mm/src/code/z_snap.c

162 lines
4.3 KiB
C

#include "global.h"
typedef struct {
Actor actor;
s32 (*pictoFunc)(GlobalContext* globalCtx, Actor* actor);
} PictoActor;
s32 func_8013A240(GlobalContext* globalCtx) {
PictoActor* pictoActor;
Actor* actor;
s32 type = 0;
s32 seen;
s32 count = 0;
gSaveContext.pictoFlags0 = 0;
gSaveContext.pictoFlags1 = 0;
if (globalCtx->sceneNum == SCENE_20SICHITAI) {
func_8013A41C(1);
}
for (; type < 12; type++) {
for (actor = globalCtx->actorCtx.actorLists[type].first; actor != NULL; actor = actor->next) {
seen = 0;
switch (globalCtx->sceneNum) {
case SCENE_20SICHITAI:
if ((actor->id == ACTOR_EN_MNK) || (actor->id == ACTOR_EN_BIGOKUTA)) {
seen = 1;
}
break;
default:
seen = 0;
}
if (actor->id) {
; // Needed to match
}
switch (actor->id) {
case ACTOR_EN_KAKASI:
if ((actor->params & 1) == 1) {
seen |= 2;
break; //! @bug break is inside conditional, meaning it falls through if it is false
}
case ACTOR_EN_ZOV:
seen |= 2;
break;
case ACTOR_EN_BAL:
seen |= 2;
break;
case ACTOR_EN_DNQ:
seen |= 2;
break;
case ACTOR_EN_GE1:
case ACTOR_EN_GE3:
case ACTOR_EN_KAIZOKU:
case ACTOR_EN_GE2:
seen |= 2;
break;
}
if (seen != 0) {
pictoActor = (PictoActor*)actor;
if (pictoActor->pictoFunc != NULL) {
if ((pictoActor->pictoFunc)(globalCtx, actor) == 0) {
count++;
}
}
}
}
}
return count;
}
void func_8013A41C(s32 flag) {
if (flag < 0x20) {
gSaveContext.pictoFlags0 |= (1 << flag);
} else {
flag &= 0x1F;
gSaveContext.pictoFlags1 |= (1 << flag);
}
}
void func_8013A46C(s32 flag) {
if (flag < 0x20) {
gSaveContext.pictoFlags0 &= ~(1 << flag);
} else {
flag &= 0x1F;
gSaveContext.pictoFlags1 &= ~(1 << flag);
}
}
u32 func_8013A4C4(s32 flag) {
SaveContext* saveCtx = &gSaveContext;
if (flag < 0x20) {
return saveCtx->pictoFlags0 & (1 << flag);
} else {
flag &= 0x1F;
return saveCtx->pictoFlags1 & (1 << flag);
}
}
s16 func_8013A504(s16 val) {
return (val >= 0) ? val : -val;
}
s32 func_8013A530(GlobalContext* globalCtx, Actor* actor, s32 flag, Vec3f* pos, Vec3s* rot, f32 distanceMin,
f32 distanceMax, s16 angleError) {
Vec3f screenSpace;
s16 x;
s16 y;
f32 distance;
CollisionPoly* poly;
Camera* camera = GET_ACTIVE_CAM(globalCtx);
Actor* actors[2];
s32 ret = 0;
s32 bgId;
distance = OLib_Vec3fDist(pos, &camera->eye);
if ((distance < distanceMin) || (distanceMax < distance)) {
func_8013A41C(0x3F);
ret = 0x3F;
}
x = func_8013A504(Camera_GetCamDirPitch(camera) + rot->x);
y = func_8013A504(Camera_GetCamDirYaw(camera) - BINANG_SUB(rot->y, 0x7FFF));
if ((0 < angleError) && ((angleError < x) || (angleError < y))) {
func_8013A41C(0x3E);
ret |= 0x3E;
}
Actor_GetProjectedPos(globalCtx, pos, &screenSpace, &distance);
x = (s16)(screenSpace.x * distance * 160.0f + 160.0f) - 85;
y = (s16)(screenSpace.y * distance * -120.0f + 120.0f) - 67;
if ((x < 0) || (0x96 < x) || (y < 0) || (0x69 < y)) {
func_8013A41C(0x3D);
ret |= 0x3D;
}
if (BgCheck_ProjectileLineTest(&globalCtx->colCtx, pos, &camera->eye, &screenSpace, &poly, true, true, true, true,
&bgId)) {
func_8013A41C(0x3C);
ret |= 0x3C;
}
actors[0] = actor;
actors[1] = &GET_PLAYER(globalCtx)->actor;
if (CollisionCheck_LineOCCheck(globalCtx, &globalCtx->colChkCtx, pos, &camera->eye, actors, 2)) {
func_8013A41C(0x3B);
ret |= 0x3B;
}
if (ret == 0) {
func_8013A41C(flag);
}
return ret;
}