Draw line counter

[tiberiyltim]

There is a WaitRaster 1 command
It makes it wait for the line to be drawn.
But is there a way to know the moment?
For example, which line is currently being rendered.

So that you can make the code:
If 100 lines are rendered, then such and such code is executed ...

Those. how to access the line counter?

[jovial]

TVScanY(), but it probably won't be reliable. If you're doing scanline tricks, you'll most likely need to stick with hblank.

[tiberiyltim]

Feb 28, 2021 12:29:40 GMT -5 jovial said:

TVScanY(), but it probably won't be reliable. If you're doing scanline tricks, you'll most likely need to stick with hblank.

Thanks, I'll try to apply ...
Yes, it is an effect. Like water, like in Sonic the Hedgehog.

[jovial]

Like this?

water_effect.bin (28.75 KB)

[tiberiyltim]

Mar 3, 2021 14:39:10 GMT -5 jovial said:

Like this?

View Attachment

Yes exactly.