清空筛选条件
清空筛选条件

transparency

3 次查看（过去 30 天）
Nicolas
Nicolas 2012-2-13
编辑： Paolo Conti 2013-10-10
Hi,
I'm drawing a black circle on top of a rose diagram. I'm trying to set that circle half transparent
circle=area(X,Y,'LineStyle','none','FaceColor',[0 0 0]); %black circle
set(circle,'alphadata',0.5);
However, there is no 'alphadata' property for the 'areaseries' class! Does anyone have an idea how to select make that particular circle transparent?
Cheers,

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2012-2-13
patchobjs = findobj(get(circle,children), '-property', 'AlphaData');
set(patchobjs, 'AlphaData', 0.5);
  5 个评论
显示 3更早的评论
Walter Roberson
Walter Roberson 2012-2-14
Transparency requires OpenGL.
You might be able to get further with the File Exchange Contribution "export_fig", but even then you will probably not be able to go _directly_ to Illustrator.
Oliver Woodford
Oliver Woodford 2012-2-14
The only way I know of exporting translucent patches as vector graphics (export_fig can't) is to export to SVG using:
http://www.mathworks.com/matlabcentral/fileexchange/7401

请先登录，再进行评论。

更多回答（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

Community Treasure Hunt

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

Start Hunting!

Translated by