alchemy-docs/kolima__blink_8h_source.html

/// @file

/// Kolima and its forest bridge: the sparkling dust that falls when Tret's

/// curse strikes. "That sparkly stuff on the ground... What is it?"

#include "script.h"

#include "types.h"

#include "field_obj.h"

#include "field_event.h"


/// An object script call, each frame of the fall: the speck flickers between

/// palettes 10 and 7, every second frame.

static s32 Kolima_FlickerCurseDust(struct ScriptInterpreter *interpreter) {

  struct FieldActor *speck = (struct FieldActor *)interpreter;

  if ((gFrameCount >> 1) & 1) {

    ObjectGroup_SetChildValue(speck, 10);

  } else {

    ObjectGroup_SetChildValue(speck, 7);

  }

  return 0;

}

ObjectGroup_SetChildValue
void ObjectGroup_SetChildValue(struct FieldActor *actor, s32 param)
Sets the param byte of every animated part of an actor's sprite.
Definition actor_commands.c:775

field_event.h
The scene script layer: the engine services a scene's events call, declared once (Engine_EventBegin,...

field_obj.h
Field objects and actors, and the scene transition styles.

gFrameCount
volatile u32 gFrameCount
Frames WaitFrames has finished.

Kolima_FlickerCurseDust
static s32 Kolima_FlickerCurseDust(struct ScriptInterpreter *interpreter)
An object script call, each frame of the fall: the speck flickers between palettes 10 and 7,...
Definition kolima_blink.h:11

script.h
The field object script interpreter and the operands its commands read.

FieldActor
A field actor: a person or thing on the field with a position, motion toward a target,...
Definition field_obj.h:30

ScriptInterpreter
The prefix that command handlers read from a field object's 0x70-byte slot.
Definition script.h:16

types.h
The integer types, TRUE, UNUSED and the fixed-address macros.

s32
signed int s32
Definition types.h:14