diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/easy_chat.c | 446 | ||||
| -rw-r--r-- | src/easy_chat_1.c (renamed from src/easy_chat_before.c) | 0 | ||||
| -rw-r--r-- | src/easy_chat_2.c | 429 |
3 files changed, 429 insertions, 446 deletions
diff --git a/src/easy_chat.c b/src/easy_chat.c deleted file mode 100644 index 88afa8fe3..000000000 --- a/src/easy_chat.c +++ /dev/null @@ -1,446 +0,0 @@ -#include "global.h" -#include "easy_chat.h" -#include "ewram.h" -#include "constants/easy_chat.h" -#include "data2.h" -#include "event_data.h" -#include "field_message_box.h" -#include "pokedex.h" -#include "random.h" -#include "string_util.h" -#include "strings.h" -#include "strings2.h" -#include "text.h" - -static u16 sub_80EB9D8(void); -static u16 sub_80EB960(void); - -extern void *gEasyChatGroupWords[]; -extern const u8 gEasyChatGroupSizes[]; - -extern u16 gSpecialVar_0x8004; - -// put this in .bss, damnit! -__attribute__((section(".bss"))) u8 gUnknown_03000740 = 0; - -// returns the end of the destination buffer text -u8 *EasyChat_GetWordText(u8 *dst, u16 word) -{ - u16 group; - u16 wordIndex; - u8 *src; - u16 i; - - if (sub_80EB37C(word)) - return StringCopy(dst, gOtherText_ThreeQuestions); - - if (word == 0xFFFF) - { - *dst = EOS; - return dst; - } - else - { - group = EC_GROUP(word); - wordIndex = EC_INDEX(word); - switch (group) - { - case EC_GROUP_POKEMON: // 0 - case EC_GROUP_POKEMON_2: // 21 - dst = StringCopy(dst, gSpeciesNames[wordIndex]); - break; - case EC_GROUP_MOVE_1: // 18 - case EC_GROUP_MOVE_2: // 19 - dst = StringCopy(dst, gMoveNames[wordIndex]); - break; - default: - src = gEasyChatGroupWords[group]; - for (i = wordIndex - 1; i != 0xFFFF; i--) - { - while (*src++ != EOS) - ; - } - dst = StringCopy(dst, src); - break; - } - *dst = EOS; - return dst; - } -} - -u8 *ConvertEasyChatWordsToString(u8 *dst, u16 *words, u16 arg2, u16 arg3) -{ - u16 i; - u16 n; - - const u16 i1 = arg2 - 1; - - for (i = 0; i < arg3; i++) - { - u16 word; - - for (n = 0; n < i1; n++) - { - dst = EasyChat_GetWordText(dst, words[0]); - - if (words[0] != 0xFFFF) - { - dst[0] = CHAR_SPACE; - dst++; - } - - words++; - } - - word = words[0]; - words++; - dst = EasyChat_GetWordText(dst, word); - - dst[0] = CHAR_NEWLINE; - dst++; - } - - dst--; - dst[0] = EOS; - - return dst; -} - -u8 *sub_80EB544(u8 *dst, u16 *words, u16 arg2, u16 arg3) -{ - u16 i; - u16 n; - - const u16 i1 = arg2 - 1; - - for (i = 0; i < arg3; i++) - { - u16 word; - - for (n = 0; n < i1; n++) - { - dst = EasyChat_GetWordText(dst, words[0]); - - if (words[0] != 0xFFFF) - { - dst[0] = CHAR_SPACE; - dst++; - } - - words++; - } - - word = words[0]; - words++; - dst = EasyChat_GetWordText(dst, word); - - // Only difference with ConvertEasyChatWordsToString - dst[0] = (i == 0) ? CHAR_NEWLINE : CHAR_PROMPT_SCROLL; - dst++; - } - - dst--; - dst[0] = EOS; - - return dst; -} - - -u16 unref_sub_80EB5E0(u16 arg0) -{ - const u8 *chars; - u16 i; - u16 length; - int group, word; - - - if (arg0 == 0xFFFF) - return 0; - - group = EC_GROUP(arg0); - word = EC_INDEX(arg0); - switch (group) - { - case EC_GROUP_POKEMON: // 0 - case EC_GROUP_POKEMON_2: // 21 - chars = gSpeciesNames[word]; - break; - case EC_GROUP_MOVE_1: // 18 - case EC_GROUP_MOVE_2: // 19 - chars = gMoveNames[word]; - break; - default: - chars = gEasyChatGroupWords[group]; - for (i = word - 1; i != 0xFFFF; i--) - { - while (*chars++ != EOS) - ; - } - break; - } - - length = 0; - while (*chars != EOS) - { - chars++; - length++; - } - - return length; -} - -bool8 sub_80EB680(u16 *arg0, u16 arg1, u16 arg2, u16 arg3) -{ - return FALSE; -} - -void unref_sub_80EB684(u8 arg0, u16 arg1) -{ - u16 *ptr; - u16 c; - - // FIXME: find actual tv shows used - switch (arg0) - { - case 5: - c = 6; - ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x04); - break; - case 7: - c = 2; - ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x1C); - break; - case 8: - c = 1; - ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x02); - break; - default: - return; - } - - c -= 1; - while (c != 0xFFFF) - { - *ptr = -1; - ptr++; - c -= 1; - } -} - -void sub_80EB6FC(u16 *arg0, u16 arg1) -{ - u16 i; - - for (i = arg1 - 1; i != 0xFFFF; i--) - { - *arg0 = 0xFFFF; - arg0++; - } - -} - -u16 sub_80EB72C(u16 group) -{ - u16 local1 = Random() % gEasyChatGroupSizes[group]; - - if (group == EC_GROUP_POKEMON - || group == EC_GROUP_POKEMON_2 - || group == EC_GROUP_MOVE_1 - || group == EC_GROUP_MOVE_2) - { - local1 = ((u16 *) gEasyChatGroupWords[group])[local1]; - } - - return ((group & 0x7F) << 9) | (local1 & 0x1FF); -} - -u16 sub_80EB784(u16 group) -{ - if (!sub_80EAD7C(group)) - return -1; - - if (group != EC_GROUP_POKEMON) - { - if (group == EC_GROUP_TRENDY_SAYING) - return sub_80EB960(); - } - else - { - return sub_80EB9D8(); - } - - return sub_80EB72C(group); -} - -void sub_80EB7C4(void) -{ - u16 *words; - u16 arg1, arg2; - - switch (gSpecialVar_0x8004) - { - case 0: - words = gSaveBlock1.easyChats.unk2B1C; - arg1 = 2; - arg2 = 2; - break; - case 1: - words = gSaveBlock1.easyChats.unk2B28; - if (sub_80EB680(gSaveBlock1.easyChats.unk2B28, 3, 2, 20)) - { - arg1 = 2; - arg2 = 3; - } - else - { - arg1 = 3; - arg2 = 2; - } - break; - case 2: - words = gSaveBlock1.easyChats.unk2B34; - arg1 = 3; - arg2 = 2; - break; - case 3: - words = gSaveBlock1.easyChats.unk2B40; - arg1 = 3; - arg2 = 2; - break; - default: - return; - } - - ConvertEasyChatWordsToString(gStringVar4, words, arg1, arg2); - ShowFieldAutoScrollMessage(gStringVar4); -} - -void BufferRandomHobbyOrLifestyleString(void) -{ - u16 group, local2; - - if (Random() & 1) - group = EC_GROUP_HOBBIES; - else - group = EC_GROUP_LIFESTYLE; - - local2 = sub_80EB784(group); - EasyChat_GetWordText(gStringVar2, local2); -} - -u8 sub_80EB868(u8 arg0) -{ - int offset; - int index; - - index = arg0 / 8; - offset = arg0 % 8; - return (gSaveBlock1.unk2D8C[index] >> offset) & 1; -} - -void sub_80EB890(u8 arg0) -{ - int offset; - int index; - - if (arg0 < 33) - { - index = arg0 / 8; - offset = arg0 % 8; - gSaveBlock1.unk2D8C[index] |= 1 << offset; - } -} - -u8 sub_80EB8C0(void) -{ - u8 i, count; - - for (i = 0, count = 0; i < 33; i++) - { - if (sub_80EB868(i)) - count++; - } - return count; -} - -u16 sub_80EB8EC(void) -{ - u16 i; - u16 local1, local2; - - local1 = sub_80EB8C0(); - if (local1 == 33) - return -1; - - local2 = Random() % (33 - local1); - for (i = 0; i < 33; i++) - { - if (sub_80EB868(i) == 0) - { - if (local2 == 0) - { - sub_80EB890(i); - return (i & 0x1FF) | 0x2800; - } - local2--; - } - } - return -1; -} - -static u16 sub_80EB960(void) -{ - u16 i; - u16 local1; - - local1 = sub_80EB8C0(); - if (local1 == 0) - return -1; - - local1 = Random() % local1; - for (i = 0; i < 33; i++) - { - if (sub_80EB868(i)) - { - if (local1 == 0) - return (i & 0x1FF) | 0x2800; - local1--; - } - } - - return -1; -} - -u8 sub_80EB9C8(void) -{ - return IsNationalPokedexEnabled(); -} - -static u16 sub_80EB9D8(void) -{ - u16 *speciesList; - u16 local1; - u16 i; - - local1 = sub_80EAE88(0); - - if (local1 == 0) - return -1; - - local1 = Random() % local1; - speciesList = (u16 *) gEasyChatGroupWords[EC_GROUP_POKEMON]; - for (i = 0; i < gEasyChatGroupSizes[EC_GROUP_POKEMON]; i++) - { - const u16 dexNum = SpeciesToNationalPokedexNum(*speciesList); - const u8 local2 = GetSetPokedexFlag(dexNum, 0); - - if (local2) - { - if (local1 == 0) - return *speciesList & 0x1FF; - local1--; - } - speciesList++; - } - return -1; -} diff --git a/src/easy_chat_before.c b/src/easy_chat_1.c index 59e463260..59e463260 100644 --- a/src/easy_chat_before.c +++ b/src/easy_chat_1.c diff --git a/src/easy_chat_2.c b/src/easy_chat_2.c index f9843cda9..767128750 100644 --- a/src/easy_chat_2.c +++ b/src/easy_chat_2.c @@ -6,10 +6,12 @@ #include "easy_chat.h" #include "event_data.h" #include "field_map_obj.h" +#include "field_message_box.h" #include "graphics.h" #include "menu.h" #include "palette.h" #include "pokedex.h" +#include "random.h" #include "sprite.h" #include "string_util.h" #include "strings.h" @@ -64,7 +66,12 @@ u8 *sub_80EB218(u8 *, u16, u16); u16 sub_80EB2D4(u16); bool8 sub_80EB37C(u16); bool8 sub_80EB868(u8); +static u16 sub_80EB960(void); u8 sub_80EB9C8(void); +static u16 sub_80EB9D8(void); + +// put this in .bss, damnit! +__attribute__((section(".bss"))) u8 gUnknown_03000740 = 0; const u16 InterviewPalette_0[] = INCBIN_U16("graphics/misc/interview_pal0.gbapal"); const u16 InterviewPalette_1[] = INCBIN_U16("graphics/misc/interview_pal1.gbapal"); @@ -2617,3 +2624,425 @@ u32 de_sub_80EB748(s32 group, s32 index) return r7; } #endif + +// returns the end of the destination buffer text +u8 *EasyChat_GetWordText(u8 *dst, u16 word) +{ + u16 group; + u16 wordIndex; + const u8 *src; + u16 i; + + if (sub_80EB37C(word)) + return StringCopy(dst, gOtherText_ThreeQuestions); + + if (word == 0xFFFF) + { + *dst = EOS; + return dst; + } + else + { + group = EC_GROUP(word); + wordIndex = EC_INDEX(word); + switch (group) + { + case EC_GROUP_POKEMON: // 0 + case EC_GROUP_POKEMON_2: // 21 + dst = StringCopy(dst, gSpeciesNames[wordIndex]); + break; + case EC_GROUP_MOVE_1: // 18 + case EC_GROUP_MOVE_2: // 19 + dst = StringCopy(dst, gMoveNames[wordIndex]); + break; + default: + src = gEasyChatGroupWords[group]; + for (i = wordIndex - 1; i != 0xFFFF; i--) + { + while (*src++ != EOS) + ; + } + dst = StringCopy(dst, src); + break; + } + *dst = EOS; + return dst; + } +} + +u8 *ConvertEasyChatWordsToString(u8 *dst, u16 *words, u16 arg2, u16 arg3) +{ + u16 i; + u16 n; + + const u16 i1 = arg2 - 1; + + for (i = 0; i < arg3; i++) + { + u16 word; + + for (n = 0; n < i1; n++) + { + dst = EasyChat_GetWordText(dst, words[0]); + + if (words[0] != 0xFFFF) + { + dst[0] = CHAR_SPACE; + dst++; + } + + words++; + } + + word = words[0]; + words++; + dst = EasyChat_GetWordText(dst, word); + + dst[0] = CHAR_NEWLINE; + dst++; + } + + dst--; + dst[0] = EOS; + + return dst; +} + +u8 *sub_80EB544(u8 *dst, u16 *words, u16 arg2, u16 arg3) +{ + u16 i; + u16 n; + + const u16 i1 = arg2 - 1; + + for (i = 0; i < arg3; i++) + { + u16 word; + + for (n = 0; n < i1; n++) + { + dst = EasyChat_GetWordText(dst, words[0]); + + if (words[0] != 0xFFFF) + { + dst[0] = CHAR_SPACE; + dst++; + } + + words++; + } + + word = words[0]; + words++; + dst = EasyChat_GetWordText(dst, word); + + // Only difference with ConvertEasyChatWordsToString + dst[0] = (i == 0) ? CHAR_NEWLINE : CHAR_PROMPT_SCROLL; + dst++; + } + + dst--; + dst[0] = EOS; + + return dst; +} + + +u16 unref_sub_80EB5E0(u16 arg0) +{ + const u8 *chars; + u16 i; + u16 length; + int group, word; + + + if (arg0 == 0xFFFF) + return 0; + + group = EC_GROUP(arg0); + word = EC_INDEX(arg0); + switch (group) + { + case EC_GROUP_POKEMON: // 0 + case EC_GROUP_POKEMON_2: // 21 + chars = gSpeciesNames[word]; + break; + case EC_GROUP_MOVE_1: // 18 + case EC_GROUP_MOVE_2: // 19 + chars = gMoveNames[word]; + break; + default: + chars = gEasyChatGroupWords[group]; + for (i = word - 1; i != 0xFFFF; i--) + { + while (*chars++ != EOS) + ; + } + break; + } + + length = 0; + while (*chars != EOS) + { + chars++; + length++; + } + + return length; +} + +bool8 sub_80EB680(u16 *arg0, u16 arg1, u16 arg2, u16 arg3) +{ + return FALSE; +} + +void unref_sub_80EB684(u8 arg0, u16 arg1) +{ + u16 *ptr; + u16 c; + + // FIXME: find actual tv shows used + switch (arg0) + { + case 5: + c = 6; + ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x04); + break; + case 7: + c = 2; + ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x1C); + break; + case 8: + c = 1; + ptr = (u16*)((void *)&gSaveBlock1.tvShows[arg1] + 0x02); + break; + default: + return; + } + + c -= 1; + while (c != 0xFFFF) + { + *ptr = -1; + ptr++; + c -= 1; + } +} + +void sub_80EB6FC(u16 *arg0, u16 arg1) +{ + u16 i; + + for (i = arg1 - 1; i != 0xFFFF; i--) + { + *arg0 = 0xFFFF; + arg0++; + } + +} + +u16 sub_80EB72C(u16 group) +{ + u16 local1 = Random() % gEasyChatGroupSizes[group]; + + if (group == EC_GROUP_POKEMON + || group == EC_GROUP_POKEMON_2 + || group == EC_GROUP_MOVE_1 + || group == EC_GROUP_MOVE_2) + { + local1 = ((u16 *) gEasyChatGroupWords[group])[local1]; + } + + return ((group & 0x7F) << 9) | (local1 & 0x1FF); +} + +u16 sub_80EB784(u16 group) +{ + if (!sub_80EAD7C(group)) + return -1; + + if (group != EC_GROUP_POKEMON) + { + if (group == EC_GROUP_TRENDY_SAYING) + return sub_80EB960(); + } + else + { + return sub_80EB9D8(); + } + + return sub_80EB72C(group); +} + +void sub_80EB7C4(void) +{ + u16 *words; + u16 arg1, arg2; + + switch (gSpecialVar_0x8004) + { + case 0: + words = gSaveBlock1.easyChats.unk2B1C; + arg1 = 2; + arg2 = 2; + break; + case 1: + words = gSaveBlock1.easyChats.unk2B28; + if (sub_80EB680(gSaveBlock1.easyChats.unk2B28, 3, 2, 20)) + { + arg1 = 2; + arg2 = 3; + } + else + { + arg1 = 3; + arg2 = 2; + } + break; + case 2: + words = gSaveBlock1.easyChats.unk2B34; + arg1 = 3; + arg2 = 2; + break; + case 3: + words = gSaveBlock1.easyChats.unk2B40; + arg1 = 3; + arg2 = 2; + break; + default: + return; + } + + ConvertEasyChatWordsToString(gStringVar4, words, arg1, arg2); + ShowFieldAutoScrollMessage(gStringVar4); +} + +void BufferRandomHobbyOrLifestyleString(void) +{ + u16 group, local2; + + if (Random() & 1) + group = EC_GROUP_HOBBIES; + else + group = EC_GROUP_LIFESTYLE; + + local2 = sub_80EB784(group); + EasyChat_GetWordText(gStringVar2, local2); +} + +u8 sub_80EB868(u8 arg0) +{ + int offset; + int index; + + index = arg0 / 8; + offset = arg0 % 8; + return (gSaveBlock1.unk2D8C[index] >> offset) & 1; +} + +void sub_80EB890(u8 arg0) +{ + int offset; + int index; + + if (arg0 < 33) + { + index = arg0 / 8; + offset = arg0 % 8; + gSaveBlock1.unk2D8C[index] |= 1 << offset; + } +} + +u8 sub_80EB8C0(void) +{ + u8 i, count; + + for (i = 0, count = 0; i < 33; i++) + { + if (sub_80EB868(i)) + count++; + } + return count; +} + +u16 sub_80EB8EC(void) +{ + u16 i; + u16 local1, local2; + + local1 = sub_80EB8C0(); + if (local1 == 33) + return -1; + + local2 = Random() % (33 - local1); + for (i = 0; i < 33; i++) + { + if (sub_80EB868(i) == 0) + { + if (local2 == 0) + { + sub_80EB890(i); + return (i & 0x1FF) | 0x2800; + } + local2--; + } + } + return -1; +} + +static u16 sub_80EB960(void) +{ + u16 i; + u16 local1; + + local1 = sub_80EB8C0(); + if (local1 == 0) + return -1; + + local1 = Random() % local1; + for (i = 0; i < 33; i++) + { + if (sub_80EB868(i)) + { + if (local1 == 0) + return (i & 0x1FF) | 0x2800; + local1--; + } + } + + return -1; +} + +u8 sub_80EB9C8(void) +{ + return IsNationalPokedexEnabled(); +} + +static u16 sub_80EB9D8(void) +{ + u16 *speciesList; + u16 local1; + u16 i; + + local1 = sub_80EAE88(0); + + if (local1 == 0) + return -1; + + local1 = Random() % local1; + speciesList = (u16 *) gEasyChatGroupWords[EC_GROUP_POKEMON]; + for (i = 0; i < gEasyChatGroupSizes[EC_GROUP_POKEMON]; i++) + { + const u16 dexNum = SpeciesToNationalPokedexNum(*speciesList); + const u8 local2 = GetSetPokedexFlag(dexNum, 0); + + if (local2) + { + if (local1 == 0) + return *speciesList & 0x1FF; + local1--; + } + speciesList++; + } + return -1; +} |