1 files changed, 48 insertions, 0 deletions
diff --git a/src/fldeff_dig.c b/src/fldeff_dig.c
new file mode 100644
index 000000000..3a28c1adc
--- /dev/null
+++ b/src/fldeff_dig.c
@@ -0,0 +1,48 @@
+#include "global.h"
+#include "field_effect.h"
+#include "field_player_avatar.h"
+#include "fldeff.h"
+#include "item_use.h"
+#include "overworld.h"
+#include "party_menu.h"
+#include "sprite.h"
+#include "constants/map_objects.h"
+
+static void FieldCallback_Dig(void);
+static void sub_80C9AFC(void);
+
+bool8 SetUpFieldMove_Dig(void)
+{
+    if (CanUseEscapeRopeOnCurrMap() == TRUE)
+    {
+        gFieldCallback2 = FieldCallback_PrepareFadeInFromMenu;
+        gPostMenuFieldCallback = FieldCallback_Dig;
+        return TRUE;
+    }
+    return FALSE;
+}
+
+static void FieldCallback_Dig(void)
+{
+    Overworld_ResetStateAfterDigEscRope();
+    FieldEffectStart(FLDEFF_USE_DIG);
+    gFieldEffectArguments[0] = GetCursorSelectionMonId();
+}
+
+bool8 FldEff_UseDig(void)
+{
+    u8 taskId = oei_task_add();
+
+    FLDEFF_SET_FUNC_TO_DATA(sub_80C9AFC);
+    SetPlayerAvatarTransitionFlags(PLAYER_AVATAR_FLAG_ON_FOOT);
+    return FALSE;
+}
+
+static void sub_80C9AFC(void)
+{
+    u8 taskId;
+
+    FieldEffectActiveListRemove(FLDEFF_USE_DIG);
+    taskId = CreateTask(sub_80A1C44, 8);
+    gTasks[taskId].data[0] = 0;
+}