map.h File Reference

Maps: their cells, layers, animations and blend scripts, and the map state. More...

Go to the source code of this file.

Data Structures
struct	MapCell
	One cell of a map layer: its metatile and flags, its collision code and an attribute indexing the collision table. More...
struct	MapLayer
	A map layer's scroll record, seen from its cells. More...
struct	BlendScriptState
	The map's running blend script, which sets the blend registers over time. More...
struct	MapAnimation
	One of the 16 tile animation channels, which copy tiles into VRAM by script. More...
struct	MapState
	The map work in heap slot 8 (struct MapScrollWork), seen as its tile animation channels, blend script and layers' cells. More...
struct	WorldPosition
	A position on the world map, as its walkability check reads it. More...

Functions
	STATIC_ASSERT (sizeof(struct MapAnimation)==12)
	STATIC_ASSERT (offsetof(struct MapState, flags)==0x14)
	STATIC_ASSERT (offsetof(struct MapState, wideTiles)==0x16)
	STATIC_ASSERT (offsetof(struct MapState, anim)==0x18)
	STATIC_ASSERT (offsetof(struct MapState, blend)==0xd8)
	STATIC_ASSERT (offsetof(struct MapState, layers)==0x130)

Variables
u32	gMapBlocks []
u8	gMapLayerData []
u8	gMapCollision []
u8	gBgTileBuffer []
u8 *	gMapAnimationPages

Detailed Description

Maps: their cells, layers, animations and blend scripts, and the map state.

Definition in file map.h.

Function Documentation

STATIC_ASSERT() [1/6]

STATIC_ASSERT

(

sizeof(struct MapAnimation)

= =12

)

STATIC_ASSERT() [2/6]

STATIC_ASSERT

(

offsetof(struct MapState, flags)

= =0x14

)

STATIC_ASSERT() [3/6]

STATIC_ASSERT

(

offsetof(struct MapState, wideTiles)

= =0x16

)

STATIC_ASSERT() [4/6]

STATIC_ASSERT

(

offsetof(struct MapState, anim)

= =0x18

)

STATIC_ASSERT() [5/6]

STATIC_ASSERT

(

offsetof(struct MapState, blend)

= =0xd8

)

STATIC_ASSERT() [6/6]

STATIC_ASSERT

(

offsetof(struct MapState, layers)

= =0x130

)

Variable Documentation

gMapBlocks

u32 gMapBlocks[]

extern

Referenced by Field_GetCollisionAheadOfLeader(), FieldFx_CheckCloakTile(), GetWorldMapTerrainBehavior(), and Tilemap_DecodeStagedBuffer().

gMapLayerData

u8 gMapLayerData[]

extern

Referenced by Map_LoadLayeredScene(), and WorldMap_LoadGraphics().

gMapCollision

u8 gMapCollision[]

extern

Referenced by KolimaForestBend_CheckLogFits().

gBgTileBuffer

u8 gBgTileBuffer[]

extern

Referenced by Map_LoadAreaGraphics(), Map_ShowBg1FromBuffer(), TileMap_DrawRowsFromRam(), and WorldMap_LoadGraphics().

gMapAnimationPages

u8* gMapAnimationPages

extern