void hel_BgSetMode | ( | u32 | Mode | ) |
Set background mode.
The hel_BgSetMode function sets the background mode.
[in] | Mode | This value can be between 0..5. See notes for details. |
Mode | Layer 0 | Layer 1 | Layer 2 | Layer 3 -----+----------+---------+---------+----------- 0 | yes | yes | yes | yes 1 | yes | yes | yes/rot | no 2 | no | no | yes/rot | yes/rot 3 | no | no | yes/bmp | no 4 | no | no | yes/bmp | no 5 | no | no | yes/bmp | no -----+----------+---------+---------+-----------
void hel_BgSetMosaic | ( | u32 | BgNo, | |
u32 | Value | |||
) |
Set BG Mosaic.
The hel_BgSetMosaic function enables or disables mosaic processing for the background specified by BgNo
.
[in] | BgNo | Background number you want to set mosaic for |
[in] | Value | TRUE to enable or FALSE to disable mosaic processing |
void hel_BgSetMosaicSize | ( | u32 | HSize, | |
u32 | VSize | |||
) |
Set BG Mosaic Size.
The hel_BgSetMosaicSize function sets the horizontal and vertical mosaic size for the BG system. The background mosaic size applies to all backgrounds with mosaic enabled (hel_BgSetMosaic).
[in] | HSize | Horizontal Size of Mosaic (0..15) |
[in] | VSize | Vertical Size of Mosaic (0..15) |
void hel_BgSetPrio | ( | u32 | BgNo, | |
u32 | Prio | |||
) |
Set BG Priority.
The hel_BgSetPrio function sets the priority of the background specified by BgNo
to the new priority value specified by Prio
.
[in] | BgNo | Background number |
[in] | Prio | The new priority. Must be between 0..3 |