public override void Draw(IGraphicsContext3D g, DrawContext dc, double xbase, double ybase, double zbase)
{
var mylayer = (HostLayer)dc.LinkedObject;
var layer = mylayer as XYZPlotLayer;
if (_layerNumber >= 0 && mylayer.SiblingLayers != null && _layerNumber < mylayer.SiblingLayers.Count)
{
layer = mylayer.SiblingLayers[_layerNumber] as XYZPlotLayer;
}
if (null == layer)
{
return;
}
if (_plotNumber < layer.PlotItems.Flattened.Length)
{
var fontInfo = dc.FontCache.GetFontInfo(Style.FontId);
IGPlotItem pa = layer.PlotItems.Flattened[_plotNumber];
var symbolpos = new PointD3D(xbase, (ybase + 0.5 * fontInfo.cyDescent - 0.5 * fontInfo.cyAscent), 0);
var symbolRect = new RectangleD3D(symbolpos, new VectorD3D(SizeX, 0, 0));
symbolRect = symbolRect.WithPadding(0, fontInfo.Size, 0);
pa.PaintSymbol(g, symbolRect);
if (!dc.bForPreview)
{
var volume = new RectangleTransformedD3D(
new RectangleD3D(symbolpos.X, symbolpos.Y - 0.5 * fontInfo.cyLineSpace, 0, SizeX, fontInfo.cyLineSpace, 0), dc.transformMatrix);
dc._cachedSymbolPositions.Add(volume, pa);
}
}
}
public RectangleD3D PaintSymbol(IGraphicsContext3D g, RectangleD3D bounds)
{
bounds = bounds.WithPadding(0, 0, -bounds.SizeZ / 4);
var heightBy2 = new VectorD3D(0, 0, bounds.SizeZ / 4);
g.DrawLine(_pen, bounds.Center - heightBy2, bounds.Center + heightBy2);
return(bounds);
}
public RectangleD3D PaintSymbol(IGraphicsContext3D g, RectangleD3D bounds)
{
if (!ScatterSymbols.NoSymbol.Instance.Equals(_symbolShape))
{
_symbolShape.Paint(g, _material, bounds.Center, _symbolSize);
bounds = bounds.WithPadding(0, Math.Max(0, SymbolSize - bounds.SizeY), Math.Max(0, SymbolSize - bounds.SizeZ));
}
return(bounds);
}
public RectangleD3D PaintSymbol(IGraphicsContext3D g, RectangleD3D bounds)
{
bounds = bounds.WithPadding(0, 0, -bounds.SizeZ / 4);
var heightBy2 = new VectorD3D(0, 0, bounds.SizeZ / 4);
g.DrawLine(_pen, bounds.Center - heightBy2, bounds.Center + heightBy2);
return bounds;
}
public override void Draw(IGraphicsContext3D g, DrawContext dc, double xbase, double ybase, double zbase)
{
var mylayer = (HostLayer)dc.LinkedObject;
var layer = mylayer as XYZPlotLayer;
if (_layerNumber >= 0 && mylayer.SiblingLayers != null && _layerNumber < mylayer.SiblingLayers.Count)
layer = mylayer.SiblingLayers[_layerNumber] as XYZPlotLayer;
if (null == layer)
return;
if (_plotNumber < layer.PlotItems.Flattened.Length)
{
var fontInfo = dc.FontCache.GetFontInfo(Style.FontId);
IGPlotItem pa = layer.PlotItems.Flattened[_plotNumber];
PointD3D symbolpos = new PointD3D(xbase, (ybase + 0.5 * fontInfo.cyDescent - 0.5 * fontInfo.cyAscent), 0);
RectangleD3D symbolRect = new RectangleD3D(symbolpos, new VectorD3D(SizeX, 0, 0));
symbolRect = symbolRect.WithPadding(0, fontInfo.Size, 0);
pa.PaintSymbol(g, symbolRect);
if (!dc.bForPreview)
{
var volume = new RectangleTransformedD3D(
new RectangleD3D(symbolpos.X, symbolpos.Y - 0.5 * fontInfo.cyLineSpace, 0, SizeX, fontInfo.cyLineSpace, 0), dc.transformMatrix);
dc._cachedSymbolPositions.Add(volume, pa);
}
}
}
public RectangleD3D PaintSymbol(IGraphicsContext3D g, RectangleD3D bounds)
{
if (!ScatterSymbols.NoSymbol.Instance.Equals(_symbolShape))
{
_symbolShape.Paint(g, _material, bounds.Center, _symbolSize);
bounds = bounds.WithPadding(0, Math.Max(0, this.SymbolSize - bounds.SizeY), Math.Max(0, this.SymbolSize - bounds.SizeZ));
}
return bounds;
}