Clip Window Layer 2 Register
From SpecNext Wiki
| Next Register Number | $18 |
|---|---|
| Readable | Yes |
| Writable | Yes |
| Short Description | Sets and reads clip-window for Layer 2. |
- read/write: X1 position
- read/write: X2 position
- read/write: Y1 position
- read/write: Y2 position
The values are 0,255,0,191 after a Reset.
The current read/write index (which coordinate is next) can be read or reset by NextReg:$1C.