[−][src]Struct gba_hal::data::BackgroundControl
Allows configuration of a background layer.
Bits 0-1: BG Priority (lower number is higher priority, like an index) Bits 2-3: Character Base Block (0 through 3, 16k each) Bit 6: Mosaic mode Bit 7: is 8bpp Bit 8-12: Screen Base Block (0 through 31, 2k each) Bit 13: Display area overflow wraps (otherwise transparent, affine BG only) Bit 14-15: Screen Size (details depend on Text/Affine mode)
Methods
impl BackgroundControl
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impl BackgroundControl
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pub const BG_PRIORITY_MASK: u16
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pub const fn bg_priority(self) -> u16
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pub const fn with_bg_priority(self, bg_priority: u16) -> Self
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pub const CHAR_BASE_BLOCK_MASK: u16
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pub const fn char_base_block(self) -> u16
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pub const fn with_char_base_block(self, char_base_block: u16) -> Self
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pub const MOSAIC_BIT: u16
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pub const fn mosaic(self) -> bool
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pub const fn with_mosaic(self, bit: bool) -> Self
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pub const IS_8BPP_BIT: u16
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pub const fn is_8bpp(self) -> bool
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pub const fn with_is_8bpp(self, bit: bool) -> Self
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pub const SCREEN_BASE_BLOCK_MASK: u16
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pub const fn screen_base_block(self) -> u16
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pub const fn with_screen_base_block(self, screen_base_block: u16) -> Self
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pub const AFFINE_DISPLAY_OVERFLOW_WRAPPING_BIT: u16
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pub const fn affine_display_overflow_wrapping(self) -> bool
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pub const fn with_affine_display_overflow_wrapping(self, bit: bool) -> Self
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pub const SIZE_MASK: u16
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pub const fn size(self) -> u16
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pub const fn with_size(self, size: u16) -> Self
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Trait Implementations
impl PartialEq<BackgroundControl> for BackgroundControl
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fn eq(&self, other: &BackgroundControl) -> bool
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fn ne(&self, other: &BackgroundControl) -> bool
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impl Eq for BackgroundControl
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impl Debug for BackgroundControl
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impl Copy for BackgroundControl
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impl Clone for BackgroundControl
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fn clone(&self) -> BackgroundControl
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Default for BackgroundControl
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fn default() -> BackgroundControl
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Auto Trait Implementations
impl Send for BackgroundControl
impl Sync for BackgroundControl
Blanket Implementations
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,