Struct kludgine::TextureRegion

pub struct TextureRegion { /* private fields */ }

A region of a SharedTexture.

When this type is drawn, only a region of the source texture will be drawn.

Implementations

impl TextureRegion

pub fn new(texture: impl Into<ShareableTexture>, region: Rect<UPx>) -> Self

Returns a reference to this texture that only renders a region of the texture when drawn.

pub const fn size(&self) -> Size<UPx>

Returns the size of the region being drawn.

pub fn prepare<Unit>( &self, dest: Rect<Unit>, graphics: &Graphics<'_> ) -> PreparedGraphic<Unit>

where Unit: Unit, Vertex<Unit>: Pod,

Prepares to render this texture at the given location.

Trait Implementations

impl CanRenderTo for TextureRegion

fn can_render_to(&self, kludgine: &Kludgine) -> bool

Returns true if this resource can be rendered into a graphics context for kludgine.

impl Clone for TextureRegion

fn clone(&self) -> TextureRegion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TextureRegion

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

Formats the value using the given formatter.

impl From<LazyTexture> for TextureRegion

fn from(texture: LazyTexture) -> Self

Converts to this type from the input type.

impl From<ShareableTexture> for TextureRegion

fn from(texture: ShareableTexture) -> Self

Converts to this type from the input type.

impl From<SharedTexture> for TextureRegion

fn from(texture: SharedTexture) -> Self

Converts to this type from the input type.

impl From<TextureRegion> for AnyTexture

fn from(texture: TextureRegion) -> Self

Converts to this type from the input type.

impl From<TextureRegion> for SpriteSource

fn from(texture: TextureRegion) -> Self

Converts to this type from the input type.

impl PartialEq for TextureRegion

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for TextureRegion

impl StructuralPartialEq for TextureRegion

impl TextureSource for TextureRegion