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/*
* File: z_obj_tree.c
* Overlay: ovl_Obj_Tree
* Description: Single branching tree (e.g. North Clock Town)
*/
#include "z_obj_tree.h"
#include "assets/objects/object_tree/object_tree.h"
#define FLAGS (ACTOR_FLAG_UPDATE_DURING_OCARINA)
void ObjTree_Init(Actor* thisx, PlayState* play);
void ObjTree_Destroy(Actor* thisx, PlayState* play);
void ObjTree_Update(Actor* thisx, PlayState* play);
void ObjTree_Draw(Actor* thisx, PlayState* play);
void ObjTree_DoNothing(ObjTree* this, PlayState* play);
void ObjTree_SetupDoNothing(ObjTree* this);
void ObjTree_Sway(ObjTree* this, PlayState* play);
ActorProfile Obj_Tree_Profile = {
/**/ ACTOR_OBJ_TREE,
/**/ ACTORCAT_PROP,
/**/ FLAGS,
/**/ OBJECT_TREE,
/**/ sizeof(ObjTree),
/**/ ObjTree_Init,
/**/ ObjTree_Destroy,
/**/ ObjTree_Update,
/**/ ObjTree_Draw,
};
static ColliderCylinderInit sCylinderInit = {
{
COL_MATERIAL_TREE,
AT_NONE,
AC_ON | AC_TYPE_PLAYER,
OC1_ON | OC1_TYPE_ALL,
OC2_TYPE_1,
COLSHAPE_CYLINDER,
},
{
ELEM_MATERIAL_UNK1,
{ 0x00000000, 0x00, 0x00 },
{ 0x0100020A, 0x00, 0x00 },
ATELEM_NONE | ATELEM_SFX_NORMAL,
ACELEM_ON,
OCELEM_ON,
},
{ 28, 120, 0, { 0, 0, 0 } },
};
static DamageTable sDamageTable = {
/* Deku Nut */ DMG_ENTRY(0, 0x0),
/* Deku Stick */ DMG_ENTRY(0, 0xF),
/* Horse trample */ DMG_ENTRY(0, 0x0),
/* Explosives */ DMG_ENTRY(0, 0x0),
/* Zora boomerang */ DMG_ENTRY(0, 0x0),
/* Normal arrow */ DMG_ENTRY(0, 0x0),
/* UNK_DMG_0x06 */ DMG_ENTRY(2, 0xF),
/* Hookshot */ DMG_ENTRY(0, 0x1),
/* Goron punch */ DMG_ENTRY(2, 0xF),
/* Sword */ DMG_ENTRY(1, 0xF),
/* Goron pound */ DMG_ENTRY(1, 0xF),
/* Fire arrow */ DMG_ENTRY(0, 0x0),
/* Ice arrow */ DMG_ENTRY(0, 0x0),
/* Light arrow */ DMG_ENTRY(0, 0x0),
/* Goron spikes */ DMG_ENTRY(1, 0xF),
/* Deku spin */ DMG_ENTRY(0, 0x1),
/* Deku bubble */ DMG_ENTRY(0, 0x0),
/* Deku launch */ DMG_ENTRY(0, 0x0),
/* UNK_DMG_0x12 */ DMG_ENTRY(0, 0x0),
/* Zora barrier */ DMG_ENTRY(0, 0x0),
/* Normal shield */ DMG_ENTRY(0, 0x0),
/* Light ray */ DMG_ENTRY(0, 0x0),
/* Thrown object */ DMG_ENTRY(0, 0xF),
/* Zora punch */ DMG_ENTRY(0, 0x0),
/* Spin attack */ DMG_ENTRY(1, 0xF),
/* Sword beam */ DMG_ENTRY(0, 0x0),
/* Normal Roll */ DMG_ENTRY(0, 0x0),
/* UNK_DMG_0x1B */ DMG_ENTRY(0, 0x0),
/* UNK_DMG_0x1C */ DMG_ENTRY(0, 0x0),
/* Unblockable */ DMG_ENTRY(0, 0x0),
/* UNK_DMG_0x1E */ DMG_ENTRY(0, 0x0),
/* Powder Keg */ DMG_ENTRY(0, 0x0),
};
static CollisionCheckInfoInit2 sColchkInfoInit = { 8, 0, 0, 0, MASS_HEAVY };
void ObjTree_Init(Actor* thisx, PlayState* play) {
s32 pad;
ObjTree* this = (ObjTree*)thisx;
CollisionHeader* colHeader = NULL;
if (OBJTREE_ISLARGE(&this->dyna.actor)) {
Actor_SetScale(&this->dyna.actor, 0.15f);
this->dyna.actor.cullingVolumeDistance = 4000.0f;
} else {
Actor_SetScale(&this->dyna.actor, 0.1f);
DynaPolyActor_Init(&this->dyna, DYNA_TRANSFORM_POS);
CollisionHeader_GetVirtual(&gTreeTopCol, &colHeader);
this->dyna.bgId = DynaPoly_SetBgActor(play, &play->colCtx.dyna, &this->dyna.actor, colHeader);
}
Collider_InitCylinder(play, &this->collider);
Collider_SetCylinder(play, &this->collider, &this->dyna.actor, &sCylinderInit);
CollisionCheck_SetInfo2(&this->dyna.actor.colChkInfo, &sDamageTable, &sColchkInfoInit);
if (OBJTREE_ISLARGE(&this->dyna.actor)) {
this->collider.dim.height = 220;
}
this->swayAmplitude = 0.0f;
this->swayAngle = 0;
this->swayVelocity = 0;
ObjTree_SetupDoNothing(this);
}
void ObjTree_Destroy(Actor* thisx, PlayState* play) {
ObjTree* this = (ObjTree*)thisx;
s32 bgId;
if (!OBJTREE_ISLARGE(&this->dyna.actor)) {
bgId = this->dyna.bgId;
DynaPoly_DeleteBgActor(play, &play->colCtx.dyna, bgId);
}
Collider_DestroyCylinder(play, &this->collider);
}
void ObjTree_SetupDoNothing(ObjTree* this) {
this->actionFunc = ObjTree_DoNothing;
}
void ObjTree_DoNothing(ObjTree* this, PlayState* play) {
}
void ObjTree_SetupSway(ObjTree* this) {
this->timer = 0;
this->swayAmplitude = 546.0f;
this->swayVelocity = 35 * 0x10000 / 360;
Actor_PlaySfx(&this->dyna.actor, NA_SE_EV_TREE_SWING);
this->actionFunc = ObjTree_Sway;
}
void ObjTree_Sway(ObjTree* this, PlayState* play) {
if (this->timer > 80) {
ObjTree_SetupDoNothing(this);
return;
}
Math_SmoothStepToF(&this->swayAmplitude, 0.0f, 0.1f, 91.0f, 18.0f);
this->swayVelocity += 1 * 0x10000 / 360;
this->swayAngle += this->swayVelocity;
this->dyna.actor.shape.rot.x = Math_SinS(this->swayAngle) * this->swayAmplitude;
this->dyna.actor.shape.rot.z = Math_CosS(this->swayAngle) * this->swayAmplitude;
this->timer++;
}
void ObjTree_UpdateCollision(ObjTree* this, PlayState* play) {
Collider_UpdateCylinder(&this->dyna.actor, &this->collider);
CollisionCheck_SetOC(play, &play->colChkCtx, &this->collider.base);
if (this->dyna.actor.xzDistToPlayer < 600.0f) {
CollisionCheck_SetAC(play, &play->colChkCtx, &this->collider.base);
if (this->dyna.actor.home.rot.y == 1) {
this->dyna.actor.home.rot.y = 0;
ObjTree_SetupSway(this);
}
}
}
void ObjTree_Update(Actor* thisx, PlayState* play) {
ObjTree* this = (ObjTree*)thisx;
this->actionFunc(this, play);
ObjTree_UpdateCollision(this, play);
}
void ObjTree_Draw(Actor* thisx, PlayState* play) {
s16 xRot = (f32)thisx->shape.rot.x;
s16 zRot = (f32)thisx->shape.rot.z;
OPEN_DISPS(play->state.gfxCtx);
Gfx_SetupDL25_Opa(play->state.gfxCtx);
MATRIX_FINALIZE_AND_LOAD(POLY_OPA_DISP++, play->state.gfxCtx);
gSPDisplayList(POLY_OPA_DISP++, gTreeBodyDL);
Matrix_RotateZYX(xRot, 0, zRot, MTXMODE_APPLY);
MATRIX_FINALIZE_AND_LOAD(POLY_OPA_DISP++, play->state.gfxCtx);
gSPDisplayList(POLY_OPA_DISP++, gTreeLeavesDL);
CLOSE_DISPS(play->state.gfxCtx);
}
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