Shipwright/soh/src/overlays/effects/ovl_Effect_Ss_Stick/z_eff_ss_stick.c

79 lines
2.7 KiB
C

/*
* File: z_eff_ss_stick.c
* Overlay: ovl_Effect_Ss_Stick
* Description: Broken stick as child, broken sword as adult
*/
#include "z_eff_ss_stick.h"
#include "objects/object_link_boy/object_link_boy.h"
#include "objects/object_link_child/object_link_child.h"
#define rObjBankIdx regs[0]
#define rYaw regs[1]
u32 EffectSsStick_Init(GlobalContext* globalCtx, u32 index, EffectSs* this, void* initParamsx);
void EffectSsStick_Draw(GlobalContext* globalCtx, u32 index, EffectSs* this);
void EffectSsStick_Update(GlobalContext* globalCtx, u32 index, EffectSs* this);
EffectSsInit Effect_Ss_Stick_InitVars = {
EFFECT_SS_STICK,
EffectSsStick_Init,
};
typedef struct {
/* 0x00 */ s16 objectID;
/* 0x04 */ Gfx* displayList;
} StickDrawInfo;
u32 EffectSsStick_Init(GlobalContext* globalCtx, u32 index, EffectSs* this, void* initParamsx) {
StickDrawInfo drawInfo[] = {
{ OBJECT_LINK_BOY, gLinkAdultBrokenGiantsKnifeBladeDL }, // adult, broken sword
{ OBJECT_LINK_CHILD, gLinkChildLinkDekuStickDL }, // child, broken stick
};
StickDrawInfo* ageInfoEntry = gSaveContext.linkAge + drawInfo;
EffectSsStickInitParams* initParams = (EffectSsStickInitParams*)initParamsx;
this->rObjBankIdx = Object_GetIndex(&globalCtx->objectCtx, ageInfoEntry->objectID);
this->gfx = ageInfoEntry->displayList;
this->vec = this->pos = initParams->pos;
this->rYaw = initParams->yaw;
this->velocity.x = Math_SinS(initParams->yaw) * 6.0f;
this->velocity.z = Math_CosS(initParams->yaw) * 6.0f;
this->life = 20;
this->draw = EffectSsStick_Draw;
this->update = EffectSsStick_Update;
this->velocity.y = 26.0f;
this->accel.y = -4.0f;
return 1;
}
void EffectSsStick_Draw(GlobalContext* globalCtx, u32 index, EffectSs* this) {
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad;
OPEN_DISPS(gfxCtx);
Matrix_Translate(this->pos.x, this->pos.y, this->pos.z, MTXMODE_NEW);
if (!LINK_IS_ADULT) {
Matrix_Scale(0.01f, 0.0025f, 0.01f, MTXMODE_APPLY);
Matrix_RotateZYX(0, this->rYaw, 0, MTXMODE_APPLY);
} else {
Matrix_Scale(0.01f, 0.01f, 0.01f, MTXMODE_APPLY);
Matrix_RotateZYX(0, this->rYaw, globalCtx->state.frames * 10000, MTXMODE_APPLY);
}
gSPMatrix(POLY_OPA_DISP++, MATRIX_NEWMTX(gfxCtx),
G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
func_80093D18(gfxCtx);
gSPSegment(POLY_OPA_DISP++, 0x06, globalCtx->objectCtx.status[this->rObjBankIdx].segment);
gSPSegment(POLY_OPA_DISP++, 0x0C, gCullBackDList);
gSPDisplayList(POLY_OPA_DISP++, this->gfx);
CLOSE_DISPS(gfxCtx);
}
void EffectSsStick_Update(GlobalContext* globalCtx, u32 index, EffectSs* this) {
}