Font_CurrentRGB
FontManager
» SWI Calls
» Font_CurrentRGB
Font_CurrentRGB
(SWI &400A3)
| Entry | |
|---|---|
| - | - |
| Exit | |
|---|---|
| R0 | Font handle |
| R1 | Background colour |
| R2 | Foreground colour |
| R3 | Maximum colour offset |
Use
This call returns the current colour settings after calling Font_Paint.
Notes
If the colours were not set using RGB values it will generate the error Undefined RGB font colours.
Colours are returned in the form &BBGGRR00.
If R3 is zero, then the colours used are monochrome only (foreground / background). Any other value means the font is displayed using anti-aliasing.
Social
Follow us on
and
and
ROOL Store
Buy RISC OS Open merchandise here, including SD cards for Raspberry Pi and more.