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Decompile func_ptr_80170008_w_030 (#1676)
https://decomp.me/scratch/pJHc1 Second to last weapon func!
This commit is contained in:
Josh Lory
GitHub
parent
0ac2fa8bf7
commit
6f2d884c0f
@ -221,25 +221,28 @@ typedef struct {
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} ET_WeaponUnk006;
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typedef struct PACKED {
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/* 0x7C */ s16 lifetime;
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/* 0x7C */ s16 unk7C;
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/* 0x7E */ s16 unk7E;
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/* 0x80 */ s16 unk80;
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/* 0x82 */ s16 unk82;
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/* 0x84 */ s32 unk84;
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/* 0x88 */ s16 childPalette;
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/* 0x8A */ s16 unk8A;
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/* 0x84 */ s16 unk84;
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/* 0x86 */ s16 unk86;
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/* 0x88 */ s32 unk88;
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/* 0x8C */ struct Entity* parent;
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/* 0x90 */ s32 unk90;
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/* 0x94 */ struct Entity* other;
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/* 0x98 */ s16 unk98;
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/* 0x9A */ s16 unk9A;
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/* 0x9C */ s32 accelerationX;
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/* 0xA0 */ s32 accelerationY;
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/* 0xA4 */ s32 unkA4;
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/* 0x98 */ s32 unk98;
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/* 0x9C */ s32 unk9C;
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/* 0xA0 */ s32 unkA0;
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/* 0xA4 */ s16 unkA4;
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/* 0xA6 */ s16 unkA6;
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/* 0xA8 */ s32 unkA8;
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/* 0xAC */ u8 anim;
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/* 0xAD */ u8 unkAD;
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/* 0xAE */ s16 equipId;
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/* 0xB0 */ s16 unkB0;
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/* 0xB4 */ s32 unkB4;
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/* 0xB8 */ s32 unkB8;
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} ET_WeaponUnk030;
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typedef struct PACKED {
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@ -13,7 +13,14 @@ extern s32 g_HandId;
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extern AnimationFrame D_D6000_8017A514[];
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extern AnimationFrame D_D6000_8017A548[];
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extern AnimationFrame* D_D6000_8017A628[];
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extern FrameProperty D_D6000_8017A554[];
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extern WeaponAnimation D_D6000_8017A5E4[];
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extern u8 D_D6000_8017A640[];
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extern s32 D_D6000_8017A648[];
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extern u8 D_D6000_8017A650[];
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extern u8 D_D6000_8017A658[];
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extern u16 D_D6000_8017A660[];
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extern s16 D_D6000_8017A66C[16];
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extern s32 D_D6000_8017CC44;
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@ -70,7 +77,371 @@ static void EntityWeaponAttack(Entity* self) {
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INCLUDE_ASM("weapon/nonmatchings/w_030", func_ptr_80170004);
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INCLUDE_ASM("weapon/nonmatchings/w_030", func_ptr_80170008);
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void func_ptr_80170008(Entity* self) {
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s32 smallOffset;
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s32 largeOffset;
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s32 clut;
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u16 effect;
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s16 offsetY;
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s32 temp_s4;
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u16 s0;
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s32 var_v1;
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u8 left;
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s16 a0;
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Collider collider;
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Primitive* prim;
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s16 posX, posY;
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s16 randRes;
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s32 i;
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s32 velX;
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bool stopAnimationUpdate;
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u32 step;
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s32 temp;
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temp_s4 = (self->params & 0xF00) >> 8;
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temp = self->params & 0x1000;
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stopAnimationUpdate = false;
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step = self->step;
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if (step < 7 && self->hitFlags) {
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self->hitFlags = 0;
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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if (--self->ext.weapon_030.unkA4 > 0) {
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self->step = 8;
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}
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}
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switch (self->step) {
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case 0:
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s0 = temp_s4;
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if (self->ext.weapon_030.parent->ext.weapon_030.unk84 != (s0 + 1)) {
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return;
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}
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randRes = rand() & 1;
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self->primIndex = g_api.AllocPrimitives(PRIM_GT4, 14);
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if (self->primIndex == -1) {
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DestroyEntity(self);
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return;
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}
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left = 0;
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clut = 0x110;
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self->palette = D_D6000_8017A640[s0] + ((u16)randRes | 0x8110);
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if (temp) {
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self->palette = D_D6000_8017A660[s0];
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}
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self->unk5A = 0x64;
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if (g_HandId != 0) {
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left = 0x80;
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clut = 0x128;
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self->palette += 0x18;
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self->unk5A += 2;
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}
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prim = &g_PrimBuf[self->primIndex];
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for (i = 0; i < 1; i++) {
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prim->u0 = prim->u2 = 0xE0;
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prim->u1 = prim->u3 = 0xFF;
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prim->v0 = prim->v1 = left;
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prim->v2 = prim->v3 = left + 0x5F;
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prim->x0 = prim->x2 = self->posX.i.hi - 0x10;
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prim->x1 = prim->x3 = self->posX.i.hi + 0x10;
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prim->tpage = 0x19;
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prim->clut = clut + 2;
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prim->priority = PLAYER.zPriority + 10;
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prim->drawMode = DRAW_UNK02;
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prim = prim->next;
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}
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for (i = 0; i < 8; i++) {
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prim->u0 = prim->u2 = 0xE0;
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prim->u1 = prim->u3 = 0xFF;
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prim->v0 = prim->v1 = left + 0x60;
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prim->v2 = prim->v3 = left + 0x7F;
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prim->tpage = 0x19;
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prim->clut = clut + 2;
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prim->priority = PLAYER.zPriority + 12;
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prim->drawMode = DRAW_HIDE;
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prim = prim->next;
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}
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self->flags = FLAG_POS_CAMERA_LOCKED | FLAG_HAS_PRIMS;
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self->animSet = 0xA;
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a0 = temp_s4;
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self->anim = D_D6000_8017A628[a0];
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self->zPriority = PLAYER.zPriority + 2;
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self->facingLeft = (self->ext.weapon_030.parent->facingLeft + 1) & 1;
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self->ext.weapon_030.unk86 = D_D6000_8017A650[a0] + randRes;
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self->ext.weapon_030.unk90 = self->ext.weapon_030.unkA0 = -0x1000;
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self->ext.weapon_030.unk88 = self->ext.weapon_030.unk9C = -0x100;
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if (a0 == 1) {
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self->ext.weapon_030.unkA4 = 3;
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}
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g_api.func_80102CD8(4);
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g_api.PlaySfx(SFX_EXPLODE_A);
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self->step++;
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break;
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case 1:
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stopAnimationUpdate = 1;
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self->ext.weapon_030.unk88 += 0x18;
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self->ext.weapon_030.unk9C += 0x10;
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if (self->ext.weapon_030.unk88 > 0x60) {
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self->ext.weapon_030.unk88 = 0x60;
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}
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if (self->ext.weapon_030.unk9C > 0x80) {
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self->ext.weapon_030.unk9C = 0x80;
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}
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self->ext.weapon_030.unk90 += self->ext.weapon_030.unk88;
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self->ext.weapon_030.unkA0 += self->ext.weapon_030.unk9C;
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if (self->ext.weapon_030.unk90 > 0) {
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self->ext.weapon_030.unk90 = 0;
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}
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if (self->ext.weapon_030.unkA0 > 0) {
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self->ext.weapon_030.unkA0 = 0;
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}
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if ((self->ext.weapon_030.unk90 | self->ext.weapon_030.unkA0) == 0) {
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self->attack = 4;
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self->attackElement = ELEMENT_HIT;
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self->hitboxState = 2;
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self->nFramesInvincibility = 4;
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self->stunFrames = 4;
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self->hitEffect = 1;
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self->entityRoomIndex = 0;
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g_api.func_80118894(self);
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self->posY.i.hi++;
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a0 = temp_s4;
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if (a0 == 5) {
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self->posY.i.hi++;
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}
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self->step = D_D6000_8017A658[a0];
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if (a0 < 2) {
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SetSpeedX(D_D6000_8017A648[a0]);
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}
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}
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break;
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case 2:
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if (self->animFrameDuration == 1 && self->animFrameIdx == 2) {
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g_api.PlaySfx(SFX_CREAK);
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}
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if (self->animFrameDuration == 1 && self->animFrameIdx == 5) {
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g_api.PlaySfx(SFX_ARROW_SHOT_C);
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g_api.CreateEntFactoryFromEntity(
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self, 0x46 + ((g_HandId + 1) << 0xC) + ((temp_s4 - 2) << 0x10),
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0);
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}
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if (self->animFrameDuration < 0) {
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self->animFrameIdx = 0;
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self->animFrameDuration = 0;
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if (--self->ext.weapon_030.unk86 == 0) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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}
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}
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break;
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case 3:
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posX = self->posX.i.hi;
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if (posX + g_Tilemap.scrollX.i.hi < g_Tilemap.x ||
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g_Tilemap.width < posX + g_Tilemap.scrollX.i.hi) {
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self->ext.weapon_030.unk7E = 0x18;
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self->hitFlags = 0;
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self->step = 7;
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return;
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}
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self->posY.i.hi += 4;
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g_api.CheckCollision(posX, (s16)(self->posY.i.hi + 0x18), &collider, 0);
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if (collider.effects & EFFECT_SOLID) {
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self->posY.i.hi = self->posY.i.hi + collider.unk18;
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velX = self->velocityX;
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effect = collider.effects & (EFFECT_UNK_8000 | EFFECT_UNK_4000 |
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EFFECT_UNK_2000 | EFFECT_UNK_1000);
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if (velX > 0) {
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if (effect == EFFECT_UNK_8000) {
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if (velX * 0xA < 0) {
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velX = (velX * 0xA + 0xF) >> 4;
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} else {
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velX = (velX * 0xA) >> 4;
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}
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}
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if (effect == (EFFECT_UNK_8000 | EFFECT_UNK_1000)) {
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if (velX * 0xD < 0) {
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velX = (velX * 0xD + 0xF) >> 4;
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} else {
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velX = (velX * 0xD) >> 4;
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}
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}
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} else {
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if (effect == (EFFECT_UNK_8000 | EFFECT_UNK_4000)) {
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if (velX * 0xA < 0) {
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velX = (velX * 0xA + 0xF) >> 4;
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} else {
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velX = (velX * 0xA) >> 4;
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}
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}
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if (effect ==
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(EFFECT_UNK_8000 | EFFECT_UNK_4000 | EFFECT_UNK_1000)) {
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if (velX * 0xD < 0) {
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velX = (velX * 0xD + 0xF) >> 4;
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} else {
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velX = (velX * 0xD) >> 4;
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}
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}
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}
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self->posX.val += velX;
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} else {
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self->step = 4;
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self->velocityY = 0;
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}
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goto label;
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case 4:
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self->posX.val += self->velocityX;
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self->posY.val += self->velocityY;
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self->velocityY += FIX(0.15625);
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if (self->velocityY > FIX(8.0)) {
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self->velocityY = FIX(8.0);
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}
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g_api.CheckCollision(
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self->posX.i.hi, (s16)(self->posY.i.hi + 0x19), &collider, 0);
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if (collider.effects & 1) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 3;
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}
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label:
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offsetY = 8;
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if (self->velocityX < 0) {
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offsetY = -8;
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}
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posX = self->posX.i.hi + offsetY;
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posY = self->posY.i.hi;
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g_api.CheckCollision(posX, (s16)(posY + 10), &collider, 0);
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if (collider.effects & 2) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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}
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g_api.CheckCollision(posX, (s16)(posY - 6), &collider, 0);
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if (collider.effects & 2) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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}
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break;
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case 5:
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if (self->ext.weapon_030.unk7C == 0) {
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if (--self->ext.weapon_030.unk86 < 0) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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break;
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}
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randRes = (rand() & 1);
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for (i = 0; i < randRes + 2; i++) {
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g_api.CreateEntFactoryFromEntity(self, WFACTORY(0x46, 2), 0);
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}
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self->ext.weapon_030.unk7C = (rand() & 0x1F) + 0x50;
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if (self->ext.weapon_030.unk86 == 0) {
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self->ext.weapon_030.unk7C = 0x60;
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}
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}
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self->ext.weapon_030.unk7C--;
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break;
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case 6:
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if (self->animFrameIdx == 4 && self->animFrameDuration == 1) {
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g_api.CreateEntFactoryFromEntity(self, WFACTORY(0x6A, 0), 0);
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}
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if (self->animFrameDuration < 0) {
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self->ext.weapon_030.unk7E = 0x18;
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self->step = 7;
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}
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break;
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case 7:
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case 8:
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stopAnimationUpdate = true;
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self->drawFlags |= FLAG_DRAW_UNK80;
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if (--self->ext.weapon_030.unk7E == 0) {
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if (self->step == 7) {
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DestroyEntity(self);
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return;
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}
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self->step = 3;
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self->drawFlags &= FLAG_DRAW_UNK40 | FLAG_DRAW_UNK20 |
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FLAG_DRAW_UNK10 | FLAG_DRAW_UNK8 |
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FLAG_DRAW_ROTZ | FLAG_DRAW_ROTY | FLAG_DRAW_ROTX;
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break;
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}
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break;
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}
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prim = &g_PrimBuf[self->primIndex];
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for (i = 0; i < 1; i++) {
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if (g_GameTimer & 1) {
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var_v1 = self->ext.weapon_030.unk90;
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} else {
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var_v1 = self->ext.weapon_030.unkA0;
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}
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prim->y0 = prim->y1 = self->posY.i.hi + 0x19 + ((var_v1 * 6) >> 8);
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prim->y2 = prim->y3 = self->posY.i.hi + 0x19;
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prim->x0 = self->posX.i.hi - 0x10 - (rand() & 0xF);
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if (!(g_GameTimer & 7)) {
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prim->x2 = prim->x2 - 1;
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prim->x3 = prim->x3 + 1;
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}
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prim = prim->next;
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}
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for (i = 0; i < 8; i++) {
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if ((g_GameTimer & 7) == i) {
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smallOffset = rand() & 7;
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largeOffset = smallOffset + 0xA;
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prim->x0 = prim->x2 =
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self->posX.i.hi + (rand() % 32) - 0x1A - smallOffset;
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prim->y1 = prim->y0 =
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self->posY.i.hi - (rand() % 24) - largeOffset + 0x19;
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prim->x1 = prim->x3 = prim->x0 + largeOffset * 2;
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prim->y2 = prim->y3 = prim->y0 + largeOffset * 2;
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if (self->ext.weapon_030.unk90 >= -0x480) {
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prim->y0 = prim->y1 = prim->y2 = prim->y3 = 0x180;
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} else {
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prim->drawMode = DRAW_UNK02;
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}
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}
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if (g_GameTimer & 1) {
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prim->y0--;
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prim->y1--;
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prim->y2--;
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prim->y3--;
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}
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if (!((i ^ g_GameTimer) & 1)) {
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prim->drawMode = DRAW_HIDE;
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} else {
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prim->drawMode = DRAW_UNK02;
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}
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prim = prim->next;
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}
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if (!stopAnimationUpdate) {
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g_api.UpdateAnim(D_D6000_8017A554, NULL);
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}
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}
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void func_ptr_8017000C(Entity* self) {
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s16 result;
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