Struct LineGouraud 

#[repr(C, align(4))]
pub struct LineGouraud {
    pub tag: u32,
    pub color0_command: u32,
    pub v0: u32,
    pub color1: u32,
    pub v1: u32,
}

Gouraud-shaded single line (GP0 50h). 5 words (tag + 4 data).

The GPU interpolates the colour from one endpoint to the other.

Fields

tag: u32

OT linkage.

color0_command: u32

0x50000000 | start color.

v0: u32

Start point.

color1: u32

End color.

v1: u32

End point.

Implementations

impl LineGouraud

pub const WORDS: u8 = 4

Data-word count.

pub const fn new( from: (i16, i16), from_color: (u8, u8, u8), to: (i16, i16), to_color: (u8, u8, u8), ) -> Self

A line from from to to, shaded from from_color to to_color.

pub const fn translucent(self) -> Self

The same line drawn with the semi-transparency equation set by the last GP0(E1h) (crate::Gpu::set_draw_mode).

Trait Implementations

impl Clone for LineGouraud

fn clone(&self) -> LineGouraud

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineGouraud

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

Formats the value using the given formatter.

impl GpuPacket for LineGouraud

const WORDS: u8 = LineGouraud::WORDS

Payload words after the tag.

impl Hash for LineGouraud

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given [Hasher].

impl PartialEq for LineGouraud

fn eq(&self, other: &LineGouraud) -> 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 LineGouraud

impl Eq for LineGouraud

impl StructuralPartialEq for LineGouraud