Just some code to demonstrate how to draw a line (using set_pixel) in 640x480
https://github.com/xlar54/x16gfx
Hires (640x480) in assembly
Re: Hires (640x480) in assembly
Even better, if youre using cc65, is a new tgi driver for 640x480 2 color mode.. it has not yet been included in the latest release, but passes the build and works great. Here's the location of the source code and sample:
https://drive.google.com/file/d/1UmwMdJ ... drive_link
https://drive.google.com/file/d/1UmwMdJ ... drive_link