mirror of
https://github.com/zeldaret/tmc
synced 2026-07-11 07:25:23 -04:00
Decompile some UI
This commit is contained in:
octorock
@@ -1,77 +1,475 @@
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#include "global.h"
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#include "sound.h"
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#include "message.h"
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typedef struct {
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s8 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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u8 unk6;
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u8 unk7;
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u8 unk8;
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u8 unk9;
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u8 unkA;
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u8 unkB;
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u16 unkC;
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u16 unkE;
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u16 unk10;
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u8 unk12;
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u8 unk13;
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} Element;
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#include "functions.h"
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#include "screen.h"
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#include "common.h"
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#include "save.h"
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#include "player.h"
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#include "area.h"
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#include "game.h"
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extern void sub_0805ECEC(u32, u32, u32, u32);
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extern void sub_0801CAD0(Element*);
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extern bool32 ItemIsBottle(u32);
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extern void (*const gUnk_080C904C[])(Element*);
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typedef struct {
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u16 unk_0;
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u16 unk_2;
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u16 unk_4;
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u16 unk_6;
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u16 unk_8;
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} substruct_160;
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typedef struct {
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substruct_160 unk_0;
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u8 unk_9[54];
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substruct_160 unk_40;
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} struct_02035160;
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extern struct_02035160 gUnk_02035160;
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typedef struct {
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u32 unk_0;
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u32 unk_4;
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u32 unk_8;
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u32 unk_c;
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u32 unk_10;
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u32 unk_14;
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u8 unk_18[40];
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} struct_02034CF0;
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extern struct_02034CF0 gUnk_02034CF0[];
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typedef struct {
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struct_02034CF0 unk_0;
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struct_02034CF0 unk_40;
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} struct_02034D30;
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extern struct_02034D30 gUnk_02034D30;
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typedef struct {
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u16 unk_0;
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u16 unk_2;
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u16 unk_4;
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u16 unk_6;
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u8 pad[56];
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} substruct_0E2;
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typedef struct {
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substruct_0E2 unk_0[2];
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} struct_020350E2;
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extern struct_020350E2 gUnk_020350E2;
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typedef struct {
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u16 unk_0; // -> gOamCmd._4
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u16 unk_2; // -> gOamCmd._6
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u16 unk_4; // -> element->unk_1a
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u16 spriteIndex;
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void (*updateFunction)(UIElement*);
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u8 buttonElementId;
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u8 unk_d;
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u8 unk_e;
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u8 unk_f;
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} UIElementDefinition;
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extern UIElementDefinition gUIElementDefinitions[];
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extern void (*const ButtonUIElement_Actions[])(UIElement*);
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extern const u8 gUnk_080C9044[];
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extern void (*const EzloNagUIElement_Actions[])(UIElement*);
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extern u16 gUnk_080C9058[];
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extern Frame gUnk_080C9094[];
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void EzloNag(Element* arg0) {
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gUnk_080C904C[arg0->unk4](arg0);
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void sub_0801C2F0(u32, u32);
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void DrawHearts(void);
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void DrawChargeBar(void);
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void DrawRupees(void);
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void DrawKeys(void);
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void CreateUIElement(u32, u32);
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void sub_0801C5E0(u32, u32, u32, u32);
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void sub_0801CAFC(UIElement*, u32);
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void sub_0801CB20(UIElement*, UIElementDefinition*);
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UIElement* FindUIElement(u32);
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void sub_0801CAD0(UIElement*);
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void sub_0801CAB8(UIElement*, Frame*);
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void UpdateUIElements(void) {
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u32 index;
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UIElement* element;
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const UIElementDefinition* definition;
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for (index = 0; index < MAX_UI_ELEMENTS; index++) {
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element = &gUnk_0200AF00.elements[index];
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if (element->used != 0) {
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definition = &gUIElementDefinitions[element->type];
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definition->updateFunction(element);
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}
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}
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}
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extern u32 gUnk_080C9094;
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extern void sub_0801CAB8(Element*, u32*);
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void DrawUIElements(void) {
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u32 index;
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UIElement* element;
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UIElementDefinition* definition;
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index = 0;
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for (index = 0; index < MAX_UI_ELEMENTS; index++) {
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element = &gUnk_0200AF00.elements[index];
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if (element->used == 1 && element->unk_0_1 == 1) {
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gOamCmd.x = element->x;
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gOamCmd.y = element->y;
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definition = &gUIElementDefinitions[element->type];
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gOamCmd._4 = definition->unk_0;
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gOamCmd._6 = definition->unk_2;
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gOamCmd._8 = element->unk_18 << 0xc | element->unk_1a;
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DrawDirect(definition->spriteIndex, element->frameIndex);
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}
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}
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}
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NONMATCH("asm/non_matching/sub_0801CED8.inc", void sub_0801CED8(Element* arg0)) {
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if (gUnk_0200AF00.ezloNagFuncIndex == 1) {
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gUnk_0200AF00.ezloNagFuncIndex = 2;
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arg0->unkC = 0x10;
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arg0->unkE = 0x90;
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arg0->unk6 = 0;
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arg0->unk1 = 7;
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arg0->unk4 = 1;
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arg0->unk0 |= 2;
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sub_0801CAB8(arg0, &gUnk_080C9094);
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NONMATCH("asm/non_matching/ui/sub_0801C25C.inc", void sub_0801C25C(void)) {
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u32 uVar1;
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s32 index;
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u8 tmp;
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UIElement* element;
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for (index = 0; index < MAX_UI_ELEMENTS; index++) {
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element = &gUnk_0200AF00.elements[index];
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if (((element->used) == 1) && ((element->unk_0_1) == 1)) {
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// TODO wrong bitfield access here
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if (element->unk_0_2 == 1) {
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element->unk_0_2 = 2;
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DmaSet(3, element->firstTile, element->unk_1a * 0x20 + 0x6010000, element->numTiles << 3 | 0x84000000);
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}
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}
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}
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if (gUnk_0200AF00.unk_13 < 0) {
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tmp = gUnk_0200AF00.unk_13 & 0x7f;
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gUnk_0200AF00.unk_13 = tmp;
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sub_0801C2F0(0x11a, tmp);
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}
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if (gUnk_0200AF00.unk_14 < 0) {
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tmp = gUnk_0200AF00.unk_14 & 0x7f;
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gUnk_0200AF00.unk_14 = tmp;
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sub_0801C2F0(0x126, tmp);
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}
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}
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END_NONMATCH
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void sub_0801CF18(Element* arg0) {
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u32 temp;
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ASM_FUNC("asm/non_matching/ui/sub_0801C2F0.inc", void sub_0801C2F0(u32 a, u32 b))
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temp = gUnk_080C9058[arg0->unk6++];
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sub_0805ECEC(0, temp, temp, 0);
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if (temp == 0) {
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arg0->unk4 = 2;
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arg0->unk1 = 8;
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void DrawUI(void) {
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gUnk_0200AF00.unk_0 &= ~gUnk_0200AF00.unk_1;
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DrawHearts();
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DrawChargeBar();
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DrawRupees();
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DrawKeys();
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gUnk_0200AF00.unk_0 = 0;
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UpdateUIElements();
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}
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void InitUI(bool32 keepHealthAndRupees) {
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u32 health;
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u32 rupees;
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if (!keepHealthAndRupees) {
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health = gSave.stats.health >> 1;
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rupees = gSave.stats.rupees;
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} else {
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health = gUnk_0200AF00.health;
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rupees = gUnk_0200AF00.rupees;
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}
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MemClear(&gUnk_0200AF00, sizeof(struct_0200AF00));
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gUnk_0200AF00.health = health;
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gUnk_0200AF00.rupees = rupees;
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gUnk_0200AF00.maxHealth = gSave.stats.maxHealth >> 1;
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LoadPaletteGroup(0xc);
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LoadGfxGroup(0x10);
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MemClear(&gBG0Buffer, 0x800);
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gScreen.bg0.tilemap = &gBG0Buffer;
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gScreen.bg0.control = 0x1f0c;
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gScreen.lcd.displayControl |= 0x100;
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gOAMControls.unk[0].unk7 = 1;
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gOAMControls.unk[0].unk6 = 1;
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gOAMControls.unk[1].unk6 = 1;
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gUnk_0200AF00.unk_13 = 0x7f;
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gUnk_0200AF00.unk_14 = 0x7f;
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gUnk_0200AF00.unk_8 = 0x7f;
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DrawHearts();
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DrawRupees();
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DrawChargeBar();
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DrawKeys();
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gUnk_0200AF00.buttonX[0] = 0xd0;
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gUnk_0200AF00.buttonX[1] = 0xb8;
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gUnk_0200AF00.buttonX[2] = 0xd8;
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gUnk_0200AF00.buttonY[0] = 0x1c;
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gUnk_0200AF00.buttonY[1] = 0x1c;
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gUnk_0200AF00.buttonY[2] = 0xe;
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// TODO why is this array cleared again? Is it filled by the function calls in the mean time?
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MemClear(gUnk_0200AF00.elements, sizeof(gUnk_0200AF00.elements));
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CreateUIElement(UI_ELEMENT_TEXT_R, 9);
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CreateUIElement(UI_ELEMENT_ITEM_A, 0);
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CreateUIElement(UI_ELEMENT_ITEM_B, 0);
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CreateUIElement(UI_ELEMENT_BUTTON_R, 0);
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CreateUIElement(UI_ELEMENT_BUTTON_B, 0);
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CreateUIElement(UI_ELEMENT_BUTTON_A, 0);
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CreateUIElement(UI_ELEMENT_EZLONAGSTART, 0);
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CreateUIElement(UI_ELEMENT_HEART, 0);
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}
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void RefreshUI(void) {
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gScreen.bg0.updated = 1;
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}
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void RecoverUI(u32 bottomPt, u32 topPt) {
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gUnk_0200AF00.unk_2 = 0;
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gUnk_0200AF00.unk_10 = 0;
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gUnk_0200AF00.unk_a = 0;
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}
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ASM_FUNC("asm/non_matching/ui/DrawRupees.inc", void DrawRupees(void))
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// Draw icon with text for rupees or keys
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ASM_FUNC("asm/non_matching/ui/sub_0801C5E0.inc",
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void sub_0801C5E0(u32 iconVramIndex, u32 count, bool32 isTextYellow, u32 d))
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void sub_0801C66C(void) {
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struct_02034CF0* ptr;
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s32 index;
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if (gUnk_0200AF00.unk_2 != 0) {
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gUnk_0200AF00.unk_2 = 0;
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if (gUnk_0200AF00.maxHealth > 0x28) {
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index = 2;
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} else {
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index = 1;
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}
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ptr = gUnk_02034CF0;
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do {
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ptr->unk_0 = 0;
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ptr->unk_4 = 0;
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ptr->unk_8 = 0;
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ptr->unk_c = 0;
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ptr->unk_10 = 0;
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ptr->unk_14 = 0;
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ptr++;
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index--;
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} while (index > 0);
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gScreen.bg0.updated = 1;
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}
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}
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ASM_FUNC("asm/non_matching/ui/DrawHearts.inc", void DrawHearts())
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void sub_0801C824(void) {
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struct_02034CF0* ptr;
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if (gUnk_0200AF00.unk_6 != 0) {
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gUnk_0200AF00.unk_6 = 0;
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if (gUnk_0200AF00.maxHealth > 4 * 10) {
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ptr = &gUnk_02034D30.unk_40; // Show second row of hearts
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} else {
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ptr = &gUnk_02034D30.unk_0;
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}
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ptr->unk_0 = 0;
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ptr->unk_4 = 0;
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ptr->unk_8 = 0;
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ptr->unk_c = 0;
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ptr->unk_10 = 0;
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ptr->unk_14 = 0;
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gScreen.bg0.updated = 1;
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}
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}
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ASM_FUNC("asm/non_matching/ui/DrawChargeBar.inc", void DrawChargeBar())
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ASM_FUNC("asm/non_matching/ui/DrawKeys.inc", void DrawKeys(void))
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ASM_FUNC("asm/non_matching/ui/CreateUIElement.inc", void CreateUIElement(u32 type, u32 type2))
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void sub_0801CAB8(UIElement* element, Frame* frame) {
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element->framePtr = frame;
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element->duration = frame->duration;
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element->spriteSettings = frame->spriteSettings.raw;
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element->frameSettings = frame->frameSettings.raw;
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sub_0801CAFC(element, frame->index);
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}
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void sub_0801CAD0(UIElement* element) {
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if (--element->duration == 0) {
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Frame* frame = element->framePtr;
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if ((s8)frame->frameSettings.raw < 0) {
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frame -= frame[1].index;
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}
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sub_0801CAB8(element, frame + 1);
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}
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}
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void sub_0801CAFC(UIElement* element, u32 frameIndex) {
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UIElementDefinition* definition = &gUIElementDefinitions[element->type];
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if (frameIndex != element->frameIndex) {
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element->frameIndex = frameIndex;
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sub_0801CB20(element, definition);
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}
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}
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void sub_0801CB20(UIElement* element, UIElementDefinition* definition) {
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if (definition->unk_e == 0) {
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SpritePtr* ptr = &gSpritePtrs[definition->spriteIndex];
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SpriteFrame* frame = &ptr->frames[element->frameIndex];
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u32* firstTile = (u32*)(ptr->ptr + frame->firstTileIndex * 0x20);
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u8 numTiles = frame->numTiles;
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if (numTiles == 0) {
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element->unk_0_2 = 0;
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} else {
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if ((element->numTiles != numTiles) || (element->firstTile != firstTile)) {
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element->firstTile = firstTile;
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element->unk_0_2 = 1;
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}
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}
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element->numTiles = numTiles;
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}
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}
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void ButtonUIElement(UIElement* element) {
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ButtonUIElement_Actions[element->action](element);
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}
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void ButtonUIElement_Action0(UIElement* element) {
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element->x = gUnk_0200AF00.buttonX[element->type];
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element->y = gUnk_0200AF00.buttonY[element->type] - 0x20;
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element->action = 1;
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element->unk_0_1 = 1;
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sub_0801CAFC(element, element->type);
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}
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ASM_FUNC("asm/non_matching/ui/ButtonUIElement_Action1.inc", void ButtonUIElement_Action1())
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u32 sub_0801CC80(UIElement* element) {
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u8 type = element->type;
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u32 buttonId = (type ^ 3) != 0;
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u32 itemId = gSave.stats.itemButtons[buttonId];
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if (ItemIsBottle(itemId)) {
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itemId = gSave.saved_status.field_0x24[itemId - 6];
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}
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return itemId;
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}
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ASM_FUNC("asm/non_matching/ui/ItemUIElement.inc", void ItemUIElement())
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NONMATCH("asm/non_matching/ui/TextUIElement.inc", void TextUIElement(UIElement* element)) {
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UIElement* buttonUIElement;
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u32 tmp;
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extern struct_0200AF00* ptr;
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u32 tmp1;
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UIElement* ptr2;
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if (element->type2 == 9) {
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if (gUnk_0200AF00.unk_2f == 0) {
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switch (gArea.field_0x18) {
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case 2:
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tmp1 = 0xb;
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break;
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case 3:
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tmp1 = 0xa;
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||||
break;
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default:
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tmp1 = gUnk_0200AF00.unk_2c;
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break;
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}
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gUnk_0200AF00.unk_32 = tmp1;
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}
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}
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tmp = gUnk_0200AF00.unk_30[element->buttonElementId];
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element->unk_0_1 = 0;
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if (tmp != 0) {
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sub_0801CAFC(element, tmp + gUnk_080C9044[((SaveHeader*)0x2000000)->language]);
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buttonUIElement = FindUIElement(element->buttonElementId);
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if (buttonUIElement != NULL) {
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||||
element->x = buttonUIElement->x;
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||||
element->y = buttonUIElement->y;
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||||
element->unk_0_1 = 1;
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||||
}
|
||||
}
|
||||
}
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||||
END_NONMATCH
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||||
|
||||
UIElement* FindUIElement(u32 type) {
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||||
UIElement* element;
|
||||
u32 index;
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||||
for (index = 0; index < MAX_UI_ELEMENTS; index++) {
|
||||
element = &gUnk_0200AF00.elements[index];
|
||||
if (element->used != 0 && type == element->type) {
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||||
return element;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void HeartUIElement(UIElement* element) {
|
||||
s32 tmp;
|
||||
u32 x;
|
||||
u16 y;
|
||||
u32 health;
|
||||
u32 frameIndex;
|
||||
element->unk_0_1 = 0;
|
||||
if (((gUnk_0200AF00.unk_1 & 0x10) == 0) && ((gMessage.doTextBox & 0x7f) == 0)) {
|
||||
health = gUnk_0200AF00.health;
|
||||
if (health != 0) {
|
||||
element->unk_0_1 = 1;
|
||||
// Calculate the position for this heart.
|
||||
tmp = ((health + 3) >> 2) * 8;
|
||||
x = tmp + 3;
|
||||
y = 0xc;
|
||||
if (health > 0x28) {
|
||||
y = 0x14;
|
||||
x = tmp - 0x4d;
|
||||
}
|
||||
element->x = x;
|
||||
element->y = y;
|
||||
if ((health & 3) == 0) {
|
||||
frameIndex = 4; // Full heart
|
||||
} else {
|
||||
frameIndex = health & 3; // Quarters
|
||||
}
|
||||
sub_0801CAFC(element, frameIndex + 0x71);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void EzloNagUIElement(UIElement* element) {
|
||||
EzloNagUIElement_Actions[element->action](element);
|
||||
}
|
||||
|
||||
void EzloNagUIElement_Action0(UIElement* element) {
|
||||
if (gUnk_0200AF00.ezloNagFuncIndex == 1) {
|
||||
gUnk_0200AF00.ezloNagFuncIndex = 2;
|
||||
element->x = 0x10;
|
||||
element->y = 0x90;
|
||||
element->unk_6 = 0;
|
||||
element->type = UI_ELEMENT_EZLONAGSTART;
|
||||
element->action = 1;
|
||||
element->unk_0_1 = 1;
|
||||
sub_0801CAB8(element, gUnk_080C9094);
|
||||
}
|
||||
}
|
||||
|
||||
void EzloNagUIElement_Action1(UIElement* element) {
|
||||
u32 tmp = gUnk_080C9058[element->unk_6++];
|
||||
sub_0805ECEC(0, tmp, tmp, 0);
|
||||
if (tmp == 0) {
|
||||
element->action = 2;
|
||||
element->type = UI_ELEMENT_EZLONAGACTIVE;
|
||||
gUnk_0200AF00.ezloNagFuncIndex = 3;
|
||||
SoundReq(SFX_EZLO_UI);
|
||||
}
|
||||
}
|
||||
|
||||
void sub_0801CF60(Element* arg0) {
|
||||
|
||||
if ((gUnk_0200AF00.ezloNagFuncIndex >= 5) || (gMessage.doTextBox & 0x7f)) {
|
||||
arg0->unk4 = 0;
|
||||
arg0->unk0 &= -3;
|
||||
void EzloNagUIElement_Action2(UIElement* element) {
|
||||
if (gUnk_0200AF00.ezloNagFuncIndex >= 5 || (gMessage.doTextBox & 0x7f)) {
|
||||
element->action = 0;
|
||||
element->unk_0_1 = 0;
|
||||
return;
|
||||
}
|
||||
sub_0801CAD0(arg0);
|
||||
if (arg0->unk13 == 1) {
|
||||
sub_0801CAD0(element);
|
||||
if (element->frameSettings == 1) {
|
||||
gUnk_0200AF00.ezloNagFuncIndex = 4;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user