private void RenderNormalConnectLine(RenderManager.CameraInfo cameraInfo)
{
var pointPair = new MarkupPointPair(SelectPoint, HoverPoint);
var color = Tool.Markup.ExistLine(pointPair) ? Colors.Red : Colors.Purple;
var lineBezier = new Bezier3()
{
a = SelectPoint.Position,
b = HoverPoint.Position,
c = SelectPoint.Position,
d = HoverPoint.Position,
};
NodeMarkupTool.RenderBezier(cameraInfo, lineBezier, color);
var normal = SelectPoint.Direction.Turn90(false);
var normalBezier = new Bezier3
{
a = SelectPoint.Position + SelectPoint.Direction,
d = SelectPoint.Position + normal
};
normalBezier.b = normalBezier.a + normal / 2;
normalBezier.c = normalBezier.d + SelectPoint.Direction / 2;
NodeMarkupTool.RenderBezier(cameraInfo, normalBezier, color, 2f, cut: true);
}
private void RenderConnectCrosswalkLine(RenderManager.CameraInfo cameraInfo)
{
var bezier = new Line3(SelectPoint.Position, HoverPoint.Position).GetBezier();
var pointPair = new MarkupPointPair(SelectPoint, HoverPoint);
var color = Tool.Markup.ExistLine(pointPair) ? Colors.Red : Colors.Green;
NodeMarkupTool.RenderBezier(cameraInfo, bezier, color, MarkupCrosswalkPoint.Shift * 2, cut: true);
}
private void RenderNotConnectCrosswalkLine(RenderManager.CameraInfo cameraInfo)
{
var dir = NodeMarkupTool.MouseWorldPosition - SelectPoint.Position;
var lenght = dir.magnitude;
dir.Normalize();
var bezier = new Line3(SelectPoint.Position, SelectPoint.Position + dir * Mathf.Max(lenght, 1f)).GetBezier();
NodeMarkupTool.RenderBezier(cameraInfo, bezier, Colors.White, MarkupCrosswalkPoint.Shift * 2, cut: true);
}
private void RenderNotConnectLine(RenderManager.CameraInfo cameraInfo)
{
var bezier = new Bezier3()
{
a = SelectPoint.Position,
b = SelectPoint.Direction,
c = SelectPoint.Direction.Turn90(true),
d = NodeMarkupTool.MouseWorldPosition,
};
Line2.Intersect(VectorUtils.XZ(bezier.a), VectorUtils.XZ(bezier.a + bezier.b), VectorUtils.XZ(bezier.d), VectorUtils.XZ(bezier.d + bezier.c), out _, out float v);
bezier.c = v >= 0 ? bezier.c : -bezier.c;
NetSegment.CalculateMiddlePoints(bezier.a, bezier.b, bezier.d, bezier.c, true, true, out bezier.b, out bezier.c);
NodeMarkupTool.RenderBezier(cameraInfo, bezier, Colors.Hover);
}
private void RenderRegularConnectLine(RenderManager.CameraInfo cameraInfo)
{
var bezier = new Bezier3()
{
a = SelectPoint.Position,
b = HoverPoint.Enter == SelectPoint.Enter ? HoverPoint.Position - SelectPoint.Position : SelectPoint.Direction,
c = HoverPoint.Enter == SelectPoint.Enter ? SelectPoint.Position - HoverPoint.Position : HoverPoint.Direction,
d = HoverPoint.Position,
};
var pointPair = new MarkupPointPair(SelectPoint, HoverPoint);
var color = Tool.Markup.ExistLine(pointPair) ? Colors.Red : Colors.Green;
NetSegment.CalculateMiddlePoints(bezier.a, bezier.b, bezier.d, bezier.c, true, true, out bezier.b, out bezier.c);
NodeMarkupTool.RenderBezier(cameraInfo, bezier, color);
}
public override void RenderOverlay(RenderManager.CameraInfo cameraInfo)
{
if (IsHoverNode)
{
var node = Utilities.GetNode(HoverNodeId);
NodeMarkupTool.RenderCircle(cameraInfo, node.m_position, Colors.Orange, Mathf.Max(6f, node.Info.m_halfWidth * 2f));
}
if (IsHoverSegment)
{
var segment = Utilities.GetSegment(HoverSegmentId);
var bezier = new Bezier3()
{
a = Utilities.GetNode(segment.m_startNode).m_position,
d = Utilities.GetNode(segment.m_endNode).m_position,
};
NetSegment.CalculateMiddlePoints(bezier.a, segment.m_startDirection, bezier.d, segment.m_endDirection, true, true, out bezier.b, out bezier.c);
NodeMarkupTool.RenderBezier(cameraInfo, bezier, Colors.Orange, segment.Info.m_halfWidth * 2);
}
}
private void RenderFillerConnectLine(RenderManager.CameraInfo cameraInfo)
{
if (Contour.IsEmpty)
{
return;
}
if (IsHover)
{
var linePart = Contour.GetFillerLine(Contour.Last, Hover);
if (linePart.GetTrajectory(out ITrajectory trajectory))
{
trajectory.Render(cameraInfo, Colors.Green);
}
}
else
{
var bezier = new Line3(Contour.Last.Position, NodeMarkupTool.MouseWorldPosition).GetBezier();
NodeMarkupTool.RenderBezier(cameraInfo, bezier, Colors.Hover);
}
}
