Struct OamSprite 

pub struct OamSprite {
    pub index: u8,
    pub x: u8,
    pub y: u8,
    pub tile: u8,
    pub palette: u8,
    pub behind_background: bool,
    pub flip_h: bool,
    pub flip_v: bool,
    pub visible: bool,
    pub raw: [u8; 4],
}

A single sprite entry from OAM (4 bytes interpreted).

NES OAM format per sprite:

• Byte 0: Y position (actual Y = value + 1, values 0xEF-0xFF hide sprite)
• Byte 1: Tile index
• Byte 2: Attributes (palette, priority, flip)
• Byte 3: X position

Fields

index: u8

Sprite index (0-63)

x: u8

X position (0-255, values 0xF9-0xFF partially offscreen right)

y: u8

Y position (raw value; actual screen Y = y + 1)

tile: u8

Tile index number

palette: u8

Palette index (0-3, actual palette 4-7)

behind_background: bool

Priority: false = in front of background, true = behind background

flip_h: bool

Flip sprite horizontally

flip_v: bool

Flip sprite vertically

visible: bool

Whether sprite is visible (Y < 0xEF)

raw: [u8; 4]

Raw 4 bytes for this sprite

Implementations

impl OamSprite

pub fn from_bytes(index: u8, bytes: &[u8]) -> Self

Create a sprite from 4 raw OAM bytes.

Panics

Panics if bytes slice has fewer than 4 elements.

Trait Implementations

impl Clone for OamSprite

fn clone(&self) -> OamSprite

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OamSprite

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

Formats the value using the given formatter.

impl Serialize for OamSprite

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.