Removing namespace from header

[bennigraf]

These commits remove usage of ci/ci::app namespaces from the header, because using them there breaks quicktime on MacOS.

[halogenica]

Thanks a lot for contributing to this! The changes to remove the namespace from the header are great, and they caught some issues in my other projects that include SimpleGUI.

This pull request includes your changes to print the values for sliders. I had a couple requests. Could you make that disabled by default, and add another default parameter to "addParam" to toggle when to display this value? The second change I was hoping you could make was for float values to display a formatted string. This is just a style preference thing, but I think the float values look better when always displayed as x.xxx, regardless of value. I made a function separate from toString because I didn't want to mistakenly truncate the saved float values, which is what toString is used for. Here's the formatting function I was thinking of:

std::string FloatVarControl::toStringFormatted() {
std::stringstream ss;
ss << std::fixed << std::setprecision(3) << *var;
return ss.str();
}

[bennigraf]

Hi!

I’m not good enough in doing those pull requests yet ;-). I didn’t want to include the latest commit because the printing functionality is not complete yet… you’re right about that, it would be nice to make it selectable and extend it to other kinds of values as well. 

I probably won’t be able to complete it in the next couple of days, but I’ll come back to it and submit another request!

Best,
Benni.

Am 14. Juni 2014 bei 23:53:14, Michael Romero (notifications@github.com) schrieb:

Thanks a lot for contributing to this! The changes to remove the namespace from the header
are great, and they caught some issues in my other projects that include SimpleGUI.

This pull request includes your changes to print the values for sliders. I had a couple
requests. Could you make that disabled by default, and add another default parameter
to "addParam" to toggle when to display this value? The second change I was hoping you
could make was for float values to display a formatted string. This is just a style preference
thing, but I think the float values look better when always displayed as x.xxx, regardless
of value. I made a function separate from toString because I didn't want to mistakenly
truncate the saved float values, which is what toString is used for. Here's the formatting
function I was thinking of:

std::string FloatVarControl::toStringFormatted() {
std::stringstream ss;
ss << std::fixed << std::setprecision(3) << *var;
return ss.str();
}

---

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