public override void DrawLine(GePoint sPoint, GePoint ePoint)
{
if (m_GraphicContext == null) return;
ColorAttribute colAtt = new ColorAttribute(m_GraphicContext.m_DrawingColor);
colAtt.Apply(m_Device);
base.DrawLine(sPoint, ePoint);
colAtt.UnApply(m_Device);
}
public override void DrawCircle(
GePoint centerPoint, float fRadius)
{
if (m_GraphicContext == null) return;
ColorAttribute colAtt = new ColorAttribute(m_GraphicContext.m_DrawingColor);
colAtt.Apply(m_Device);
base.DrawCircle(centerPoint, fRadius);
colAtt.UnApply(m_Device);
}
public override void DrawMesh(FRList<int> connectivity
, FRList<GePoint> points, FRList<UnitVector> normals
, FRList<Color> colors)
{
if (m_GraphicContext == null) return;
ColorAttribute colAtt = new ColorAttribute(m_GraphicContext.m_DrawingColor);
colAtt.Apply(m_Device);
base.DrawMesh(connectivity, points, normals, colors);
colAtt.UnApply(m_Device);
}
public override void DrawPoint(GePoint point)
{
SelectionGraphicContext GpCtx = (SelectionGraphicContext)m_GraphicContext;
if (GpCtx == null) return;
point = GetDevicePoint(point);
// Apply the point attribute
PointSizeAttribute sizeAtt = new PointSizeAttribute(GpCtx.m_fPointViewRadius * 2);
ColorAttribute colAtt = new ColorAttribute(GpCtx.m_PointBrushColor);
sizeAtt.Apply(m_Device);
colAtt.Apply(m_Device);
m_Device.DrawPoint(point);
colAtt.UnApply(m_Device);
sizeAtt.UnApply(m_Device);
LineStyleAttribute linAtt = new LineStyleAttribute(2.0f);
ColorAttribute linColAtt = new ColorAttribute(GpCtx.m_PointPenColor);
linAtt.Apply(m_Device);
linColAtt.Apply(m_Device);
m_Device.DrawCircle(point, GpCtx.m_fPointViewRadius);
linColAtt.UnApply(m_Device);
linAtt.UnApply(m_Device);
}
public override void DrawText(String text, GePoint position, Font font)
{
if (m_GraphicContext == null) return;
ColorAttribute colAtt = new ColorAttribute(m_GraphicContext.m_DrawingColor);
colAtt.Apply(m_Device);
base.DrawText(text, position, font);
colAtt.UnApply(m_Device);
}