Trait BackendWriter

pub trait BackendWriter {
    // Required methods
    fn get_struct_cons_type(&self) -> StructConsType;
    fn needs_mul_fn_for_matrix_multiplication(&self) -> bool;
    fn needs_unpack_for_matrix_multiplication(&self) -> bool;
    fn const_table_is_vec4(&self) -> bool;
    fn enum_is_float(&self) -> bool;
    fn use_cons_fn(&self, what: &str) -> bool;
    fn write_var_decl(
        &self,
        string: &mut String,
        sep: &'static str,
        is_inout: bool,
        is_packed: bool,
        ident: &dyn Display,
        ty: &Ty,
    ) -> bool;
    fn write_call_expr_hidden_args(
        &self,
        string: &mut String,
        hidden_args: &BTreeSet<HiddenArgKind>,
        sep: &str,
    );
    fn write_fn_def_hidden_params(
        &self,
        string: &mut String,
        hidden_args: &BTreeSet<HiddenArgKind>,
        sep: &str,
    );
    fn generate_live_value_prefix(&self, string: &mut String);
    fn generate_draw_shader_field_expr(
        &self,
        string: &mut String,
        field_ident: Ident,
        ty: &Ty,
    );
    fn write_ty_lit(&self, string: &mut String, ty_lit: TyLit);
    fn write_builtin_call_ident(
        &self,
        string: &mut String,
        ident: Ident,
        arg_exprs: &[Expr],
    );
}

Required Methods

fn get_struct_cons_type(&self) -> StructConsType

fn needs_mul_fn_for_matrix_multiplication(&self) -> bool

fn needs_unpack_for_matrix_multiplication(&self) -> bool

fn const_table_is_vec4(&self) -> bool

fn enum_is_float(&self) -> bool

fn use_cons_fn(&self, what: &str) -> bool

fn write_var_decl( &self, string: &mut String, sep: &'static str, is_inout: bool, is_packed: bool, ident: &dyn Display, ty: &Ty, ) -> bool

fn write_call_expr_hidden_args( &self, string: &mut String, hidden_args: &BTreeSet<HiddenArgKind>, sep: &str, )

fn write_fn_def_hidden_params( &self, string: &mut String, hidden_args: &BTreeSet<HiddenArgKind>, sep: &str, )

fn generate_live_value_prefix(&self, string: &mut String)

fn generate_draw_shader_field_expr( &self, string: &mut String, field_ident: Ident, ty: &Ty, )

fn write_ty_lit(&self, string: &mut String, ty_lit: TyLit)

fn write_builtin_call_ident( &self, string: &mut String, ident: Ident, arg_exprs: &[Expr], )

Implementors