Jump to content

Another one pixel scroll


Recommended Posts

nice demo, why do the chars seem to have one pixelcolumn missing (=black)?




I noticed that! I think it's because the copy from CPU to VDP ram is slow, so the leftmost characters are defined *before* the rightmost ones.

So they scroll left one pixel before the next character is scrolled and this makes a black column appear.


If I could synchronize the transfert with the display... But I don't know how to do.



Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...