private void RenderNormalConnectLine(RenderManager.CameraInfo cameraInfo)
{
var pointPair = new MarkupPointPair(SelectPoint, HoverPoint);
var color = Tool.Markup.ExistLine(pointPair) ? (Utility.OnlyCtrlIsPressed ? Colors.Yellow : Colors.Red) : Colors.Purple;
var lineBezier = new Bezier3()
{
a = SelectPoint.Position,
b = HoverPoint.Position,
c = SelectPoint.Position,
d = HoverPoint.Position,
};
lineBezier.RenderBezier(new OverlayData(cameraInfo)
{
Color = 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;
normalBezier.RenderBezier(new OverlayData(cameraInfo)
{
Color = color, Width = 2f, Cut = true
});
}
public static void RenderAngle(this Vector3 position, OverlayData data, Vector3 startDir, Vector3 endDir, float innerRadius, float outterRadius)
{
var startNormal = startDir.Turn90(true);
var endNormal = endDir.Turn90(false);
var invert = Vector3.Dot(startNormal, endDir) < 0f;
if (invert)
{
startNormal = -startNormal;
endNormal = -endNormal;
}
var shift = (outterRadius + innerRadius) / 2;
var bezier = new Bezier3()
{
a = position + startDir * shift,
d = position + endDir * shift,
};
var angle = Mathf.Acos(Mathf.Clamp(startDir.x * endDir.x + startDir.z * endDir.z, -1f, 1f));
float d = Mathf.Tan(angle * 0.5f) * shift * 0.5522848f;
bezier.b = bezier.a + startNormal * d;
bezier.c = bezier.d + endNormal * d;
data.Width = outterRadius - innerRadius;
data.Cut = true;
bezier.RenderBezier(data);
}
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) ? (Utility.OnlyCtrlIsPressed ? Colors.Yellow : Colors.Red) : Colors.Green;
NetSegment.CalculateMiddlePoints(bezier.a, bezier.b, bezier.d, bezier.c, true, true, out bezier.b, out bezier.c);
bezier.RenderBezier(new OverlayData(cameraInfo)
{
Color = color
});
}
private void RenderNotConnectLine(RenderManager.CameraInfo cameraInfo)
{
var bezier = new Bezier3()
{
a = SelectPoint.Position,
b = SelectPoint.Direction,
c = SelectPoint.Direction.Turn90(true),
d = NodeMarkupTool.Ray.GetRayPosition(Markup.Position.y, out _),
};
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);
bezier.RenderBezier(new OverlayData(cameraInfo)
{
Color = Colors.Hover
});
}
