private void method_0(IClassify iclassify_0, ITinColorRampRenderer itinColorRampRenderer_0, int int_0,
ITin itin_1)
{
bool flag;
IRandomColorRamp ramp = new RandomColorRampClass
{
StartHue = 40,
EndHue = 120,
MinValue = 65,
MaxValue = 90,
MinSaturation = 25,
MaxSaturation = 45,
Size = 5,
Seed = 23
};
IColorRamp ramp2 = ramp;
if (iclassify_0 is IClassifyMinMax2)
{
ITinAdvanced advanced = itin_1 as ITinAdvanced;
double zMin = advanced.Extent.ZMin;
double zMax = advanced.Extent.ZMax;
(iclassify_0 as IClassifyMinMax2).ClassifyMinMax(zMin, zMax, ref int_0);
}
else if (!(iclassify_0 is IDeviationInterval))
{
}
itinColorRampRenderer_0.BreakCount = int_0;
double[] classBreaks = (double[])iclassify_0.ClassBreaks;
if (classBreaks.Length == 0)
{
ramp2.Size = 5;
}
else
{
ramp2.Size = classBreaks.Length;
}
ramp2.CreateRamp(out flag);
IEnumColors colors = ramp2.Colors;
ISymbol sym = null;
for (int i = 0; i < (classBreaks.Length - 1); i++)
{
IColor color = colors.Next();
if ((itinColorRampRenderer_0 as ITinRenderer).Name == "Elevation")
{
ISimpleFillSymbol symbol2 = new SimpleFillSymbolClass
{
Color = color,
Style = esriSimpleFillStyle.esriSFSSolid
};
sym = symbol2 as ISymbol;
}
else if ((itinColorRampRenderer_0 as ITinRenderer).Name == "Node elevation")
{
IMarkerSymbol symbol3 = new SimpleMarkerSymbolClass
{
Color = color
};
sym = symbol3 as ISymbol;
}
itinColorRampRenderer_0.set_Symbol(i, sym);
(itinColorRampRenderer_0 as IClassBreaksUIProperties).set_LowBreak(i, classBreaks[i]);
itinColorRampRenderer_0.set_Break(i, classBreaks[i + 1]);
string label = classBreaks[i].ToString() + " - " + classBreaks[i + 1].ToString();
itinColorRampRenderer_0.set_Label(i, label);
}
}
private void btnok_Click(object sender, EventArgs e)
{
if (treeshow.SelectedIndex == 1)
{
ITinRenderer pRenderNew = new TinFaceRenderer() as ITinRenderer;
ITinSingleSymbolRenderer pUVRenderer = pRenderNew as ITinSingleSymbolRenderer;
ISimpleFillSymbol pSymbol = new SimpleFillSymbolClass();
pSymbol.Color = ClsGDBDataCommon.ColorToIColor(btncolor.SelectedColor);
pUVRenderer.Symbol = pSymbol as ISymbol;
pTLayer.ClearRenderers();
pTLayer.InsertRenderer(pRenderNew, 0);
pTocContral.SetBuddyControl(pMapContral);
pTocContral.Refresh();
pMapContral.Refresh();
if (bar3.SelectedDockTab == 2)
{
IActiveView pActiveView = pSceneControl.Scene as IActiveView;
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, pTLayer, null);
}
this.Close();
}
else
{
ITinRenderer pTinRenderer = new TinElevationRenderer() as ITinRenderer;
//设置样式
if (pTinRenderer is ITinColorRampRenderer)
{
if (pTinRenderer.Name == "Elevation")
{
if (lowbreak.Count > 0)
{
int ClassCount = int.Parse(cmbclasses.SelectedItem.ToString());
ITinAdvanced pTinAdv = pTLayer.Dataset as ITinAdvanced;
ITinColorRampRenderer pTinColorRampRenderer = pTinRenderer as ITinColorRampRenderer;
IClassBreaksUIProperties pClassBreaksUIProperties = pTinRenderer as IClassBreaksUIProperties;
INumberFormat pNumberFormat = pClassBreaksUIProperties.NumberFormat;
pTinColorRampRenderer.MinimumBreak = lowbreak[0];
pTinColorRampRenderer.BreakCount = int.Parse(cmbclasses.SelectedItem.ToString());
ISimpleFillSymbol pSymbol = null;
for (int j = 0; j < pTinColorRampRenderer.BreakCount; j++)
{
pClassBreaksUIProperties.set_LowBreak(j, lowbreak[j]);
pTinColorRampRenderer.set_Break(j, highbreak[j]);
//用于图层控制中分级标示显示
pTinColorRampRenderer.set_Label(ClassCount - j - 1, datagridsymbol.Rows[j].Cells[2].Value.ToString());
pSymbol = new SimpleFillSymbolClass();
pSymbol.Color = ClsGDBDataCommon.ColorToIColor(datagridsymbol.Rows[j].Cells[0].Style.BackColor);
pTinColorRampRenderer.set_Symbol(ClassCount - j - 1, pSymbol as ISymbol);
}
pTLayer.ClearRenderers();
(pTinColorRampRenderer as ITinRenderer).Visible = true;
pTLayer.InsertRenderer(pTinColorRampRenderer as ITinRenderer, 0);//插入一个渲染模型
pTocContral.SetBuddyControl(pMapContral);
pTocContral.Refresh();
pMapContral.Refresh();
if (bar3.SelectedDockTab == 2)
{
IActiveView pActiveView = pSceneControl.Scene as IActiveView;
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, pTLayer, null);
}
this.Close();
}
}
}
}
}
private void method_3(IColorRamp icolorRamp_1, ITinColorRampRenderer itinColorRampRenderer_1, int int_0,
ITin itin_0)
{
IClassify classify =
this.method_2((itinColorRampRenderer_1 as IClassBreaksUIProperties).Method) as IClassify;
if (classify != null)
{
bool flag;
if (classify is IClassifyMinMax2)
{
ITinAdvanced dataset = this.itinLayer_0.Dataset as ITinAdvanced;
double zMin = dataset.Extent.ZMin;
double zMax = dataset.Extent.ZMax;
(classify as IClassifyMinMax2).ClassifyMinMax(zMin, zMax, ref int_0);
}
else if (!(classify is IDeviationInterval))
{
}
itinColorRampRenderer_1.BreakCount = int_0;
this.bool_0 = false;
this.cboClassifyNum.SelectedIndex = int_0 - 1;
this.bool_0 = true;
double[] classBreaks = (double[])classify.ClassBreaks;
if (classBreaks.Length == 0)
{
icolorRamp_1.Size = 5;
}
else
{
icolorRamp_1.Size = classBreaks.Length;
}
icolorRamp_1.CreateRamp(out flag);
IEnumColors colors = icolorRamp_1.Colors;
ISymbol sym = null;
for (int i = 0; i < (classBreaks.Length - 1); i++)
{
IColor color = colors.Next();
if ((itinColorRampRenderer_1 as ITinRenderer).Name == "Elevation")
{
ISimpleFillSymbol symbol2 = new SimpleFillSymbolClass
{
Color = color,
Style = esriSimpleFillStyle.esriSFSSolid
};
sym = symbol2 as ISymbol;
}
else if ((itinColorRampRenderer_1 as ITinRenderer).Name == "Node elevation")
{
IMarkerSymbol symbol3 = new SimpleMarkerSymbolClass
{
Color = color
};
sym = symbol3 as ISymbol;
}
itinColorRampRenderer_1.set_Symbol(i, sym);
(itinColorRampRenderer_1 as IClassBreaksUIProperties).set_LowBreak(i, classBreaks[i]);
itinColorRampRenderer_1.set_Break(i, classBreaks[i + 1]);
string label = classBreaks[i].ToString() + " - " + classBreaks[i + 1].ToString();
itinColorRampRenderer_1.set_Label(i, label);
}
}
}
