diff options
Diffstat (limited to 'src/link_rfu_3.c')
| -rw-r--r-- | src/link_rfu_3.c | 938 |
1 files changed, 938 insertions, 0 deletions
diff --git a/src/link_rfu_3.c b/src/link_rfu_3.c new file mode 100644 index 000000000..535deeca6 --- /dev/null +++ b/src/link_rfu_3.c @@ -0,0 +1,938 @@ +#include "global.h" +#include "malloc.h" +#include "decompress.h" +#include "link_rfu.h" +#include "string_util.h" +#include "random.h" +#include "text.h" +#include "event_data.h" + +EWRAM_DATA u8 gWirelessStatusIndicatorSpriteId = 0; + +static u8 gUnknown_03000D74; + +const u16 gWirelessLinkIconPalette[] = INCBIN_U16("graphics/interface/wireless_link_icon.gbapal"); +const u32 gWirelessLinkIconPic[] = INCBIN_U32("graphics/interface/wireless_link_icon.4bpp.lz"); + +const u8 sWireless_ASCIItoRSETable[] = { + 0xff, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x37, + 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, + 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, + 0x00, 0xab, 0xb5, 0xb6, 0xb1, 0x00, 0x00, 0x00, + 0x00, 0x00, 0xb2, 0xf1, 0x00, 0xae, 0xad, 0xba, + 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, + 0xa9, 0xaa, 0x00, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, + 0x00, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, + 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, + 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, + 0xd2, 0xd3, 0xd4, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, + 0x00, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, + 0xdc, 0xdd, 0xde, 0xdf, 0xe0, 0xe1, 0xe2, 0xe3, + 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, + 0xec, 0xed, 0xee, 0x2d, 0x2f, 0x30, 0x31, 0x32, + 0x33, 0x34, 0x35, 0x36, 0x50, 0x00, 0x01, 0x02, + 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, + 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, + 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, + 0x1b, 0xad, 0xb3, 0xb4, 0x00, 0xaf, 0x7d, 0x7f, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0xa0, + 0xae, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, + 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, + 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, + 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, + 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7e, 0xb0, 0xac, + 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, + 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, + 0x2c, 0x2e, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, + 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94 +}; + +const u8 sWireless_RSEtoASCIITable[] = { + 0x20, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, + 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, + 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, + 0x9d, 0x9e, 0x9f, 0xa0, 0xe0, 0xe1, 0xe2, 0xe3, + 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, + 0xec, 0xed, 0xee, 0xef, 0xf0, 0x7b, 0xf1, 0x7c, + 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x07, + 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, + 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, + 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, + 0x84, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, + 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, + 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, + 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, + 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, + 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xa6, 0xdd, 0xa7, + 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xf2, + 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, + 0xfb, 0xfc, 0xfd, 0xfe, 0xff, 0x01, 0x02, 0x03, + 0x04, 0x05, 0x06, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, + 0xaf, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, + 0x37, 0x38, 0x39, 0x21, 0xdf, 0xa1, 0xb0, 0xa5, + 0xde, 0x24, 0x2a, 0xa2, 0xa3, 0x22, 0x23, 0x20, + 0xa4, 0x20, 0x2f, 0x41, 0x42, 0x43, 0x44, 0x45, + 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, + 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, + 0x56, 0x57, 0x58, 0x59, 0x5a, 0x61, 0x62, 0x63, + 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, + 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, + 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x20, + 0x20, 0x2b, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x20, + 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x00 +}; + +const struct OamData sWirelessStatusIndicatorOamData = +{ + .y = 0, + .affineMode = ST_OAM_AFFINE_OFF, + .objMode = ST_OAM_OBJ_NORMAL, + .bpp = ST_OAM_4BPP, + .shape = SPRITE_SHAPE(16x16), + .x = 0, + .size = SPRITE_SIZE(16x16), + .tileNum = 0, + .priority = 0, + .paletteNum = 0, +}; + +const union AnimCmd sWirelessStatusIndicatorAnim0[] = { + // 3 bars + ANIMCMD_FRAME( 4, 5), + ANIMCMD_FRAME( 8, 5), + ANIMCMD_FRAME(12, 5), + ANIMCMD_FRAME(16, 10), + ANIMCMD_FRAME(12, 5), + ANIMCMD_FRAME( 8, 5), + ANIMCMD_JUMP(0) +}; + +const union AnimCmd sWirelessStatusIndicatorAnim1[] = { + // 2 bars + ANIMCMD_FRAME( 4, 5), + ANIMCMD_FRAME( 8, 5), + ANIMCMD_FRAME(12, 10), + ANIMCMD_FRAME( 8, 5), + ANIMCMD_JUMP(0) +}; + +const union AnimCmd sWirelessStatusIndicatorAnim2[] = { + // 1 bar + ANIMCMD_FRAME(4, 5), + ANIMCMD_FRAME(8, 5), + ANIMCMD_JUMP(0) +}; + +const union AnimCmd sWirelessStatusIndicatorAnim3[] = { + // searching + ANIMCMD_FRAME( 4, 10), + ANIMCMD_FRAME(20, 10), + ANIMCMD_JUMP(0) +}; + +const union AnimCmd sWirelessStatusIndicatorAnim4[] = { + // error + ANIMCMD_FRAME(24, 10), + ANIMCMD_FRAME( 4, 10), + ANIMCMD_JUMP(0) +}; + +const union AnimCmd *const sWirelessStatusIndicatorAnims[] = { + sWirelessStatusIndicatorAnim0, + sWirelessStatusIndicatorAnim1, + sWirelessStatusIndicatorAnim2, + sWirelessStatusIndicatorAnim3, + sWirelessStatusIndicatorAnim4 +}; + +const struct CompressedSpriteSheet sWirelessStatusIndicatorSpriteSheet = { + gWirelessLinkIconPic, 0x0380, 0xD431 +}; + +const struct SpritePalette sWirelessStatusIndicatorSpritePalette = { + gWirelessLinkIconPalette, 0xD432 +}; + +const struct SpriteTemplate sWirelessStatusIndicatorSpriteTemplate = { + 0xD431, + 0xD432, + &sWirelessStatusIndicatorOamData, + sWirelessStatusIndicatorAnims, + NULL, + gDummySpriteAffineAnimTable, + SpriteCallbackDummy +}; + +void sub_800D6C8(struct UnkRfuStruct_2_Sub_124 *ptr) +{ + s32 i; + s32 j; + + for (i = 0; i < 32; i++) + { + for (j = 0; j < 70; j++) + { + ptr->unk_00[i][j] = 0; + } + } + ptr->unk_8c1 = 0; + ptr->unk_8c0 = 0; + ptr->unk_8c2 = 0; + ptr->unk_8c3 = 0; +} + +void sub_800D724(struct UnkRfuStruct_2_Sub_9e8 *ptr) +{ + s32 i; + s32 j; + + for (i = 0; i < 40; i++) + { + for (j = 0; j < 14; j++) + { + ptr->unk_00[i][j] = 0; + } + } + ptr->unk_231 = 0; + ptr->unk_230 = 0; + ptr->unk_232 = 0; + ptr->unk_233 = 0; +} + +void sub_800D780(struct UnkRfuStruct_Sub_Unused *ptr) +{ + s32 i; + s32 j; + + for (i = 0; i < 2; i++) + { + for (j = 0; j < 256; j++) + { + ptr->unk_00[i][j] = 0; + } + } + ptr->unk_201 = 0; + ptr->unk_200 = 0; + ptr->unk_202 = 0; + ptr->unk_203 = 0; +} + +void sub_800D7D8(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2) +{ + s32 i; + u16 imeBak; + u8 count; + + if (q1->unk_8c2 < 32) + { + imeBak = REG_IME; + REG_IME = 0; + count = 0; + for (i = 0; i < 70; i += 14) + { + if (q2[i] == 0 && q2[i + 1] == 0) + { + count++; + } + } + if (count != 5) + { + for (i = 0; i < 70; i++) + { + q1->unk_00[q1->unk_8c0][i] = q2[i]; + } + q1->unk_8c0++; + q1->unk_8c0 %= 32; + q1->unk_8c2++; + for (i = 0; i < 70; i++) + { + q2[i] = 0; + } + } + REG_IME = imeBak; + } + else + { + q1->unk_8c3 = 1; + } +} + +void sub_800D888(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2) +{ + s32 i; + u16 imeBak; + + if (q1->unk_232 < 40) + { + imeBak = REG_IME; + REG_IME = 0; + for (i = 0; i < 14; i++) + { + if (q2[i] != 0) + { + break; + } + } + if (i != 14) + { + for (i = 0; i < 14; i++) + { + q1->unk_00[q1->unk_230][i] = q2[i]; + } + q1->unk_230++; + q1->unk_230 %= 40; + q1->unk_232++; + for (i = 0; i < 14; i++) + { + q2[i] = 0; + } + } + REG_IME = imeBak; + } + else + { + q1->unk_233 = 1; + } +} + +bool8 sub_800D934(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2) +{ + u16 imeBak; + s32 i; + + imeBak = REG_IME; + REG_IME = 0; + if (q1->unk_8c0 == q1->unk_8c1 || q1->unk_8c3 != 0) + { + for (i = 0; i < 70; i++) + { + q2[i] = 0; + } + REG_IME = imeBak; + return FALSE; + } + for (i = 0; i < 70; i++) + { + q2[i] = q1->unk_00[q1->unk_8c1][i]; + } + q1->unk_8c1++; + q1->unk_8c1 %= 32; + q1->unk_8c2--; + REG_IME = imeBak; + return TRUE; +} + +bool8 sub_800D9DC(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2) +{ + s32 i; + u16 imeBak; + + if (q1->unk_230 == q1->unk_231 || q1->unk_233 != 0) + { + return FALSE; + } + imeBak = REG_IME; + REG_IME = 0; + for (i = 0; i < 14; i++) + { + q2[i] = q1->unk_00[q1->unk_231][i]; + } + q1->unk_231++; + q1->unk_231 %= 40; + q1->unk_232--; + REG_IME = imeBak; + return TRUE; +} + +void sub_800DA68(struct UnkRfuStruct_2_Sub_c1c *q1, const u8 *q2) +{ + s32 i; + + if (q2[1] == 0) + { + sub_800DAC8(q1, NULL); + } + else + { + for (i = 0; i < 14; i++) + { + q1->unk_00[q1->unk_1c][i] = q2[i]; + } + q1->unk_1c++; + q1->unk_1c %= 2; + if (q1->unk_1e < 2) + { + q1->unk_1e++; + } + else + { + q1->unk_1d = q1->unk_1c; + } + } +} + +bool8 sub_800DAC8(struct UnkRfuStruct_2_Sub_c1c *q1, u8 *q2) +{ + s32 i; + + if (q1->unk_1e == 0) + { + return FALSE; + } + if (q2 != NULL) + { + for (i = 0; i < 14; i++) + { + q2[i] = q1->unk_00[q1->unk_1d][i]; + } + } + q1->unk_1d++; + q1->unk_1d %= 2; + q1->unk_1e--; + return TRUE; +} + +void sub_800DB18(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2) +{ + s32 i; + + if (q1->unk_202 < 2) + { + for (i = 0; i < 256; i++) + { + q1->unk_00[q1->unk_200][i] = q2[i]; + } + q1->unk_200++; + q1->unk_200 %= 2; + q1->unk_202++; + } + else + { + q1->unk_203 = 1; + } +} + +bool8 sub_800DB84(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2) +{ + s32 i; + + if (q1->unk_200 == q1->unk_201 || q1->unk_203) + { + return FALSE; + } + for (i = 0; i < 256; i++) + { + q2[i] = q1->unk_00[q1->unk_201][i]; + } + q1->unk_201++; + q1->unk_201 %= 2; + q1->unk_202--; + return TRUE; +} + +void sub_800DBF8(u8 *q1, u8 mode) +{ + s32 i; + u8 rval; + u16 r5 = 0; + switch (mode) + { + case 0: + for (i = 0; i < 200; i++) + { + q1[i] = i + 1; + r5 += i + 1; + } + *((u16 *)(q1 + i)) = r5; + break; + case 1: + for (i = 0; i < 100; i++) + { + q1[i] = i + 1; + r5 += i + 1; + } + *((u16 *)(q1 + 200)) = r5; + break; + case 2: + for (i = 0; i < 200; i++) + { + rval = Random(); + q1[i] = rval; + r5 += rval; + } + *((u16 *)(q1 + i)) = r5; + break; + case 3: + for (i = 0; i < 200; i++) + { + q1[i] = i + 1 + gUnknown_03000D74; + r5 += (i + 1 + gUnknown_03000D74) & 0xFF; + } + *((u16 *)(q1 + i)) = r5; + gUnknown_03000D74++; + break; + } +} + +// File boundary here maybe? + +void PkmnStrToASCII(u8 *q1, const u8 *q2) +{ + s32 i; + + for (i = 0; q2[i] != EOS; i++) + { + q1[i] = sWireless_RSEtoASCIITable[q2[i]]; + } + q1[i] = 0; +} + +void ASCIIToPkmnStr(u8 *q1, const u8 *q2) +{ + s32 i; + + for (i = 0; q2[i] != 0; i++) + { + q1[i] = sWireless_ASCIItoRSETable[q2[i]]; + } + q1[i] = EOS; +} + +#ifdef NONMATCHING +u8 sub_800DD1C(u8 maxFlags) +{ + u8 flagCount = 0; + u32 flags = gRfuLinkStatus->connSlotFlag; + u8 i; + + if (gRfuLinkStatus->parentChild == 1) + { + for (i = 0; i < 4; flags >>= 1, i++) + { + if (flags & 1) + { + if (maxFlags == flagCount + 1) + return gRfuLinkStatus->strength[i]; + flagCount++; + } + } + } + else + { + for (i = 0; i < 4; flags >>= 1, i++) + { + if (flags & 1) + return gRfuLinkStatus->strength[i]; + } + } + return 0; +} +#else +NAKED u8 sub_800DD1C(u8 maxFlags) +{ + asm_unified("\tpush {r4-r7,lr}\n" + "\tlsls r0, 24\n" + "\tlsrs r5, r0, 24\n" + "\tmovs r6, 0\n" + "\tldr r0, =gRfuLinkStatus\n" + "\tldr r4, [r0]\n" + "\tldrb r2, [r4, 0x2]\n" + "\tldrb r1, [r4]\n" + "\tadds r7, r0, 0\n" + "\tcmp r1, 0x1\n" + "\tbne _0800DD72\n" + "\tmovs r3, 0\n" + "\tands r1, r2\n" + "\tcmp r1, 0\n" + "\tbeq _0800DD4E\n" + "\tcmp r5, 0x1\n" + "\tbne _0800DD48\n" + "\tldrb r0, [r4, 0xA]\n" + "\tb _0800DD8C\n" + "\t.pool\n" + "_0800DD48:\n" + "\tadds r0, r6, 0x1\n" + "\tlsls r0, 24\n" + "\tlsrs r6, r0, 24\n" + "_0800DD4E:\n" + "\tlsrs r2, 1\n" + "\tadds r0, r3, 0x1\n" + "\tlsls r0, 24\n" + "\tlsrs r3, r0, 24\n" + "\tcmp r3, 0x3\n" + "\tbhi _0800DD8A\n" + "\tmovs r0, 0x1\n" + "\tands r0, r2\n" + "\tcmp r0, 0\n" + "\tbeq _0800DD4E\n" + "\tadds r0, r6, 0x1\n" + "\tcmp r5, r0\n" + "\tbne _0800DD48\n" + "_0800DD68:\n" + "\tldr r0, [r7]\n" + "\tadds r0, 0xA\n" + "\tadds r0, r3\n" + "\tldrb r0, [r0]\n" + "\tb _0800DD8C\n" + "_0800DD72:\n" + "\tmovs r3, 0\n" + "\tmovs r1, 0x1\n" + "_0800DD76:\n" + "\tadds r0, r2, 0\n" + "\tands r0, r1\n" + "\tcmp r0, 0\n" + "\tbne _0800DD68\n" + "\tlsrs r2, 1\n" + "\tadds r0, r3, 0x1\n" + "\tlsls r0, 24\n" + "\tlsrs r3, r0, 24\n" + "\tcmp r3, 0x3\n" + "\tbls _0800DD76\n" + "_0800DD8A:\n" + "\tmovs r0, 0\n" + "_0800DD8C:\n" + "\tpop {r4-r7}\n" + "\tpop {r1}\n" + "\tbx r1"); +} +#endif + +void sub_800DD94(struct GFtgtGname *data, u8 r9, bool32 r2, s32 r3) +{ + s32 i; + + for (i = 0; i < 2; i++) + { + data->unk_00.playerTrainerId[i] = gSaveBlock2Ptr->playerTrainerId[i]; + } + for (i = 0; i < 4; i++) + { + data->child_sprite_gender[i] = r3; + r3 >>= 8; + } + data->playerGender = gSaveBlock2Ptr->playerGender; + data->activity = r9; + data->started = r2; + data->unk_00.language = GAME_LANGUAGE; + data->unk_00.version = GAME_VERSION; + data->unk_00.hasNews = 0; + data->unk_00.hasCard = 0; + data->unk_00.unk_00_6 = 0; + data->unk_00.isChampion = FlagGet(FLAG_IS_CHAMPION); + data->unk_00.hasNationalDex = IsNationalPokedexEnabled(); + data->unk_00.gameClear = FlagGet(FLAG_SYS_GAME_CLEAR); +} + +bool8 sub_800DE7C(struct GFtgtGname *buff1, u8 *buff2, u8 idx) +{ + bool8 retVal; + + if (lman.parent_child == 1) + { + retVal = TRUE; + if (sub_8010454(gRfuLinkStatus->partner[idx].serialNo) && ((gRfuLinkStatus->getNameFlag >> idx) & 1)) + { + memcpy(buff1, gRfuLinkStatus->partner[idx].gname, 0xD); + memcpy(buff2, gRfuLinkStatus->partner[idx].uname, PLAYER_NAME_LENGTH + 1); + } + else + { + memset(buff1, 0, 0xD); + memset(buff2, 0, PLAYER_NAME_LENGTH + 1); + } + } + else + { + retVal = FALSE; + if (sub_8010454(gRfuLinkStatus->partner[idx].serialNo)) + { + memcpy(buff1, gRfuLinkStatus->partner[idx].gname, 0xD); + memcpy(buff2, gRfuLinkStatus->partner[idx].uname, PLAYER_NAME_LENGTH + 1); + } + else + { + memset(buff1, 0, 0xD); + memset(buff2, 0, PLAYER_NAME_LENGTH + 1); + } + } + return retVal; +} + +bool8 sub_800DF34(struct GFtgtGname *buff1, u8 *buff2, u8 idx) +{ + bool8 retVal = FALSE; + if (gRfuLinkStatus->partner[idx].serialNo == 0x7F7D) + { + memcpy(buff1, gRfuLinkStatus->partner[idx].gname, 0xD); + memcpy(buff2, gRfuLinkStatus->partner[idx].uname, 8); + retVal = TRUE; + } + else + { + memset(buff1, 0, 0xD); + memset(buff2, 0, 8); + } + return retVal; +} + +void sub_800DF90(struct GFtgtGname *buff1, u8 *buff2) +{ + memcpy(buff1, &gUnknown_02022B14, 0xD); + memcpy(buff2, gUnknown_02022B22, 8); +} + +void CreateWirelessStatusIndicatorSprite(u8 x, u8 y) +{ + u8 sprId; + + if (x == 0 && y == 0) + { + x = 0xE7; + y = 0x08; + } + if (gRfuLinkStatus->parentChild == 1) + { + sprId = CreateSprite(&sWirelessStatusIndicatorSpriteTemplate, x, y, 0); + gSprites[sprId].data[7] = 0x1234; + gSprites[sprId].data[6] = GetSpriteTileStartByTag(sWirelessStatusIndicatorSpriteSheet.tag); + gSprites[sprId].invisible = TRUE; + gWirelessStatusIndicatorSpriteId = sprId; + } + else + { + gWirelessStatusIndicatorSpriteId = CreateSprite(&sWirelessStatusIndicatorSpriteTemplate, x, y, 0); + gSprites[gWirelessStatusIndicatorSpriteId].data[7] = 0x1234; + gSprites[gWirelessStatusIndicatorSpriteId].data[6] = GetSpriteTileStartByTag(sWirelessStatusIndicatorSpriteSheet.tag); + gSprites[gWirelessStatusIndicatorSpriteId].invisible = TRUE; + } +} + +void DestroyWirelessStatusIndicatorSprite(void) +{ + if (gSprites[gWirelessStatusIndicatorSpriteId].data[7] == 0x1234) + { + gSprites[gWirelessStatusIndicatorSpriteId].data[7] = 0; + DestroySprite(&gSprites[gWirelessStatusIndicatorSpriteId]); + gMain.oamBuffer[125] = gDummyOamData; + CpuCopy16(&gDummyOamData, (struct OamData *)OAM + 125, sizeof(struct OamData)); + } +} + +void LoadWirelessStatusIndicatorSpriteGfx(void) +{ + if (GetSpriteTileStartByTag(sWirelessStatusIndicatorSpriteSheet.tag) == 0xFFFF) + { + LoadCompressedSpriteSheet(&sWirelessStatusIndicatorSpriteSheet); + } + LoadSpritePalette(&sWirelessStatusIndicatorSpritePalette); + gWirelessStatusIndicatorSpriteId = 0xFF; +} + +u8 sub_800E124(void) +{ + u8 i; + u8 flags = gRfuLinkStatus->connSlotFlag; + for (i = 0; i < 4; i++) + { + if (flags & 1) + { + return gRfuLinkStatus->strength[i]; + } + flags >>= 1; + } + return 0; +} + +void sub_800E15C(struct Sprite *sprite, s32 signalStrengthAnimNum) +{ + if (sprite->data[2] != signalStrengthAnimNum) + { + sprite->data[2] = signalStrengthAnimNum; + sprite->data[3] = 0; + sprite->data[4] = 0; + } +} + +void sub_800E174(void) +{ + if (gWirelessStatusIndicatorSpriteId != 0xFF && gSprites[gWirelessStatusIndicatorSpriteId].data[7] == 0x1234) + { + struct Sprite *sprite = &gSprites[gWirelessStatusIndicatorSpriteId]; + u8 signalStrength = 255; + u8 i = 0; + if (gRfuLinkStatus->parentChild == 1) + { + for (i = 0; i < GetLinkPlayerCount() - 1; i++) + { + if (signalStrength >= sub_800DD1C(i + 1)) + { + signalStrength = sub_800DD1C(i + 1); + } + } + } + else + { + signalStrength = sub_800E124(); + } + if (sub_8012224() == TRUE) + { + sprite->data[0] = 4; + } + else if (signalStrength < 25) + { + sprite->data[0] = 3; + } + else if (signalStrength >= 25 && signalStrength < 127) + { + sprite->data[0] = 2; + } + else if (signalStrength >= 127 && signalStrength < 229) + { + sprite->data[0] = 1; + } + else if (signalStrength >= 229) + { + sprite->data[0] = 0; + } + if (sprite->data[0] != sprite->data[1]) + { + sub_800E15C(sprite, sprite->data[0]); + sprite->data[1] = sprite->data[0]; + } + if (sprite->anims[sprite->data[2]][sprite->data[4]].frame.duration < sprite->data[3]) + { + sprite->data[4]++; + sprite->data[3] = 0; + if (sprite->anims[sprite->data[2]][sprite->data[4]].type == -2) + { + sprite->data[4] = 0; + } + } + else + { + sprite->data[3]++; + } + gMain.oamBuffer[125] = sWirelessStatusIndicatorOamData; + gMain.oamBuffer[125].x = sprite->pos1.x + sprite->centerToCornerVecX; + gMain.oamBuffer[125].y = sprite->pos1.y + sprite->centerToCornerVecY; + gMain.oamBuffer[125].paletteNum = sprite->oam.paletteNum; + gMain.oamBuffer[125].tileNum = sprite->data[6] + sprite->anims[sprite->data[2]][sprite->data[4]].frame.imageValue; + CpuCopy16(gMain.oamBuffer + 125, (struct OamData *)OAM + 125, sizeof(struct OamData)); + if (sub_8011A74() == 1) + { + DestroyWirelessStatusIndicatorSprite(); + } + } +} + +void CopyTrainerRecord(struct TrainerNameRecord *dest, u32 trainerId, const u8 *name) +{ + dest->trainerId = trainerId; + StringCopy(dest->trainerName, name); +} + +bool32 NameIsNotEmpty(const u8 *name) +{ + s32 i; + + for (i = 0; i < PLAYER_NAME_LENGTH + 1; i++) + { + if (name[i] != 0) + { + return TRUE; + } + } + return FALSE; +} + +// Save the currently connected players into the trainer records, shifting all previous records down. +void RecordMixTrainerNames(void) +{ + if (gWirelessCommType != 0) + { + s32 i; + s32 j; + s32 nextSpace; + s32 connectedTrainerRecordIndices[5]; + struct TrainerNameRecord *newRecords = calloc(20, sizeof(struct TrainerNameRecord)); + + // Check if we already have a record saved for connected trainers. + for (i = 0; i < GetLinkPlayerCount(); i++) + { + connectedTrainerRecordIndices[i] = -1; + for (j = 0; j < 20; j++) + { + if ((u16)gLinkPlayers[i].trainerId == gSaveBlock1Ptr->trainerNameRecords[j].trainerId && StringCompare(gLinkPlayers[i].name, gSaveBlock1Ptr->trainerNameRecords[j].trainerName) == 0) + { + connectedTrainerRecordIndices[i] = j; + } + } + } + + // Save the connected trainers first, at the top of the list. + nextSpace = 0; + for (i = 0; i < GetLinkPlayerCount(); i++) + { + if (i != GetMultiplayerId() && gLinkPlayers[i].language != LANGUAGE_JAPANESE) + { + CopyTrainerRecord(&newRecords[nextSpace], (u16)gLinkPlayers[i].trainerId, gLinkPlayers[i].name); + + // If we already had a record for this trainer, wipe it so that the next step doesn't duplicate it. + if (connectedTrainerRecordIndices[i] >= 0) + { + memset(gSaveBlock1Ptr->trainerNameRecords[connectedTrainerRecordIndices[i]].trainerName, 0, 8); + } + nextSpace++; + } + } + + // Copy all non-empty records to the new list, in the order they appear on the old list. If the list is full, + // the last (oldest) records will be dropped. + for (i = 0; i < 20; i++) + { + if (NameIsNotEmpty(gSaveBlock1Ptr->trainerNameRecords[i].trainerName)) + { + CopyTrainerRecord(&newRecords[nextSpace], gSaveBlock1Ptr->trainerNameRecords[i].trainerId, gSaveBlock1Ptr->trainerNameRecords[i].trainerName); + if (++nextSpace >= 20) + { + break; + } + } + } + + // Finalize the new list, and clean up. + memcpy(gSaveBlock1Ptr->trainerNameRecords, newRecords, 20 * sizeof(struct TrainerNameRecord)); + free(newRecords); + } +} + +bool32 sub_800E540(u16 id, u8 *name) +{ + s32 i; + + for (i = 0; i < 20; i++) + { + if (StringCompare(gSaveBlock1Ptr->trainerNameRecords[i].trainerName, name) == 0 && gSaveBlock1Ptr->trainerNameRecords[i].trainerId == id) + { + return TRUE; + } + if (!NameIsNotEmpty(gSaveBlock1Ptr->trainerNameRecords[i].trainerName)) + { + return FALSE; + } + } + return FALSE; +} + +void WipeTrainerNameRecords(void) +{ + s32 i; + + for (i = 0; i < 20; i++) + { + gSaveBlock1Ptr->trainerNameRecords[i].trainerId = 0; + CpuFill16(0, gSaveBlock1Ptr->trainerNameRecords[i].trainerName, 8); + } +} |