interp.c File Reference

FIGHTSTG's interpolation (FIGHTSTG_interp). More...

#include "battle/battle_mode.h"
#include "engine/gte.h"

Include dependency graph for interp.c:

Go to the source code of this file.

Functions
void	FIGHTSTG_interpNop (void)
	FIGHTSTG_interp.nop: empty, and nothing calls it.
void	FIGHTSTG_lerpVector (SVECTOR *from, SVECTOR *to, s32 t, SVECTOR *out)
	FIGHTSTG_interp.lerp: out is from moved t (0-0x1000) of the way to to, on the GTE.
s32	FIGHTSTG_ease (s32 curve, s32 t, s32 value)
	Returns value scaled by the sine of t (4096 is 1.0) on the given curve: 0 a quarter of t, 1 the same as a cosine, 2 half of t.

Variables
InterpFuncs	FIGHTSTG_interp = { FIGHTSTG_interpNop, FIGHTSTG_lerpVector, FIGHTSTG_ease }
	the functions that go between values

Detailed Description

FIGHTSTG's interpolation (FIGHTSTG_interp).

Definition in file interp.c.

Function Documentation

FIGHTSTG_interpNop()

void FIGHTSTG_interpNop

(

void

)

FIGHTSTG_interp.nop: empty, and nothing calls it.

Definition at line 7 of file interp.c.

FIGHTSTG_lerpVector()

void FIGHTSTG_lerpVector	(	SVECTOR *	from,
		SVECTOR *	to,
		s32	t,
		SVECTOR *	out
	)

FIGHTSTG_interp.lerp: out is from moved t (0-0x1000) of the way to to, on the GTE.

Definition at line 12 of file interp.c.

FIGHTSTG_ease()

s32 FIGHTSTG_ease	(	s32	curve,
		s32	t,
		s32	value
	)

Returns value scaled by the sine of t (4096 is 1.0) on the given curve: 0 a quarter of t, 1 the same as a cosine, 2 half of t.

Definition at line 31 of file interp.c.

Variable Documentation

FIGHTSTG_interp

InterpFuncs FIGHTSTG_interp = { FIGHTSTG_interpNop, FIGHTSTG_lerpVector, FIGHTSTG_ease }

the functions that go between values

Definition at line 44 of file interp.c.

Referenced by FIGHTSTG_fadeStage(), FIGHTSTG_updateBattleCamera(), FIGHTSTG_updateJump(), FIGHTSTG_updateLights(), and FIGHTSTG_updateMove().