Trait SourceRectangled

pub trait SourceRectangled {
    // Required methods
    fn src_rect(self, x: Scalar, y: Scalar, w: Scalar, h: Scalar) -> Self;
    fn src_rel(self, x: Scalar, y: Scalar) -> Self;
    fn src_flip_h(self) -> Self;
    fn src_flip_v(self) -> Self;
    fn src_flip_hv(self) -> Self;
}

Should be implemented by contexts that have source rectangle information.

Required Methods

fn src_rect(self, x: Scalar, y: Scalar, w: Scalar, h: Scalar) -> Self

Adds a source rectangle.

fn src_rel(self, x: Scalar, y: Scalar) -> Self

Moves to a relative source rectangle using the current source rectangle as tile.

fn src_flip_h(self) -> Self

Flips the source rectangle horizontally.

fn src_flip_v(self) -> Self

Flips the source rectangle vertically.

fn src_flip_hv(self) -> Self

Flips the source rectangle horizontally and vertically.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl SourceRectangled for SourceRectangle