}//GetRecommendedAtlasWidthHeight()
public static bool CreateTextureAtlasInfo(ref KTextureAtlasInfo textureAtlasInfo_, ETextureType eTextureType_, ArrayList alistStdMtrlInfo_)
{
// create new texture atlas info.
//
textureAtlasInfo_ = new KTextureAtlasInfo();
textureAtlasInfo_.m_alistTextureInfo = new ArrayList();
int iTotalWidth = 0;
int iTotalHeight = 0;
// set atlas texture info.
//
foreach (KStdMaterialInfo stdMtrlInfo in alistStdMtrlInfo_)
{
KTextureInfo textrInfo;
{
textrInfo.m_strMtrlName = "";
textrInfo.m_strTextureFileName = "";
textrInfo.m_iLeft = 0;
textrInfo.m_iTop = 0;
textrInfo.m_iWidth = 0;
textrInfo.m_iHeight = 0;
textrInfo.m_image = null;
textrInfo.m_bIsRotateCcw = false;
}//block
textrInfo.m_strMtrlName = stdMtrlInfo.m_strMaterialName;
textrInfo.m_strTextureFileName = stdMtrlInfo.GetTextureFileName(eTextureType_);
Debug.Assert(stdMtrlInfo.m_image != null);
//if( stdMtrlInfo.m_image == null )
//{
// //return false;
// continue;
//}//if
textrInfo.m_image = stdMtrlInfo.m_image;
if (stdMtrlInfo.m_image != null)
{
textrInfo.m_iWidth = stdMtrlInfo.m_image.Width;
textrInfo.m_iHeight = stdMtrlInfo.m_image.Height;
textrInfo.m_iLeft = 0;
textrInfo.m_iTop = 0;
iTotalWidth += textrInfo.m_iWidth;
iTotalHeight += textrInfo.m_iHeight;
}//if
textureAtlasInfo_.m_alistTextureInfo.Add(textrInfo);
}//foreach
// set texture type, atlas width, and atlas height.
//
textureAtlasInfo_.m_eTextureType = eTextureType_;
GetRecommendedAtlasWidthHeight(ref textureAtlasInfo_.m_iAtlasWidth, ref textureAtlasInfo_.m_iAtlasHeight
, iTotalWidth / 2, iTotalHeight / 2);
textureAtlasInfo_.AutoAdjustTexturePosition();
return(true);
}//CreateTextureAtlasInfo()
////////////////////////////////////////////////////////////////////////////////////////////////////
// function members
//
public FormAtlasMain()
{
InitializeComponent();
m_alistMaterials = null;// new ArrayList();
m_strOdmFileName = "";
m_eCurrentTextureType = ETextureType.DIFFUSE;
m_iSelectedMaterialIndex = -1;
m_iSelectedAtlasTextureIndex = -1;
m_textureAtlasInfo = null;
m_eIsTextureLocatingMode = ETextureLocatingMode.NONE;
//m_pntPickMouseOffset;
m_fAtlasZoomRatio = 1.0f;
m_pntAtlasLeftTop.X = 0;
m_pntAtlasLeftTop.Y = 0;
}//FormAtlasMain
}//CreateTextureAtlasInfo()
/// <summary>
/// load .odm.a file
/// jintaeks on 2013-11-12, 17:19
/// </summary>
/// <param name="textureAtlasInfo_"></param>
/// <param name="strOdmaFilePath_"></param>
/// <returns></returns>
public static bool LoadExistingAtlasInfo(ref KTextureAtlasInfo textureAtlasInfo_, string strOdmaFilePath_)
{
if (textureAtlasInfo_ == null)
{
return(false); // invalid atlas info.
}//if
if (System.IO.File.Exists(strOdmaFilePath_) == false)
{
MessageBox.Show("파일이 존재하지 않습니다. \nPath : " + strOdmaFilePath_);
return(false);
}//if
int iParseMode = 0;
string strLine = "";
// you must set 'Encoding.Default' to read Korean Hangul text from file. jintaeks on 2013-11-04, 14:48
StreamReader file = new StreamReader(strOdmaFilePath_, Encoding.Default);
while ((strLine = file.ReadLine()) != null)
{
strLine.Trim();
if (strLine.Length <= 0)
{
continue;
}//if
if (iParseMode == 0)
{
int iStrLength = strLine.Length;
int iEqualSignIndex = strLine.IndexOf("=");
string strName = strLine.Substring(0, iEqualSignIndex);
strName = strName.Trim();
strName = strName.ToLower();
int iRemainedTextLenght = iStrLength - iEqualSignIndex - 1;
string strData = strLine.Substring(iEqualSignIndex + 1, iRemainedTextLenght);
if (strName == "width")
{
textureAtlasInfo_.m_iAtlasWidth = Convert.ToInt32(strData);
}
else if (strName == "height")
{
textureAtlasInfo_.m_iAtlasHeight = Convert.ToInt32(strData);
}
else if (strName == "material")
{
string[] astrMtrlInfo = strData.Split(new char[] { ',' });
if (astrMtrlInfo.Length == 6)
{
for (int iDataIndex = 0; iDataIndex < 6; iDataIndex += 1)
{
astrMtrlInfo[iDataIndex] = astrMtrlInfo[iDataIndex].Trim();
}//for
int iTextrInfoIndex = 0;
bool bIsFindTextrInfo = textureAtlasInfo_.FindTextureInfo(ref iTextrInfoIndex, astrMtrlInfo[0]);
Debug.Assert(bIsFindTextrInfo == true);
if (bIsFindTextrInfo == true)
{
KTextureInfo textrInfo = new KTextureInfo();
bool bIsGetTextureInfo = textureAtlasInfo_.GetTextureInfo(ref textrInfo, iTextrInfoIndex);
if (bIsGetTextureInfo == true)
{
textrInfo.m_iLeft = Convert.ToInt32(astrMtrlInfo[1]);
textrInfo.m_iTop = Convert.ToInt32(astrMtrlInfo[2]);
textrInfo.m_iWidth = Convert.ToInt32(astrMtrlInfo[3]);
textrInfo.m_iHeight = Convert.ToInt32(astrMtrlInfo[4]);
astrMtrlInfo[5] = astrMtrlInfo[5].ToLower();
textrInfo.m_bIsRotateCcw = String.Compare(astrMtrlInfo[5], "true") == 0;
if (textrInfo.m_bIsRotateCcw == true)
{
textrInfo.RotateImage(90);
}//if
textureAtlasInfo_.SetTextureInfo(iTextrInfoIndex, textrInfo);
} //if
} //if
}
} //if.. else if..
} //if
} //while
file.Close();
return(true);
}//LoadExistingAtlasInfo()
