FL_DISABLE_WARNING()

FL_DISABLE_WARNING_PUSH FL_DISABLE_WARNING

(

float-

equal

)

Definition at line 6 of file number_field.cpp.hpp.

             {
 
UINumberField::UINumberField(const char *name, double value, double min, double max) FL_NOEXCEPT
    : mImpl(name, value, min, max), mListener(this), mLastFrameValue(0), mLastFrameValueValid(false) {
    mListener.addToEngineEventsOnce();
}
 
UINumberField::~UINumberField() FL_NOEXCEPT {}
 
void UINumberField::Listener::onBeginFrame() FL_NOEXCEPT {
    UINumberField &owner = *mOwner;
    if (!owner.mLastFrameValueValid) {
        owner.mLastFrameValue = owner.value();
        owner.mLastFrameValueValid = true;
        return;
    }
    double value = owner.value();
    if (value != owner.mLastFrameValue) {
        owner.mCallbacks.invoke(owner);
        owner.mLastFrameValue = value;
    }
}
 
} // namespace fl

References fl::UINumberField::UINumberField(), fl::UINumberField::~UINumberField(), FL_NOEXCEPT, max(), min(), fl::UINumberField::Listener::onBeginFrame(), and fl::type_rank< T >::value.

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