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use ffi;
use num_traits::cast::FromPrimitive;
use spirv_headers;
use std::ops::Deref;
#[derive(Debug, Copy, Clone, PartialEq)]
pub struct ReflectOp(spirv_headers::Op);
impl Default for ReflectOp {
fn default() -> Self {
ReflectOp(spirv_headers::Op::Nop)
}
}
impl Deref for ReflectOp {
type Target = spirv_headers::Op;
fn deref(&self) -> &spirv_headers::Op {
&self.0
}
}
impl From<ffi::SpvOp> for ReflectOp {
fn from(raw_op: ffi::SpvOp) -> Self {
match spirv_headers::Op::from_u32(raw_op) {
Some(op) => ReflectOp(op),
None => Default::default(),
}
}
}
#[derive(Debug, Copy, Clone, PartialEq)]
pub struct ReflectBuiltIn(spirv_headers::BuiltIn);
impl Default for ReflectBuiltIn {
fn default() -> Self {
ReflectBuiltIn(spirv_headers::BuiltIn::Position)
}
}
impl Deref for ReflectBuiltIn {
type Target = spirv_headers::BuiltIn;
fn deref(&self) -> &spirv_headers::BuiltIn {
&self.0
}
}
impl From<ffi::SpvBuiltIn> for ReflectBuiltIn {
fn from(raw_built_in: ffi::SpvBuiltIn) -> Self {
match spirv_headers::BuiltIn::from_u32(raw_built_in) {
Some(built_in) => ReflectBuiltIn(built_in),
None => Default::default(),
}
}
}