draw line in vga (FPGA)

[gunnerunbeaten]

hi ! how to draw a line in vga between two point input ? i have heard of bresenham algorithn but don't understand . please help me !

 

[TrickyDicky]

first of all, you need a VGA controller
Secondly, all you need to do is inject the video into the VGA controller.

How far along are you?

 

[gunnerunbeaten]

i have completed VGA controller and mouse controller ps2 . i also display cursor mouse on vga . but now i don't know how to draw line betwen two point when i click mouse on vga . timeline is running out . please.

 

[gunnerunbeaten]

please give me your idea / im too tired :-(

 

[TrickyDicky]

And Im too poor.

 

[treqer]

1. need to make a device that records the two coordinates of these points.
2. need to find the angle of the line.
3, tabulated or calculated through the formula which highlight the point.
4. fill the memory.

but it is not simply !!!!!