LoadTilemap()

template<class ScreenType , int16_t Id, uint16_t On>

static void SRL::VDP2::ScrollScreen< ScreenType, Id, On >::LoadTilemap ( SRL::Tilemap::ITilemap & tilemap )

inlinestatic

Loads Tilemap data to VRAM using ITilemap Interface and configures the Scroll Screen to use it.

If VRAM for this ScrollScreen's data has already been allocated by the user, SRL will attempt to load to the allocated VRAM and raise assert if the Tilemap Data does not fit within the existing allocation. If VRAM was not allocated SRL will attempt to auto allocate the Tilemap data and raise assert if there is not enough VRAM/cycles available to allocate.

Parameters

tilemap

The Tilemap to load

Note

Manual VRAM allocation is for advanced use cases and is NOT verified for proper bank alignment.

Does not turn Scroll Display on- once loaded use ScrollEnable() to display a Scroll Screen.

As RBG0 must reserve dedicated VRAM banks always perform loading/allocation for RBG0 before NBG0-3 screens if using it.