137 lines
4.7 KiB
C
137 lines
4.7 KiB
C
/*
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* File: z_bg_sst_floor.c
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* Overlay: ovl_Bg_Sst_Floor
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* Description: Bongo Bongo's drum
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*/
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#include "z_bg_sst_floor.h"
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#include "objects/object_sst/object_sst.h"
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#define FLAGS (ACTOR_FLAG_4 | ACTOR_FLAG_5)
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void BgSstFloor_Init(BgSstFloor* this, GlobalContext* globalCtx);
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void BgSstFloor_Destroy(BgSstFloor* this, GlobalContext* globalCtx);
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void BgSstFloor_Update(BgSstFloor* this, GlobalContext* globalCtx);
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void BgSstFloor_Draw(BgSstFloor* this, GlobalContext* globalCtx);
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static s32 sUnkValues[] = { 0, 0, 0 }; // Unused, probably a zero vector
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const ActorInit Bg_Sst_Floor_InitVars = {
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ACTOR_BG_SST_FLOOR,
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ACTORCAT_BG,
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FLAGS,
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OBJECT_SST,
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sizeof(BgSstFloor),
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(ActorFunc)BgSstFloor_Init,
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(ActorFunc)BgSstFloor_Destroy,
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(ActorFunc)BgSstFloor_Update,
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(ActorFunc)BgSstFloor_Draw,
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NULL,
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};
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static InitChainEntry sInitChain[] = {
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ICHAIN_VEC3F_DIV1000(scale.x, 100, ICHAIN_STOP),
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};
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void BgSstFloor_Init(BgSstFloor* thisx, GlobalContext* globalCtx) {
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s32 pad;
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BgSstFloor* this = (BgSstFloor*)thisx;
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CollisionHeader* colHeader = NULL;
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Actor_ProcessInitChain(&this->dyna.actor, sInitChain);
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DynaPolyActor_Init(&this->dyna, DPM_PLAYER);
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CollisionHeader_GetVirtual(&gBongoDrumCol, &colHeader);
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this->dyna.bgId = DynaPoly_SetBgActor(globalCtx, &globalCtx->colCtx.dyna, &this->dyna.actor, colHeader);
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}
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void BgSstFloor_Destroy(BgSstFloor* thisx, GlobalContext* globalCtx) {
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s32 pad;
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BgSstFloor* this = (BgSstFloor*)thisx;
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DynaPoly_DeleteBgActor(globalCtx, &globalCtx->colCtx.dyna, this->dyna.bgId);
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}
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void BgSstFloor_Update(BgSstFloor* thisx, GlobalContext* globalCtx) {
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s32 pad;
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BgSstFloor* this = (BgSstFloor*)thisx;
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Player* player = GET_PLAYER(globalCtx);
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CollisionHeader* colHeader = SEGMENTED_TO_VIRTUAL(&gBongoDrumCol);
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colHeader = ResourceMgr_LoadColByName(colHeader);
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colHeader->vtxList = SEGMENTED_TO_VIRTUAL(colHeader->vtxList);
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if (func_80043590(&this->dyna) && (this->dyna.actor.yDistToPlayer < 1000.0f)) {
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Camera_ChangeSetting(globalCtx->cameraPtrs[MAIN_CAM], CAM_SET_BOSS_BONGO);
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} else {
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Camera_ChangeSetting(globalCtx->cameraPtrs[MAIN_CAM], CAM_SET_DUNGEON0);
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}
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if (func_8004356C(&this->dyna) && (player->fallDistance > 1000.0f)) {
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this->dyna.actor.params = 1;
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Audio_PlayActorSound2(&this->dyna.actor, NA_SE_EN_SHADEST_TAIKO_HIGH);
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}
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if (this->dyna.actor.params == BONGOFLOOR_HIT) {
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Actor* item00 = globalCtx->actorCtx.actorLists[ACTORCAT_MISC].head;
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f32 distFromRim;
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f32 xzDist;
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this->drumAmp = 80;
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this->dyna.actor.params = BONGOFLOOR_REST;
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this->drumPhase = 28;
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if (func_8004356C(&this->dyna) && !(player->stateFlags1 & 0x6000)) {
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distFromRim = 600.0f - this->dyna.actor.xzDistToPlayer;
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if (distFromRim > 0.0f) {
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if (distFromRim > 350.0f) {
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distFromRim = 350.0f;
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}
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player->actor.bgCheckFlags &= ~1;
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player->actor.velocity.y = 9.0f * distFromRim * (1.0f / 350.0f);
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}
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}
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while (item00 != NULL) {
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if ((item00->id == ACTOR_EN_ITEM00) && (item00->world.pos.y == 0.0f)) {
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xzDist = Actor_WorldDistXZToActor(&this->dyna.actor, item00);
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distFromRim = 600.0f - xzDist;
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if (xzDist < 600.0f) {
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if (distFromRim > 350.0f) {
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distFromRim = 350.0f;
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}
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item00->bgCheckFlags &= ~3;
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item00->velocity.y = 9.0f * distFromRim * (1.0f / 350.0f);
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}
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}
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item00 = item00->next;
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}
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}
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this->drumHeight = sinf(this->drumPhase * (M_PI / 2)) * (-this->drumAmp);
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Math_StepToS(&this->drumAmp, 0, 5);
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colHeader->vtxList[1].y = colHeader->vtxList[0].y = colHeader->vtxList[2].y = colHeader->vtxList[3].y =
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colHeader->vtxList[4].y = colHeader->vtxList[7].y = colHeader->vtxList[9].y = colHeader->vtxList[11].y =
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colHeader->vtxList[13].y = this->dyna.actor.home.pos.y + this->drumHeight;
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if (this->drumPhase != 0) {
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this->drumPhase--;
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}
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func_8003EE6C(globalCtx, &globalCtx->colCtx.dyna);
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}
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void BgSstFloor_Draw(BgSstFloor* thisx, GlobalContext* globalCtx) {
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BgSstFloor* this = (BgSstFloor*)thisx;
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OPEN_DISPS(globalCtx->state.gfxCtx);
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func_80093D18(globalCtx->state.gfxCtx);
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Matrix_Scale(1.0f, this->drumHeight * -0.0025f, 1.0f, MTXMODE_APPLY);
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gSPMatrix(POLY_OPA_DISP++, MATRIX_NEWMTX(globalCtx->state.gfxCtx),
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G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
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gSPDisplayList(POLY_OPA_DISP++, gBongoDrumDL);
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CLOSE_DISPS(globalCtx->state.gfxCtx);
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}
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