public void GetPropertyData(bool isSubGraph,
ChangeExposedFieldCallback exposedFieldCallback,
ChangeReferenceNameCallback referenceNameCallback,
Action precisionChangedCallback,
Action keywordChangedCallback,
ChangeValueCallback changeValueCallback,
PreChangeValueCallback preChangeValueCallback,
PostChangeValueCallback postChangeValueCallback)
{
this.isSubGraph = isSubGraph;
this._exposedFieldChangedCallback = exposedFieldCallback;
this._referenceNameChangedCallback = referenceNameCallback;
this._precisionChangedCallback = precisionChangedCallback;
this._changeValueCallback = changeValueCallback;
this._keywordChangedCallback = keywordChangedCallback;
this._preChangeValueCallback = preChangeValueCallback;
this._postChangeValueCallback = postChangeValueCallback;
}
void BuildReferenceNameField(PropertySheet propertySheet)
{
if (!isSubGraph || shaderInput is ShaderKeyword)
{
var textPropertyDrawer = new TextPropertyDrawer();
propertySheet.Add(textPropertyDrawer.CreateGUI(
null,
(string)shaderInput.referenceName,
"Reference",
out var propertyVisualElement));
m_ReferenceNameField = (TextField)propertyVisualElement;
m_ReferenceNameField.RegisterValueChangedCallback(
evt =>
{
this._preChangeValueCallback("Change Reference Name");
this._referenceNameChangedCallback(evt.newValue);
if (string.IsNullOrEmpty(shaderInput.overrideReferenceName))
{
m_ReferenceNameField.RemoveFromClassList("modified");
}
else
{
m_ReferenceNameField.AddToClassList("modified");
}
this._postChangeValueCallback(true, ModificationScope.Graph);
});
_resetReferenceNameCallback = newValue =>
{
m_ReferenceNameField.value = newValue;
m_ReferenceNameField.RemoveFromClassList("modified");
};
if (!string.IsNullOrEmpty(shaderInput.overrideReferenceName))
{
propertyVisualElement.AddToClassList("modified");
}
propertyVisualElement.SetEnabled(shaderInput.isRenamable);
propertyVisualElement.styleSheets.Add(Resources.Load <StyleSheet>("Styles/PropertyNameReferenceField"));
}
}
