private void HighlightNode(List <int> nodeNumbers)
{
using (Graphics g = Graphics.FromImage(_imgHighlight)) {
g.Clear(Color.Transparent);
_highlightedNodes = nodeNumbers;
foreach (int nn in nodeNumbers)
{
if (nn < 0)
{
//Draw transistor
using (Brush brush = new SolidBrush(Color.FromArgb(180, 255, 255, 255))) {
List <int> bb = _chipDef.Transistors[-nn + 1].bb;
DrawSegment(g, brush, new List <int> {
bb[0], bb[2], bb[1], bb[2], bb[1], bb[3], bb[0], bb[3]
}, false);
}
}
else if (_chipDef.Nodes[nn].segs.Count > 0)
{
//Draw node
Color color = CoreWrapper.isNodeHigh(nn) ? Color.FromArgb(180, 255, 0, 0) : Color.FromArgb(180, 255, 255, 255);
using (Brush brush = new SolidBrush(color)) {
foreach (List <int> segments in _chipDef.Nodes[nn].segs)
{
DrawSegment(g, brush, segments, false);
}
}
}
}
}
_viewPortChanged = true;
}
public void RefreshState(bool async = false)
{
if (!_refreshingState && _showState)
{
Action updateState = () => {
_refreshingState = true;
lock (_imgHighNodes) {
using (Graphics g = Graphics.FromImage(_imgHighNodes)) {
g.Clear(Color.Transparent);
using (Brush brush = new SolidBrush(Color.FromArgb(100, 255, 0, 64))) {
foreach (node node in _chipDef.Nodes)
{
if (node != null)
{
if (node.num != 1 && CoreWrapper.isNodeHigh(node.num))
{
foreach (List <int> segments in node.segs)
{
DrawSegment(g, brush, segments, false);
}
}
}
}
}
}
}
_needRefresh = true;
_refreshingState = false;
};
if (async)
{
Task.Run(updateState);
}
else
{
updateState();
}
}
}
public void HighlightNode(List <int> nodeNumbers, bool focusOnSelection = false)
{
List <List <int> > segmentList = new List <List <int> >();
using (Graphics g = Graphics.FromImage(_imgHighlight)) {
g.Clear(Color.Transparent);
foreach (int nn in nodeNumbers)
{
if (nn < 0)
{
segmentList.Add(_chipDef.Transistors[-nn + 1].bb);
//Draw transistor
using (Brush brush = new SolidBrush(Color.FromArgb(180, 255, 255, 255))) {
List <int> bb = _chipDef.Transistors[-nn + 1].bb;
DrawSegment(g, brush, new List <int> {
bb[0], bb[2], bb[1], bb[2], bb[1], bb[3], bb[0], bb[3]
}, false);
}
}
else if (_chipDef.Nodes[nn].segs.Count > 0)
{
segmentList.AddRange(_chipDef.Nodes[nn].segs);
//Draw node
Color color = CoreWrapper.isNodeHigh(nn) ? Color.FromArgb(180, 255, 255, 255) : Color.FromArgb(180, 255, 255, 255);
using (Brush brush = new SolidBrush(color)) {
foreach (List <int> segments in _chipDef.Nodes[nn].segs)
{
DrawSegment(g, brush, segments, false);
}
}
}
}
}
if (focusOnSelection && segmentList.Count > 0)
{
var xmin = segmentList[0][0];
var xmax = segmentList[0][0];
var ymin = segmentList[0][1];
var ymax = segmentList[0][1];
foreach (List <int> segments in segmentList)
{
for (var i = 0; i < segments.Count; i += 2)
{
if (segments[i] < xmin)
{
xmin = segments[i];
}
if (segments[i] > xmax)
{
xmax = segments[i];
}
if (segments[i + 1] < ymin)
{
ymin = segments[i + 1];
}
if (segments[i + 1] > ymax)
{
ymax = segments[i + 1];
}
}
}
ZoomToBox(xmin, xmax, ymin, ymax);
}
_viewPortChanged = true;
}