public List <Param> xGetExtraAffectorParams(ParticleAffector af)
{
List <Param> list = new List <Param>();
if (af == null)
{
return(list);
}
// the default
//Dictionary<string, string> def = xGetDefEmitterParams(pe.Type);
//////////////////////////////////////////////////////////////////////////
Const_ParameterList plist = af.GetParameters();
foreach (ParameterDef_NativePtr c in plist)
{
// dont include base emitter properties!
//if (def.ContainsKey(c.name) == false) continue;
string value = af.GetParameter(c.name);
list.Add(new Param()
{
Property = c.name, Value = value, Description = c.description
});
}
return(list);
}
public List<Param> xGetExtraAffectorParams(ParticleAffector af)
{
List<Param> list = new List<Param>();
if (af == null) return list;
// the default
//Dictionary<string, string> def = xGetDefEmitterParams(pe.Type);
//////////////////////////////////////////////////////////////////////////
Const_ParameterList plist = af.GetParameters();
foreach (ParameterDef_NativePtr c in plist)
{
// dont include base emitter properties!
//if (def.ContainsKey(c.name) == false) continue;
string value = af.GetParameter(c.name);
list.Add(new Param() { Property = c.name, Value = value, Description = c.description });
}
return list;
}
// save flow file
public void xSaveConfinguration(string filename)
{
XmlTextWriter xml = null;
try
{
xml = new XmlTextWriter(filename, null);
}
catch (Exception err)
{
MessageBox.Show("Error: " + err.Message);
return;
}
xml.Formatting = Formatting.Indented; // tabs & newlines
xml.WriteStartDocument();
{
xml.WriteStartElement("config");
xml.WriteStartAttribute("version");
xml.WriteValue(1000);
xml.WriteEndAttribute();
for (int i = 0; i < plist.Count; i++)
{
ParticleSystem p = plist[i];
xml.WriteStartElement("system");
xml.WriteStartAttribute("name");
xml.WriteValue(p.Name);
xml.WriteEndAttribute();
xml.WriteStartElement("params");
foreach (ParameterDef_NativePtr param in p.GetParameters())
{
xml.WriteStartElement("add");
xml.WriteStartAttribute("key");
xml.WriteValue(param.name);
xml.WriteEndAttribute();
xml.WriteStartAttribute("value");
xml.WriteValue(p.GetParameter(param.name));
xml.WriteEndAttribute();
xml.WriteEndElement();
}
// billboard type
xml.WriteStartElement("add");
xml.WriteStartAttribute("key");
xml.WriteValue("billboard_type");
xml.WriteEndAttribute();
xml.WriteStartAttribute("value");
xml.WriteValue(p.Renderer.GetParameter("billboard_type"));
xml.WriteEndAttribute();
xml.WriteEndElement();
// common dir
xml.WriteStartElement("add");
xml.WriteStartAttribute("key");
xml.WriteValue("common_direction");
xml.WriteEndAttribute();
xml.WriteStartAttribute("value");
xml.WriteValue(p.Renderer.GetParameter("common_direction"));
xml.WriteEndAttribute();
xml.WriteEndElement();
xml.WriteEndElement();
// affectors
for (int j = 0; j < p.NumAffectors; j++)
{
ParticleAffector af = p.GetAffector((ushort)j);
xml.WriteStartElement("affector");
xml.WriteStartAttribute("type");
xml.WriteValue(af.Type);
xml.WriteEndAttribute();
xml.WriteStartAttribute("name");
xml.WriteValue("Affector" + j);
xml.WriteEndAttribute();
{
xml.WriteStartElement("params");
foreach (ParameterDef_NativePtr param in af.GetParameters())
{
xml.WriteStartElement("add");
xml.WriteStartAttribute("key");
xml.WriteValue(param.name);
xml.WriteEndAttribute();
xml.WriteStartAttribute("value");
xml.WriteValue(af.GetParameter(param.name));
xml.WriteEndAttribute();
xml.WriteEndElement();
}
xml.WriteEndElement();
}
xml.WriteEndElement();
}
// emitters
for (int j = 0; j < p.NumEmitters; j++)
{
ParticleEmitter em = p.GetEmitter((ushort)j);
xml.WriteStartElement("emitter");
xml.WriteStartAttribute("type");
xml.WriteValue(em.Type);
xml.WriteEndAttribute();
xml.WriteStartAttribute("name");
xml.WriteValue("Emitter" + j);
xml.WriteEndAttribute();
{
xml.WriteStartElement("params");
foreach (ParameterDef_NativePtr param in em.GetParameters())
{
xml.WriteStartElement("add");
xml.WriteStartAttribute("key");
xml.WriteValue(param.name);
xml.WriteEndAttribute();
xml.WriteStartAttribute("value");
xml.WriteValue(em.GetParameter(param.name));
xml.WriteEndAttribute();
xml.WriteEndElement();
}
xml.WriteEndElement();
}
xml.WriteEndElement();
}
xml.WriteEndElement(); // </system>
}
xml.WriteEndElement();//</config>
}
xml.WriteEndDocument();
xml.Close();
}
// export ogre particle script
public void xExportScript(string filename)
{
StreamWriter fp = null;
try
{
fp = File.CreateText(filename);
}
catch (Exception err)
{
MessageBox.Show("Error: " + err.Message);
return;
}
for (int i = 0; i < plist.Count; i++)
{
ParticleSystem ps = plist[i];
fp.WriteLine("particle_system {0}", ps.Name);
fp.WriteLine("{");
fp.WriteLine("\tmaterial {0}", ps.MaterialName);
fp.WriteLine("\tparticle_width {0}", ps.DefaultWidth);
fp.WriteLine("\tparticle_height {0}", ps.DefaultHeight);
fp.WriteLine("\tcull_each {0}", ps.CullIndividually);
fp.WriteLine("\tquota {0}", ps.ParticleQuota);
fp.WriteLine("\tsorted {0}", ps.SortingEnabled);
fp.WriteLine("\tbillboard_type {0}", ps.Renderer.GetParameter("billboard_type"));
fp.WriteLine("\tcommon_direction {0}", ps.Renderer.GetParameter("common_direction"));
fp.WriteLine("\tcommon_up_vector {0}", ps.Renderer.GetParameter("common_up_vector"));
fp.WriteLine();
// emitters
for (int j = 0; j < ps.NumEmitters; j++)
{
ParticleEmitter pe = ps.GetEmitter((ushort)j);
fp.WriteLine("\temitter {0}", pe.Type);
fp.WriteLine("\t{");
foreach (ParameterDef_NativePtr param in pe.GetParameters())
{
string value = pe.GetParameter(param.name);
if (value == "")
{
continue; // no empty
}
if (param.name == "name")
{
continue;
}
fp.WriteLine("\t\t{0} {1}", param.name, value);
}
fp.WriteLine("\t}");
fp.WriteLine();
}
// affectors
for (int j = 0; j < ps.NumAffectors; j++)
{
ParticleAffector af = ps.GetAffector((ushort)j);
fp.WriteLine("\taffector {0}", af.Type);
fp.WriteLine("\t{");
foreach (ParameterDef_NativePtr param in af.GetParameters())
{
string value = af.GetParameter(param.name);
fp.WriteLine("\t\t{0} {1}", param.name, value);
}
fp.WriteLine("\t}");
fp.WriteLine();
}
fp.WriteLine("}");
fp.WriteLine();
}
fp.Close();
}
