public MaterialFile GetTemplateItems()
{
if (m_templateItems == null)
{
m_templateItems = ReadMaterialXml(m_templateDir + "/template_items.xml");
m_templateItems.AddParam("state", "anisotropy", "-1", null, null, null);
}
return(m_templateItems);
}
public Material()
{
m_objectName = null;
m_resPaths = null;
m_texturesList = null;
m_templatesList = null;
m_templateItems = null;
m_mySql = new ClientMySQL();
m_mySql.Connect();
m_translates = new Translate(m_templateDir + "/");
if (saveMaterialThread == null)
{
saveMaterialThread = new Thread(new ThreadStart(ShowSaveMaterialWnd));
saveMaterialThread.Start();
}
}
public void SaveMaterial(String textureName, int lod, MaterialFile material)
{
ArrayList oldParams = new ArrayList();
String materialName = GetMaterialNameFromTexture(textureName, lod);
String line;
// чтение необновленного файла материала
try
{
using (StreamReader materialList = new StreamReader((String)GetResoursesPaths()[lod] + "/" + materialName))
{
while ((line = materialList.ReadLine()) != null)
{
oldParams.Add(line);
}
}
}
catch (IOException e)
{
Console.WriteLine(e.Message);
}
string[] contentArrOld = oldParams.ToArray(typeof(string)) as string[];
// сохранить материал
if (material != null)
{
ArrayList materialParams = material.GetParams();
try
{
ArrayList xmlLines = new ArrayList();
xmlLines.Add("<material>");
foreach (Hashtable param in materialParams)
{
String paramType = (String)param["paramType"];
if (paramType == "shader")
{
xmlLines.Add("\t<shader>" + (String)param["value"] + "</shader>");
}
else if (paramType == "state" || paramType == "param")
{
String paramString = "\t<" + paramType + " name=\"" + (String)param["paramName"] + "\" value=\"" + (String)param["value"] + "\" ";
if (param["valueType"] != null)
{
paramString += "type=\"" + (String)param["valueType"] + "\" ";
}
if (param["valueMin"] != null)
{
paramString += "vmin=\"" + (String)param["valueMin"] + "\" ";
}
if (param["valueMax"] != null)
{
paramString += "vmax=\"" + (String)param["valueMax"] + "\" ";
}
paramString += "/>";
xmlLines.Add(paramString);
}
else if (paramType == "texture" || paramType == "texture3d" || paramType == "cubemap")
{
String paramString = "\t<" + paramType + " src=\"" + (String)param["paramName"] + "\" ";
if (param["valueType"] != null)
{
paramString += "alphablend=\"" + (String)param["valueType"] + "\" ";
}
if (param["value"] != null)
{
paramString += "level=\"" + (String)param["value"] + "\" ";
}
paramString += "/>";
xmlLines.Add(paramString);
}
else if (paramType == "animation")
{
xmlLines.Add("\t<animation level=\"" + (String)param["paramName"] + "\" delta=\"" + (String)param["value"] + "\">" +
(String)param["valueType"] + "</animation>");
}
}
xmlLines.Add("</material>");
string res = (String)(GetResoursesPaths()[lod]) + "/" + materialName;
string[] contentArr = (String[])xmlLines.ToArray(typeof(String));
//если изменени¤ в материале произошли, перезаписываем файл
bool isMaterialChanged = false;
if (contentArr.Length != contentArrOld.Length)
{
isMaterialChanged = true;
}
if (!isMaterialChanged)
{
for (int j = 0; j < contentArr.Length; j++)
{
if (contentArr[j] != contentArrOld[j])
{
isMaterialChanged = true;
break;
}
}
}
if ((isMaterialChanged) && (contentArrOld.Length != 0))
{
isSaveMaterial = true;
if (MessageBox.Show("¬ы действительно хотите сохранить материал: \n “екстура: " + textureName + "\n ќбъект: " + GetModelName(lod) + "\n Ћод: " + lod.ToString() + "?", "ѕодтверждение сохранени¤ материала", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
WriteFile(res, contentArr, xmlLines);
}
}
else if (contentArrOld.Length == 0)
{
WriteFile(res, contentArr, xmlLines);
}
isSaveMaterial = false;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
}
private MaterialFile ReadMaterialXml(String xmlPath)
{
MaterialFile newMaterial = null;
try
{
using (XmlReader xmlReader = XmlReader.Create(xmlPath))
{
xmlReader.MoveToContent();
newMaterial = new MaterialFile();
bool isAnisotropy = false;
int anisotropyValue = 0;
while (xmlReader.Read())
{
if (xmlReader.Name == "shader")
{
newMaterial.AddParam(xmlReader.Name,
null,
xmlReader.ReadString(),
null,
null,
null);
}
else if (xmlReader.Name == "state" || xmlReader.Name == "param")
{
if (xmlReader.GetAttribute("name") == "anisotropy")
{
isAnisotropy = true;
anisotropyValue = int.Parse(xmlReader.GetAttribute("value"));
}
else
{
if ((xmlReader.GetAttribute("name") == "min_filter") || (xmlReader.GetAttribute("name") == "mipmap") ||
(xmlReader.GetAttribute("name") == "mag_filter") || (xmlReader.GetAttribute("name") == "mipmap_bias") ||
(xmlReader.GetAttribute("name") == "anisotropy_power"))
{
isAnisotropy = false;
}
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("name"),
xmlReader.GetAttribute("value"),
xmlReader.GetAttribute("type"),
xmlReader.GetAttribute("vmin"),
xmlReader.GetAttribute("vmax"));
}
}
else if (xmlReader.Name == "texture" || xmlReader.Name == "texture3d" || xmlReader.Name == "cubemap")
{
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("src"), // в качестве имени параметра
xmlReader.GetAttribute("level"), // в качестве значени¤
xmlReader.GetAttribute("alphablend"), // в качестве типа значени¤
null,
null);
}
else if (xmlReader.Name == "animation")
{
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("level"), // в качестве имени параметра
xmlReader.GetAttribute("delta"), // в качестве значени¤
xmlReader.ReadInnerXml(), // в качестве типа значени¤
null,
null);
}
}
if (isAnisotropy)
{
if (anisotropyValue > 0)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", xmlReader.GetAttribute("value"), null, null, null);
}
else if (anisotropyValue == 0)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -3)
{
newMaterial.AddParam("state", "min_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap", "1", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -2)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "0", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -1)
{
newMaterial.AddParam("state", "min_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap", "0", null, null, null);
newMaterial.AddParam("state", "mag_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(newMaterial);
}
