How can I change penwidth in 'DrawLine' in Psychtoolbox?
4 次查看(过去 30 天)
显示 更早的评论
%%This is what the tutorial says:
Screen('DrawLine', windowPtr [,color], fromH, fromV, toH, toV [,penWidth]);
%%so I did like:
[wPtr, rect] = Screen('OpenWindow', 0)
Screen('DrawLine', wPtr, [180, 40, 80], 1000, 800, 1600, 1200, [10]);
Screen('Flip', wPtr);
%%I also tried:
[wPtr, rect] = Screen('OpenWindow', 0)
Screen('DrawLine', wPtr, [180, 40, 80], 1000, 800, 1600, 1200, 10);
Screen('Flip', wPtr);
but neither of them can change the penwidth of line.. plz help me
1 个评论
回答(2 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Image display and manipulation 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!