input_events

app/src/input_events.c

@@ -0,0 +1,50 @@
+#include <input_events.h>
+
+static inline enum sc_mod
+sc_mod_from_sdl(SDL_Keymod mod) {
+    return (enum sc_mod) mod;
+}
+
+static inline enum sc_keycode
+sc_keycode_from_sdl(SDL_Keycode keycode) {
+    return (enum sc_keycode) keycode;
+}
+
+static inline enum sc_scancode
+sc_scancode_from_sdl(SDL_Scancode scancode) {
+    return (enum sc_scancode) scancode;
+}
+
+static inline enum sc_action
+sc_action_from_sdl_keyboard_type(uint32_t type) {
+    assert(type == SDL_KEYDOWN || type == SDL_KEYUP);
+    if (type == SDL_KEYDOWN) {
+        return SC_ACTION_DOWN;
+    }
+    return SC_ACTION_UP;
+}
+
+static inline enum sc_action
+sc_action_from_sdl_mousebutton_type(uint32_t type) {
+    assert(type == SDL_MOUSEBUTTONDOWN || type == SDL_MOUSEBUTTONUP);
+    if (type == SDL_MOUSEBUTTONDOWN) {
+        return SC_ACTION_DOWN;
+    }
+    return SC_ACTION_UP;
+}
+
+void
+sc_key_event_from_sdl(struct sc_key_event *event,
+                      const SDL_KeyboardEvent *sdl) {
+    event->action = sc_action_from_sdl_keyboard_type(sdl->type);
+    event->keycode = sc_keycode_from_sdl(sdl->keysym.sym);
+    event->scancode = sc_scancode_from_sdl(sdl->keysym.scancode);
+    event->repeat = sdl->repeat;
+    event->mods = sc_mod_from_sdl(sdl->keysym.mod);
+}
+
+void
+sc_text_event_from_sdl(struct sc_text_event *event,
+                       const SDL_TextInputEvent *sdl) {
+    event->text = sdl->text;
+}