Function MatchParameter

shadercompiler/SymbolTable.cpp:136–153

}

static bool MatchParameter( ASTNode* parameter, ASTNode* argument, int& casts )
{
	Type argumentType = argument->GetType();
	if( parameter->GetToken() && parameter->GetToken()->type == OP_OUT )
	{
		return parameter->GetType().CanImplicitCast( argumentType, casts );
	}
	else if( parameter->GetToken() && parameter->GetToken()->type == OP_INOUT )
	{
		int tmp;
		return parameter->GetType().CanImplicitCast( argumentType, casts ) &&
			parameter->GetType().CanImplicitCast( parameter->GetType(), tmp );
	}
	else
	{
		return argumentType.CanImplicitCast( parameter->GetType(), casts );
	}
}

Symbol* ScopeSymbolTable::LookupFunctionDeclaration( const InlineString& name, ASTNode* header ) const
{