public void ShowTriangles(GlyphTriangleInfo tri)
{
if (!_clearInfoView)
{
return;
}
//-----------------------------
TreeNode triangleNode = new TreeNode()
{
Text = "tri:" + tri.ToString(), Tag = new NodeInfo(tri)
};
_trianglesNode.Nodes.Add(triangleNode);
}
public NodeInfo(GlyphTriangleInfo tri)
{
this.tri = tri;
this.pos = new System.Numerics.Vector2((float)tri.CentroidX, (float)tri.CentroidY);
this.NodeKind = NodeInfoKind.Tri;
}
void DrawMarkedNode(TreeNode node)
{
NodeInfo nodeinfo = node.Tag as NodeInfo;
if (nodeinfo == null)
{
return;
}
//---------------
//what kind of nodeinfo
//---------------
switch (nodeinfo.NodeKind)
{
default: throw new NotSupportedException();
case NodeInfoKind.Bone:
{
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
GlyphBone bone = nodeinfo.Bone;
var midPoint = bone.GetMidPoint() * PxScale;
Owner.DrawMarker(midPoint.X, midPoint.Y, PixelFarm.Drawing.Color.Yellow);
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
case NodeInfoKind.Tri:
{
//draw glyph triangle
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
GlyphTriangleInfo tri = nodeinfo.GlyphTri;
var cen_x = (float)(tri.CentroidX * PxScale);
var cen_y = (float)(tri.CentroidY * PxScale);
Owner.DrawMarker(cen_x, cen_y, PixelFarm.Drawing.Color.Yellow);
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
case NodeInfoKind.RibEndPoint:
case NodeInfoKind.Joint:
case NodeInfoKind.GlyphEdge:
{
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
var pos = nodeinfo.Pos * PxScale;
Owner.DrawMarker(pos.X, pos.Y, PixelFarm.Drawing.Color.Red);
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
case NodeInfoKind.TessEdge:
{
_addDebugMarkOnEdgeNo = nodeinfo.TessEdgeNo;
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
case NodeInfoKind.FlattenVertexCommand:
{
_addDebugVertexCmd = nodeinfo.VertexCommandNo;
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
//
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
case NodeInfoKind.OrgVertexCommand:
{
if (RequestGlyphRender != null)
{
_clearInfoView = false;
RequestGlyphRender(this, EventArgs.Empty);
//
double x, y;
_orgVxs.GetVertex(nodeinfo.VertexCommandNo, out x, out y);
Owner.DrawMarker((float)x, (float)y, PixelFarm.Drawing.Color.Red);
if (_flushOutput != null)
{
//TODO: review here
_flushOutput();
}
_clearInfoView = true;
}
}
break;
}
}
public NodeInfo(GlyphTriangleInfo tri)
{
_tri = tri;
_pos = new Vector2f((float)tri.CentroidX, (float)tri.CentroidY);
this.NodeKind = NodeInfoKind.Tri;
}