IParameterListener

Parameter listeners are called whenever a parameter is changed, start being edited, or stops being edited. The most common usage being UI controls calling setDirty() (directly or through animation) as a result.

interface IParameterListener {

void onParameterChanged(Parameter sender);

void onBeginParameterEdit(Parameter sender);

void onEndParameterEdit(Parameter sender);

void onBeginParameterHover(Parameter sender);

void onEndParameterHover(Parameter sender);

}

Members

Functions

onBeginParameterEdit void onBeginParameterEdit(Parameter sender): Called when a parameter value _starts_ being changed due to an UI element.
onBeginParameterHover void onBeginParameterHover(Parameter sender): Called when a widget that can changes this parameter is mouseover, and wants to signal that to the listeners.
onEndParameterEdit void onEndParameterEdit(Parameter sender): Called when a parameter value _stops_ being changed.
onEndParameterHover void onEndParameterHover(Parameter sender): Called when a widget that can changes this parameter is mouseover, and wants to signal that to the listeners.
onParameterChanged void onParameterChanged(Parameter sender): Called when a parameter value was changed, from an UI control or through the host (automation). You'll probably want to call setDirtyWhole() or setDirty() in it to make the graphics respond to host changing a parameter. Note that this WILL be called from the audio thread.

IParameterListener

Members

Functions

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