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-rw-r--r--asm/mevent_8145654.s326
-rw-r--r--src/mevent_8145654.c91
2 files changed, 89 insertions, 328 deletions
diff --git a/asm/mevent_8145654.s b/asm/mevent_8145654.s
index 9641e4e87..31a8de0c3 100644
--- a/asm/mevent_8145654.s
+++ b/asm/mevent_8145654.s
@@ -5,332 +5,6 @@
.text
- thumb_func_start sub_8146318
-sub_8146318: @ 8146318
- push {r4-r7,lr}
- mov r7, r10
- mov r6, r9
- mov r5, r8
- push {r5-r7}
- sub sp, 0x24
- ldr r5, =gUnknown_203F3CC
- ldr r0, [r5]
- cmp r0, 0
- bne _08146338
- movs r0, 0x1
- negs r0, r0
- b _081465EE
- .pool
-_08146338:
- movs r4, 0xE0
- lsls r4, 1
- adds r0, r4
- ldrb r0, [r0]
- lsrs r0, 1
- cmp r0, 0x6
- bls _08146348
- b _081465B8
-_08146348:
- lsls r0, 2
- ldr r1, =_08146358
- adds r0, r1
- ldr r0, [r0]
- mov pc, r0
- .pool
- .align 2, 0
-_08146358:
- .4byte _08146374
- .4byte _08146386
- .4byte _081463EC
- .4byte _08146494
- .4byte _08146544
- .4byte _0814654A
- .4byte _0814655C
-_08146374:
- movs r0, 0x1
- negs r0, r0
- movs r1, 0
- str r1, [sp]
- movs r2, 0
- movs r3, 0x10
- bl BeginNormalPaletteFade
- b _081465D2
-_08146386:
- bl UpdatePaletteFade
- lsls r0, 24
- cmp r0, 0
- beq _08146392
- b _081465EC
-_08146392:
- movs r0, 0
- movs r1, 0
- movs r2, 0
- bl ChangeBgY
- movs r0, 0x1
- movs r1, 0
- movs r2, 0
- bl ChangeBgY
- movs r0, 0x2
- movs r1, 0
- movs r2, 0
- bl ChangeBgY
- movs r0, 0x3
- movs r1, 0
- movs r2, 0
- bl ChangeBgY
- movs r0, 0x40
- movs r1, 0xF0
- bl SetGpuReg
- ldr r1, =0x00001a98
- movs r0, 0x44
- bl SetGpuReg
- movs r0, 0x48
- movs r1, 0x1F
- bl SetGpuReg
- movs r0, 0x4A
- movs r1, 0x1B
- bl SetGpuReg
- movs r1, 0x80
- lsls r1, 6
- movs r0, 0
- bl SetGpuRegBits
- b _081465D2
- .pool
-_081463EC:
- movs r5, 0x1E
- str r5, [sp]
- movs r4, 0x14
- str r4, [sp, 0x4]
- movs r0, 0
- movs r1, 0
- movs r2, 0
- movs r3, 0
- bl FillBgTilemapBufferRect_Palette0
- str r5, [sp]
- str r4, [sp, 0x4]
- movs r0, 0x1
- movs r1, 0
- movs r2, 0
- movs r3, 0
- bl FillBgTilemapBufferRect_Palette0
- str r5, [sp]
- str r4, [sp, 0x4]
- movs r0, 0x2
- movs r1, 0
- movs r2, 0
- movs r3, 0
- bl FillBgTilemapBufferRect_Palette0
- str r5, [sp]
- str r4, [sp, 0x4]
- movs r0, 0x3
- movs r1, 0
- movs r2, 0
- movs r3, 0
- bl FillBgTilemapBufferRect_Palette0
- movs r0, 0
- bl CopyBgTilemapBufferToVram
- movs r0, 0x1
- bl CopyBgTilemapBufferToVram
- movs r0, 0x2
- bl CopyBgTilemapBufferToVram
- movs r0, 0x3
- bl CopyBgTilemapBufferToVram
- ldr r5, =gUnknown_203F3CC
- ldr r0, [r5]
- movs r1, 0xDE
- lsls r1, 1
- adds r0, r1
- ldr r0, [r0]
- ldr r1, [r0, 0x4]
- movs r0, 0
- str r0, [sp]
- movs r0, 0x3
- movs r2, 0
- movs r3, 0x8
- bl decompress_and_copy_tile_data_to_vram
- ldr r4, =gUnknown_8468040
- adds r0, r4, 0
- bl AddWindow
- ldr r1, [r5]
- movs r2, 0xE4
- lsls r2, 1
- adds r1, r2
- strh r0, [r1]
- adds r4, 0x8
- adds r0, r4, 0
- bl AddWindow
- ldr r1, [r5]
- movs r3, 0xE5
- lsls r3, 1
- adds r1, r3
- strh r0, [r1]
- b _081465D2
- .pool
-_08146494:
- bl free_temp_tile_data_buffers_if_possible
- lsls r0, 24
- lsrs r7, r0, 24
- cmp r7, 0
- beq _081464A2
- b _081465EC
-_081464A2:
- ldr r2, =gPaletteFade
- ldrb r0, [r2, 0x8]
- movs r1, 0x80
- orrs r0, r1
- strb r0, [r2, 0x8]
- ldr r0, =gUnknown_203F3CC
- mov r8, r0
- ldr r0, [r0]
- movs r4, 0xDE
- lsls r4, 1
- adds r0, r4
- ldr r0, [r0]
- ldr r0, [r0, 0xC]
- movs r1, 0x10
- movs r2, 0x20
- bl LoadPalette
- mov r2, r8
- ldr r1, [r2]
- adds r4, r1, r4
- ldr r0, [r4]
- ldr r0, [r0, 0x8]
- movs r6, 0xE9
- lsls r6, 2
- adds r1, r6
- bl LZ77UnCompWram
- mov r3, r8
- ldr r1, [r3]
- adds r1, r6
- movs r4, 0x1E
- str r4, [sp]
- movs r5, 0x3
- str r5, [sp, 0x4]
- str r7, [sp, 0x8]
- str r7, [sp, 0xC]
- str r4, [sp, 0x10]
- str r5, [sp, 0x14]
- movs r0, 0x1
- mov r10, r0
- str r0, [sp, 0x18]
- movs r2, 0x8
- mov r9, r2
- str r2, [sp, 0x1C]
- str r7, [sp, 0x20]
- movs r2, 0
- movs r3, 0
- bl CopyRectToBgTilemapBufferRect
- mov r3, r8
- ldr r1, [r3]
- adds r1, r6
- str r4, [sp]
- movs r0, 0x17
- str r0, [sp, 0x4]
- str r7, [sp, 0x8]
- str r5, [sp, 0xC]
- str r4, [sp, 0x10]
- str r0, [sp, 0x14]
- mov r0, r10
- str r0, [sp, 0x18]
- mov r2, r9
- str r2, [sp, 0x1C]
- str r7, [sp, 0x20]
- movs r0, 0x3
- movs r2, 0
- movs r3, 0x3
- bl CopyRectToBgTilemapBufferRect
- movs r0, 0x1
- bl CopyBgTilemapBufferToVram
- movs r0, 0x3
- bl CopyBgTilemapBufferToVram
- b _081465D2
- .pool
-_08146544:
- bl sub_8146980
- b _081465D2
-_0814654A:
- bl sub_8146A30
- movs r0, 0
- bl CopyBgTilemapBufferToVram
- movs r0, 0x2
- bl CopyBgTilemapBufferToVram
- b _081465D2
-_0814655C:
- movs r0, 0x1
- bl ShowBg
- movs r0, 0x2
- bl ShowBg
- movs r0, 0x3
- bl ShowBg
- ldr r2, =gPaletteFade
- ldrb r1, [r2, 0x8]
- movs r0, 0x7F
- ands r0, r1
- strb r0, [r2, 0x8]
- ldr r4, =gUnknown_203F3CC
- ldr r1, [r4]
- movs r3, 0xE5
- lsls r3, 2
- adds r0, r1, r3
- movs r2, 0xE3
- lsls r2, 1
- adds r1, r2
- bl AddScrollIndicatorArrowPair
- ldr r1, [r4]
- ldr r3, =0x000001c1
- adds r2, r1, r3
- movs r1, 0
- strb r0, [r2]
- movs r0, 0x1
- negs r0, r0
- str r1, [sp]
- movs r2, 0x10
- movs r3, 0
- bl BeginNormalPaletteFade
- bl UpdatePaletteFade
- b _081465D2
- .pool
-_081465B8:
- bl UpdatePaletteFade
- lsls r0, 24
- cmp r0, 0
- bne _081465EC
- ldr r0, [r5]
- adds r0, r4
- ldrb r2, [r0]
- movs r1, 0x1
- ands r1, r2
- strb r1, [r0]
- movs r0, 0x1
- b _081465EE
-_081465D2:
- ldr r0, =gUnknown_203F3CC
- ldr r2, [r0]
- movs r0, 0xE0
- lsls r0, 1
- adds r2, r0
- ldrb r3, [r2]
- lsrs r1, r3, 1
- adds r1, 0x1
- lsls r1, 1
- movs r0, 0x1
- ands r0, r3
- orrs r0, r1
- strb r0, [r2]
-_081465EC:
- movs r0, 0
-_081465EE:
- add sp, 0x24
- pop {r3-r5}
- mov r8, r3
- mov r9, r4
- mov r10, r5
- pop {r4-r7}
- pop {r1}
- bx r1
- .pool
- thumb_func_end sub_8146318
-
thumb_func_start sub_8146604
sub_8146604: @ 8146604
push {r4,r5,lr}
diff --git a/src/mevent_8145654.c b/src/mevent_8145654.c
index dc0969630..3d7f6d3ca 100644
--- a/src/mevent_8145654.c
+++ b/src/mevent_8145654.c
@@ -1,12 +1,14 @@
#include "global.h"
#include "constants/species.h"
#include "bg.h"
+#include "gpu_regs.h"
#include "palette.h"
#include "decompress.h"
#include "malloc.h"
#include "menu.h"
#include "pokemon_icon.h"
#include "mystery_gift_menu.h"
+#include "menu_indicators.h"
#include "string_util.h"
#include "mevent.h"
@@ -452,14 +454,24 @@ struct UnkStruct_203F3CC
{
/*0000*/ struct MEventBuffer_3120_Sub unk_0000;
/*01bc*/ const struct UnkStruct_8468720 * unk_01BC;
- /*01c0*/ u8 unk_01C0;
+ /*01c0*/ u8 unk_01C0_0:1;
+ /*01c0*/ u8 unk_01C0_1:7;
/*01c1*/ u8 unk_01C1;
- /*01c2*/ u8 filler_01C2[0x11e2];
+ /*01c2*/ u8 filler_01C2[4];
+ /*01c6*/ u16 unk_01C6;
+ /*01c8*/ u16 unk_01C8[2];
+ /*01cc*/ u8 filler_01CC[0x1C8];
+ /*0394*/ struct ScrollIndicatorArrowPairTemplate unk_0394;
+ /*03a4*/ u8 buffer_03A4[0x1000];
};
EWRAM_DATA struct UnkStruct_203F3CC * gUnknown_203F3CC = NULL;
+void sub_8146980(void);
+void sub_8146A30(void);
+
extern const struct TextColor gUnknown_8468038[2];
+extern const struct WindowTemplate gUnknown_8468040[2];
extern const struct UnkStruct_8468720 gUnknown_8468720[8];
extern const struct ScrollIndicatorArrowPairTemplate gUnknown_8468050;
@@ -487,3 +499,78 @@ void sub_81462EC(void)
gUnknown_203F3CC = NULL;
}
}
+
+s32 sub_8146318(void)
+{
+ if (gUnknown_203F3CC == NULL)
+ return -1;
+
+ switch (gUnknown_203F3CC->unk_01C0_1)
+ {
+ case 0:
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, 0);
+ break;
+ case 1:
+ if (UpdatePaletteFade())
+ return 0;
+ ChangeBgY(0, 0, 0);
+ ChangeBgY(1, 0, 0);
+ ChangeBgY(2, 0, 0);
+ ChangeBgY(3, 0, 0);
+ SetGpuReg(REG_OFFSET_WIN0H, 0xF0);
+ SetGpuReg(REG_OFFSET_WIN0V, 0x1A98);
+ SetGpuReg(REG_OFFSET_WININ, 0x1F);
+ SetGpuReg(REG_OFFSET_WINOUT, 0x1B);
+ SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
+ break;
+ case 2:
+ FillBgTilemapBufferRect_Palette0(0, 0x000, 0, 0, 30, 20);
+ FillBgTilemapBufferRect_Palette0(1, 0x000, 0, 0, 30, 20);
+ FillBgTilemapBufferRect_Palette0(2, 0x000, 0, 0, 30, 20);
+ FillBgTilemapBufferRect_Palette0(3, 0x000, 0, 0, 30, 20);
+ CopyBgTilemapBufferToVram(0);
+ CopyBgTilemapBufferToVram(1);
+ CopyBgTilemapBufferToVram(2);
+ CopyBgTilemapBufferToVram(3);
+ decompress_and_copy_tile_data_to_vram(3, gUnknown_203F3CC->unk_01BC->unk4, 0, 8, 0);
+ gUnknown_203F3CC->unk_01C8[0] = AddWindow(&gUnknown_8468040[0]);
+ gUnknown_203F3CC->unk_01C8[1] = AddWindow(&gUnknown_8468040[1]);
+ break;
+ case 3:
+ if (free_temp_tile_data_buffers_if_possible())
+ return 0;
+ gPaletteFade.bufferTransferDisabled = TRUE;
+ LoadPalette(gUnknown_203F3CC->unk_01BC->unkC, 0x10, 0x20);
+ LZ77UnCompWram(gUnknown_203F3CC->unk_01BC->unk8, gUnknown_203F3CC->buffer_03A4);
+ CopyRectToBgTilemapBufferRect(1, gUnknown_203F3CC->buffer_03A4, 0, 0, 30, 3, 0, 0, 30, 3, 1, 8, 0);
+ CopyRectToBgTilemapBufferRect(3, gUnknown_203F3CC->buffer_03A4, 0, 3, 30, 23, 0, 3, 30, 23, 1, 8, 0);
+ CopyBgTilemapBufferToVram(1);
+ CopyBgTilemapBufferToVram(3);
+ break;
+ case 4:
+ sub_8146980();
+ break;
+ case 5:
+ sub_8146A30();
+ CopyBgTilemapBufferToVram(0);
+ CopyBgTilemapBufferToVram(2);
+ break;
+ case 6:
+ ShowBg(1);
+ ShowBg(2);
+ ShowBg(3);
+ gPaletteFade.bufferTransferDisabled = FALSE;
+ gUnknown_203F3CC->unk_01C1 = AddScrollIndicatorArrowPair(&gUnknown_203F3CC->unk_0394, &gUnknown_203F3CC->unk_01C6);
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0);
+ UpdatePaletteFade();
+ break;
+ default:
+ if (UpdatePaletteFade())
+ return 0;
+ gUnknown_203F3CC->unk_01C0_1 = 0;
+ return 1;
+ }
+
+ ++gUnknown_203F3CC->unk_01C0_1;
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-03 03:48:23 +0000