Struct ShaderDraw 

pub struct ShaderDraw {
    pub rect: Rect,
    pub uv: [f32; 4],
    pub shader: ShaderId,
    pub uniforms: Arc<[u8]>,
    pub textures: Arc<[(u32, TexInput)]>,
    pub blend: BlendMode,
    pub opacity: f32,
}

A custom-shader rectangle.

Fields

rect: Rect

Destination rectangle in logical coordinates.

uv: [f32; 4]

Texture coordinates as [u0, v0, u1, v1].

shader: ShaderId

Registered shader to execute.

uniforms: Arc<[u8]>

Raw uniform bytes exposed to the shader as uniforms.values.

The renderer truncates payloads to MAX_SHADER_UNIFORM_BYTES and zero-fills the remainder.

textures: Arc<[(u32, TexInput)]>

Binding index and texture source pairs.

blend: BlendMode

Compositing mode applied to the shader output.

opacity: f32

Additional opacity in the range 0..=1.

Trait Implementations

impl Clone for ShaderDraw

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShaderDraw

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

Formats the value using the given formatter.

impl PartialEq for ShaderDraw

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ShaderDraw