seedds
d1b17080ed
Generic host, gfx and tools taken from d2r-mobile (MIT), with the D2R gameplay, diagnostics and Blizzard/Granny/movie layers removed. - hle_hid.c: generic standard-controller layer (all Npad styles) - hle_sdk16.c: newer-SDK oe/time/pl/vsync/diag hooks - hle_offline.c: offline stubs for prepo/ldn/socket/ssl/nifm/nsd/friends/ngc/err - hle_fs.c, hle_account.c: SDK 16 overloads - loader.c: unreferenced forced hooks only logged (DM_FORCE_STRICT=1 aborts) - NVN: API 55.15, 13 newer names, ~45 state-only functions, tex_t packed to 0x80 (Mario allocates NVNtexture as 0x80; 0x88 corrupted the heap) Frontier: null read at main+0x64763c inside the frame loop.
35 lines
3.2 KiB
C
35 lines
3.2 KiB
C
// 实体手柄四个面键 → 游戏键：按键帽上印的字母对应（提示条写哪个字母就按哪个字母）。纯函数，前端 dm_gamepad.m 用，宿主单测 tests/t_padmap.c 核。
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// 系统（GameController）给的四个面键是按位置定的，不看键帽上的字：buttonA 下、buttonB 右、buttonX 左、buttonY 上。
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// · 任天堂手柄（Switch Pro、Joy-Con）：键帽是 右 A、下 B、上 X、左 Y —— 与 Switch 原样一致。
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// · Xbox 手柄：键帽是 下 A、右 B、左 X、上 Y。
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// · 键帽上没有字母的（PS 等）和认不出类型的：按 Xbox 的位置排（下方键 = 确认）。
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// 认类型看系统给的产品类别与厂商名两个字符串（不分大小写）里有没有 switch / nintendo / joy-con；都没有 = 按 Xbox 排。
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// （Switch Pro 的厂商名是「Pro Controller」、不带这些词，要靠产品类别「Switch Pro Controller」认；所以两个串都看。）
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// The four face buttons of a physical controller -> game keys: mapped by the letter printed on the button glyph (press whichever letter the
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// button button legend shows). Pure function, used by the front end dm_gamepad.m, checked by the host unit test tests/t_padmap.c.
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// The four face buttons given by the system (GameController) are defined by position, not by the letter on the button glyph:
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// buttonA bottom, buttonB right, buttonX left, buttonY top.
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// - Nintendo controllers (Switch Pro, Joy-Con): the glyphs are right A, bottom B, top X, left Y -- identical to the Switch as is.
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// - Xbox controllers: the glyphs are bottom A, right B, left X, top Y.
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// - Controllers with no letters on the glyphs (PS etc.) and unrecognized types: laid out by the Xbox positions (bottom button = confirm).
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// The type is recognized by whether the two strings given by the system, product category and vendor name (case-insensitive), contain
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// switch / nintendo / joy-con; neither = laid out as Xbox.
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// (The vendor name of the Switch Pro is "Pro Controller", which has none of these words, so it must be recognized by the product category
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// "Switch Pro Controller"; that is why both strings are checked.)
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#pragma once
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#include <stdint.h>
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#include <string.h>
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#include <strings.h>
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#include "dm_input.h"
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enum { DM_PADKIND_XBOX = 0, DM_PADKIND_NINTENDO = 1 };
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static inline int dm_padmap_has(const char *s, const char *w) { size_t n = strlen(w); for (; s && *s; s++) if (!strncasecmp(s, w, n)) return 1; return 0; }
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static inline int dm_padmap_kind(const char *category, const char *vendor) {
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static const char *const k[] = { "switch", "nintendo", "joy-con" };
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for (unsigned i = 0; i < sizeof k / sizeof *k; i++) if (dm_padmap_has(category, k[i]) || dm_padmap_has(vendor, k[i])) return DM_PADKIND_NINTENDO;
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return DM_PADKIND_XBOX;
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}
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static inline uint64_t dm_padmap_face(int kind, int south, int east, int west, int north) { // 四个参数 = 下 / 右 / 左 / 上那颗按着没有 | The four parameters = whether the bottom / right / left / top button is held
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if (kind == DM_PADKIND_NINTENDO) return (east ? DM_BTN_A : 0) | (south ? DM_BTN_B : 0) | (north ? DM_BTN_X : 0) | (west ? DM_BTN_Y : 0);
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return (south ? DM_BTN_A : 0) | (east ? DM_BTN_B : 0) | (west ? DM_BTN_X : 0) | (north ? DM_BTN_Y : 0);
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}
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