void EditGeometry()
{
_geoEditor.FinishEdit(); //用于当拾取到基准面时，或者没有正常右键结束连续调用Start时
if (_buffer != null && _featureLayer != null)
{
if (this.toolStripComboBoxEdit.SelectedIndex == 1)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEdit3DMove);
}
else if (this.toolStripComboBoxEdit.SelectedIndex == 2)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEdit3DRotate);
}
else if (this.toolStripComboBoxEdit.SelectedIndex == 3)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEdit3DScale);
}
else if (this.toolStripComboBoxEdit.SelectedIndex == 4)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEditVertex);
}
else if (this.toolStripComboBoxEdit.SelectedIndex == 5)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEditZRotate);
}
else if (this.toolStripComboBoxEdit.SelectedIndex == 6)
{
resultCode = _geoEditor.StartEditFeatureGeometry(_buffer, _featureLayer, gviGeoEditType.gviGeoEditZScale);
}
if (!resultCode)
{
MessageBox.Show(this.axRenderControl1.GetLastError().ToString());
}
}
}
private void btnCreateModelPoint_Click(object sender, EventArgs e)
{
_geoEditor.FinishEdit(); //用于当拾取到基准面时，或者没有正常右键结束连续调用Start时
if (gfactory == null)
{
gfactory = new GeometryFactory();
}
string tmpOsgPath = (strMediaPath + @"\osg\Buildings\Apartment\Apartment.osg");
fde_modelpoint = gfactory.CreateGeometry(gviGeometryType.gviGeometryModelPoint,
gviVertexAttribute.gviVertexAttributeZ) as IModelPoint;
fde_modelpoint.SetCoords(0, 0, 0, 0, 0);
fde_modelpoint.ModelName = tmpOsgPath;
//****获取包围盒
IResourceFactory resfac = new ResourceFactory();
IPropertySet images = new PropertySet();
IModel model = null;
IMatrix matrix = null;
resfac.CreateModelAndImageFromFile(tmpOsgPath, out images, out model, out matrix);
fde_modelpoint.ModelEnvelope = model.Envelope;
//*************
rmodelpoint = this.axRenderControl1.ObjectManager.CreateRenderModelPoint(fde_modelpoint, null, rootId);
resultCode = _geoEditor.StartEditRenderGeometry(rmodelpoint, gviGeoEditType.gviGeoEditCreator);
if (!resultCode)
{
MessageBox.Show(this.axRenderControl1.GetLastError().ToString());
}
oldfdeGeometry = fde_modelpoint;
}
/// <summary>
/// 设置三维场景可选择RenderModelPoint
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnMoveMotionObject_Click(object sender, EventArgs e)
{
if (renderModelPoint != null)
{
if (_geoEditor == null)
{
_geoEditor = this.axRenderControl1.ObjectEditor;
}
_geoEditor.FinishEdit();
axRenderControl1.FeatureManager.UnhighlightAll();
axRenderControl1.InteractMode = gviInteractMode.gviInteractEdit;
resultCode = _geoEditor.StartEditRenderGeometry(renderModelPoint, gviGeoEditType.gviGeoEdit3DMove);
if (!resultCode)
{
MessageBox.Show(this.axRenderControl1.GetLastError().ToString());
}
}
}