Struct PpuDebugView 

pub struct PpuDebugView {

    pub dot: u16,
    pub scanline: i16,
    pub frame: u64,
    pub ctrl: u8,
    pub mask: u8,
    pub status: u8,
    pub oam_addr: u8,
    pub v: u16,
    pub t: u16,
    pub fine_x: u8,
    pub w_toggle: bool,
    pub sprite_size_16: bool,
    pub bg_pattern_base: u16,
    pub sprite_pattern_base: u16,
    pub nmi_line: bool,
}

Snapshot of PPU state.

Fields

dot: u16

Current dot (0..=340).

scanline: i16

Current scanline.

frame: u64

Current frame count.

ctrl: u8

PPUCTRL ($2000) snapshot.

mask: u8

PPUMASK ($2001) snapshot.

status: u8

PPUSTATUS ($2002) snapshot.

oam_addr: u8

OAMADDR ($2003) snapshot.

v: u16

Loopy v register.

t: u16

Loopy t register.

fine_x: u8

Fine X scroll.

w_toggle: bool

Write toggle (w).

sprite_size_16: bool

8x16 sprites enabled.

bg_pattern_base: u16

Background pattern table base (0 or 0x1000).

sprite_pattern_base: u16

Sprite pattern table base (0 or 0x1000).

nmi_line: bool

NMI line currently asserted.

Trait Implementations

impl Clone for PpuDebugView

fn clone(&self) -> PpuDebugView

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PpuDebugView

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

Formats the value using the given formatter.