getSeamless()
isNormalmap bool isNormalmap()
opAssign typeof(null) opAssign(typeof(null) n)
opEquals bool opEquals(NoiseTexture other)
opEquals bool opEquals(typeof(null) n)
setAsNormalmap void setAsNormalmap(bool as_normalmap)
setBumpStrength void setBumpStrength(double bump_strength)
setHeight void setHeight(long height)
setNoise void setNoise(OpenSimplexNoise noise)
setSeamless void setSeamless(bool seamless)
setWidth void setWidth(long width)
toHash size_t toHash()

Mixins

__anonymous mixin baseCasts: Undocumented in source.

Properties

asNormalmap bool asNormalmap [@property getter]
bool asNormalmap [@property setter]: If true, the resulting texture contains a normal map created from the original noise interpreted as a bump map.
bumpStrength double bumpStrength [@property getter]
double bumpStrength [@property setter]: Strength of the bump maps used in this texture. A higher value will make the bump maps appear larger while a lower value will make them appear softer.
height long height [@property getter]
long height [@property setter]: Height of the generated texture.
noise OpenSimplexNoise noise [@property getter]
OpenSimplexNoise noise [@property setter]: The OpenSimplexNoise instance used to generate the noise.
seamless bool seamless [@property getter]
bool seamless [@property setter]: Whether the texture can be tiled without visible seams or not. Seamless textures take longer to generate. Note: Seamless noise has a lower contrast compared to non-seamless noise. This is due to the way noise uses higher dimensions for generating seamless noise.
width long width [@property getter]
long width [@property setter]: Width of the generated texture.

Static functions

_new NoiseTexture _new(): Construct a new instance of NoiseTexture. Note: use memnew!NoiseTexture instead.

Static variables

_classBindingInitialized bool _classBindingInitialized;: Undocumented in source.

Structs

GDNativeClassBinding struct GDNativeClassBinding: Undocumented in source.

Unions

__anonymous union __anonymous: Undocumented in source.

Variables

_GODOT_internal_name enum string _GODOT_internal_name;: Undocumented in source.

Mixed In Members

From `mixin baseCasts`

as inout(To) as(): Undocumented in source. Be warned that the author may not have intended to support it.
as inout(To) as(): Undocumented in source. Be warned that the author may not have intended to support it.
as inout(ToRef) as(): Undocumented in source. Be warned that the author may not have intended to support it.
opCast template opCast(To): Undocumented in source.
opCast template opCast(To): Undocumented in source.
opCast template opCast(ToRef): Undocumented in source.
opCast void* opCast(): Undocumented in source. Be warned that the author may not have intended to support it.
opCast godot_object opCast(): Undocumented in source. Be warned that the author may not have intended to support it.
opCast bool opCast(): Undocumented in source. Be warned that the author may not have intended to support it.

Detailed Description

var texture = preload("res://noise.tres") yield(texture, "changed") var image = texture.get_data()

Meta

Source

See Implementation

godot noisetexture structs

NoiseTexture