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-rw-r--r--asm/pokenav_unk_2.s291
-rw-r--r--data/pokenav.s15
-rw-r--r--include/graphics.h2
-rw-r--r--src/pokenav_unk_2.c128
4 files changed, 129 insertions, 307 deletions
diff --git a/asm/pokenav_unk_2.s b/asm/pokenav_unk_2.s
index 51f81fb94..1d8d45baa 100644
--- a/asm/pokenav_unk_2.s
+++ b/asm/pokenav_unk_2.s
@@ -5,297 +5,6 @@
@ File centered around AllocSubstruct(2)
- thumb_func_start sub_81C9FC4
-sub_81C9FC4: @ 81C9FC4
- push {r4,r5,lr}
- movs r5, 0
- ldr r4, =gUnknown_086201C4
-_081C9FCA:
- adds r0, r4, 0
- bl LoadCompressedSpriteSheet
- adds r4, 0x8
- adds r5, 0x1
- cmp r5, 0x1
- bls _081C9FCA
- ldr r0, =gUnknown_086201D4
- bl Pokenav_AllocAndLoadPalettes
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end sub_81C9FC4
-
- thumb_func_start sub_81C9FEC
-sub_81C9FEC: @ 81C9FEC
- push {lr}
- movs r0, 0x3
- bl FreeSpriteTilesByTag
- movs r0, 0x1
- bl FreeSpriteTilesByTag
- movs r0, 0x4
- bl FreeSpritePaletteByTag
- movs r0, 0x5
- bl FreeSpritePaletteByTag
- movs r0, 0x6
- bl FreeSpritePaletteByTag
- movs r0, 0x7
- bl FreeSpritePaletteByTag
- movs r0, 0x8
- bl FreeSpritePaletteByTag
- movs r0, 0x3
- bl FreeSpritePaletteByTag
- bl sub_81CA094
- bl sub_81CA698
- pop {r0}
- bx r0
- thumb_func_end sub_81C9FEC
-
- thumb_func_start sub_81CA02C
-sub_81CA02C: @ 81CA02C
- push {r4-r7,lr}
- mov r7, r8
- push {r7}
- movs r0, 0x2
- bl GetSubstructPtr
- movs r2, 0
- adds r0, 0x2C
- mov r8, r0
-_081CA03E:
- movs r4, 0
- lsls r0, r2, 2
- lsls r1, r2, 4
- adds r7, r2, 0x1
- adds r0, r2
- lsls r0, 18
- movs r2, 0xA0
- lsls r2, 14
- adds r5, r0, r2
- mov r0, r8
- adds r6, r1, r0
-_081CA054:
- ldr r0, =gUnknown_0862034C
- movs r1, 0x8C
- asrs r2, r5, 16
- movs r3, 0x3
- bl CreateSprite
- lsls r0, 24
- lsrs r0, 24
- lsls r1, r0, 4
- adds r1, r0
- lsls r1, 2
- ldr r0, =gSprites
- adds r1, r0
- stm r6!, {r1}
- lsls r0, r4, 5
- strh r0, [r1, 0x24]
- adds r4, 0x1
- cmp r4, 0x3
- ble _081CA054
- adds r2, r7, 0
- cmp r2, 0x5
- ble _081CA03E
- pop {r3}
- mov r8, r3
- pop {r4-r7}
- pop {r0}
- bx r0
- .pool
- thumb_func_end sub_81CA02C
-
- thumb_func_start sub_81CA094
-sub_81CA094: @ 81CA094
- push {r4-r7,lr}
- movs r0, 0x2
- bl GetSubstructPtr
- movs r1, 0
- adds r7, r0, 0
- adds r7, 0x2C
-_081CA0A2:
- lsls r0, r1, 4
- adds r6, r1, 0x1
- adds r4, r0, r7
- movs r5, 0x3
-_081CA0AA:
- ldr r0, [r4]
- bl FreeSpriteOamMatrix
- ldm r4!, {r0}
- bl DestroySprite
- subs r5, 0x1
- cmp r5, 0
- bge _081CA0AA
- adds r1, r6, 0
- cmp r1, 0x5
- ble _081CA0A2
- pop {r4-r7}
- pop {r0}
- bx r0
- thumb_func_end sub_81CA094
-
- thumb_func_start sub_81CA0C8
-sub_81CA0C8: @ 81CA0C8
- push {lr}
- bl sub_81C9894
- lsls r2, r0, 3
- subs r2, r0
- lsls r2, 2
- ldr r1, =gUnknown_08620244
- adds r0, r2, r1
- subs r1, 0x4
- adds r2, r1
- ldrh r1, [r2]
- ldrh r2, [r2, 0x2]
- bl sub_81CA0EC
- pop {r0}
- bx r0
- .pool
- thumb_func_end sub_81CA0C8
-
- thumb_func_start sub_81CA0EC
-sub_81CA0EC: @ 81CA0EC
- push {r4-r7,lr}
- mov r7, r10
- mov r6, r9
- mov r5, r8
- push {r5-r7}
- sub sp, 0x18
- adds r6, r0, 0
- str r1, [sp, 0x14]
- str r2, [sp]
- movs r0, 0x2
- bl GetSubstructPtr
- mov r10, r0
- movs r0, 0x3
- bl GetSpriteTileStartByTag
- lsls r0, 16
- lsrs r0, 16
- str r0, [sp, 0x4]
- movs r1, 0
-_081CA114:
- ldr r0, [r6]
- cmp r0, 0
- beq _081CA1B0
- movs r5, 0
- lsls r2, r1, 4
- mov r0, r10
- adds r0, 0x2C
- lsls r3, r1, 2
- mov r9, r3
- movs r4, 0x10
- add r4, r10
- mov r8, r4
- adds r7, r6, 0x4
- str r7, [sp, 0xC]
- ldr r3, [sp, 0x14]
- ldr r4, [sp]
- adds r3, r4
- str r3, [sp, 0x8]
- adds r1, 0x1
- str r1, [sp, 0x10]
- adds r4, r2, r0
-_081CA13E:
- ldr r3, [r4]
- ldr r0, [r6]
- ldrh r2, [r0]
- ldr r7, [sp, 0x4]
- adds r2, r7
- lsls r0, r5, 3
- adds r2, r0
- ldr r1, =0x000003ff
- adds r0, r1, 0
- ands r2, r0
- ldrh r0, [r3, 0x4]
- ldr r7, =0xfffffc00
- adds r1, r7, 0
- ands r0, r1
- orrs r0, r2
- strh r0, [r3, 0x4]
- ldr r0, [r6]
- ldrh r0, [r0, 0x2]
- adds r0, 0x4
- lsls r0, 16
- lsrs r0, 16
- bl IndexOfSpritePaletteTag
- ldr r3, [r4]
- lsls r0, 4
- ldrb r2, [r3, 0x5]
- movs r1, 0xF
- ands r1, r2
- orrs r1, r0
- strb r1, [r3, 0x5]
- ldr r2, [r4]
- adds r2, 0x3E
- ldrb r0, [r2]
- movs r1, 0x4
- orrs r0, r1
- strb r0, [r2]
- ldr r0, [r4]
- mov r1, sp
- ldrh r1, [r1, 0x14]
- strh r1, [r0, 0x22]
- ldr r1, [r4]
- movs r0, 0x8C
- strh r0, [r1, 0x20]
- ldm r4!, {r1}
- lsls r0, r5, 5
- strh r0, [r1, 0x24]
- adds r5, 0x1
- cmp r5, 0x3
- ble _081CA13E
- mov r1, r8
- add r1, r9
- movs r0, 0x1
- b _081CA1EC
- .pool
-_081CA1B0:
- lsls r2, r1, 4
- mov r0, r10
- adds r0, 0x2C
- lsls r3, r1, 2
- mov r9, r3
- movs r4, 0x10
- add r4, r10
- mov r8, r4
- adds r6, 0x4
- str r6, [sp, 0xC]
- ldr r7, [sp, 0x14]
- ldr r3, [sp]
- adds r7, r3
- str r7, [sp, 0x8]
- adds r1, 0x1
- str r1, [sp, 0x10]
- movs r3, 0x4
- adds r2, r0
- movs r5, 0x3
-_081CA1D6:
- ldm r2!, {r1}
- adds r1, 0x3E
- ldrb r0, [r1]
- orrs r0, r3
- strb r0, [r1]
- subs r5, 0x1
- cmp r5, 0
- bge _081CA1D6
- mov r1, r8
- add r1, r9
- movs r0, 0
-_081CA1EC:
- str r0, [r1]
- ldr r6, [sp, 0xC]
- ldr r4, [sp, 0x8]
- str r4, [sp, 0x14]
- ldr r1, [sp, 0x10]
- cmp r1, 0x5
- ble _081CA114
- add sp, 0x18
- pop {r3-r5}
- mov r8, r3
- mov r9, r4
- mov r10, r5
- pop {r4-r7}
- pop {r0}
- bx r0
- thumb_func_end sub_81CA0EC
-
thumb_func_start sub_81CA20C
sub_81CA20C: @ 81CA20C
push {r4-r7,lr}
diff --git a/data/pokenav.s b/data/pokenav.s
index e12dd3b12..14400c00f 100644
--- a/data/pokenav.s
+++ b/data/pokenav.s
@@ -5,19 +5,6 @@
// pokenav_unk_2.s
-gUnknown_086201C4:: @ 86201C4
- obj_tiles gPokenavOptions_Gfx, 0x3400, 0x0003
- obj_tiles gUnknown_08620124, 0x0100, 0x0001
-
-gUnknown_086201D4:: @ 86201D4
- .4byte gPokenavOptions_Pal + 0x0, 4
- .4byte gPokenavOptions_Pal + 0x20, 5
- .4byte gPokenavOptions_Pal + 0x40, 6
- .4byte gPokenavOptions_Pal + 0x60, 7
- .4byte gPokenavOptions_Pal + 0x80, 8
- .4byte gUnknown_08620104, 3
- .4byte 0, 0
-
gUnknown_0862020C:: @ 862020C
.2byte 0, 0
@@ -59,8 +46,6 @@ gUnknown_0862023C:: @ 862023C
gUnknown_08620240:: @ 8620240
.2byte 0x2A, 0x14
-
-gUnknown_08620244:: @ 8620244
.4byte gUnknown_0862020C
.4byte gUnknown_08620210
.4byte gUnknown_0862021C
diff --git a/include/graphics.h b/include/graphics.h
index 9b7bc1e0e..161633e17 100644
--- a/include/graphics.h
+++ b/include/graphics.h
@@ -4945,5 +4945,7 @@ extern const u16 gUnknown_08DE3398[];
extern const u32 gPokenavMessageBox_Gfx[];
extern const u32 gPokenavMessageBox_Tilemap[];
extern const u16 gPokenavMessageBox_Pal[];
+extern const u32 gPokenavOptions_Gfx[];
+extern const u16 gPokenavOptions_Pal[];
#endif //GUARD_GRAPHICS_H
diff --git a/src/pokenav_unk_2.c b/src/pokenav_unk_2.c
index 71870e5d6..048742ef7 100644
--- a/src/pokenav_unk_2.c
+++ b/src/pokenav_unk_2.c
@@ -1,5 +1,6 @@
#include "global.h"
#include "alloc.h"
+#include "decompress.h"
#include "bg.h"
#include "menu.h"
#include "window.h"
@@ -20,7 +21,9 @@ struct Pokenav2Struct
u8 field_00b;
u8 field_00c;
u8 field_00d;
- u8 filler_00e[0x7E];
+ bool32 field_010[6];
+ u8 filler_028[4];
+ struct Sprite * field_02c[6][4];
u8 field_08c[0x800];
};
@@ -38,12 +41,15 @@ u32 sub_81C9F28(int state);
void sub_81C9FC4(void);
void sub_81C9FEC(void);
void sub_81CA02C(void);
+void sub_81CA094(void);
void sub_81CA0C8(void);
+void sub_81CA0EC(const u16 *const * a0, s32 a1, s32 a2);
void sub_81CA20C(void);
void sub_81CA278(void);
void sub_81CA2DC(void);
bool32 sub_81CA324(void);
void sub_81CA640(void);
+void sub_81CA698(void);
void sub_81CA6E0(void);
void sub_81CA714(void);
void sub_81CA770(void);
@@ -109,6 +115,32 @@ const LoopedTask gUnknown_086201A0[] = {
sub_81C9F28
};
+const struct CompressedSpriteSheet gUnknown_086201C4[] = {
+ {gPokenavOptions_Gfx, 0x3400, 0x0003},
+ {gUnknown_08620124, 0x0100, 0x0001}
+};
+
+const struct SpritePalette gUnknown_086201D4[] = {
+ {gPokenavOptions_Pal + 0x00, 4},
+ {gPokenavOptions_Pal + 0x10, 5},
+ {gPokenavOptions_Pal + 0x20, 6},
+ {gPokenavOptions_Pal + 0x30, 7},
+ {gPokenavOptions_Pal + 0x40, 8},
+ {gUnknown_08620104, 3},
+ {NULL, 0}
+};
+
+struct UnkStruct_08620240
+{
+ u16 field_0;
+ u16 field_2;
+ const u16 *field_4[6];
+};
+
+extern const struct UnkStruct_08620240 gUnknown_08620240[];
+
+extern const struct SpriteTemplate gUnknown_0862034C;
+
bool32 sub_81C98D4(void)
{
s32 i;
@@ -535,3 +567,97 @@ u32 sub_81C9F28(int state)
}
return 4;
}
+
+void sub_81C9FC4(void)
+{
+ u32 i;
+
+ for (i = 0; i < 2; i++)
+ LoadCompressedSpriteSheet(&gUnknown_086201C4[i]);
+ Pokenav_AllocAndLoadPalettes(gUnknown_086201D4);
+}
+
+void sub_81C9FEC(void)
+{
+ FreeSpriteTilesByTag(3);
+ FreeSpriteTilesByTag(1);
+ FreeSpritePaletteByTag(4);
+ FreeSpritePaletteByTag(5);
+ FreeSpritePaletteByTag(6);
+ FreeSpritePaletteByTag(7);
+ FreeSpritePaletteByTag(8);
+ FreeSpritePaletteByTag(3);
+ sub_81CA094();
+ sub_81CA698();
+}
+
+void sub_81CA02C(void)
+{
+ s32 i, j;
+ struct Pokenav2Struct * unk = GetSubstructPtr(2);
+
+ for (i = 0; i < 6; i++)
+ {
+ for (j = 0; j < 4; j++)
+ {
+ u8 spriteId = CreateSprite(&gUnknown_0862034C, 0x8c, 20 * i + 40, 3);
+ unk->field_02c[i][j] = &gSprites[spriteId];
+ gSprites[spriteId].pos2.x = 32 * j;
+ }
+ }
+}
+
+void sub_81CA094(void)
+{
+ s32 i, j;
+ struct Pokenav2Struct * unk = GetSubstructPtr(2);
+
+ for (i = 0; i < 6; i++)
+ {
+ for (j = 0; j < 4; j++)
+ {
+ FreeSpriteOamMatrix(unk->field_02c[i][j]);
+ DestroySprite(unk->field_02c[i][j]);
+ }
+ }
+}
+
+void sub_81CA0C8(void)
+{
+ s32 r0 = sub_81C9894();
+ sub_81CA0EC(gUnknown_08620240[r0].field_4, gUnknown_08620240[r0].field_0, gUnknown_08620240[r0].field_2);
+}
+
+void sub_81CA0EC(const u16 *const *a0, s32 a1, s32 a2)
+{
+ s32 i, j;
+ struct Pokenav2Struct * unk = GetSubstructPtr(2);
+ s32 sp04 = GetSpriteTileStartByTag(3);
+
+ for (i = 0; i < 6; i++)
+ {
+ if (*a0 != NULL)
+ {
+ for (j = 0; j < 4; j++)
+ {
+ unk->field_02c[i][j]->oam.tileNum = (*a0)[0] + sp04 + 8 * j;
+ unk->field_02c[i][j]->oam.paletteNum = IndexOfSpritePaletteTag((*a0)[1] + 4);
+ unk->field_02c[i][j]->invisible = TRUE;
+ unk->field_02c[i][j]->pos1.y = a1;
+ unk->field_02c[i][j]->pos1.x = 0x8c;
+ unk->field_02c[i][j]->pos2.x = 32 * j;
+ }
+ unk->field_010[i] = TRUE;
+ }
+ else
+ {
+ for (j = 0; j < 4; j++)
+ {
+ unk->field_02c[i][j]->invisible = TRUE;
+ }
+ unk->field_010[i] = FALSE;
+ }
+ a0++;
+ a1 += a2;
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-07 15:45:28 +0000