Struct ShaderProgram 

pub struct ShaderProgram {
    pub shader_type: ShaderType,
    pub instructions: Vec<TgsiInstruction>,
    pub uniforms: BTreeMap<String, u8>,
    pub label: String,
}

A compiled shader program containing instructions and uniform bindings.

Fields

shader_type: ShaderType

Type of shader.

instructions: Vec<TgsiInstruction>

Compiled instruction list.

uniforms: BTreeMap<String, u8>

Named uniform bindings (name -> slot index).

label: String

Program label (for debugging).

Implementations

impl ShaderProgram

pub fn new(shader_type: ShaderType, label: &str) -> Self

Create an empty shader program.

pub fn push(&mut self, instr: TgsiInstruction)

Add an instruction.

pub fn bind_uniform(&mut self, name: &str, slot: u8)

Bind a uniform name to a slot.

pub fn instruction_count(&self) -> usize

Number of instructions.

Trait Implementations

impl Clone for ShaderProgram

fn clone(&self) -> ShaderProgram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShaderProgram

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

Formats the value using the given formatter.