- Opcode: 0x56
- Short name: GWCOL
- Long name: Get Window Colour
Memory layout
| 0x56 | B1 / B2 | B3 / B4 | C | R | G | B | |——|———–|———–|—–|—–|—–|—–|
Arguments
- const Bit[4] B1: Bank to retrieve C, or zero if it specified as a literal value.
- const Bit[4] B2: Bank to store R.
- const Bit[4] B3: Bank to store G.
- const Bit[4] B4: Bank to store B.
- const UByte C: Corner to check, or address to retrieve value if B1 is non-zero.
- const UByte R: Address to store red component in bank B2.
- const UByte G: Address to store green component in bank B3.
- const UByte B: Address to store blue component in bank B4.
Description
Gets the colour used in the gradient for windows in which text is displayed, into the banks and address specified.
Corner ID
| ID | Corner |
|---|---|
| 0 | Top Left |
| 1 | Bottom Left |
| 2 | Top Right |
| 3 | Bottom Right |