archivemuh

archive/dusksdl2/dusksdl2input.c

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+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#include "dusksdl2input.h"
+
+inputstate_t inputStateGet() {
+  inputstate_t state = 0;
+
+  #if INPUT_SUPPORT_GAMEPAD
+    // Get gamepad state.
+    for(int32_t i = 0; i < SDL_NumJoysticks(); i++) {
+      if(!SDL_IsGameController(i)) continue;
+      
+      SDL_GameController *controller = SDL_GameControllerOpen(i);
+      if(!controller) continue;
+
+      inputsdlbuttonmap_t *map = INPUT_SDL_BUTTON_MAP;
+      do {
+        if(SDL_GameControllerGetButton(controller, map->button)) {
+          state |= map->bind;
+        }
+        map++;
+      } while(map->bind != 0);
+    }
+  #endif
+
+  // Get keyboard state.
+  #if INPUT_SUPPORT_KEYBOARD
+    const uint8_t *keyboardState = SDL_GetKeyboardState(NULL);
+    inputsdlkbmap_t *kbmap = INPUT_SDL_KEYBOARD_MAP;
+    do {
+      if(keyboardState[kbmap->code]) {
+        state |= kbmap->bind;
+      }
+      kbmap++;
+    } while(kbmap->bind != 0);
+  #endif
+
+  return state;
+}