Struct TexturedPacketMaterial 

pub struct TexturedPacketMaterial {
    pub tex_window_word: u32,
    pub color_command_word: u32,
    pub clut_high_word: u32,
    pub tpage_high_word: u32,
}

Prepacked material words for flat textured triangle packets.

Animated model render paths can emit hundreds of textured triangles with one resolved atlas material. Keeping the invariant GP0 words together avoids rebuilding texture-window, command, CLUT, and tpage state for every face.

Fields

tex_window_word: u32

GP0(E2) texture-window word.

color_command_word: u32

Flat textured triangle command word.

clut_high_word: u32

CLUT word shifted into the high half of vertex-0 UV.

tpage_high_word: u32

TexturePage word shifted into the high half of vertex-1 UV.

Implementations

impl TexturedPacketMaterial

pub const fn from_texture(material: TextureMaterial) -> Self

Build prepacked packet words from a texture material.

pub const fn is_translucent(self) -> bool

True when packets using this material need the transparent render layer.

pub const fn with_clut_bank(self, bank: u8) -> Self

Return packet words selecting a consecutive 16-entry 4bpp CLUT bank.

Trait Implementations

impl Clone for TexturedPacketMaterial

fn clone(&self) -> TexturedPacketMaterial

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TexturedPacketMaterial

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

Formats the value using the given formatter.

impl PartialEq for TexturedPacketMaterial

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

impl Eq for TexturedPacketMaterial

impl StructuralPartialEq for TexturedPacketMaterial