mirror of https://github.com/pret/pokeemerald.git
start menu indicators decomp
This commit is contained in:
DizzyEggg
parent
0c1f85f200
commit
303c9f0917
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@ -9,9 +9,17 @@
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struct ArrowStruct
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{
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u8 unk0[6];
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u16 unk6[4];
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u8 unkE;
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u8 unk0;
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u8 unk1;
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u8 unk2;
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u8 unk3;
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u8 unk4;
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u8 unk5;
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u16 unk6;
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u16 unk8;
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u16 tileTag;
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u16 palTag;
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u8 palNum;
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};
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struct CursorStruct
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@ -26,10 +34,8 @@ struct CursorStruct
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};
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void Task_ScrollIndicatorArrowPairOnMainMenu(u8);
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u8 AddScrollIndicatorArrowPairParametrized(u8, u8, u8, u8, s32, u16, u16, u16 *);
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void RemoveScrollIndicatorArrowPair(u8);
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u8 AddScrollIndicatorArrowPair(const struct ArrowStruct*, void*);
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void sub_81AF15C(u8, u8, u8);
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void sub_81AF15C(u8, u8, s32);
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void ListMenuRemoveCursorObject(u8 taskId, u32 cursorKind);
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void ListMenuUpdateCursorObject(u8 taskId, u16 x, u16 y, u32 cursorKind);
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u8 ListMenuAddCursorObjectInternal(struct CursorStruct *cursor, u32 cursorKind);
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@ -245,6 +245,7 @@ SECTIONS {
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asm/battle_frontier_2.o(.text);
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src/item_menu.o(.text);
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src/list_menu.o(.text);
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src/menu_indicators.o(.text);
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asm/menu_indicators.o(.text);
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src/unk_text_util.o(.text);
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src/save_location.o(.text);
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@ -0,0 +1,387 @@
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#include "global.h"
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#include "menu_indicators.h"
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#include "task.h"
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#include "trig.h"
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#include "decompress.h"
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#include "palette.h"
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struct UnkIndicatorsStruct
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{
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u8 field_0;
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u16 *field_4;
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u16 field_8;
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u16 field_A;
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u16 field_C;
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u16 field_E;
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u8 field_10;
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u8 field_11;
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u8 field_12;
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u8 field_13;
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u8 field_14_0:4;
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u8 field_14_1:4;
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u8 field_15_0:4;
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u8 field_15_1:4;
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u8 field_16_0:3;
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u8 field_16_1:3;
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u8 field_16_2:2;
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u8 field_17_0:6;
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u8 field_17_1:2;
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};
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struct UnkIndicatorsStruct2
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{
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u8 field_0;
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u16 *field_4;
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u16 field_8;
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u16 field_A;
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u8 field_C;
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u8 field_D;
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u16 tileTag;
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u16 palTag;
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u16 field_12;
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u16 field_14;
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u16 field_16;
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u16 field_18;
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u16 field_1A;
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u16 field_1C;
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s16 field_1E;
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};
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struct UnkSmallIndicatorsStruct
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{
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u8 field_0_0:4;
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u8 field_0_1:4;
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u8 field_1;
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u16 field_2;
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};
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extern const struct SpriteTemplate gUnknown_08614244;
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extern const struct UnkSmallIndicatorsStruct gUnknown_086141FC[];
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extern const u8 gUnknown_086142C8[];
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extern const u16 gUnknown_086142A8[];
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extern struct ArrowStruct gUnknown_0203CE8C;
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// this file's functions
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void Task_ScrollIndicatorArrowPair(u8 taskId);
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u8 ListMenuAddRedOutlineCursorObject(struct CursorStruct *cursor);
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u8 ListMenuAddRedArrowCursorObject(struct CursorStruct *cursor);
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void ListMenuUpdateRedOutlineCursorObject(u8 taskId, u16 x, u16 y);
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void ListMenuUpdateRedArrowCursorObject(u8 taskId, u16 x, u16 y);
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void ListMenuRemoveRedOutlineCursorObject(u8 taskId);
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void ListMenuRemoveRedArrowCursorObject(u8 taskId);
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// code
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s32 sub_81AF08C(u8 taskId, u8 field)
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{
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struct UnkIndicatorsStruct *data = (void*) gTasks[taskId].data;
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switch (field)
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{
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case 0:
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case 1:
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return (s32)(data->field_4);
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case 2:
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return data->field_C;
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case 3:
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return data->field_E;
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case 4:
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return data->field_10;
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case 5:
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return data->field_11;
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case 6:
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return data->field_12;
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case 7:
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return data->field_13;
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case 8:
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return data->field_14_0;
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case 9:
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return data->field_14_1;
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case 10:
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return data->field_15_0;
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case 11:
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return data->field_15_1;
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case 12:
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return data->field_16_0;
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case 13:
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return data->field_16_1;
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case 14:
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return data->field_16_2;
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case 15:
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return data->field_17_0;
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case 16:
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return data->field_17_1;
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default:
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return -1;
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}
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}
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void sub_81AF15C(u8 taskId, u8 field, s32 value)
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{
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struct UnkIndicatorsStruct *data = (void*) &gTasks[taskId].data;
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switch (field)
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{
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case 0:
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case 1:
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data->field_4 = (void*)(value);
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break;
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case 2:
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data->field_C = value;
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break;
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case 3:
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data->field_E = value;
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break;
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case 4:
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data->field_10 = value;
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break;
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case 5:
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data->field_11 = value;
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break;
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case 6:
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data->field_12 = value;
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break;
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case 7:
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data->field_13 = value;
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break;
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case 8:
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data->field_14_0 = value;
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break;
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case 9:
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data->field_14_1 = value;
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break;
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case 10:
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data->field_15_0 = value;
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break;
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case 11:
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data->field_15_1 = value;
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break;
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case 12:
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data->field_16_0 = value;
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break;
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case 13:
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data->field_16_1 = value;
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break;
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case 14:
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data->field_16_2 = value;
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break;
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case 15:
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data->field_17_0 = value;
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break;
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case 16:
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data->field_17_1 = value;
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break;
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}
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}
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void sub_81AF264(struct Sprite *sprite)
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{
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s32 multiplier;
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switch (sprite->data[0])
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{
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case 0:
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StartSpriteAnim(sprite, sprite->data[1]);
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sprite->data[0]++;
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break;
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case 1:
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switch (sprite->data[2])
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{
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case 0:
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multiplier = sprite->data[3];
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sprite->pos2.x = (gSineTable[(u8)(sprite->data[5])] * multiplier) / 256;
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break;
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case 1:
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multiplier = sprite->data[3];
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sprite->pos2.y = (gSineTable[(u8)(sprite->data[5])] * multiplier) / 256;
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break;
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}
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sprite->data[5] += sprite->data[4];
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break;
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}
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}
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u8 AddScrollIndicatorArrowObject(u8 arg0, u8 x, u8 y, u16 tileTag, u16 palTag)
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{
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u8 spriteId;
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struct SpriteTemplate spriteTemplate;
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spriteTemplate = gUnknown_08614244;
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spriteTemplate.tileTag = tileTag;
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spriteTemplate.paletteTag = palTag;
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spriteId = CreateSprite(&spriteTemplate, x, y, 0);
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gSprites[spriteId].invisible = 1;
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gSprites[spriteId].data[0] = 0;
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gSprites[spriteId].data[1] = gUnknown_086141FC[arg0].field_0_0;
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gSprites[spriteId].data[2] = gUnknown_086141FC[arg0].field_0_1;
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gSprites[spriteId].data[3] = gUnknown_086141FC[arg0].field_1;
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gSprites[spriteId].data[4] = gUnknown_086141FC[arg0].field_2;
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gSprites[spriteId].data[5] = 0;
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return spriteId;
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}
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u8 AddScrollIndicatorArrowPair(const struct ArrowStruct *arrowInfo, u16 *arg1)
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{
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struct CompressedSpriteSheet spriteSheet;
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struct SpritePalette spritePal;
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struct UnkIndicatorsStruct2 *data;
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u8 taskId;
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spriteSheet.data = gUnknown_086142C8;
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spriteSheet.size = 0x100;
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spriteSheet.tag = arrowInfo->tileTag;
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LoadCompressedObjectPic(&spriteSheet);
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if (arrowInfo->palTag == 0xFFFF)
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{
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LoadPalette(gUnknown_086142A8, (16 * arrowInfo->palNum) + 0x100, 0x20);
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}
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else
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{
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spritePal.data = gUnknown_086142A8;
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spritePal.tag = arrowInfo->palTag;
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LoadSpritePalette(&spritePal);
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}
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taskId = CreateTask(Task_ScrollIndicatorArrowPair, 0);
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data = (void*) gTasks[taskId].data;
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data->field_0 = 0;
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data->field_4 = arg1;
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data->field_8 = arrowInfo->unk6;
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data->field_A = arrowInfo->unk8;
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data->tileTag = arrowInfo->tileTag;
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data->palTag = arrowInfo->palTag;
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data->field_C = AddScrollIndicatorArrowObject(arrowInfo->unk0, arrowInfo->unk1, arrowInfo->unk2, arrowInfo->tileTag, arrowInfo->palTag);
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data->field_D = AddScrollIndicatorArrowObject(arrowInfo->unk3, arrowInfo->unk4, arrowInfo->unk5, arrowInfo->tileTag, arrowInfo->palTag);
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if (arrowInfo->palTag == 0xFFFF)
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{
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gSprites[data->field_C].oam.paletteNum = arrowInfo->palNum;
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gSprites[data->field_D].oam.paletteNum = arrowInfo->palNum;
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}
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return taskId;
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}
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u8 AddScrollIndicatorArrowPairParametrized(u32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 tileTag, s32 palTag, void *arg7)
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{
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if (arg0 == 2 || arg0 == 3)
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{
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gUnknown_0203CE8C.unk0 = 2;
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gUnknown_0203CE8C.unk1 = arg1;
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gUnknown_0203CE8C.unk2 = arg2;
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gUnknown_0203CE8C.unk3 = 3;
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gUnknown_0203CE8C.unk4 = arg1;
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gUnknown_0203CE8C.unk5 = arg3;
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}
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else
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{
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gUnknown_0203CE8C.unk0 = 0;
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gUnknown_0203CE8C.unk1 = arg2;
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gUnknown_0203CE8C.unk2 = arg1;
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gUnknown_0203CE8C.unk3 = 1;
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gUnknown_0203CE8C.unk4 = arg3;
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gUnknown_0203CE8C.unk5 = arg1;
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}
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gUnknown_0203CE8C.unk6 = 0;
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gUnknown_0203CE8C.unk8 = arg4;
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gUnknown_0203CE8C.tileTag = tileTag;
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gUnknown_0203CE8C.palTag = palTag;
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gUnknown_0203CE8C.palNum = 0;
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return AddScrollIndicatorArrowPair(&gUnknown_0203CE8C, arg7);
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}
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void Task_ScrollIndicatorArrowPair(u8 taskId)
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{
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struct UnkIndicatorsStruct2 *data = (void*) gTasks[taskId].data;
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u16 var = (*data->field_4);
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if (var == data->field_8 && var != 0xFFFF)
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gSprites[data->field_C].invisible = 1;
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else
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gSprites[data->field_C].invisible = 0;
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if (var == data->field_A)
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gSprites[data->field_D].invisible = 1;
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else
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gSprites[data->field_D].invisible = 0;
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}
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void Task_ScrollIndicatorArrowPairOnMainMenu(u8 taskId)
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{
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struct UnkIndicatorsStruct2 *data = (void*) gTasks[taskId].data;
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if (data->field_1E != 0)
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{
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gSprites[data->field_C].invisible = 0;
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gSprites[data->field_D].invisible = 1;
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}
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else
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{
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gSprites[data->field_C].invisible = 1;
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gSprites[data->field_D].invisible = 0;
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}
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}
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void RemoveScrollIndicatorArrowPair(u8 taskId)
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{
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struct UnkIndicatorsStruct2 *data = (void*) gTasks[taskId].data;
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if (data->tileTag != 0xFFFF)
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FreeSpriteTilesByTag(data->tileTag);
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if (data->palTag != 0xFFFF)
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FreeSpritePaletteByTag(data->palTag);
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DestroySprite(&gSprites[data->field_C]);
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DestroySprite(&gSprites[data->field_D]);
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DestroyTask(taskId);
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}
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u8 ListMenuAddCursorObjectInternal(struct CursorStruct *cursor, u32 cursorKind)
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{
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switch (cursorKind)
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{
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case 0:
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default:
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return ListMenuAddRedOutlineCursorObject(cursor);
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case 1:
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return ListMenuAddRedArrowCursorObject(cursor);
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}
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}
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void ListMenuUpdateCursorObject(u8 taskId, u16 x, u16 y, u32 cursorKind)
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{
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switch (cursorKind)
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{
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case 0:
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ListMenuUpdateRedOutlineCursorObject(taskId, x, y);
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break;
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case 1:
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ListMenuUpdateRedArrowCursorObject(taskId, x, y);
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break;
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}
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}
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void ListMenuRemoveCursorObject(u8 taskId, u32 cursorKind)
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{
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switch (cursorKind)
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{
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case 0:
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ListMenuRemoveRedOutlineCursorObject(taskId);
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break;
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case 1:
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ListMenuRemoveRedArrowCursorObject(taskId);
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break;
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}
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}
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void Task_RedOutlineCursor(u8 taskId)
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{
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}
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