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Clifford Wolf: 

Added pow() function



git-svn-id: http://svn.clifford.at/openscad/trunk@128 b57f626f-c46c-0410-a088-ec61d464b74c
stl_dim
clifford 2009-11-05 15:19:40 +00:00
parent 57c3213abb
commit 5312d2fbba
1 changed files with 15 additions and 7 deletions
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22
func.cc
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@ -102,53 +102,60 @@ static double rad2deg(double x)
Value builtin_sin(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(sin(deg2rad(args[0].num)));
return Value();
}
Value builtin_cos(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(cos(deg2rad(args[0].num)));
return Value();
}
Value builtin_asin(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(rad2deg(asin(args[0].num)));
return Value();
}
Value builtin_acos(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(rad2deg(acos(args[0].num)));
return Value();
}
Value builtin_tan(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(tan(deg2rad(args[0].num)));
return Value();
}
Value builtin_atan(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER)
if (args.size() == 1 && args[0].type == Value::NUMBER)
return Value(rad2deg(atan(args[0].num)));
return Value();
}
Value builtin_atan2(const QVector<QString>&, const QVector<Value> &args)
{
if (args[0].type == Value::NUMBER && args[1].type == Value::NUMBER)
if (args.size() == 2 && args[0].type == Value::NUMBER && args[1].type == Value::NUMBER)
return Value(rad2deg(atan2(args[0].num, args[1].num)));
return Value();
}
Value builtin_pow(const QVector<QString>&, const QVector<Value> &args)
{
if (args.size() == 2 && args[0].type == Value::NUMBER && args[1].type == Value::NUMBER)
return Value(pow(args[0].num, args[1].num));
return Value();
}
void initialize_builtin_functions()
{
builtin_functions["sin"] = new BuiltinFunction(&builtin_sin);
@ -158,6 +165,7 @@ void initialize_builtin_functions()
builtin_functions["tan"] = new BuiltinFunction(&builtin_tan);
builtin_functions["atan"] = new BuiltinFunction(&builtin_atan);
builtin_functions["atan2"] = new BuiltinFunction(&builtin_atan2);
builtin_functions["pow"] = new BuiltinFunction(&builtin_pow);
initialize_builtin_dxf_dim();
}