public bool GetActivePageExtent(out float fMaxExtentX, out float fMaxExtentY, out float fScale, out bool bNoUnit)
{
Visio.Page visPage;
double dblMaxExtentX, dblMaxExtentY, dblDrawingScale, dblScale;
int iDrawingScaleType;
double dblRulerOriginX, dblRulerOriginY;
fMaxExtentX = 0.0f;
fMaxExtentY = 0.0f;
fScale = 1.0f;
visPage = visApplication.ActivePage;
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "XRulerOrigin", (int)Visio.VisUnitCodes.visNumber,
out dblRulerOriginX);
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "YRulerOrigin", (int)Visio.VisUnitCodes.visNumber,
out dblRulerOriginY);
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "PageWidth", (int)Visio.VisUnitCodes.visNumber,
out dblMaxExtentX);
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "PageHeight", (int)Visio.VisUnitCodes.visNumber,
out dblMaxExtentY);
fMaxExtentX = (float)(dblMaxExtentX);
fMaxExtentY = (float)(dblMaxExtentY);
VisualShow3DLightUtil.GetIntCellVal(visPage, "DrawingScaleType", out iDrawingScaleType);
bNoUnit = (iDrawingScaleType == 0) ? true : false;
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "DrawingScale", (int)Visio.VisUnitCodes.visNumber,
out dblDrawingScale);
VisualShow3DLightUtil.GetDoubleCellVal(visPage, "PageScale", (int)Visio.VisUnitCodes.visNumber,
out dblScale);
fScale = (float)(dblScale / dblDrawingScale) * fScaleViewFactor;
return(true);
}
public void CreateVisio3DObjectFromBoundingBox(Visio.Shape visCurShape, out Visio3DObject visio3DObject)
{
PointF ptCurOrigin;
double dblCurOrigX, dblCurOrigY, dblCurAngle, dblCurWidth, dblCurHeight, dblCurThickness, dblCurElevation;
double dblCurLocPinX, dblCurLocPinY;
float fCurAngle, fCurLength, fCurHeight, fCurThickness, fCurElevation;
string strCurMaterial = "", strBoxTextureFileName = null, strFrontTextureFileName = null;
Color elementColor = Color.White;
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "PinX", (int)Visio.VisUnitCodes.visNumber,
out dblCurOrigX);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "PinY", (int)Visio.VisUnitCodes.visNumber,
out dblCurOrigY);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "LocPinX", (int)Visio.VisUnitCodes.visNumber,
out dblCurLocPinX);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "LocPinY", (int)Visio.VisUnitCodes.visNumber,
out dblCurLocPinY);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "Angle", (int)Visio.VisUnitCodes.visDegrees,
out dblCurAngle);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "Width", (int)Visio.VisUnitCodes.visNumber,
out dblCurWidth);
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "Height", (int)Visio.VisUnitCodes.visNumber,
out dblCurThickness);
try
{
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "Prop.VS3DHeight", (int)Visio.VisUnitCodes.visNumber, out dblCurHeight);
}
catch
{
dblCurHeight = 0.0;
}
try
{
VisualShow3DLightUtil.GetDoubleCellVal(visCurShape, "Prop.VS3DElevation", (int)Visio.VisUnitCodes.visNumber, out dblCurElevation);
}
catch
{
dblCurElevation = 0.0;
}
try
{
VisualShow3DLightUtil.GetStringCellProp(visCurShape, "Prop.VS3DMaterial", out strBoxTextureFileName);
}
catch
{
strCurMaterial = "";
}
if (strCurMaterial == "")
{
VisualShow3DLightUtil.GetRGBCellVal(visCurShape, "FillForegnd", out strCurMaterial);
VisualShow3DLightUtil.GetColor(strCurMaterial, out elementColor);
}
ptCurOrigin = new PointF((float)dblCurOrigX, (float)dblCurOrigY);
fCurAngle = (float)dblCurAngle;
fCurLength = (float)dblCurWidth;
fCurHeight = (float)dblCurHeight;
if (VisualShow3DLightUtil.IsOneD(visCurShape))
{
fCurThickness = 0.0f;
}
else
{
fCurThickness = (float)dblCurThickness;
}
fCurElevation = (float)dblCurElevation;
visio3DObject = new Visio3DObject(ptCurOrigin, fCurAngle, fCurLength, fCurHeight, fCurThickness, fCurElevation,
elementColor, Color.White, strBoxTextureFileName, strFrontTextureFileName);
}