public void Set(DXFStructure dxf, CIRCLE item, float ScaleX = 1, float ScaleY = 1)
{
var goLayer = GoView.Content.GetLayer(item.C8);
if (goLayer != null)
{
lr.material = goLayer.LayerMaterial;
ZoomAdjust = goLayer.ZoomAdjust;
}
float R = (float)item.C40;
Diameter = R * 2;
//计算一个圆需要多少线条
int resolution = (int)item.C40 / OptimizingLevel;
if (resolution > MaxResolution) resolution = MaxResolution;
if (resolution < MinResolution) resolution = MinResolution;
lr.SetVertexCount(resolution + 1);
for (int i = 0; i < resolution; ++i)
{
lr.SetPosition(i, new Vector3((R * Mathf.Cos(2 * Mathf.PI / resolution * i) + (float)item.C10) * ScaleX,
(R * Mathf.Sin(2 * Mathf.PI / resolution * i) + (float)item.C20) * ScaleY, 0));
}
lr.SetPosition(resolution, new Vector3((R * Mathf.Cos(2 * Mathf.PI / resolution * 0) + (float)item.C10) * ScaleX,
(R * Mathf.Sin(2 * Mathf.PI / resolution * 0) + (float)item.C20) * ScaleY, 0));
this.gameObject.isStatic = true;
}
protected override Property ReadSonClass(Property prop)
{
if (prop.Code == 0 && prop.Value != "ENDBLK")
{
switch (prop.Value)
{
//case "C3DFACE":
//case "C3DSOLID":
//case "ACAD_PROXY_ENTITY":
case "ARC":
var arc = new ARC(DXFData, prop);
ARCList.Add(arc);
return(arc.ReadProperties());
//case "ATTDEF":
//case "ATTRIB":
//case "BODY":
case "CIRCLE":
var circle = new CIRCLE(DXFData, prop);
CIRCLEList.Add(circle);
return(circle.ReadProperties());
//case "DIMENSION":
case "ELLIPSE":
var ellipes = new ELLIPSE(DXFData, prop);
ELLIPSEList.Add(ellipes);
return(ellipes.ReadProperties());
//case "HATCH":
//case "HELIX":
//case "IMAGE":
case "INSERT":
var insert = new INSERT(DXFData, prop);
INSERTList.Add(insert);
return(insert.ReadProperties());
//case "LEADER":
//case "LIGHT":
case "LINE":
var line = new LINE(DXFData, prop);
LINEList.Add(line);
return(line.ReadProperties());
case "LWPOLYLINE":
var lwpolyline = new LWPOLYLINE(DXFData, prop);
LWPOLYLINEList.Add(lwpolyline);
return(lwpolyline.ReadProperties());
//case "MESH":
//case "MLINE":
//case "MLEADERSTYLE":
//case "MLEADER":
//case "MTEXT":
//case "OLEFRAME":
//case "OLE2FRAME":
//case "POINT":
//case "POLYLINE":
//case "RAY":
//case "REGION":
//case "SECTION":
//case "SEQEND":
//case "SHAPE":
//case "SOLID":
//case "SPLINE":
//case "SUN":
//case "SURFACE":
//case "TABLE":
case "TEXT":
var text = new TEXT(DXFData, prop);
TEXTList.Add(text);
return(text.ReadProperties());
//case "TOLERANCE":
//case "TRACE":
//case "UNDERLAY":
//case "VERTEX":
//case "VIEWPORT":
//case "WIPEOUT":
//case "XLINE":
default:
return(CreateSonClass(new ENTITIE(DXFData, prop)));
}
}
else
{
return(base.ReadSonClass(prop));
}
}
protected override Property ReadSonClass(Property prop)
{
if (prop.Code == 0 && prop.Value != "ENDSEC")
{
switch (prop.Value)
{
//case "C3DFACE":
//case "C3DSOLID":
//case "ACAD_PROXY_ENTITY":
case "ARC":
var arc = new ARC(DXFData, prop);
ARCList.Add(arc);
return arc.ReadProperties();
//case "ATTDEF":
//case "ATTRIB":
//case "BODY":
case "CIRCLE":
var circle = new CIRCLE(DXFData, prop);
CIRCLEList.Add(circle);
return circle.ReadProperties();
//case "DIMENSION":
case "ELLIPSE":
var ellipes = new ELLIPSE(DXFData, prop);
ELLIPSEList.Add(ellipes);
return ellipes.ReadProperties();
//case "HATCH":
//case "HELIX":
//case "IMAGE":
case "INSERT":
var insert = new INSERT(DXFData, prop);
INSERTList.Add(insert);
return insert.ReadProperties();
//case "LEADER":
//case "LIGHT":
case "LINE":
var line = new LINE(DXFData, prop);
LINEList.Add(line);
return line.ReadProperties();
case "LWPOLYLINE":
var lwpolyline = new LWPOLYLINE(DXFData, prop);
LWPOLYLINEList.Add(lwpolyline);
return lwpolyline.ReadProperties();
//case "MESH":
//case "MLINE":
//case "MLEADERSTYLE":
//case "MLEADER":
//case "MTEXT":
//case "OLEFRAME":
//case "OLE2FRAME":
//case "POINT":
//case "POLYLINE":
//case "RAY":
//case "REGION":
//case "SECTION":
//case "SEQEND":
//case "SHAPE":
//case "SOLID":
//case "SPLINE":
//case "SUN":
//case "SURFACE":
//case "TABLE":
case "TEXT":
var text = new TEXT(DXFData, prop);
TEXTList.Add(text);
return text.ReadProperties();
//case "TOLERANCE":
//case "TRACE":
//case "UNDERLAY":
//case "VERTEX":
//case "VIEWPORT":
//case "WIPEOUT":
//case "XLINE":
default:
return CreateSonClass(new ENTITIE(DXFData, prop));
}
}
else
{
return base.ReadSonClass(prop);
}
}