private void DeleteNormalMap_Click(object sender, RoutedEventArgs e)
{
Debug.Assert(Layer.LayerType == LayerType.Lighting);
LightingLayer layer = (LightingLayer)Layer;
if (layer.FilePath != null)
{
((LightingLayer)Layer).File = null;
NormalMapFilename.Text = "";
NormalMapPropertyPanel.Children.Clear();
}
}
private void UpdateUI()
{
if (Layer.LayerType == LayerType.Color)
{
ColorPanel.Visibility = Visibility.Visible;
ColorPicker.Color = ((ColorLayer)Layer).Color;
}
else if (Layer.LayerType == LayerType.Image)
{
ImagePanel.Visibility = Visibility.Visible;
string file = System.IO.Path.GetFileName(((ImageLayer)Layer).FilePath);
if (file == null)
{
file = "<Load an image>";
}
Filename.Text = file;
ImageLayer layer = (ImageLayer)Layer;
EdgeModeCombo.SelectedValue = layer.EdgeMode.ToString();
ImagePropertyPanel.Children.Clear();
UpdateImageProperties(ImagePropertyPanel, layer);
EdgeModePanel.Children.Clear();
UpdateEdgeModeProperties(EdgeModePanel, layer);
}
else if (Layer.LayerType == LayerType.Lighting)
{
LightingPanel.Visibility = Visibility.Visible;
LightingLayer lightLayer = ((LightingLayer)Layer);
if (lightLayer.FilePath != null)
{
NormalMapFilename.Text = System.IO.Path.GetFileName(lightLayer.FilePath);
NormalMapPropertyPanel.Children.Clear();
UpdateImageProperties(NormalMapPropertyPanel, (ImageLayer)Layer);
UpdateEdgeModeProperties(NormalMapPropertyPanel, (ImageLayer)Layer);
}
UpdateLightingProperties(lightLayer);
}
LayerName.Text = Layer.Description;
BlendType.SelectedValue = Layer.BlendMode;
OpacitySlider.Value = (int)(Layer.Opacity * 100);
}
private void UpdateLightingProperties(LightingLayer layer)
{
PropertyInfo info;
LightingPropertyPanel.Children.Clear();
SceneLightingEffect lighting = layer.LightingEffect;
info = lighting.GetType().GetProperties().FirstOrDefault(x => x.Name == "AmbientAmount");
Helpers.AddPropertyToPanel(lighting, layer, LightingPropertyPanel, info);
info = lighting.GetType().GetProperties().FirstOrDefault(x => x.Name == "DiffuseAmount");
Helpers.AddPropertyToPanel(lighting, layer, LightingPropertyPanel, info);
info = lighting.GetType().GetProperties().FirstOrDefault(x => x.Name == "SpecularAmount");
Helpers.AddPropertyToPanel(lighting, layer, LightingPropertyPanel, info);
info = lighting.GetType().GetProperties().FirstOrDefault(x => x.Name == "SpecularShine");
Helpers.AddPropertyToPanel(lighting, layer, LightingPropertyPanel, info);
info = lighting.GetType().GetProperties().FirstOrDefault(x => x.Name == "ReflectanceModel");
Helpers.AddPropertyToPanel(lighting, layer, LightingPropertyPanel, info);
}
private void LayerType_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ColorPanel.Visibility = Visibility.Collapsed;
ImagePanel.Visibility = Visibility.Collapsed;
LightingPanel.Visibility = Visibility.Collapsed;
ComboBoxItem item = LayerTypeCombo.SelectedItem as ComboBoxItem;
LayerType layerType = (LayerType)item.Tag;
if (Layer.LayerType != layerType)
{
Layer layer = null;
switch (layerType)
{
case LayerType.Backdrop:
{
layer = new BackdropLayer();
}
break;
case LayerType.BackdropHost:
{
layer = new BackdropHostLayer();
}
break;
case LayerType.Color:
{
layer = new ColorLayer();
}
break;
case LayerType.Image:
{
layer = new ImageLayer();
}
break;
case LayerType.Lighting:
{
layer = new LightingLayer();
}
break;
case LayerType.Group:
{
layer = new GroupLayer();
}
break;
default:
Debug.Assert(false);
break;
}
// Set the new layer
Layer.GroupLayer.ReplaceLayer(Layer, layer);
Layer = layer;
// Update the edit control UI
UpdateUI();
}
}