public string AddParameters(string fileName, string effectShortName, int partIndex)
{
if (!mEffectParameters.ContainsKey(effectShortName))
{
throw new ArgumentException("The specified effect has not been stored, can not add parameters");
}
// Load the parameters
EffectParameterListSave list = EffectParameterListSave.FromFile(fileName);
// Store the short name
string shortName = ShortName(fileName);
mParametersFilenames.Add(shortName, fileName);
// Store the parameters
mParametersDictionary.Add(shortName, list);
// Add to the effect's list
mEffectParameters[effectShortName].Add(shortName);
// Set parameters if needed
if (partIndex >= 0)
{
SetPartParameters(partIndex, shortName);
}
// Return the short name
return(shortName);
}
public void SetDefaults()
{
EffectName = string.Empty;
ParametersName = string.Empty;
Effect = DefaultEffect;
Parameters = DefaultParameters;
}
public PartMaterial(ModelMeshPart part)
{
MeshPart = part;
DefaultEffect = part.Effect;
DefaultParameters = EffectParameterListSave.FromEffect(part.Effect);
SetDefaults();
}
public void SetDefaults()
{
EffectName = string.Empty;
ParametersName = string.Empty;
Effect = DefaultEffect;
Parameters = DefaultParameters;
}
public PartMaterial(ModelMeshPart part)
{
MeshPart = part;
DefaultEffect = part.Effect;
DefaultParameters = EffectParameterListSave.FromEffect(part.Effect);
SetDefaults();
}
public void SetPartParameters(int partIndex, string parametersShortName)
{
PartMaterial part = mParts[partIndex];
EffectParameterListSave list = mParametersDictionary[parametersShortName];
// Store parameters and apply them to effect
part.ParametersName = parametersShortName;
part.Parameters = list;
list.ApplyTo(part.Effect);
}
public void SetPartEffect(int partIndex, string effectShortName)
{
PartMaterial part = mParts[partIndex];
Effect effect = mEffectDictionary[effectShortName].Clone(FlatRedBallServices.GraphicsDevice);
// Store effect
part.EffectName = effectShortName;
part.Effect = effect;
part.MeshPart.Effect = effect;
// Load effect default parameters (or add non-saved parameters if none exist)
if (HasParameters(effectShortName))
{
string parametersShortName = mEffectParameters[effectShortName][0];
SetPartParameters(partIndex, parametersShortName);
}
else
{
part.ParametersName = string.Empty;
part.Parameters = EffectParameterListSave.FromEffect(effect);
}
}
private void parametersBox_SelectedIndexChanged(object sender, EventArgs e)
{
// Get the parameters name
int partIndex = meshPartBox.SelectedIndex;
string parametersName = (string)parametersBox.Items[parametersBox.SelectedIndex];
if (parametersName == DefaultParametersString)
{
// Set default parameters
mMaterial.SetPartDefaultParameters(partIndex);
effectPropGrid.Refresh();
}
else if (parametersName == NewParametersString)
{
// Create new parameters
if (saveParxFileDialog.ShowDialog() == DialogResult.OK)
{
string fileName = saveParxFileDialog.FileName;
EffectParameterListSave list = EffectParameterListSave.FromEffect(mMaterial.Parts[partIndex].Effect);
// Save the file
list.Save(fileName);
// Add the file
mMaterial.AddParameters(fileName, mMaterial.Parts[partIndex].EffectName, partIndex);
// Recreate the parameters list
CreateParametersList(mMaterial.Parts[partIndex].EffectName);
}
}
else
{
// Set parameters on part
mMaterial.SetPartParameters(partIndex, parametersName);
effectPropGrid.Refresh();
}
}
