Decompile HittableLever

3 files changed, 79 insertions, 4 deletions

diff --git a/src/object/button.c b/src/object/button.c
index 3cc892d5..61f4e704 100644
--- a/src/object/button.c
+++ b/src/object/button.c
@@ -259,8 +259,6 @@ u32 sub_08081F7C(Entity* this, u32 r7) {
     return 1;
 }
 
-extern void sub_080044AE(Entity*, u32, u32);
-
 void sub_08081FF8(Entity* this) {
     u32 direction;
     u32 i;
diff --git a/src/object/hittableLever.c b/src/object/hittableLever.c
new file mode 100644
index 00000000..c7c1022c
--- /dev/null
+++ b/src/object/hittableLever.c
@@ -0,0 +1,79 @@
+/**
+ * @file hittableLever.c
+ * @ingroup Objects
+ *
+ * @brief Hittable Lever object
+ */
+
+#define NENT_DEPRECATED
+#include "global.h"
+#include "object.h"
+#include "functions.h"
+
+typedef struct {
+    /*0x00*/ Entity base;
+    /*0x68*/ u8 unk_68[8];
+    /*0x70*/ u16 wasHit; /**< Has this lever been hit before. */
+    /*0x72*/ u8 unk_72[0x14];
+    /*0x86*/ u16 hitFlag;
+} HittableLeverEntity;
+
+extern void (*const HittableLever_Actions[])(HittableLeverEntity*);
+extern const Hitbox gUnk_08121180;
+
+void HittableLever_UpdateTile(HittableLeverEntity*);
+
+void HittableLever(HittableLeverEntity* this) {
+    if (super->iframes == 0) {
+        this->wasHit = 0;
+    }
+    HittableLever_Actions[super->action](this);
+}
+
+void HittableLever_Init(HittableLeverEntity* this) {
+    super->action = 1;
+    super->flags |= 0x80;
+    super->field_0x3c = 7;
+    super->hitType = 0x8f;
+    super->flags2 = 0xa;
+    super->hitbox = (Hitbox*)&gUnk_08121180;
+    if (super->type == 0) {
+        if (CheckFlags(this->hitFlag)) {
+            super->type = 1;
+        } else {
+            super->type = 0;
+        }
+    } else {
+        SetFlag(this->hitFlag);
+    }
+    HittableLever_UpdateTile(this);
+}
+
+void HittableLever_Idle(HittableLeverEntity* this) {
+    if (((super->bitfield & 0x80) != 0) && (this->wasHit == 0)) {
+        this->wasHit = 1;
+        super->type ^= 1;
+        super->iframes = -0x18;
+        HittableLever_UpdateTile(this);
+        if (CheckFlags(this->hitFlag)) {
+            ClearFlag(this->hitFlag);
+        } else {
+            SetFlag(this->hitFlag);
+        }
+        SoundReqClipped(super, SFX_117);
+    }
+}
+
+void HittableLever_UpdateTile(HittableLeverEntity* this) {
+    if (super->type != 0) {
+        sub_0807B7D8(0x378, COORD_TO_TILE(super), super->collisionLayer);
+    } else {
+        sub_0807B7D8(0x377, COORD_TO_TILE(super), super->collisionLayer);
+    }
+}
+
+void (*const HittableLever_Actions[])(HittableLeverEntity*) = {
+    HittableLever_Init,
+    HittableLever_Idle,
+};
+const Hitbox gUnk_08121180 = { 0, 1, { 0, 0, 0, 0 }, 4, 3 };
diff --git a/src/object/pullableLever.c b/src/object/pullableLever.c
index 3e122953..28109862 100644
--- a/src/object/pullableLever.c
+++ b/src/object/pullableLever.c
@@ -30,8 +30,6 @@ typedef struct {
 
 enum PullableLeverPart { HANDLE, MIDDLE, SOCKET };
 
-extern void sub_080044AE(Entity*, u32, u32);
-
 extern u16 gUnk_02021F00[];
 extern Hitbox gUnk_080FD270;
 extern Hitbox gUnk_080FD278;