/// <summary>
/// display dialog for adding a component
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void addComponentButton_Click(object sender, EventArgs e)
{
var chooseComponent = new ChooseComponentForm(ComponentCompatibility.GetCompatibleComponents(_target));
chooseComponent.ShowDialog();
if (chooseComponent.DialogResult != DialogResult.OK)
{
return;
}
var componentType = chooseComponent.Selected;
var component = Activator.CreateInstance(componentType, _target);
_target.AddComponents((AbstractComponent)component);
Invalidate();
}
/// <summary>
/// Performs validation on an entity and saves it
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void saveMenuItem_Click(object sender, System.EventArgs e)
{
if (!ComponentCompatibility.ValidateEntity(CurrentEntity, out List <string> reasons))
{
MessageBox.Show($"Entity has errors. Please correct these errors before saving: {string.Join(',', reasons)}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (CurrentEntity.HasComponent <BrainComponent>())
{
var brain = CurrentEntity.GetComponent <BrainComponent>();
// Validate the brain to check for any incorrect wirings.
if (!BrainMapping.ValidateBrain(brain, brain.Owner, out List <string> invalidInputs, out List <string> invalidOutputs))
{
string invalidInputsString = string.Join(",\n", invalidInputs);
string invalidOutputsString = string.Join(",\n", invalidOutputs);
MessageBox.Show($"The following brain inputs: {invalidInputsString} and outputs: {invalidOutputsString} are invalid.");
return;
}
}
if (saveEntityFileDialog.ShowDialog() != DialogResult.OK)
{
return;
}
try
{
using (StreamWriter sw = new StreamWriter(saveEntityFileDialog.OpenFile()))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Converters.Add(new Vector2Converter());
serializer.Converters.Add(new Texture2DConverter(null, null));
serializer.TypeNameHandling = TypeNameHandling.All;
serializer.Serialize(sw, CurrentEntity);
}
}
catch (Exception exception)
{
MessageBox.Show($"Something went wrong saving entity file {exception.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public NotCompatibleException(IComponent component, IComponent notCompatibleComponent, ComponentCompatibility compatibilityReason)
{
Component = component ?? throw new ArgumentNullException(nameof(component));
NotCompatibleComponent = notCompatibleComponent ?? throw new ArgumentNullException(nameof(notCompatibleComponent));
CompatibilityReason = compatibilityReason ?? throw new ArgumentNullException(nameof(compatibilityReason));
}