Finish pokenav_unk_2

This commit is contained in:
PikalaxALT 2019-08-04 20:39:36 -04:00
parent 2dee42dbaf
commit 299c3cf1dc
5 changed files with 294 additions and 792 deletions

View File

@ -1,787 +0,0 @@
.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
@ File centered around AllocSubstruct(2)
thumb_func_start sub_81CA4AC
sub_81CA4AC: @ 81CA4AC
push {r4,r5,lr}
adds r4, r0, 0
ldrh r1, [r4, 0x2E]
movs r2, 0x2E
ldrsh r0, [r4, r2]
cmp r0, 0
bne _081CA574
movs r0, 0x30
ldrsh r5, [r4, r0]
cmp r5, 0
bne _081CA4E2
adds r0, r4, 0
movs r1, 0x1
bl StartSpriteAffineAnim
ldrh r0, [r4, 0x30]
adds r0, 0x1
strh r0, [r4, 0x30]
movs r0, 0x80
lsls r0, 1
strh r0, [r4, 0x32]
ldrh r0, [r4, 0x24]
ldrh r1, [r4, 0x20]
adds r0, r1
strh r0, [r4, 0x20]
strh r5, [r4, 0x24]
b _081CA578
_081CA4E2:
ldrh r0, [r4, 0x32]
adds r0, 0x10
strh r0, [r4, 0x32]
movs r2, 0x32
ldrsh r0, [r4, r2]
asrs r1, r0, 3
adds r0, r1, 0
subs r0, 0x20
lsrs r1, r0, 31
adds r0, r1
asrs r1, r0, 1
movs r2, 0x3C
ldrsh r0, [r4, r2]
cmp r0, 0x1
beq _081CA518
cmp r0, 0x1
bgt _081CA50A
cmp r0, 0
beq _081CA514
b _081CA526
_081CA50A:
cmp r0, 0x2
beq _081CA51C
cmp r0, 0x3
beq _081CA520
b _081CA526
_081CA514:
negs r1, r1
b _081CA520
_081CA518:
negs r0, r1
b _081CA524
_081CA51C:
strh r1, [r4, 0x24]
b _081CA526
_081CA520:
lsls r0, r1, 1
adds r0, r1
_081CA524:
strh r0, [r4, 0x24]
_081CA526:
adds r0, r4, 0
adds r0, 0x3F
ldrb r1, [r0]
movs r0, 0x20
ands r0, r1
cmp r0, 0
beq _081CA578
adds r2, r4, 0
adds r2, 0x3E
ldrb r0, [r2]
movs r1, 0x4
orrs r0, r1
strb r0, [r2]
ldrb r0, [r4, 0x3]
lsls r0, 26
lsrs r0, 27
bl FreeOamMatrix
ldrb r1, [r4, 0x1]
lsrs r1, 6
ldrb r2, [r4, 0x3]
lsrs r2, 6
adds r0, r4, 0
movs r3, 0
bl CalcCenterToCornerVec
ldrb r1, [r4, 0x1]
movs r0, 0x4
negs r0, r0
ands r0, r1
movs r1, 0xD
negs r1, r1
ands r0, r1
strb r0, [r4, 0x1]
ldr r0, =SpriteCallbackDummy
str r0, [r4, 0x1C]
b _081CA578
.pool
_081CA574:
subs r0, r1, 0x1
strh r0, [r4, 0x2E]
_081CA578:
pop {r4,r5}
pop {r0}
bx r0
thumb_func_end sub_81CA4AC
thumb_func_start sub_81CA580
sub_81CA580: @ 81CA580
push {r4,r5,lr}
lsls r0, 24
lsrs r5, r0, 24
lsls r0, r5, 2
adds r0, r5
lsls r0, 3
ldr r1, =gTasks + 0x8
adds r4, r0, r1
ldrh r0, [r4]
movs r1, 0
ldrsh r2, [r4, r1]
cmp r2, 0
bne _081CA634
movs r0, 0x2
ldrsh r1, [r4, r0]
cmp r1, 0
beq _081CA5AC
cmp r1, 0x1
beq _081CA5CC
b _081CA638
.pool
_081CA5AC:
movs r0, 0x10
strh r0, [r4, 0x4]
strh r2, [r4, 0x6]
movs r1, 0xFC
lsls r1, 6
movs r0, 0x50
bl SetGpuReg
movs r0, 0x52
movs r1, 0x10
bl SetGpuReg
ldrh r0, [r4, 0x2]
adds r0, 0x1
strh r0, [r4, 0x2]
b _081CA638
_081CA5CC:
ldrh r0, [r4, 0x8]
ands r1, r0
cmp r1, 0
beq _081CA5E4
ldrh r0, [r4, 0x4]
subs r0, 0x3
strh r0, [r4, 0x4]
lsls r0, 16
cmp r0, 0
bge _081CA5F6
strh r2, [r4, 0x4]
b _081CA5F6
_081CA5E4:
ldrh r0, [r4, 0x6]
adds r0, 0x3
strh r0, [r4, 0x6]
lsls r0, 16
asrs r0, 16
cmp r0, 0x10
ble _081CA5F6
movs r0, 0x10
strh r0, [r4, 0x6]
_081CA5F6:
ldrh r1, [r4, 0x6]
lsls r1, 8
ldrh r0, [r4, 0x4]
orrs r1, r0
lsls r1, 16
lsrs r1, 16
movs r0, 0x52
bl SetGpuReg
ldrh r0, [r4, 0x8]
adds r0, 0x1
strh r0, [r4, 0x8]
lsls r0, 16
asrs r0, 16
cmp r0, 0xC
bne _081CA638
movs r0, 0x2
bl GetSubstructPtr
ldrb r1, [r0, 0xC]
subs r1, 0x1
strb r1, [r0, 0xC]
movs r1, 0x80
lsls r1, 5
movs r0, 0x52
bl SetGpuReg
adds r0, r5, 0
bl DestroyTask
b _081CA638
_081CA634:
subs r0, 0x1
strh r0, [r4]
_081CA638:
pop {r4,r5}
pop {r0}
bx r0
thumb_func_end sub_81CA580
thumb_func_start sub_81CA640
sub_81CA640: @ 81CA640
push {r4,lr}
movs r0, 0x2
bl GetSubstructPtr
adds r4, r0, 0
ldr r0, =gUnknown_0862036C
movs r1, 0x10
movs r2, 0x60
movs r3, 0x4
bl CreateSprite
lsls r0, 24
lsrs r0, 24
lsls r1, r0, 4
adds r1, r0
lsls r1, 2
ldr r0, =gSprites
adds r1, r0
str r1, [r4, 0x28]
bl sub_81C98D4
cmp r0, 0
beq _081CA684
ldr r1, [r4, 0x28]
ldr r0, =sub_81CA6AC
str r0, [r1, 0x1C]
b _081CA690
.pool
_081CA684:
ldr r0, [r4, 0x28]
adds r0, 0x3E
ldrb r1, [r0]
movs r2, 0x4
orrs r1, r2
strb r1, [r0]
_081CA690:
pop {r4}
pop {r0}
bx r0
thumb_func_end sub_81CA640
thumb_func_start sub_81CA698
sub_81CA698: @ 81CA698
push {lr}
movs r0, 0x2
bl GetSubstructPtr
ldr r0, [r0, 0x28]
bl DestroySprite
pop {r0}
bx r0
thumb_func_end sub_81CA698
thumb_func_start sub_81CA6AC
sub_81CA6AC: @ 81CA6AC
push {lr}
adds r3, r0, 0
ldrh r0, [r3, 0x2E]
adds r0, 0x1
strh r0, [r3, 0x2E]
lsls r0, 16
asrs r0, 16
cmp r0, 0x8
ble _081CA6DA
movs r0, 0
strh r0, [r3, 0x2E]
adds r3, 0x3E
ldrb r2, [r3]
lsls r0, r2, 29
lsrs r0, 31
movs r1, 0x1
eors r1, r0
lsls r1, 2
movs r0, 0x5
negs r0, r0
ands r0, r2
orrs r0, r1
strb r0, [r3]
_081CA6DA:
pop {r0}
bx r0
thumb_func_end sub_81CA6AC
thumb_func_start sub_81CA6E0
sub_81CA6E0: @ 81CA6E0
push {r4,lr}
movs r0, 0x2
bl GetSubstructPtr
adds r4, r0, 0
ldr r0, =gUnknown_086202CC
bl AddWindow
strh r0, [r4, 0x8]
lsls r0, 24
lsrs r0, 24
bl PutWindowTilemap
ldrb r0, [r4, 0x8]
movs r1, 0x66
bl FillWindowPixelBuffer
ldrb r0, [r4, 0x8]
movs r1, 0x3
bl CopyWindowToVram
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA6E0
thumb_func_start sub_81CA714
sub_81CA714: @ 81CA714
push {r4-r6,lr}
sub sp, 0xC
movs r0, 0x2
bl GetSubstructPtr
adds r5, r0, 0
bl sub_81C98B4
ldr r1, =gUnknown_086202D4
lsls r0, 2
adds r0, r1
ldr r6, [r0]
movs r2, 0x1
negs r2, r2
movs r0, 0x1
adds r1, r6, 0
bl GetStringWidth
adds r4, r0, 0
ldrb r0, [r5, 0x8]
movs r1, 0x66
bl FillWindowPixelBuffer
ldrb r0, [r5, 0x8]
movs r2, 0xC0
subs r2, r4
lsrs r2, 1
lsls r2, 24
lsrs r2, 24
ldr r1, =gUnknown_0862030C
str r1, [sp]
movs r1, 0
str r1, [sp, 0x4]
str r6, [sp, 0x8]
movs r1, 0x1
movs r3, 0x1
bl AddTextPrinterParameterized3
add sp, 0xC
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA714
thumb_func_start sub_81CA770
sub_81CA770: @ 81CA770
push {r4-r6,lr}
sub sp, 0xC
movs r0, 0x2
bl GetSubstructPtr
adds r5, r0, 0
ldr r6, =gText_NoRibbonWinners
movs r2, 0x1
negs r2, r2
movs r0, 0x1
adds r1, r6, 0
bl GetStringWidth
adds r4, r0, 0
ldrb r0, [r5, 0x8]
movs r1, 0x66
bl FillWindowPixelBuffer
ldrb r0, [r5, 0x8]
movs r2, 0xC0
subs r2, r4
lsrs r2, 1
lsls r2, 24
lsrs r2, 24
ldr r1, =gUnknown_0862030F
str r1, [sp]
movs r1, 0
str r1, [sp, 0x4]
str r6, [sp, 0x8]
movs r1, 0x1
movs r3, 0x1
bl AddTextPrinterParameterized3
add sp, 0xC
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA770
thumb_func_start sub_81CA7C4
sub_81CA7C4: @ 81CA7C4
push {lr}
bl IsDma3ManagerBusyWithBgCopy
lsls r0, 24
lsrs r0, 24
pop {r1}
bx r1
thumb_func_end sub_81CA7C4
thumb_func_start sub_81CA7D4
sub_81CA7D4: @ 81CA7D4
push {r4,lr}
movs r0, 0x2
bl GetSubstructPtr
adds r4, r0, 0
ldr r0, =sub_81CA808
movs r1, 0x2
bl CreateTask
strb r0, [r4, 0xA]
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA7D4
thumb_func_start sub_81CA7F4
sub_81CA7F4: @ 81CA7F4
push {lr}
movs r0, 0x2
bl GetSubstructPtr
ldrb r0, [r0, 0xA]
bl DestroyTask
pop {r0}
bx r0
thumb_func_end sub_81CA7F4
thumb_func_start sub_81CA808
sub_81CA808: @ 81CA808
push {lr}
movs r0, 0x3
movs r1, 0x80
movs r2, 0x1
bl ChangeBgX
pop {r0}
bx r0
thumb_func_end sub_81CA808
thumb_func_start sub_81CA818
sub_81CA818: @ 81CA818
push {r4,r5,lr}
ldr r0, =sub_81CA8B0
movs r1, 0x3
bl CreateTask
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
ldr r5, =gUnknown_0861FC78 + 2
adds r0, r4, 0
movs r1, 0x1
adds r2, r5, 0
bl SetWordTaskArg
adds r5, 0xC
adds r0, r4, 0
movs r1, 0x3
adds r2, r5, 0
bl SetWordTaskArg
pop {r4,r5}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA818
thumb_func_start sub_81CA850
sub_81CA850: @ 81CA850
push {lr}
ldr r0, =gUnknown_0861FC78 + 0xE
movs r1, 0x31
movs r2, 0x4
bl CopyPaletteIntoBufferUnfaded
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA850
thumb_func_start sub_81CA864
sub_81CA864: @ 81CA864
push {r4,r5,lr}
ldr r0, =sub_81CA8B0
movs r1, 0x3
bl CreateTask
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
ldr r5, =gUnknown_0861FC78 + 0xE
adds r0, r4, 0
movs r1, 0x1
adds r2, r5, 0
bl SetWordTaskArg
subs r5, 0xC
adds r0, r4, 0
movs r1, 0x3
adds r2, r5, 0
bl SetWordTaskArg
pop {r4,r5}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA864
thumb_func_start sub_81CA89C
sub_81CA89C: @ 81CA89C
push {lr}
ldr r0, =sub_81CA8B0
bl FuncIsActiveTask
lsls r0, 24
lsrs r0, 24
pop {r1}
bx r1
.pool
thumb_func_end sub_81CA89C
thumb_func_start sub_81CA8B0
sub_81CA8B0: @ 81CA8B0
push {r4-r6,lr}
sub sp, 0xC
lsls r0, 24
lsrs r6, r0, 24
lsls r4, r6, 2
adds r4, r6
lsls r4, 3
ldr r0, =gTasks + 0x8
adds r4, r0
adds r0, r6, 0
movs r1, 0x1
bl GetWordTaskArg
adds r5, r0, 0
adds r0, r6, 0
movs r1, 0x3
bl GetWordTaskArg
adds r1, r0, 0
ldrh r0, [r4]
adds r0, 0x1
strh r0, [r4]
lsls r0, 16
asrs r0, 16
str r0, [sp]
add r0, sp, 0x8
str r0, [sp, 0x4]
adds r0, r5, 0
movs r2, 0x2
movs r3, 0xC
bl sub_81C79BC
add r0, sp, 0x8
movs r1, 0x31
movs r2, 0x4
bl LoadPalette
movs r1, 0
ldrsh r0, [r4, r1]
cmp r0, 0xC
bne _081CA908
adds r0, r6, 0
bl DestroyTask
_081CA908:
add sp, 0xC
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA8B0
thumb_func_start sub_81CA914
sub_81CA914: @ 81CA914
push {lr}
bl TransferPlttBuffer
bl LoadOam
bl ProcessSpriteCopyRequests
bl ScanlineEffect_InitHBlankDmaTransfer
pop {r0}
bx r0
thumb_func_end sub_81CA914
thumb_func_start titlescreen_0
titlescreen_0: @ 81CA92C
push {lr}
movs r0, 0x50
movs r1, 0x90
bl SetGpuReg
movs r0, 0x54
movs r1, 0
bl SetGpuReg
movs r1, 0x80
lsls r1, 6
movs r0, 0
bl SetGpuRegBits
movs r0, 0x48
movs r1, 0x3F
bl SetGpuRegBits
movs r0, 0x4A
movs r1, 0x1F
bl SetGpuRegBits
movs r0, 0x44
movs r1, 0xA0
bl SetGpuRegBits
bl ScanlineEffect_Stop
bl sub_81CAA3C
ldr r2, =gUnknown_08620384
ldr r0, [r2]
ldr r1, [r2, 0x4]
ldr r2, [r2, 0x8]
bl ScanlineEffect_SetParams
ldr r0, =sub_81CA914
bl SetVBlankCallback_
ldr r0, =sub_81CA9EC
movs r1, 0x3
bl CreateTask
pop {r0}
bx r0
.pool
thumb_func_end titlescreen_0
thumb_func_start sub_81CA994
sub_81CA994: @ 81CA994
push {lr}
movs r0, 0x50
movs r1, 0
bl SetGpuReg
movs r1, 0x80
lsls r1, 6
movs r0, 0
bl ClearGpuRegBits
bl ScanlineEffect_Stop
ldr r0, =sub_81CA9EC
bl FindTaskIdByFunc
lsls r0, 24
lsrs r0, 24
bl DestroyTask
bl SetPokenavVBlankCallback
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA994
thumb_func_start sub_81CA9C8
sub_81CA9C8: @ 81CA9C8
push {lr}
movs r0, 0x50
movs r1, 0
bl SetGpuReg
pop {r0}
bx r0
thumb_func_end sub_81CA9C8
thumb_func_start sub_81CA9D8
sub_81CA9D8: @ 81CA9D8
push {lr}
bl sub_81CAA3C
movs r0, 0x50
movs r1, 0x90
bl SetGpuReg
pop {r0}
bx r0
thumb_func_end sub_81CA9D8
thumb_func_start sub_81CA9EC
sub_81CA9EC: @ 81CA9EC
push {lr}
lsls r0, 24
lsrs r0, 24
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
ldr r0, =gTasks + 0x8
adds r2, r1, r0
ldrh r0, [r2]
adds r0, 0x1
strh r0, [r2]
lsls r0, 16
cmp r0, 0
ble _081CAA30
movs r0, 0
strh r0, [r2]
ldrh r0, [r2, 0x2]
adds r0, 0x3
movs r1, 0x7F
ands r0, r1
strh r0, [r2, 0x2]
ldr r1, =gSineTable
movs r3, 0x2
ldrsh r0, [r2, r3]
lsls r0, 1
adds r0, r1
ldrh r1, [r0]
lsls r1, 16
asrs r1, 21
lsls r1, 16
lsrs r1, 16
movs r0, 0x54
bl SetGpuReg
_081CAA30:
pop {r0}
bx r0
.pool
thumb_func_end sub_81CA9EC
thumb_func_start sub_81CAA3C
sub_81CAA3C: @ 81CAA3C
push {r4-r6,lr}
mov r6, r9
mov r5, r8
push {r5,r6}
sub sp, 0x8
bl sub_81C9894
adds r4, r0, 0
bl sub_81C98A4
ldr r2, =gUnknown_08620240
lsls r1, r4, 3
subs r1, r4
lsls r1, 2
adds r1, r2
ldrh r2, [r1, 0x2]
adds r4, r2, 0
muls r4, r0
ldrh r1, [r1]
adds r4, r1
subs r4, 0x8
mov r0, sp
movs r6, 0
strh r6, [r0]
ldr r5, =gScanlineEffectRegBuffers
ldr r0, =0x010000a0
mov r8, r0
mov r0, sp
adds r1, r5, 0
mov r2, r8
bl CpuSet
mov r0, sp
adds r0, 0x2
strh r6, [r0]
movs r1, 0xF0
lsls r1, 3
adds r1, r5
mov r9, r1
mov r2, r8
bl CpuSet
add r0, sp, 0x4
ldr r1, =0x000072f0
adds r6, r1, 0
strh r6, [r0]
lsls r4, 1
adds r5, r4, r5
ldr r1, =0x01000010
mov r8, r1
adds r1, r5, 0
mov r2, r8
bl CpuSet
mov r0, sp
adds r0, 0x6
strh r6, [r0]
add r4, r9
adds r1, r4, 0
mov r2, r8
bl CpuSet
add sp, 0x8
pop {r3,r4}
mov r8, r3
mov r9, r4
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_81CAA3C
thumb_func_start sub_81CAADC
sub_81CAADC: @ 81CAADC
push {lr}
bl sub_81CA9C8
pop {r0}
bx r0
thumb_func_end sub_81CAADC
.align 2, 0 @ Don't pad with nop.

View File

@ -152,8 +152,9 @@ u32 sub_81C941C(void);
void sub_81C9430(void);
int sub_81C9894(void);
const u8 *sub_81CAF78(int index, u8 *arg1);
u16 sub_81C98C4(void);
int sub_81C98A4(void);
int sub_81C98B4(void);
u16 sub_81C98C4(void);
// pokenav_unk_2.c
void sub_81C99D4(void);

View File

@ -2766,6 +2766,7 @@ extern const u8 gUnknown_085EBE06[];
extern const u8 gUnknown_085EBE19[];
extern const u8 gUnknown_085EBE2D[];
extern const u8 gUnknown_085EBE41[];
extern const u8 gText_NoRibbonWinners[];
// pokenav_unk_4
extern const u8 gUnknown_085EC017[];

View File

@ -310,7 +310,6 @@ SECTIONS {
src/pokenav_match_call_ui.o(.text);
src/pokenav_unk_1.o(.text);
src/pokenav_unk_2.o(.text);
asm/pokenav_unk_2.o(.text);
src/pokenav_unk_3.o(.text);
src/pokenav_unk_4.o(.text);
src/pokenav_unk_5.o(.text);

View File

@ -2,6 +2,8 @@
#include "alloc.h"
#include "decompress.h"
#include "bg.h"
#include "palette.h"
#include "trig.h"
#include "gpu_regs.h"
#include "menu.h"
#include "window.h"
@ -20,14 +22,13 @@ struct Pokenav2Struct
{
bool32 (*callback)(void);
u32 loopedTaskId;
u8 field_008;
u8 field_009;
u16 field_008;
u8 field_00a;
u8 field_00b;
u8 field_00c;
u8 field_00d;
bool32 field_010[6];
u8 filler_028[4];
struct Sprite * field_028;
struct Sprite * field_02c[6][4];
u8 field_08c[0x800];
};
@ -60,6 +61,7 @@ void sub_81CA474(struct Sprite * sprite);
void sub_81CA4AC(struct Sprite * sprite);
void sub_81CA580(u8 taskId);
void sub_81CA640(void);
void sub_81CA6AC(struct Sprite * sprite);
void sub_81CA698(void);
void sub_81CA6E0(void);
void sub_81CA714(void);
@ -67,14 +69,17 @@ void sub_81CA770(void);
bool32 sub_81CA7C4(void);
void sub_81CA7D4(void);
void sub_81CA7F4(void);
void sub_81CA808(u8 taskId);
void sub_81CA818(void);
void sub_81CA850(void);
void sub_81CA864(void);
bool32 sub_81CA89C(void);
void sub_81CA8B0(u8 taskId);
void titlescreen_0(void);
void sub_81CA994(void);
void sub_81CA9C8(void);
void sub_81CA9D8(void);
void sub_81CA9EC(u8 taskId);
void sub_81CAA3C(void);
extern const u32 gPokenavOptions_Gfx[];
@ -987,3 +992,286 @@ void sub_81CA474(struct Sprite * sprite)
sprite->callback = SpriteCallbackDummy;
}
}
void sub_81CA4AC(struct Sprite * sprite)
{
s32 r0;
s32 r1;
if (sprite->data[0] == 0)
{
if (sprite->data[1] == 0)
{
StartSpriteAffineAnim(sprite, 1);
sprite->data[1]++;
sprite->data[2] = 0x100;
sprite->pos1.x += sprite->pos2.x;
sprite->pos2.x = 0;
}
else
{
sprite->data[2] += 16;
r0 = sprite->data[2];
r1 = r0 >> 3;
r1 = (r1 - 32) / 2;
switch (sprite->data[7])
{
case 0:
sprite->pos2.x = -r1 * 3;
break;
case 1:
sprite->pos2.x = -r1;
break;
case 2:
sprite->pos2.x = r1;
break;
case 3:
sprite->pos2.x = r1 * 3;
break;
}
if (sprite->affineAnimEnded)
{
sprite->invisible = TRUE;
FreeOamMatrix(sprite->oam.matrixNum);
CalcCenterToCornerVec(sprite, sprite->oam.shape, sprite->oam.size, 0);
sprite->oam.affineMode = ST_OAM_AFFINE_OFF;
sprite->oam.objMode = ST_OAM_OBJ_NORMAL;
sprite->callback = SpriteCallbackDummy;
}
}
}
else
{
sprite->data[0]--;
}
}
void sub_81CA580(u8 taskId)
{
s16 * data = gTasks[taskId].data;
if (data[0] == 0)
{
switch (data[1])
{
case 0:
data[2] = 16;
data[3] = 0;
SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_EFFECT_NONE | BLDCNT_TGT2_ALL);
SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0x10, 0x00));
data[1]++;
break;
case 1:
if (data[4] & 1)
{
data[2] -= 3;
if (data[2] < 0)
data[2] = 0;
}
else
{
data[3] += 3;
if (data[3] > 16)
data[3] = 16;
}
SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(data[2], data[3]));
data[4]++;
if (data[4] == 12)
{
((struct Pokenav2Struct *)GetSubstructPtr(2))->field_00c--;
SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0x00, 0x10));
DestroyTask(taskId);
}
break;
}
}
else
data[0]--;
}
void sub_81CA640(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
u8 spriteId = CreateSprite(&gUnknown_0862036C, 0x10, 0x60, 4);
ptr->field_028 = &gSprites[spriteId];
if (sub_81C98D4())
ptr->field_028->callback = sub_81CA6AC;
else
ptr->field_028->invisible = TRUE;
}
void sub_81CA698(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
DestroySprite(ptr->field_028);
}
void sub_81CA6AC(struct Sprite * sprite)
{
sprite->data[0]++;
if (sprite->data[0] > 8)
{
sprite->data[0] = 0;
sprite->invisible ^= 1;
}
}
void sub_81CA6E0(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
ptr->field_008 = AddWindow(&gUnknown_086202CC);
PutWindowTilemap(ptr->field_008);
FillWindowPixelBuffer(ptr->field_008, PIXEL_FILL(6));
CopyWindowToVram(ptr->field_008, 3);
}
void sub_81CA714(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
int i = sub_81C98B4();
const u8 * s = gUnknown_086202D4[i];
u32 width = GetStringWidth(1, s, -1);
FillWindowPixelBuffer(ptr->field_008, PIXEL_FILL(6));
AddTextPrinterParameterized3(ptr->field_008, 1, (192 - width) / 2, 1, gUnknown_0862030C, 0, s);
}
void sub_81CA770(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
const u8 * s = gText_NoRibbonWinners;
u32 width = GetStringWidth(1, s, -1);
FillWindowPixelBuffer(ptr->field_008, PIXEL_FILL(6));
AddTextPrinterParameterized3(ptr->field_008, 1, (192 - width) / 2, 1, gUnknown_0862030F, 0, s);
}
bool32 sub_81CA7C4(void)
{
return IsDma3ManagerBusyWithBgCopy();
}
void sub_81CA7D4(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
ptr->field_00a = CreateTask(sub_81CA808, 2);
}
void sub_81CA7F4(void)
{
struct Pokenav2Struct * ptr = GetSubstructPtr(2);
DestroyTask(ptr->field_00a);
}
void sub_81CA808(u8 taskId)
{
ChangeBgX(3, 0x80, 1);
}
void sub_81CA818(void)
{
u8 taskId = CreateTask(sub_81CA8B0, 3);
SetWordTaskArg(taskId, 1, (uintptr_t)(gUnknown_0861FC78 + 1));
SetWordTaskArg(taskId, 3, (uintptr_t)(gUnknown_0861FC78 + 7));
}
void sub_81CA850(void)
{
CopyPaletteIntoBufferUnfaded(gUnknown_0861FC78 + 7, 0x31, 4);
}
void sub_81CA864(void)
{
u8 taskId = CreateTask(sub_81CA8B0, 3);
SetWordTaskArg(taskId, 1, (uintptr_t)(gUnknown_0861FC78 + 7));
SetWordTaskArg(taskId, 3, (uintptr_t)(gUnknown_0861FC78 + 1));
}
bool32 sub_81CA89C(void)
{
return FuncIsActiveTask(sub_81CA8B0);
}
void sub_81CA8B0(u8 taskId)
{
u16 sp8[2];
s16 * data = gTasks[taskId].data;
const u16 * pal1 = (const u16 *)GetWordTaskArg(taskId, 1);
const u16 * pal2 = (const u16 *)GetWordTaskArg(taskId, 3);
sub_81C79BC(pal1, pal2, 2, 12, ++data[0], sp8);
LoadPalette(sp8, 0x31, 4);
if (data[0] == 12)
DestroyTask(taskId);
}
void sub_81CA914(void)
{
TransferPlttBuffer();
LoadOam();
ProcessSpriteCopyRequests();
ScanlineEffect_InitHBlankDmaTransfer();
}
void titlescreen_0(void) // almost definitely the wrong name
{
SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_OBJ | BLDCNT_EFFECT_LIGHTEN);
SetGpuReg(REG_OFFSET_BLDY, 0);
SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
SetGpuRegBits(REG_OFFSET_WININ, 0x3F);
SetGpuRegBits(REG_OFFSET_WINOUT, 0x1F);
SetGpuRegBits(REG_OFFSET_WIN0V, 0xA0);
ScanlineEffect_Stop();
sub_81CAA3C();
ScanlineEffect_SetParams(gUnknown_08620384);
SetVBlankCallback_(sub_81CA914);
CreateTask(sub_81CA9EC, 3);
}
void sub_81CA994(void)
{
SetGpuReg(REG_OFFSET_BLDCNT, 0);
ClearGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
ScanlineEffect_Stop();
DestroyTask(FindTaskIdByFunc(sub_81CA9EC));
SetPokenavVBlankCallback();
}
void sub_81CA9C8(void)
{
SetGpuReg(REG_OFFSET_BLDCNT, 0);
}
void sub_81CA9D8(void)
{
sub_81CAA3C();
SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_OBJ | BLDCNT_EFFECT_LIGHTEN);
}
void sub_81CA9EC(u8 taskId)
{
s16 * data = gTasks[taskId].data;
data[0]++;
if (data[0] > 0)
{
data[0] = 0;
data[1] += 3;
data[1] &= 0x7F;
SetGpuReg(REG_OFFSET_BLDY, gSineTable[data[1]] >> 5);
}
}
void sub_81CAA3C(void)
{
int i = sub_81C9894();
int j = sub_81C98A4();
int r4 = gUnknown_08620240[i].unk2 * j + gUnknown_08620240[i].unk0 - 8;
CpuFill16(0, gScanlineEffectRegBuffers[0], 0x140);
CpuFill16(0, gScanlineEffectRegBuffers[1], 0x140);
CpuFill16(0x72F0, &gScanlineEffectRegBuffers[0][r4], 0x20);
CpuFill16(0x72F0, &gScanlineEffectRegBuffers[1][r4], 0x20);
}
void sub_81CAADC(void)
{
sub_81CA9C8();
}