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examples/woodeneye: Use position independant key codes for keyboard input

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This commit is contained in:
Cameron Cawley
2026-08-17 22:10:54 +01:00
committed by Sam Lantinga
parent f78bdbd96c
commit 741668ab12
1 changed files with 13 additions and 13 deletions
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26
examples/demo/02-woodeneye-008/woodeneye-008.c
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@@ -411,15 +411,15 @@ SDL_AppResult SDL_AppEvent(void *appstate, SDL_Event *event)
break;
}
case SDL_EVENT_KEY_DOWN: {
SDL_Keycode sym = event->key.key;
SDL_Scancode scancode = event->key.scancode;
SDL_KeyboardID id = event->key.which;
int index = whoseKeyboard(id, players, player_count);
if (index >= 0) {
if (sym == SDLK_W) players[index].wasd |= 1;
if (sym == SDLK_A) players[index].wasd |= 2;
if (sym == SDLK_S) players[index].wasd |= 4;
if (sym == SDLK_D) players[index].wasd |= 8;
if (sym == SDLK_SPACE) players[index].wasd |= 16;
if (scancode == SDL_SCANCODE_W) players[index].wasd |= 1;
if (scancode == SDL_SCANCODE_A) players[index].wasd |= 2;
if (scancode == SDL_SCANCODE_S) players[index].wasd |= 4;
if (scancode == SDL_SCANCODE_D) players[index].wasd |= 8;
if (scancode == SDL_SCANCODE_SPACE) players[index].wasd |= 16;
} else if (id) {
for (i = 0; i < MAX_PLAYER_COUNT; i++) {
if (players[i].keyboard == 0) {
@@ -432,16 +432,16 @@ SDL_AppResult SDL_AppEvent(void *appstate, SDL_Event *event)
break;
}
case SDL_EVENT_KEY_UP: {
SDL_Keycode sym = event->key.key;
SDL_Scancode scancode = event->key.scancode;
SDL_KeyboardID id = event->key.which;
if (sym == SDLK_ESCAPE) return SDL_APP_SUCCESS;
if (scancode == SDL_SCANCODE_ESCAPE) return SDL_APP_SUCCESS;
int index = whoseKeyboard(id, players, player_count);
if (index >= 0) {
if (sym == SDLK_W) players[index].wasd &= 30;
if (sym == SDLK_A) players[index].wasd &= 29;
if (sym == SDLK_S) players[index].wasd &= 27;
if (sym == SDLK_D) players[index].wasd &= 23;
if (sym == SDLK_SPACE) players[index].wasd &= 15;
if (scancode == SDL_SCANCODE_W) players[index].wasd &= 30;
if (scancode == SDL_SCANCODE_A) players[index].wasd &= 29;
if (scancode == SDL_SCANCODE_S) players[index].wasd &= 27;
if (scancode == SDL_SCANCODE_D) players[index].wasd &= 23;
if (scancode == SDL_SCANCODE_SPACE) players[index].wasd &= 15;
}
break;
}