Add transparency (alpha channel) to ScopeLineAnimator line and / or markers

1 次查看（过去 30 天）
mkoh
mkoh 2020-1-30
编辑： mkoh 2020-1-30
I have adapted the sfunxy sfunction for 2D plots in Simulink for my purposes and now I want to ajust the transparency of the line markers.
On UndocumentedMatlab.com I found a tutorial on how to modify marker transparency in standard plots . However, this approach does not work with the line objects of the ScopeLineAnimator class used in sfunxy.
ud.XYAxes = axes;
new_line = feval(@()matlab.graphics.animation.ScopeLineAnimator('maxNumVertices',50000));
new_line.Parent = ud.XYAxes;
ud.XYLine = new_line;
set(ud.XYLine, 'LineStyle','none','Color','r','Marker','.','MarkerSize',10);
set(ud.XYLine, 'MarkerFaceClor',uint8(255*[1;0;0;0.2]) % This does not work
So my question is: Is there a way to make lines and / or markers of the ScopeLineAnimator class transparent?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Lighting, Transparency, and Shading 的更多信息

标签

产品


版本

R2019a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by