ref: 9d5a90cd6630e5be07a0a1523643eee00fd51d05
parent: a363cda13240b649fdd3b983e94897775dd8c92f
author: Snesrev <[email protected]>
date: Wed Sep 21 15:11:45 EDT 2022
Secondary item slot on button X - Allows two items to be used at a time - Hold X on item screen to select the secondary item - Push Select to show map - Push Select on the item menu to show the old Select menu
--- a/dungeon.c
+++ b/dungeon.c
@@ -14,6 +14,7 @@
#include "player_oam.h"
#include "tables/generated_dungeon_rooms.h"
#include "tagalong.h"
+#include "messaging.h"
// todo: move to config
static const uint16 kBossRooms[] = {
@@ -6583,32 +6584,26 @@
void Module07_00_PlayerControl() { // 8288de
if (!(flag_custom_spell_anim_active | flag_is_link_immobilized | flag_block_link_menu)) {
- if (filtered_joypad_H & 0x10) {
+ if (filtered_joypad_H & 0x10) { // start
overworld_map_state = 0;
submodule_index = 1;
saved_module_for_menu = main_module_index;
main_module_index = 14;
return;
- }
- if (filtered_joypad_L & 0x40 && (uint8)cur_palace_index_x2 != 0xff && (uint8)dungeon_room_index) {
- overworld_map_state = 0;
- submodule_index = 3;
- saved_module_for_menu = main_module_index;
- main_module_index = 14;
- return;
- }
- if (joypad1H_last & 0x20 && sram_progress_indicator) {
- choice_in_multiselect_box_bak = choice_in_multiselect_box;
- dialogue_message_index = 0x186;
- uint8 bak = main_module_index;
- Main_ShowTextMessage();
- main_module_index = bak;
- subsubmodule_index = 0;
- overworld_map_state = 0;
- submodule_index = 11;
- saved_module_for_menu = main_module_index;
- main_module_index = 14;
- return;
+ } else if (DidPressButtonForMap()) { // x
+ if ((uint8)cur_palace_index_x2 != 0xff && (uint8)dungeon_room_index) {
+ overworld_map_state = 0;
+ submodule_index = 3;
+ saved_module_for_menu = main_module_index;
+ main_module_index = 14;
+ return;
+ }
+ } else if (joypad1H_last & 0x20) { // select
+ if (sram_progress_indicator) {
+ overworld_map_state = 0;
+ DisplaySelectMenu();
+ return;
+ }
}
Hud_HandleItemSwitchInputs();
}
--- a/hud.c
+++ b/hud.c
@@ -1,13 +1,8 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include <assert.h>
+#include "hud.h"
#include "zelda_rtl.h"
#include "variables.h"
-#include "hud.h"
+#include "messaging.h"
enum {
kNewStyleInventory = 0,
@@ -19,7 +14,13 @@
} ItemBoxGfx;
static void Hud_DrawItem(uint16 *dst, const ItemBoxGfx *src);
+static bool Hud_DoWeHaveThisItem(uint8 item);
+static void Hud_EquipPrevItem(uint8 *item);
+static void Hud_EquipNextItem(uint8 *item);
+static int Hud_GetItemPosition(int item);
+static void Hud_ReorderItem(int direction);
+
const uint8 kMaxBombsForLevel[] = { 10, 15, 20, 25, 30, 35, 40, 50 };
const uint8 kMaxArrowsForLevel[] = { 30, 35, 40, 45, 50, 55, 60, 70 };
static const uint8 kMaxHealthForLevel[] = { 9, 9, 9, 9, 9, 9, 9, 9, 17, 17, 17, 17, 17, 17, 17, 25, 25, 25, 25, 25, 25 };
@@ -224,8 +225,6 @@
static const uint16 kDungFloorIndicator_Gfx0[11] = { 0x2508, 0x2509, 0x2509, 0x250a, 0x250b, 0x250c, 0x250d, 0x251d, 0xe51c, 0x250e, 0x7f };
static const uint16 kDungFloorIndicator_Gfx1[11] = { 0x2518, 0x2519, 0xa509, 0x251a, 0x251b, 0x251c, 0x2518, 0xa51d, 0xe50c, 0xa50e, 0x7f };
-static int Hud_GetCurrentItemPosition();
-static void Hud_ReorderItem(int direction);
void Hud_RefreshIcon() {
Hud_SearchForEquippedItem();
@@ -252,34 +251,36 @@
}
}
-// Returns the zero based index of the currently selected hud item
-static int Hud_GetCurrentItemPosition() {
+// Returns the zero based index of the currently selected hud item,
+// or -1 if the item is item 0.
+static int Hud_GetItemPosition(int item) {
+ if (item <= 0)
+ return -1;
if (hud_inventory_order[0] != 0) {
int i = 0;
- for (; i < kHudItemCount - 1 && hud_inventory_order[i] != hud_cur_item; i++) {}
+ for (; i < kHudItemCount - 1 && hud_inventory_order[i] != item; i++) {}
return i;
} else {
- return hud_cur_item ? hud_cur_item - 1 : hud_cur_item;
+ return item ? item - 1 : item;
}
}
-void Hud_GotoPrevItem() {
+static void Hud_GotoPrevItem(uint8 *item, uint8 first_item_index) {
if (hud_inventory_order[0] != 0) {
- int i = Hud_GetCurrentItemPosition();
- hud_cur_item = hud_inventory_order[i == 0 ? kHudItemCount - 1 : i - 1];
+ int pos = Hud_GetItemPosition(*item);
+ *item = (pos == 0 && !first_item_index) ? 0 :
+ hud_inventory_order[(pos <= 0 ? kHudItemCount : pos) - 1];
} else {
- if (--hud_cur_item < 1)
- hud_cur_item = kHudItemCount;
+ *item = (*item > first_item_index) ? *item - 1 : kHudItemCount;
}
}
-void Hud_GotoNextItem() {
+static void Hud_GotoNextItem(uint8 *item, uint8 first_item_index) {
if (hud_inventory_order[0] != 0) {
- int i = Hud_GetCurrentItemPosition();
- hud_cur_item = hud_inventory_order[i >= kHudItemCount - 1 ? 0 : i + 1];
+ int i = Hud_GetItemPosition(*item);
+ *item = hud_inventory_order[((uint)i >= kHudItemCount - 1) ? 0 : i + 1];
} else {
- if (++hud_cur_item > kHudItemCount)
- hud_cur_item = 1;
+ *item = (*item < kHudItemCount) ? *item + 1 : first_item_index;
}
}
@@ -472,10 +473,10 @@
}
bool Hud_HaveAnyItems() { // new
- uint8 or_all = 0;
for (int i = 0; i < 20; i++)
- or_all |= (&link_item_bow)[i];
- return or_all != 0;
+ if ((&link_item_bow)[i])
+ return true;
+ return false;
}
void Hud_Init() { // 8dddab
@@ -484,20 +485,9 @@
Hud_DrawAbilityBox();
Hud_DrawProgressIcons();
Hud_DrawEquipmentBox();
+ Hud_DrawSelectedYButtonItem();
- if (Hud_HaveAnyItems()) {
- int first_bottle = 0;
- while (first_bottle < 4 && link_bottle_info[first_bottle] == 0)
- first_bottle++;
- if (first_bottle == 4)
- link_item_bottle_index = 0;
- else if (link_item_bottle_index == 0)
- link_item_bottle_index = first_bottle + 1;
-
- if (!Hud_DoWeHaveThisItem())
- Hud_EquipNextItem();
-
- Hud_DrawSelectedYButtonItem();
+ if (Hud_HaveAnyItems()) {
if (hud_cur_item == kHudItem_BottleOld && !kNewStyleInventory) {
timer_for_flashing_circle = 16;
Hud_DrawBottleMenu();
@@ -520,10 +510,10 @@
if (Hud_HaveAnyItems()) {
nmi_subroutine_index = 1;
BYTE(nmi_load_target_addr) = 0x22;
- if (!Hud_DoWeHaveThisItem())
- Hud_EquipNextItem();
Hud_DrawSelectedYButtonItem();
+
+ // Pick either the bottle state or normal one
overworld_map_state = (hud_cur_item == kHudItem_BottleOld && !kNewStyleInventory) ? 10 : 4;
} else {
if (filtered_joypad_H)
@@ -531,45 +521,46 @@
}
}
-bool Hud_DoWeHaveThisItem() { // 8ddeb0
- assert(hud_cur_item != 0);
+static bool Hud_DoWeHaveThisItem(uint8 item) { // 8ddeb0
+ if (item == 0)
+ return true; // for the x item, 0 is valid
- if (hud_cur_item == kHudItem_Flute && kNewStyleInventory)
+ if (item == kHudItem_Flute && kNewStyleInventory)
return link_item_flute >= 2;
- if (hud_cur_item == kHudItem_Shovel && kNewStyleInventory)
+ if (item == kHudItem_Shovel && kNewStyleInventory)
return link_item_flute >= 1;
- if (hud_cur_item >= kHudItem_Bottle1)
- return link_bottle_info[hud_cur_item - kHudItem_Bottle1] != 0;
+ if (item >= kHudItem_Bottle1)
+ return link_bottle_info[item - kHudItem_Bottle1] != 0;
- return (&link_item_bow)[hud_cur_item - 1] != 0;
+ return (&link_item_bow)[item - 1] != 0;
}
-void Hud_EquipPrevItem() { // 8dded9
+static void Hud_EquipPrevItem(uint8 *item) { // 8dded9
do {
- Hud_GotoPrevItem();
- } while (!Hud_DoWeHaveThisItem());
+ Hud_GotoPrevItem(item, item == &hud_cur_item);
+ } while (!Hud_DoWeHaveThisItem(*item));
}
-void Hud_EquipNextItem() { // 8ddee2
+static void Hud_EquipNextItem(uint8 *item) { // 8ddee2
do {
- Hud_GotoNextItem();
- } while (!Hud_DoWeHaveThisItem());
+ Hud_GotoNextItem(item, item == &hud_cur_item);
+ } while (!Hud_DoWeHaveThisItem(*item));
}
-void Hud_EquipItemAbove() { // 8ddeeb
+static void Hud_EquipItemAbove(uint8 *item) { // 8ddeeb
do {
for(int i = 0; i < (kNewStyleInventory ? 6 : 5); i++)
- Hud_GotoPrevItem();
- } while (!Hud_DoWeHaveThisItem());
+ Hud_GotoPrevItem(item, 1);
+ } while (!Hud_DoWeHaveThisItem(*item));
}
-void Hud_EquipItemBelow() { // 8ddf00
+static void Hud_EquipItemBelow(uint8 *item) { // 8ddf00
do {
for (int i = 0; i < (kNewStyleInventory ? 6 : 5); i++)
- Hud_GotoNextItem();
- } while (!Hud_DoWeHaveThisItem());
+ Hud_GotoNextItem(item, 1);
+ } while (!Hud_DoWeHaveThisItem(*item));
}
void Hud_NormalMenu() { // 8ddf15
@@ -577,13 +568,21 @@
if (!BYTE(joypad1H_last))
BYTE(tmp1) = 0;
- if (filtered_joypad_H & 0x10) {
+ if (filtered_joypad_H & 0x10) { // start
overworld_map_state = 5;
sound_effect_2 = 18;
return;
}
- if (joypad1H_last & 0x40 && enhanced_features0 & kFeatures0_SwitchLR) {
+ // Allow select to open the save/exit thing
+ if (joypad1H_last & 0x20 && sram_progress_indicator) { // select
+ BG3VOFS_copy2 = -8;
+ Hud_CloseMenu();
+ DisplaySelectMenu();
+ return;
+ }
+
+ if (joypad1H_last & 0x40 && !(joypad1L_last & 0x40) && (enhanced_features0 & kFeatures0_SwitchLR)) {
if (filtered_joypad_H & 8) {
Hud_ReorderItem(kNewStyleInventory ? -6 : -5);
} else if (filtered_joypad_H & 4) {
@@ -594,18 +593,20 @@
Hud_ReorderItem(1);
}
} else if (!BYTE(tmp1)) {
- uint16 old_item = hud_cur_item;
+ // If the x button is down, then move the blue circle
+ uint8 *item_p = (joypad1L_last & 0x40 && (enhanced_features0 & kFeatures0_SwitchLR)) ? &hud_cur_item_x : &hud_cur_item;
+ uint16 old_item = *item_p;
if (filtered_joypad_H & 8) {
- Hud_EquipItemAbove();
+ Hud_EquipItemAbove(item_p);
} else if (filtered_joypad_H & 4) {
- Hud_EquipItemBelow();
+ Hud_EquipItemBelow(item_p);
} else if (filtered_joypad_H & 2) {
- Hud_EquipPrevItem();
+ Hud_EquipPrevItem(item_p);
} else if (filtered_joypad_H & 1) {
- Hud_EquipNextItem();
+ Hud_EquipNextItem(item_p);
}
BYTE(tmp1) = filtered_joypad_H;
- if (hud_cur_item != old_item) {
+ if (*item_p != old_item) {
timer_for_flashing_circle = 16;
sound_effect_2 = 32;
}
@@ -626,9 +627,9 @@
Hud_UpdateEquippedItem();
}
-void Hud_UpdateEquippedItem() { // 8ddfaf
- static const uint8 kHudItemToItemOrg[21] = {
- 0,
+uint8 Hud_LookupInventoryItem(uint8 item) {
+ static const uint8 kHudItemToItemOrg[21] = {
+ 0,
3, 2, 14, 1, 10, 5,
6, 15, 16, 17, 9, 4,
8, 7, 12, 11, 18, 13,
@@ -642,12 +643,16 @@
8, 7, 12, 21, 18, 13, // 8 is ocarina / shovel combined. moved shovel to 21.
19, 20,11, 11, 11, 11, // 11 means bottle
};
+ return kNewStyleInventory ? kHudItemToItemNew[item] : kHudItemToItemOrg[item];
+}
+void Hud_UpdateEquippedItem() { // 8ddfaf
+
if (hud_cur_item >= kHudItem_Bottle1)
link_item_bottle_index = hud_cur_item - kHudItem_Bottle1 + 1;
assert(hud_cur_item < 25);
- current_item_y = kNewStyleInventory ? kHudItemToItemNew[hud_cur_item] : kHudItemToItemOrg[hud_cur_item];
+ current_item_y = Hud_LookupInventoryItem(hud_cur_item);
}
void Hud_CloseMenu() { // 8ddfba
@@ -712,9 +717,9 @@
overworld_map_state = 5;
} else if (filtered_joypad_H & 3) {
if (filtered_joypad_H & 2) {
- Hud_EquipPrevItem();
+ Hud_EquipPrevItem(&hud_cur_item);
} else {
- Hud_EquipNextItem();
+ Hud_EquipNextItem(&hud_cur_item);
}
timer_for_flashing_circle = 16;
sound_effect_2 = 32;
@@ -793,19 +798,20 @@
}
}
-static void Hud_DrawFlashingCircle(uint16 *p) { // new
- p[HUDXY(0, -1)] = 0x3C61;
- p[HUDXY(1, -1)] = 0x3C61 | 0x4000;
- p[HUDXY(-1, 0)] = 0x3C70;
- p[HUDXY(2, 0)] = 0x3C70 | 0x4000;
- p[HUDXY(-1, 1)] = 0xBC70;
- p[HUDXY(2, 1)] = 0xBC70 | 0x4000;
- p[HUDXY(0, 2)] = 0xBC61;
- p[HUDXY(1, 2)] = 0xBC61 | 0x4000;
- p[HUDXY(-1, -1)] = 0x3C60;
- p[HUDXY(2, -1)] = 0x3C60 | 0x4000;
- p[HUDXY(2, 2)] = 0x3C60 | 0xC000;
- p[HUDXY(-1, 2)] = 0x3C60 | 0x8000;
+static void Hud_DrawFlashingCircle(uint16 *p, uint8 palette) { // new
+ int pp = palette << 10;
+ p[HUDXY(0, -1)] = pp | 0x2061;
+ p[HUDXY(1, -1)] = pp | 0x2061 | 0x4000;
+ p[HUDXY(-1, 0)] = pp | 0x2070;
+ p[HUDXY(2, 0)] = pp | 0x2070 | 0x4000;
+ p[HUDXY(-1, 1)] = pp | 0xa070;
+ p[HUDXY(2, 1)] = pp | 0xa070 | 0x4000;
+ p[HUDXY(0, 2)] = pp | 0xa061;
+ p[HUDXY(1, 2)] = pp | 0xa061 | 0x4000;
+ p[HUDXY(-1, -1)] = pp | 0x2060;
+ p[HUDXY(2, -1)] = pp | 0x2060 | 0x4000;
+ p[HUDXY(2, 2)] = pp | 0x2060 | 0xC000;
+ p[HUDXY(-1, 2)] = pp | 0x2060 | 0x8000;
}
void Hud_DrawBottleMenu() { // 8def67
@@ -816,7 +822,7 @@
const ItemBoxGfx *p = &kHudItemBottles[link_bottle_info[link_item_bottle_index - 1]];
Hud_DrawItem(uvram_screen.row[0].col + kHudItemInVramPtr[15], p);
if (timer_for_flashing_circle & 0x10)
- Hud_DrawFlashingCircle(dst + HUDXY(25, 13 + (link_item_bottle_index - 1) * 4));
+ Hud_DrawFlashingCircle(dst + HUDXY(25, 13 + (link_item_bottle_index - 1) * 4), 7);
}
@@ -848,6 +854,14 @@
}
void Hud_SearchForEquippedItem() { // 8de399
+ int first_bottle = 0;
+ while (first_bottle < 4 && link_bottle_info[first_bottle] == 0)
+ first_bottle++;
+ if (first_bottle == 4)
+ link_item_bottle_index = 0;
+ else if (link_item_bottle_index == 0)
+ link_item_bottle_index = first_bottle + 1;
+
if (!Hud_HaveAnyItems()) {
hud_cur_item = 0;
hud_var1 = 0;
@@ -854,8 +868,8 @@
} else {
if (!hud_cur_item)
hud_cur_item = 1;
- if (!Hud_DoWeHaveThisItem())
- Hud_EquipNextItem();
+ if (!Hud_DoWeHaveThisItem(hud_cur_item))
+ Hud_EquipNextItem(&hud_cur_item);
}
}
@@ -880,11 +894,18 @@
uint16 *dst = uvram_screen.row[0].col;
int x = kNewStyleInventory ? 0 : 1;
- Hud_DrawBox(dst, x, 5, 20 - x, 19, 7);
+ bool is_x = (joypad1L_last & 0x40 && (enhanced_features0 & kFeatures0_SwitchLR));
+ uint8 palette = is_x ? 3 : 7;
+ Hud_DrawBox(dst, x, 5, 20 - x, 19, palette);
if (!kNewStyleInventory) {
- dst[HUDXY(2, 6)] = 0x3CF0;
- dst[HUDXY(2, 7)] = 0x3CF1;
+ if (palette == 3) {
+ dst[HUDXY(2, 6)] = 0x2CF0;
+ dst[HUDXY(2, 7)] = 0x2CF0 | 0x8000;
+ } else {
+ dst[HUDXY(2, 6)] = 0x3CF0;
+ dst[HUDXY(2, 7)] = 0x3CF1;
+ }
}
dst[HUDXY(x + 2, 5)] = 0x246E;
dst[HUDXY(x + 3, 5)] = 0x246F;
@@ -1061,7 +1082,8 @@
0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x2555, 0x255b, 0x2564, 0x2563, 0x2554, 0x24f5, 0x24f5, 0x24f5
};
static const uint16 kHudMirrorItemText[16] = {
- 0x255c, 0x2550, 0x2556, 0x2558, 0x2552, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x255c, 0x2558, 0x2561, 0x2561, 0x255e, 0x2561
+ 0x255c, 0x2550, 0x2556, 0x2558, 0x2552, 0x24f5, 0x24f5, 0x24f5,
+ 0x24f5, 0x24f5, 0x255c, 0x2558, 0x2561, 0x2561, 0x255e, 0x2561
};
static const uint16 kHudBowItemText[48] = {
0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x256b, 0x256c, 0x256e, 0x256f, 0x257c, 0x257d, 0x257e, 0x257f,
@@ -1092,33 +1114,50 @@
0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5, 0x24f5,
};
+#define L(x) (x == ' ' ? 0x24f5 : 0x2550 + x - 'A')
+ const uint16 kNotAssignedItemText[16] = {
+ L('N'), L('O'), L('T'), L(' '), L(' '), L(' '), L(' '), L(' '),
+ L('A'), L('S'), L('S'), L('I'), L('G'), L('N'), L('E'), L('D'),
+ };
+#undef L
+
uint16 *dst_org = uvram_screen.row[0].col;
uint16 *dst_box = dst_org + (kNewStyleInventory ? 1 : 0);
- Hud_DrawBox(dst_box, 21, 5, 21 + 9, 10, 7);
- uint16 *p = dst_org + kHudItemInVramPtr[Hud_GetCurrentItemPosition()];
- Hud_Copy2x2(dst_box + HUDXY(25, 6), p);
+ bool is_x = (joypad1L_last & 0x40 && (enhanced_features0 & kFeatures0_SwitchLR));
+ uint8 palette = is_x ? 3 : 7;
+ Hud_DrawBox(dst_box, 21, 5, 21 + 9, 10, palette);
- if (timer_for_flashing_circle & 0x10)
- Hud_DrawFlashingCircle(p);
+ // Display either the current item or the item assigned
+ // to the x key.
+ int item = is_x ? hud_cur_item_x : hud_cur_item;
+ if (item != 0) {
+ uint16 *p = dst_org + kHudItemInVramPtr[Hud_GetItemPosition(item)];
+ Hud_Copy2x2(dst_box + HUDXY(25, 6), p);
+ if (timer_for_flashing_circle & 0x10)
+ Hud_DrawFlashingCircle(p, palette);
+ }
+
const uint16 *src_p;
- if (hud_cur_item == kHudItem_BottleOld && !kNewStyleInventory && link_item_bottle_index) {
+ if (item == kHudItem_BottleOld && !kNewStyleInventory && link_item_bottle_index) {
src_p = &kHudBottlesItemText[(link_bottle_info[link_item_bottle_index - 1] - 1) * 16];
- } else if (hud_cur_item == 5 && link_item_mushroom != 1) {
+ } else if (item == 5 && link_item_mushroom != 1) {
src_p = &kHudMushroomItemText[(link_item_mushroom - 2) * 16];
- } else if (hud_cur_item == 20 && link_item_mirror != 1) {
+ } else if (item == 20 && link_item_mirror != 1) {
src_p = &kHudMirrorItemText[(link_item_mirror - 2) * 16];
- } else if (hud_cur_item == 13 && link_item_flute != 1) {
+ } else if (item == 13 && link_item_flute != 1) {
src_p = &kHudFluteItemText[(link_item_flute - 2) * 16];
- } else if (hud_cur_item == 1 && link_item_bow != 1) {
+ } else if (item == 1 && link_item_bow != 1) {
src_p = &kHudBowItemText[(link_item_bow - 2) * 16];
- } else if (hud_cur_item >= kHudItem_Bottle1 && hud_cur_item <= kHudItem_Bottle4) {
- src_p = &kHudBottlesItemText[(link_bottle_info[hud_cur_item - kHudItem_Bottle1] - 1) * 16];
- } else if (hud_cur_item == kHudItem_Shovel) {
+ } else if (item >= kHudItem_Bottle1 && item <= kHudItem_Bottle4) {
+ src_p = &kHudBottlesItemText[(link_bottle_info[item - kHudItem_Bottle1] - 1) * 16];
+ } else if (item == kHudItem_Shovel) {
src_p = &kHudItemText[(13 - 1) * 16];
+ } else if (item == 0) {
+ src_p = is_x ? kNotAssignedItemText : &kHudItemText[(20 - 1) * 16];
} else {
- src_p = &kHudItemText[(hud_cur_item - 1) * 16];
+ src_p = &kHudItemText[(item - 1) * 16];
}
Hud_DrawNxN(dst_box + HUDXY(22, 8), src_p, 8, 2);
}
@@ -1344,10 +1383,10 @@
break;
}
if (filtered_joypad_L & 0x20)
- Hud_GotoPrevItem();
+ Hud_GotoPrevItem(&hud_cur_item, 1);
else
- Hud_GotoNextItem();
- if (Hud_DoWeHaveThisItem())
+ Hud_GotoNextItem(&hud_cur_item, 1);
+ if (Hud_DoWeHaveThisItem(hud_cur_item))
break;
}
if (hud_cur_item != old_item) {
@@ -1364,7 +1403,7 @@
for (int i = 0; i < 24; i++)
hud_inventory_order[i] = i + 1;
}
- int old_pos = Hud_GetCurrentItemPosition(), new_pos = old_pos + direction;
+ int old_pos = Hud_GetItemPosition(hud_cur_item), new_pos = old_pos + direction;
if (new_pos < 0)
new_pos += kHudItemCount;
else if (new_pos >= kHudItemCount)
--- a/hud.h
+++ b/hud.h
@@ -19,8 +19,6 @@
void Hud_RefreshIcon();
uint8 CheckPalaceItemPosession();
-void Hud_GotoPrevItem();
-void Hud_GotoNextItem();
void Hud_FloorIndicator();
void Hud_RemoveSuperBombIndicator();
void Hud_SuperBombIndicator();
@@ -30,13 +28,10 @@
void Hud_Init();
void Hud_BringMenuDown();
void Hud_ChooseNextMode();
-bool Hud_DoWeHaveThisItem();
-void Hud_EquipPrevItem();
-void Hud_EquipNextItem();
-void Hud_EquipItemAbove();
-void Hud_EquipItemBelow();
+bool Hud_DoWeHaveThisItem(uint8 item);
void Hud_NormalMenu();
void Hud_UpdateHud();
+uint8 Hud_LookupInventoryItem(uint8 item);
void Hud_UpdateEquippedItem();
void Hud_CloseMenu();
void Hud_GotoBottleMenu();
--- a/messaging.c
+++ b/messaging.c
@@ -1278,6 +1278,13 @@
overworld_map_state++;
}
+bool DidPressButtonForMap() {
+ if (hud_cur_item_x != 0)
+ return filtered_joypad_H & 0x20; // select
+ else
+ return filtered_joypad_L & 0x40; // x
+}
+
void WorldMap_PlayerControl() { // 8abae6
if (overworld_map_flags & 0x80) {
overworld_map_flags &= ~0x80;
@@ -1284,13 +1291,15 @@
OverworldMap_SetupHdma();
}
- if (!overworld_map_flags && filtered_joypad_L & 0x40) { // X
+ if (!overworld_map_flags && DidPressButtonForMap()) { // X
+ // getout
overworld_map_state++;
return;
}
if (BYTE(dung_draw_width_indicator)) {
BYTE(dung_draw_width_indicator)--;
- } else if (filtered_joypad_L & 0x70) {
+ } else if (filtered_joypad_L & 0x30 || DidPressButtonForMap()) {
+ // next zoom level
sound_effect_2 = 36;
BYTE(dung_draw_width_indicator) = 8;
@@ -1968,8 +1977,15 @@
DungeonMap_DrawSprites();
}
+static inline bool WantExitDungeonMap() {
+ if (hud_cur_item_x != 0)
+ return filtered_joypad_H & 0x20; // Select
+ else
+ return filtered_joypad_L & 0x40; // X
+}
+
void DungeonMap_HandleInput() { // 8ae95b
- if (filtered_joypad_L & 0x40) {
+ if (WantExitDungeonMap()) {
overworld_map_state += 2;
dungmap_init_state = 0;
} else {
@@ -3070,3 +3086,16 @@
index_of_changable_dungeon_objs[0] = index_of_changable_dungeon_objs[1] = 0;
}
+
+
+void DisplaySelectMenu() {
+ choice_in_multiselect_box_bak = choice_in_multiselect_box;
+ dialogue_message_index = 0x186;
+ uint8 bak = main_module_index;
+ Main_ShowTextMessage();
+ main_module_index = bak;
+ subsubmodule_index = 0;
+ submodule_index = 11;
+ saved_module_for_menu = main_module_index;
+ main_module_index = 14;
+}
--- a/messaging.h
+++ b/messaging.h
@@ -137,3 +137,5 @@
void DungMap_RestoreOld();
void Death_PlayerSwoon();
void Death_PrepFaint();
+void DisplaySelectMenu();
+bool DidPressButtonForMap();
--- a/overworld.c
+++ b/overworld.c
@@ -760,7 +760,8 @@
main_module_index = 14;
return;
}
- if (filtered_joypad_L & 0x40) {
+
+ if (DidPressButtonForMap()) {
overworld_map_state = 0;
submodule_index = 7;
saved_module_for_menu = main_module_index;
@@ -768,15 +769,7 @@
return;
}
if (joypad1H_last & 0x20) {
- choice_in_multiselect_box_bak = choice_in_multiselect_box;
- dialogue_message_index = 0x186;
- int bak = main_module_index;
- Main_ShowTextMessage();
- main_module_index = bak;
- subsubmodule_index = 0;
- submodule_index = 11;
- saved_module_for_menu = main_module_index;
- main_module_index = 14;
+ DisplaySelectMenu();
return;
}
Hud_HandleItemSwitchInputs();
--- a/player.c
+++ b/player.c
@@ -1932,7 +1932,9 @@
if (button_b_frames && button_b_frames < 9)
return;
- if (link_is_bunny_mirror && (current_item_y != 11 && current_item_y != 20))
+ uint8 item = current_item_y;
+
+ if (link_is_bunny_mirror && (item != 11 && item != 20))
return;
if (is_archer_or_shovel_game && !link_is_bunny_mirror) {
@@ -1943,7 +1945,21 @@
return;
}
- if (current_item_y != current_item_active) {
+ uint8 old_down = joypad1H_last, old_pressed = filtered_joypad_H, old_bottle = link_item_bottle_index;
+ if ((link_item_in_hand | link_position_mode) == 0) {
+ // Is X held down?
+ if (joypad1L_last & 0x40 && !(old_down & 0x40) && hud_cur_item_x != 0) {
+
+ if (hud_cur_item_x >= kHudItem_Bottle1)
+ link_item_bottle_index = hud_cur_item_x - kHudItem_Bottle1 + 1;
+ item = Hud_LookupInventoryItem(hud_cur_item_x);
+ // Pretend it's actually Y that's down
+ joypad1H_last = old_down | 0x40;
+ filtered_joypad_H = old_pressed | filtered_joypad_L & 0x40;
+ }
+ }
+
+ if (item != current_item_active) {
if (current_item_active == 8 && (link_item_flute & 2))
button_mask_b_y &= ~0x40;
if (current_item_active == 19 && link_cape_mode)
@@ -1950,8 +1966,9 @@
Link_ForceUnequipCape();
}
+
if ((link_item_in_hand | link_position_mode) == 0)
- current_item_active = current_item_y;
+ current_item_active = item;
if (current_item_active == 5 || current_item_active == 6)
eq_selected_rod = current_item_active - 5 + 1;
@@ -1983,6 +2000,10 @@
default:
assert(0);
}
+
+ joypad1H_last = old_down;
+ filtered_joypad_H = old_pressed;
+ link_item_bottle_index = old_bottle;
}
void Link_HandleAPress() { // 879baa
--- a/zelda_cpu_infra.c
+++ b/zelda_cpu_infra.c
@@ -748,6 +748,9 @@
return turbo;
}
+ if (g_fail)
+ return false;
+
MakeSnapshot(&g_snapshot_before);
MakeMySnapshot(&g_snapshot_mine);
MakeSnapshot(&g_snapshot_theirs);
@@ -756,8 +759,8 @@
VerifySnapshotsEq(&g_snapshot_mine, &g_snapshot_theirs, &g_snapshot_before);
if (g_fail) {
printf("early fail\n");
- assert(0);
- return turbo;
+ //assert(0);
+ //return turbo;
}
// Run orig version then snapshot
@@ -776,13 +779,19 @@
VerifySnapshotsEq(&g_snapshot_mine, &g_snapshot_theirs, &g_snapshot_before);
if (g_fail) {
- g_fail = false;
- RestoreMySnapshot(&g_snapshot_before);
- //SaveLoadSlot(kSaveLoad_Save, 0);
- if (0)
- goto again_mine;
- RestoreSnapshot(&g_snapshot_before);
- goto again_theirs;
+// g_fail = false;
+ if (1) {
+ RestoreMySnapshot(&g_snapshot_before);
+ //SaveLoadSlot(kSaveLoad_Save, 0);
+ if (0)
+ goto again_mine;
+ RestoreSnapshot(&g_snapshot_before);
+ goto again_theirs;
+ }
+ if (1) {
+ MakeSnapshot(&g_snapshot_theirs);
+ RestoreMySnapshot(&g_snapshot_theirs);
+ }
}
return turbo;
--- a/zelda_rtl.h
+++ b/zelda_rtl.h
@@ -127,6 +127,8 @@
#define msu_curr_sample (*(uint32*)(g_ram+0x650))
#define msu_volume (*(uint8*)(g_ram+0x654))
#define msu_track (*(uint8*)(g_ram+0x655))
+#define hud_cur_item_x (*(uint8*)(g_ram+0x656))
+
#define hud_inventory_order ((uint8*)(g_ram + 0x225)) // 4x6 bytes