OamState Struct Reference

Holds the state for a 2D sprite engine. More...

#include <sprite.h>

Data Fields
AllocHeader *	allocBuffer
	array, allocation buffer for graphics allocation
s16	allocBufferSize
	current size of the allocation buffer
s16	firstFree
	pointer to the first free block of tiles
int	gfxOffsetStep
	The distance between tiles as 2^gfxOffsetStep.
SpriteMapping	spriteMapping
	the mapping of the oam.
SpriteEntry *	oamMemory
	pointer to shadow oam memory
SpriteRotation *	oamRotationMemory
	pointer to shadow oam memory for rotation

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Detailed Description

Holds the state for a 2D sprite engine.

There are two of these objects, oamMain and oamSub and these must be passed in to all oam functions.

Examples:

Graphics/Sprites/allocation_test/source/main.c.

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The documentation for this struct was generated from the following file:

• sprite.h