Struct VisualOptions 

pub struct VisualOptions { /* private fields */ }

The inner options of a Visual.

The main difference with NcVisualOptions is the absence of a reference to a Plane.

Implementations

impl VisualOptions

setter methods

pub fn set_x(&mut self, x: i32)

Sets the horizontal placement.

pub fn set_y(&mut self, y: i32)

Sets the vertical placement.

pub fn set_halign(&mut self, horizontal: Align)

Sets the horizontal alignment.

pub fn set_valign(&mut self, vertical: Align)

Sets the vertical alignment.

pub fn set_region(&mut self, region: Option<(u32, u32, u32, u32)>)

Sets the region of the visual to be rendered (x, y, len_x, len_y).

pub fn set_cell_offset(&mut self, cell_offset: Option<(u32, u32)>)

Sets the pixel offset within the cell (x, y).

Default: None.

pub fn set_blitter(&mut self, blitter: Blitter)

Sets the blitter.

Default: Blitter::Default.

pub fn set_scale(&mut self, scale: Scale)

Sets the scale.

pub fn set_transparency(&mut self, color: Option<impl Into<Rgba>>)

(Un)Sets the transparent color.

Default: None.

pub fn set_blend(&mut self, blend: bool)

(Un)Sets blending.

Default: false (blends not).

pub fn set_degrade(&mut self, degrade: bool)

(Un)Sets degradation.

Default: true (degrades).

pub fn set_interpolate(&mut self, interpolate: bool)

(Un)Sets interpolation.

Default: true (interpolates).

impl VisualOptions

flag query getter methods

pub fn is_veraligned(&self) -> bool

Returns true if it has the VerAligned flag set.

pub fn is_horaligned(&self) -> bool

Returns true if it has the HorAligned flag set.

pub fn does_blend(&self) -> bool

Returns true if it has the Blend flag set.

pub fn does_degrade(&self) -> bool

Returns false if it has the NoDegrade flag set.

pub fn does_interpolate(&self) -> bool

Returns false if it has the NoInterpolate flag set.

Trait Implementations

impl Clone for VisualOptions

fn clone(&self) -> VisualOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VisualOptions

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

Formats the value using the given formatter.

impl Default for VisualOptions

fn default() -> VisualOptions

Returns the “default value” for a type.

impl Display for VisualOptions

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

Formats the value using the given formatter.

impl<'n> From<NcVisualOptionsBuilder<'n>> for VisualOptions

fn from(ob: NcVisualOptionsBuilder<'n>) -> VisualOptions

Converts to this type from the input type.

impl<'n> From<VisualOptions> for NcVisualOptionsBuilder<'n>

fn from(vo: VisualOptions) -> NcVisualOptionsBuilder<'n>

Converts to this type from the input type.

impl From<VisualOptions> for NcVisualOptions

fn from(vo: VisualOptions) -> NcVisualOptions

Converts to this type from the input type.

impl From<ncvisual_options> for VisualOptions

fn from(ncvo: NcVisualOptions) -> VisualOptions

Converts to this type from the input type.

impl PartialEq for VisualOptions

fn eq(&self, other: &VisualOptions) -> 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 Copy for VisualOptions

impl Eq for VisualOptions

impl StructuralPartialEq for VisualOptions