Struct TriTextured 

#[repr(C, align(4))]
pub struct TriTextured {
    pub tag: u32,
    pub tex_window: u32,
    pub color_cmd: u32,
    pub v0: u32,
    pub uv0_clut: u32,
    pub v1: u32,
    pub uv1_tpage: u32,
    pub v2: u32,
    pub uv2: u32,
}

Textured triangle with a single flat tint. 9 words (tag + 8 data).

The first data word is GP0(E2) texture-window state, followed by vertex + UV pairs; CLUT rides in vertex 0’s UV high word, tpage in vertex 1’s UV high word (PSX-SPX convention for GP0 0x24). Emitting E2 per triangle keeps windowed world materials from leaking state to model triangles when the ordering table interleaves both.

Fields

tag: u32

OT linkage.

tex_window: u32

GP0(E2) texture-window command.

color_cmd: u32

0x24000000 | tint header.

v0: u32

Vertex 0 position.

uv0_clut: u32

(u0, v0, clut) packed.

v1: u32

Vertex 1 position.

uv1_tpage: u32

(u1, v1, tpage) packed.

v2: u32

Vertex 2 position.

uv2: u32

(u2, v2, 0) packed.

Implementations

impl TriTextured

pub const WORDS: u8 = 8

Data-word count.

pub const fn new( verts: [(i16, i16); 3], uvs: [(u8, u8); 3], clut: u16, tpage: u16, tint: (u8, u8, u8), ) -> Self

Build a textured triangle. tint = (128, 128, 128) leaves texels unmodulated.

pub const fn with_material( verts: [(i16, i16); 3], uvs: [(u8, u8); 3], material: TextureMaterial, ) -> Self

Build a textured triangle using a TextureMaterial.

pub const fn with_material_packet_texcoords( verts: [(i16, i16); 3], uvs: [(u8, u8); 3], material: TextureMaterial, ) -> Self

👎Deprecated:

identical to with_material

The same packet as Self::with_material, which it forwards to.

pub const fn with_material_packed_uv_words( verts: [(i16, i16); 3], uv_words: [u16; 3], material: TextureMaterial, ) -> Self

Build a textured triangle from UV words that already contain the low (u, v) bytes in packet layout. The material still supplies CLUT, tpage, tint, blend, and texture-window state.

pub const fn with_packet_material_packed_uv_words( verts: [(i16, i16); 3], uv_words: [u16; 3], material: TexturedPacketMaterial, ) -> Self

Build a textured triangle from UV words and prepacked material words.

Trait Implementations

impl Clone for TriTextured

fn clone(&self) -> TriTextured

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TriTextured

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

Formats the value using the given formatter.

impl GpuPacket for TriTextured

const WORDS: u8 = TriTextured::WORDS

Payload words after the tag.

impl Hash for TriTextured

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 TriTextured

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

impl Eq for TriTextured

impl StructuralPartialEq for TriTextured