public static IGraphicsContainer3D Add3DGraphicsLayer(string string_0, ISceneGraph isceneGraph_0)
{
IGraphicsContainer3D result = null;
IScene scene = isceneGraph_0.Scene;
bool flag = false;
if (scene.LayerCount > 0)
{
IEnumLayer enumLayer = scene.get_Layers(null, true);
enumLayer.Reset();
for (ILayer layer = enumLayer.Next(); layer != null; layer = enumLayer.Next())
{
if (layer.Name == string_0 && layer is IGraphicsContainer3D)
{
result = (layer as IGraphicsContainer3D);
flag = true;
break;
}
}
}
if (!flag)
{
ILayer layer2 = new GraphicsLayer3D();
layer2.Name = string_0;
scene.AddLayer(layer2, true);
result = (layer2 as IGraphicsContainer3D);
Utils3D.RefreshApp(isceneGraph_0);
}
return(result);
}
public static IPolycurve DensifyPolycurve(ref IPolycurve ipolycurve_0, ref int int_0)
{
IPolycurve polycurve = Utils3D.CreateClone(ipolycurve_0 as IClone) as IPolycurve;
polycurve.Densify(Convert.ToDouble(polycurve.Length / (double)int_0), 0.0);
return(polycurve);
}
public static IMultiPatch EnvelopeToBoundingBox(IEnvelope2 ienvelope2_0)
{
object value = Missing.Value;
double double_;
double double_2;
double double_3;
double double_4;
ienvelope2_0.QueryCoords(out double_, out double_2, out double_3, out double_4);
double zMin = ienvelope2_0.ZMin;
double zMax = ienvelope2_0.ZMax;
IMultiPatch multiPatch = new MultiPatch() as IMultiPatch;
IGeometryCollection geometryCollection = multiPatch as IGeometryCollection;
IPointCollection pointCollection = new TriangleStrip();
Utils3D.MakeZMAware(pointCollection as IGeometry, true);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_2, zMin), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_2, zMax), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_3, double_2, zMin), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_3, double_2, zMax), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_3, double_4, zMin), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_3, double_4, zMax), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_4, zMin), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_4, zMax), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_2, zMin), ref value, ref value);
pointCollection.AddPoint(Utils3D.Create3DPoint(double_, double_2, zMax), ref value, ref value);
geometryCollection.AddGeometry(pointCollection as IGeometry, ref value, ref value);
return(multiPatch);
}
public static void MakeConstantZ(IGeometry igeometry_0, double double_0)
{
if (igeometry_0 is IZ)
{
Utils3D.MakeZMAware(igeometry_0, true);
IZ iZ = igeometry_0 as IZ;
iZ.CalculateNonSimpleZs();
iZ.SetConstantZ(double_0);
}
}
private static IPointCollection ReturnMidPoints(IPointCollection ipointCollection_0)
{
IPointCollection pointCollection = new Polyline();
object value = Missing.Value;
for (int i = 1; i <= ipointCollection_0.PointCount - 2; i++)
{
IPoint point = ipointCollection_0.get_Point(i);
IPoint point2 = ipointCollection_0.get_Point(i + 1);
IPath path = new Path() as IPath;
Utils3D.MakeZMAware(path, true);
path.FromPoint = point;
path.ToPoint = point2;
IPoint point3 = new Point();
Utils3D.MakeZMAware(point3, true);
path.QueryPoint(esriSegmentExtension.esriNoExtension, 0.5, true, point3);
point3.Z = (point.Z + point2.Z) / 2.0;
pointCollection.AddPoint(Utils3D.CreateClone(point3 as IClone) as IPoint, ref value, ref value);
}
return(null);
}
public static IMultiPatch Cylinder(IPoint ipoint_0, double double_0, double double_1, double double_2, double double_3, double double_4, bool bool_0, bool bool_1)
{
double num = 36.0;
object value = Missing.Value;
double num2 = (double_2 - double_1) / num;
double num3 = double_2 - double_1;
IMultiPatch multiPatch = new MultiPatch() as IMultiPatch;
IGeometryCollection geometryCollection = multiPatch as IGeometryCollection;
IPointCollection pointCollection = new TriangleStrip();
IVector3D vector3D = new Vector3D() as IVector3D;
IEncode3DProperties encode3DProperties = new GeometryEnvironment() as IEncode3DProperties;
for (double num4 = double_2; num4 <= double_1; num4 += -num2)
{
double num5 = Utils3D.DegreesToRadians(num4);
vector3D.PolarSet(-num5, 0.0, double_0);
IPoint point = new Point();
point.X = ipoint_0.X + vector3D.XComponent;
point.Y = ipoint_0.Y + vector3D.YComponent;
point.Z = double_3;
double num6 = (num4 - double_1) / num3;
if (bool_0)
{
num6 = 1.0 + num6 * -1.0;
}
if (num6 <= 0.0)
{
num6 = 0.001;
}
else if (num6 >= 1.0)
{
num6 = 0.999;
}
double textureT;
if (bool_1)
{
textureT = 0.0;
}
else
{
textureT = 1.0;
}
double m = 0.0;
encode3DProperties.PackTexture2D(num6, textureT, out m);
point.M = m;
pointCollection.AddPoint(point, ref value, ref value);
IClone clone = point as IClone;
IPoint point2 = clone.Clone() as IPoint;
point2.Z = double_4;
if (bool_1)
{
textureT = 1.0;
}
else
{
textureT = 0.0;
}
m = 0.0;
encode3DProperties.PackTexture2D(num6, textureT, out m);
point2.M = m;
pointCollection.AddPoint(point2, ref value, ref value);
}
IGeometry2 inGeometry = pointCollection as IGeometry2;
geometryCollection.AddGeometry(inGeometry, ref value, ref value);
IZAware iZAware = multiPatch as IZAware;
iZAware.ZAware = true;
IMAware iMAware = multiPatch as IMAware;
iMAware.MAware = true;
return(multiPatch);
}
public static void SetWin_TOPMOST(int int_0)
{
Utils3D.SetWindowPos(int_0, -1, 0, 0, 0, 0, 3);
}
public static IElement AddSimpleGraphic(IGeometry igeometry_0, IRgbColor irgbColor_0, int int_0, string string_0, object object_0)
{
IElement element = null;
IElement result;
if (igeometry_0.IsEmpty)
{
result = null;
}
else
{
esriGeometryType geometryType = igeometry_0.GeometryType;
IElement element2;
switch (geometryType)
{
case esriGeometryType.esriGeometryPoint:
{
element2 = new MarkerElement();
IMarkerElement markerElement = element2 as IMarkerElement;
markerElement.Symbol = new SimpleMarkerSymbol
{
Color = irgbColor_0,
Size = (double)int_0,
Style = esriSimpleMarkerStyle.esriSMSCircle
};
goto IL_132;
}
case esriGeometryType.esriGeometryMultipoint:
break;
case esriGeometryType.esriGeometryPolyline:
{
element2 = new LineElement();
ILineElement lineElement = element2 as ILineElement;
lineElement.Symbol = new SimpleLineSymbol
{
Width = (double)int_0,
Color = irgbColor_0,
Style = esriSimpleLineStyle.esriSLSSolid
};
goto IL_132;
}
case esriGeometryType.esriGeometryPolygon:
{
ISimpleLineSymbol simpleLineSymbol = new SimpleLineSymbol();
simpleLineSymbol.Width = (double)int_0;
simpleLineSymbol.Color = irgbColor_0;
simpleLineSymbol.Style = esriSimpleLineStyle.esriSLSSolid;
element2 = new PolygonElement();
IFillShapeElement fillShapeElement = element2 as IFillShapeElement;
fillShapeElement.Symbol = new SimpleFillSymbol
{
Color = irgbColor_0,
Outline = simpleLineSymbol
};
goto IL_132;
}
default:
if (geometryType == esriGeometryType.esriGeometryMultiPatch)
{
element2 = new MultiPatchElement();
IFillShapeElement fillShapeElement2 = element2 as IFillShapeElement;
IFillSymbol symbol = fillShapeElement2.Symbol;
symbol.Color = irgbColor_0;
fillShapeElement2.Symbol = symbol;
goto IL_132;
}
break;
}
result = element;
return(result);
IL_132:
Utils3D.MakeZMAware(igeometry_0, true);
element2.Geometry = igeometry_0;
IElementProperties elementProperties = element2 as IElementProperties;
elementProperties.Name = string_0;
if (object_0 is IGraphicsContainer3D)
{
IGraphicsContainer3D graphicsContainer3D = object_0 as IGraphicsContainer3D;
graphicsContainer3D.AddElement(element2);
}
else if (object_0 is IScenePlugin)
{
IGraphicsContainer3D graphicsContainer3D2 = (object_0 as IScenePlugin).Scene.BasicGraphicsLayer as IGraphicsContainer3D;
graphicsContainer3D2.AddElement(element2);
}
else if (object_0 is IGroupElement)
{
IGroupElement groupElement = object_0 as IGroupElement;
groupElement.AddElement(element2);
}
result = element2;
}
return(result);
}
