{"type": "func", "start": 382860, "end": 383276, "name": "sub_5D78C", "pseudocode": "// \n// sub_5D78C from 0x5d78c to 0x5d92c (416 bytes)\n// \n// 2 xrefs:\n// > sub_5EFBC @ 0x5f078\n// > sub_5EFBC @ 0x5f080\n// \n// This function is hookable on this platform!\n// \n// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA\n// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings\n// \n\nbool __fastcall sub_5D78C(__int64 a1, float32x2_t *a2)\n{\n float v2; // s0\n float v3; // s20\n float v4; // s4\n float v5; // s1\n float v6; // s2\n float v7; // s5\n float v8; // s17\n float v9; // s7\n float v10; // s16\n float v11; // s18\n float v12; // s6\n float v13; // s19\n bool v14; // nf\n float v15; // s20\n float v16; // s6\n __int64 v17; // x8\n unsigned __int64 v18; // x9\n float *v19; // x11\n float v20; // s3\n float v21; // s4\n float v22; // s5\n __int64 v23; // x13\n __int64 v24; // x14\n float *v25; // x14\n float v26; // s6\n float v27; // s7\n float v28; // t1\n float32x2_t v29; // d0\n float32x2_t v30; // d1\n float v31; // s2\n\n v3 = *(float *)(a1 + 160);\n v2 = *(float *)(a1 + 164);\n v4 = a2->n64_f32[1];\n v5 = *(float *)(a1 + 168);\n v6 = *(float *)(a1 + 172);\n v7 = a2[1].n64_f32[0];\n v8 = a2[1].n64_f32[1];\n v10 = a2[2].n64_f32[0];\n v9 = a2[2].n64_f32[1];\n v11 = (float)((float)(a2->n64_f32[0] * v2) + (float)(v4 * v5)) + (float)(v7 * v6);\n v12 = v11 - v3;\n v13 = (float)((float)(v8 * v2) + (float)(v10 * v5)) + (float)(v9 * v6);\n v14 = (float)(v11 - v3) < 0.0;\n v15 = v13 - v3;\n if ( !v14 && v15 >= 0.0 || v12 <= 0.0 && v15 <= 0.0 || v12 > 0.0 && (*(_DWORD *)(a1 + 184) & 0x10000) == 0 )\n return 1;\n v16 = v12 / (float)(v11 - v13);\n v17 = 0;\n v18 = (unsigned __int16)*(_DWORD *)(a1 + 184);\n v19 = (float *)(a1 + 196);\n v20 = a2->n64_f32[0] + (float)(v16 * (float)(v8 - a2->n64_f32[0]));\n v21 = v4 + (float)(v16 * (float)(v10 - v4));\n v22 = v7 + (float)(v16 * (float)(v9 - v7));\n do\n {\n v23 = v17;\n if ( v18 == v17 )\n break;\n ++v17;\n v24 = v23 + 1 < v18 ? v23 + 1 : 0LL;\n v25 = (float *)(a1 + 188 + 12 * v24);\n v26 = *(v19 - 2);\n v27 = *(v19 - 1);\n v28 = *v19;\n v19 += 3;\n }\n while ( (float)((float)((float)((float)-(float)((float)(v5 * (float)(v25[2] - v28))\n - (float)(v6 * (float)(v25[1] - v27)))\n * (float)(v20 - v26))\n + (float)((float)-(float)((float)(v6 * (float)(*v25 - v26)) - (float)(v2 * (float)(v25[2] - v28)))\n * (float)(v21 - v27)))\n + (float)((float)-(float)((float)(v2 * (float)(v25[1] - v27)) - (float)(v5 * (float)(*v25 - v26)))\n * (float)(v22 - v28))) <= 0.0 );\n if ( (_DWORD)v18 != (_DWORD)v23 )\n return 1;\n v29.n64_f32[0] = 1.0 - *(float *)(a1 + 176);\n if ( (*(_BYTE *)(**(_QWORD **)(a2[4].n64_u64[0] + 24) + 122LL) & 4) != 0 )\n {\n v30.n64_u32[0] = a2[3].n64_u32[0];\n v31 = 1.0 - *(float *)(a1 + 180);\n if ( v29.n64_f32[0] < v30.n64_f32[0] || v29.n64_f32[0] == v30.n64_f32[0] && v31 < a2[3].n64_f32[1] )\n {\n a2[3].n64_u32[0] = v29.n64_u32[0];\n a2[3].n64_f32[1] = v31;\n v30.n64_u32[0] = v29.n64_u32[0];\n }\n }\n else\n {\n v29.n64_f32[1] = 1.0 - *(float *)(a1 + 180);\n v30.n64_u64[0] = vmul_f32(a2[3], v29).n64_u64[0];\n a2[3].n64_u64[0] = v30.n64_u64[0];\n }\n return v30.n64_f32[0] >= 0.05 || a2[3].n64_f32[1] >= 0.05;\n}", "assembly": "; \n; sub_5D78C from 0x5d78c to 0x5d92c (416 bytes)\n; \n; 2 xrefs:\n; > sub_5EFBC @ 0x5f078\n; > sub_5EFBC @ 0x5f080\n; \n; This function is hookable on this platform!\n; \n; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA\n; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings\n; \n\nLDP S20, S0, [X0,#0xA0] ; +0x0, 0x5d78c\nLDP S3, S4, [X1] ; +0x4, 0x5d790\nLDP S1, S2, [X0,#0xA8] ; +0x8, 0x5d794\nLDP S5, S17, [X1,#8] ; +0xc, 0x5d798\nLDP S16, S7, [X1,#0x10] ; +0x10, 0x5d79c\nFMUL S6, S3, S0 ; +0x14, 0x5d7a0\nFMADD S6, S4, S1, S6 ; +0x18, 0x5d7a4\nFMUL S18, S17, S0 ; +0x1c, 0x5d7a8\nFMADD S19, S16, S1, S18 ; +0x20, 0x5d7ac\nFMADD S18, S5, S2, S6 ; +0x24, 0x5d7b0\nFSUB S6, S18, S20 ; +0x28, 0x5d7b4\nFMADD S19, S7, S2, S19 ; +0x2c, 0x5d7b8\nFCMP S6, #0.0 ; +0x30, 0x5d7bc\nFSUB S20, S19, S20 ; +0x34, 0x5d7c0\nB.LT loc_5D7D0 ; +0x38, 0x5d7c4\nFCMP S20, #0.0 ; +0x3c, 0x5d7c8\nB.GE loc_5D924 ; +0x40, 0x5d7cc\nFCMP S6, #0.0 ; +0x44, 0x5d7d0\nB.GT loc_5D7E0 ; +0x48, 0x5d7d4\nFCMP S20, #0.0 ; +0x4c, 0x5d7d8\nB.LE loc_5D924 ; +0x50, 0x5d7dc\nLDR W9, [X0,#0xB8] ; +0x54, 0x5d7e0\nFCMP S6, #0.0 ; +0x58, 0x5d7e4\nB.LE loc_5D7F0 ; +0x5c, 0x5d7e8\nTBZ W9, #0x10, loc_5D924 ; +0x60, 0x5d7ec\nFSUB S18, S18, S19 ; +0x64, 0x5d7f0\nFSUB S17, S17, S3 ; +0x68, 0x5d7f4\nFSUB S16, S16, S4 ; +0x6c, 0x5d7f8\nFSUB S7, S7, S5 ; +0x70, 0x5d7fc\nFDIV S6, S6, S18 ; +0x74, 0x5d800\nMOV X8, XZR ; +0x78, 0x5d804\nADD X10, X0, #0xBC ; +0x7c, 0x5d808\nAND X9, X9, #0xFFFF ; +0x80, 0x5d80c\nADD X11, X0, #0xC4 ; +0x84, 0x5d810\nFMADD S3, S6, S17, S3 ; +0x88, 0x5d814\nFMADD S4, S6, S16, S4 ; +0x8c, 0x5d818\nFMADD S5, S6, S7, S5 ; +0x90, 0x5d81c\nMOV W12, #0xC ; +0x94, 0x5d820\nMOV X13, X8 ; +0x98, 0x5d824\nCMP X9, X8 ; +0x9c, 0x5d828\nB.EQ loc_5D894 ; +0xa0, 0x5d82c\nADD X8, X13, #1 ; +0xa4, 0x5d830\nCMP X8, X9 ; +0xa8, 0x5d834\nCSINC X14, XZR, X13, CS ; +0xac, 0x5d838\nMADD X14, X14, X12, X10 ; +0xb0, 0x5d83c\nLDP S6, S7, [X11,#-8] ; +0xb4, 0x5d840\nLDR S16, [X11],#0xC ; +0xb8, 0x5d844\nLDP S17, S18, [X14] ; +0xbc, 0x5d848\nLDR S19, [X14,#8] ; +0xc0, 0x5d84c\nFSUB S20, S3, S6 ; +0xc4, 0x5d850\nFSUB S21, S4, S7 ; +0xc8, 0x5d854\nFSUB S6, S17, S6 ; +0xcc, 0x5d858\nFSUB S17, S19, S16 ; +0xd0, 0x5d85c\nFSUB S7, S18, S7 ; +0xd4, 0x5d860\nFMUL S18, S1, S17 ; +0xd8, 0x5d864\nFMUL S19, S2, S6 ; +0xdc, 0x5d868\nFNMSUB S18, S2, S7, S18 ; +0xe0, 0x5d86c\nFMUL S7, S0, S7 ; +0xe4, 0x5d870\nFNMSUB S17, S0, S17, S19 ; +0xe8, 0x5d874\nFNMSUB S6, S1, S6, S7 ; +0xec, 0x5d878\nFMUL S7, S18, S20 ; +0xf0, 0x5d87c\nFMADD S7, S17, S21, S7 ; +0xf4, 0x5d880\nFSUB S16, S5, S16 ; +0xf8, 0x5d884\nFMADD S6, S6, S16, S7 ; +0xfc, 0x5d888\nFCMP S6, #0.0 ; +0x100, 0x5d88c\nB.LE loc_5D824 ; +0x104, 0x5d890\nCMP W9, W13 ; +0x108, 0x5d894\nB.NE loc_5D924 ; +0x10c, 0x5d898\nLDR X8, [X1,#0x20] ; +0x110, 0x5d89c\nLDR S0, [X0,#0xB0] ; +0x114, 0x5d8a0\nFMOV S2, #1.0 ; +0x118, 0x5d8a4\nLDR X8, [X8,#0x18] ; +0x11c, 0x5d8a8\nFSUB S0, S2, S0 ; +0x120, 0x5d8ac\nLDR X8, [X8] ; +0x124, 0x5d8b0\nLDRB W8, [X8,#0x7A] ; +0x128, 0x5d8b4\nTBNZ W8, #2, loc_5D8D8 ; +0x12c, 0x5d8b8\nLDR S1, [X0,#0xB4] ; +0x130, 0x5d8bc\nLDR D3, [X1,#0x18] ; +0x134, 0x5d8c0\nFSUB S1, S2, S1 ; +0x138, 0x5d8c4\nINS V0.S[1], V1.S[0] ; +0x13c, 0x5d8c8\nFMUL V1.2S, V3.2S, V0.2S ; +0x140, 0x5d8cc\nSTR D1, [X1,#0x18] ; +0x144, 0x5d8d0\nB loc_5D904 ; +0x148, 0x5d8d4\nLDR S1, [X1,#0x18] ; +0x14c, 0x5d8d8\nLDR S3, [X0,#0xB4] ; +0x150, 0x5d8dc\nFCMP S0, S1 ; +0x154, 0x5d8e0\nFSUB S2, S2, S3 ; +0x158, 0x5d8e4\nB.LT loc_5D8FC ; +0x15c, 0x5d8e8\nB.NE loc_5D904 ; +0x160, 0x5d8ec\nLDR S3, [X1,#0x1C] ; +0x164, 0x5d8f0\nFCMP S2, S3 ; +0x168, 0x5d8f4\nB.GE loc_5D904 ; +0x16c, 0x5d8f8\nSTP S0, S2, [X1,#0x18] ; +0x170, 0x5d8fc\nMOV V1.16B, V0.16B ; +0x174, 0x5d900\nADRP X8, #dword_2F02C@PAGE ; +0x178, 0x5d904\nLDR S0, [X8,#dword_2F02C@PAGEOFF] ; +0x17c, 0x5d908\nFCMP S1, S0 ; +0x180, 0x5d90c\nB.GE loc_5D924 ; +0x184, 0x5d910\nLDR S1, [X1,#0x1C] ; +0x188, 0x5d914\nFCMP S1, S0 ; +0x18c, 0x5d918\nB.GE loc_5D924 ; +0x190, 0x5d91c\nB loc_5F2D4 ; +0x194, 0x5d920\nMOV W0, #1 ; +0x198, 0x5d924\nRET ; +0x19c, 0x5d928", "xrefs": ["sub_5EFBC @ 0x5f078", "sub_5EFBC @ 0x5f080"], "is_objc": false, "is_arm32": false, "is_arm64": false, "bida_info": "8.0.0 @ https://github.com/Stazzical/BromaIDA", "bindings_info": "commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings"}