Merge pull request #1223 from GriffinRichards/constants-misc

Add ITEM6_HEAL constants, change move flags to shifts
2024-12-26 03:34:15 +01:00 · 2020-10-06 18:39:43 -04:00 · 2020-10-06 18:39:43 -04:00 · 13f37cf974
commit 13f37cf974
parent ba18f4011a 65a4e06737
5 changed files with 44 additions and 37 deletions
--- a/include/battle.h
+++ b/include/battle.h
@ -493,7 +493,7 @@ struct BattleScripting
    u8 field_20;
    u8 reshowMainState;
    u8 reshowHelperState;
-    u8 field_23;
+    u8 levelUpHP;
    u8 windowsType; // 0 - normal, 1 - battle arena
    u8 multiplayerId;
    u8 specialTrainerBattleType;
--- a/include/constants/item_effects.h
+++ b/include/constants/item_effects.h
@ -51,6 +51,11 @@

 // fields 6 and onwards are item-specific arguments

+// Special HP recovery amounts for ITEM4_HEAL_HP
+#define ITEM6_HEAL_FULL   ((u8) -1)
+#define ITEM6_HEAL_HALF   ((u8) -2)
+#define ITEM6_HEAL_LVL_UP ((u8) -3)
+
 // Used for GetItemEffectType.
 #define ITEM_EFFECT_X_ITEM 0
 #define ITEM_EFFECT_RAISE_LEVEL 1
--- a/include/constants/pokemon.h
+++ b/include/constants/pokemon.h
@ -239,12 +239,12 @@
 #define UNOWN_FORM_COUNT 28

 // Battle move flags
-#define FLAG_MAKES_CONTACT          0x1
-#define FLAG_PROTECT_AFFECTED       0x2
-#define FLAG_MAGICCOAT_AFFECTED     0x4
-#define FLAG_SNATCH_AFFECTED        0x8
-#define FLAG_MIRROR_MOVE_AFFECTED   0x10
-#define FLAG_KINGSROCK_AFFECTED     0x20
+#define FLAG_MAKES_CONTACT          (1 << 0)
+#define FLAG_PROTECT_AFFECTED       (1 << 1)
+#define FLAG_MAGICCOAT_AFFECTED     (1 << 2)
+#define FLAG_SNATCH_AFFECTED        (1 << 3)
+#define FLAG_MIRROR_MOVE_AFFECTED   (1 << 4)
+#define FLAG_KINGSROCK_AFFECTED     (1 << 5)

 // Growth rates
 #define GROWTH_MEDIUM_FAST  0
@ -268,22 +268,22 @@

 #define F_SUMMARY_SCREEN_FLIP_SPRITE 0x80

-// Evolution type flags
-#define EVO_FRIENDSHIP       0x0001 // Pokémon levels up with friendship ≥ 220
-#define EVO_FRIENDSHIP_DAY   0x0002 // Pokémon levels up during the day with friendship ≥ 220
-#define EVO_FRIENDSHIP_NIGHT 0x0003 // Pokémon levels up at night with friendship ≥ 220
-#define EVO_LEVEL            0x0004 // Pokémon reaches the specified level
-#define EVO_TRADE            0x0005 // Pokémon is traded
-#define EVO_TRADE_ITEM       0x0006 // Pokémon is traded while it's holding the specified item
-#define EVO_ITEM             0x0007 // specified item is used on Pokémon
-#define EVO_LEVEL_ATK_GT_DEF 0x0008 // Pokémon reaches the specified level with attack > defense
-#define EVO_LEVEL_ATK_EQ_DEF 0x0009 // Pokémon reaches the specified level with attack = defense
-#define EVO_LEVEL_ATK_LT_DEF 0x000a // Pokémon reaches the specified level with attack < defense
-#define EVO_LEVEL_SILCOON    0x000b // Pokémon reaches the specified level with a Silcoon personality value
-#define EVO_LEVEL_CASCOON    0x000c // Pokémon reaches the specified level with a Cascoon personality value
-#define EVO_LEVEL_NINJASK    0x000d // Pokémon reaches the specified level (special value for Ninjask)
-#define EVO_LEVEL_SHEDINJA   0x000e // Pokémon reaches the specified level (special value for Shedinja)
-#define EVO_BEAUTY           0x000f // Pokémon levels up with beauty ≥ specified value
+// Evolution types
+#define EVO_FRIENDSHIP       1  // Pokémon levels up with friendship ≥ 220
+#define EVO_FRIENDSHIP_DAY   2  // Pokémon levels up during the day with friendship ≥ 220
+#define EVO_FRIENDSHIP_NIGHT 3  // Pokémon levels up at night with friendship ≥ 220
+#define EVO_LEVEL            4  // Pokémon reaches the specified level
+#define EVO_TRADE            5  // Pokémon is traded
+#define EVO_TRADE_ITEM       6  // Pokémon is traded while it's holding the specified item
+#define EVO_ITEM             7  // specified item is used on Pokémon
+#define EVO_LEVEL_ATK_GT_DEF 8  // Pokémon reaches the specified level with attack > defense
+#define EVO_LEVEL_ATK_EQ_DEF 9  // Pokémon reaches the specified level with attack = defense
+#define EVO_LEVEL_ATK_LT_DEF 10 // Pokémon reaches the specified level with attack < defense
+#define EVO_LEVEL_SILCOON    11 // Pokémon reaches the specified level with a Silcoon personality value
+#define EVO_LEVEL_CASCOON    12 // Pokémon reaches the specified level with a Cascoon personality value
+#define EVO_LEVEL_NINJASK    13 // Pokémon reaches the specified level (special value for Ninjask)
+#define EVO_LEVEL_SHEDINJA   14 // Pokémon reaches the specified level (special value for Shedinja)
+#define EVO_BEAUTY           15 // Pokémon levels up with beauty ≥ specified value

 #define EVOS_PER_MON 5

--- a/src/data/pokemon/item_effects.h
+++ b/src/data/pokemon/item_effects.h
@ -26,12 +26,12 @@ const u8 gItemEffect_ParalyzeHeal[6] = {
 const u8 gItemEffect_FullRestore[7] = {
    [3] = ITEM3_STATUS_ALL,
    [4] = ITEM4_HEAL_HP,
-    [6] = -1,
+    [6] = ITEM6_HEAL_FULL,
 };

 const u8 gItemEffect_MaxPotion[7] = {
    [4] = ITEM4_HEAL_HP,
-    [6] = -1,
+    [6] = ITEM6_HEAL_FULL,
 };

 const u8 gItemEffect_HyperPotion[7] = {
@ -50,12 +50,12 @@ const u8 gItemEffect_FullHeal[6] = {

 const u8 gItemEffect_Revive[7] = {
    [4] = ITEM4_REVIVE | ITEM4_HEAL_HP,
-    [6] = -2,
+    [6] = ITEM6_HEAL_HALF,
 };

 const u8 gItemEffect_MaxRevive[7] = {
    [4] = ITEM4_REVIVE | ITEM4_HEAL_HP,
-    [6] = -1,
+    [6] = ITEM6_HEAL_FULL,
 };

 const u8 gItemEffect_FreshWater[7] = {
@ -107,7 +107,7 @@ const u8 gItemEffect_HealPowder[9] = {
 const u8 gItemEffect_RevivalHerb[10] = {
    [4] = ITEM4_REVIVE | ITEM4_HEAL_HP,
    [5] = ITEM5_FRIENDSHIP_ALL,
-    [6] = -1,
+    [6] = ITEM6_HEAL_FULL,
    [7] = -15,
    [8] = -15,
    [9] = -20,
@ -157,7 +157,7 @@ const u8 gItemEffect_BerryJuice[7] = {
 const u8 gItemEffect_SacredAsh[7] = {
    [0] = ITEM0_SACRED_ASH,
    [4] = ITEM4_REVIVE | ITEM4_HEAL_HP,
-    [6] = -1,
+    [6] = ITEM6_HEAL_FULL,
 };

 const u8 gItemEffect_HPUp[10] = {
@ -206,7 +206,7 @@ const u8 gItemEffect_RareCandy[10] = {
    [3] = ITEM3_LEVEL_UP,
    [4] = ITEM4_REVIVE | ITEM4_HEAL_HP,
    [5] = ITEM5_FRIENDSHIP_ALL,
-    [6] = 0xFD,
+    [6] = ITEM6_HEAL_LVL_UP,
    [7] = 5,
    [8] = 3,
    [9] = 2,
--- a/src/pokemon.c
+++ b/src/pokemon.c
@ -2836,9 +2836,9 @@ void CalculateMonStats(struct Pokemon *mon)
        newMaxHP = (((n + hpEV / 4) * level) / 100) + level + 10;
    }

-    gBattleScripting.field_23 = newMaxHP - oldMaxHP;
-    if (gBattleScripting.field_23 == 0)
-        gBattleScripting.field_23 = 1;
+    gBattleScripting.levelUpHP = newMaxHP - oldMaxHP;
+    if (gBattleScripting.levelUpHP == 0)
+        gBattleScripting.levelUpHP = 1;

    SetMonData(mon, MON_DATA_MAX_HP, &newMaxHP);

@ -4912,19 +4912,21 @@ bool8 PokemonUseItemEffects(struct Pokemon *mon, u16 item, u8 partyIndex, u8 mov
                                break;
                            }
                        }
+
+                        // Get amount of HP to restore
                        dataUnsigned = itemEffect[var_3C++];
                        switch (dataUnsigned)
                        {
-                        case 0xFF:
+                        case ITEM6_HEAL_FULL:
                            dataUnsigned = GetMonData(mon, MON_DATA_MAX_HP, NULL) - GetMonData(mon, MON_DATA_HP, NULL);
                            break;
-                        case 0xFE:
+                        case ITEM6_HEAL_HALF:
                            dataUnsigned = GetMonData(mon, MON_DATA_MAX_HP, NULL) / 2;
                            if (dataUnsigned == 0)
                                dataUnsigned = 1;
                            break;
-                        case 0xFD:
-                            dataUnsigned = gBattleScripting.field_23;
+                        case ITEM6_HEAL_LVL_UP:
+                            dataUnsigned = gBattleScripting.levelUpHP;
                            break;
                        }
                        if (GetMonData(mon, MON_DATA_MAX_HP, NULL) != GetMonData(mon, MON_DATA_HP, NULL))