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Wimp_ReadPalette
Programmer's Reference Manuals
» Part 7 - The Desktop
» The Window Manager
» SWI Calls
» Wimp_ReadPalette
Wimp_ReadPalette
(SWI &400E5)
| Entry | |
|---|---|
| R1 | Pointer to 20 word Palette Block |
| R2 | “TRUE” (&45555254) to return true colour |
| Exit | |
|---|---|
| R0 | Corrupt |
| Block | Updated with palette definitions |
Use
The purpose of this call is read the palette and return the information in a designated block of memory.
Notes
The 20 word block of memory is updated to contain the palette information.
Applications should use this call to identify current Wimp palette settings.
If ‘TRUE’ is passed in R2, then true colour values are returned.