Struct TextureNode

pub struct TextureNode(/* private fields */);

Implementations

impl TextureNode

pub fn new<P: IsA<Texture>>( texture: &P, color: Option<&Color>, min_filter: ScalingFilter, mag_filter: ScalingFilter, ) -> TextureNode

Creates a new PaintNode that will paint the passed texture.

This function will take a reference on texture, so it is safe to call cogl_object_unref on texture when it returns.

The color must not be pre-multiplied with its Color.alpha channel value; if color is None, a fully opaque white color will be used for blending.

texture

a cogl::Texture

color

a Color used for blending, or None

min_filter

the minification filter for the texture

mag_filter

the magnification filter for the texture

Returns

the newly created PaintNode. Use PaintNodeExt::unref when done

Trait Implementations

impl Clone for TextureNode

fn clone(&self) -> TextureNode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TextureNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for TextureNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for TextureNode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for TextureNode

fn cmp(&self, other: &TextureNode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: ObjectType> PartialEq<T> for TextureNode

fn eq(&self, other: &T) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: ObjectType> PartialOrd<T> for TextureNode

fn partial_cmp(&self, other: &T) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for TextureNode

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for TextureNode

impl IsA<PaintNode> for TextureNode

impl IsA<PipelineNode> for TextureNode