It's not really an Hq2x shader same as emulators, because you cant changed vertex with the shader, but the effect it's very nice ^__^
It's an old effect that i use on all my demo and test with C2.
This effect is for entire layout, not layer.
Two parameters for this :
- Width = Size X of your game
- Height = Size Y of your game
without effect :
Now, my game have an 512*448 for the window size.
I put 512 for width , and 448 for height
with effect 1x:
with effect 2x, i put 256*224:
Not nice ?
You can make all you want with this.