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Revert "Allow the not operator in expressions" - this is not required for

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This reverts commit 92074f0d3c.
This commit is contained in:
Frederic Bouvier
2012-03-06 23:15:18 +01:00
parent cc8977b83d
commit a7379c88f4
1 changed files with 0 additions and 17 deletions
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simgear/structure/SGExpression.cxx
-17
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@@ -866,23 +866,6 @@ Expression* logicopParser(const SGPropertyNode* exp, Parser* parser)
ExpParserRegistrar andRegistrar("and", logicopParser<AndExpression>); ExpParserRegistrar andRegistrar("and", logicopParser<AndExpression>);
ExpParserRegistrar orRegistrar("or", logicopParser<OrExpression>); ExpParserRegistrar orRegistrar("or", logicopParser<OrExpression>);
Expression* notLogicopParser(const SGPropertyNode* exp, Parser* parser)
{
using namespace boost;
vector<Expression*> children;
parser->readChildren(exp, children);
vector<Expression*>::iterator notBool =
find_if(children.begin(), children.end(),
boost::bind(&Expression::getType, _1) != BOOL);
if (notBool != children.end() || children.size() != 1)
throw("non boolean operand to not expression");
NotExpression *expr = new NotExpression;
expr->setOperand(static_cast< ::SGExpression<bool>*>(children[0]));
return expr;
}
ExpParserRegistrar notRegistrar("not", notLogicopParser);
int BindingLayout::addBinding(const string& name, Type type) int BindingLayout::addBinding(const string& name, Type type)
{ {
//XXX error checkint //XXX error checkint