private GameObject SelectMarkerShape(IVirgisLayer layer)
{
if (_markerShapeMap.ContainsKey(layer.GetId()))
{
return(_markerShapeMap[layer.GetId()]);
}
else
{
GameObject featureShape = layer.GetFeatureShape();
if (featureShape == null)
{
return(defaultMarkerShape);
}
else
{
featureShape.transform.parent = transform;
featureShape.transform.position = defaultMarkerShape.transform.position;
featureShape.transform.rotation = defaultMarkerShape.transform.rotation;
featureShape.transform.localScale = defaultMarkerShape.transform.localScale;
_markerShapeMap.Add(layer.GetId(), featureShape);
return(featureShape);
}
}
}
private void CreateLayerPanels()
{
GameObject newLayerPanel;
// appState.layers are actually Layer script (Component)
_appState.layers.ForEach(comp =>
{
// obtain the actual Layer object
// ILayer layer = comp.GetComponentInChildren<ILayer>();
IVirgisLayer layer = (IVirgisLayer)comp;
print($"CreateLayerPanels: layer {layer.GetMetadata().Id ?? ""}, {layer.GetMetadata().DisplayName ?? ""}");
// create a view panel for this particular layer
newLayerPanel = (GameObject)Instantiate(layerPanelPrefab, transform);
// obtain the panel script
LayerUIPanel panelScript = newLayerPanel.GetComponentInChildren <LayerUIPanel>();
// set the layer in the panel
panelScript.layer = layer;
// listens to panel's edit selected event
panelScript.AddEditSelectedListener(OnLayerPanelEditSelected);
if (layer.IsEditable())
{
panelScript.editLayerToggle.isOn = true;
}
panelScript.viewLayerToggle.isOn = layer.IsVisible();
// when the Layers Menu screen is first displayed,
// edit session could already be active
if (_appState.editSession.IsActive())
{
// in edit session, layer can be set to edit
panelScript.editLayerToggle.interactable = true;
}
else
{
// not in edit session, layer cannot be set to edit
panelScript.editLayerToggle.interactable = false;
}
_layersMap.Add(layer.GetId(), panelScript);
newLayerPanel.transform.SetParent(layersScrollView.transform, false);
});
printEditStatus();
}
private void OnLayerPanelEditSelected(LayerUIPanel layerPanel, bool selected)
{
if (selected)
{
IVirgisLayer oldEditableLayer = _appState.editSession.editableLayer;
_appState.editSession.editableLayer = layerPanel.layer;
if (oldEditableLayer != null)
{
_layersMap[oldEditableLayer.GetId()].editLayerToggle.isOn = false;
}
}
else
{
IVirgisLayer oldEditableLayer = _appState.editSession.editableLayer;
_appState.editSession.editableLayer = null;
if (oldEditableLayer != null)
{
_layersMap[oldEditableLayer.GetId()].editLayerToggle.isOn = false;
}
}
//printEditStatus();
}