Decompile Object12

src/object/object12.c

@@ -0,0 +1,98 @@
+/**
+ * @file object12.c
+ * @ingroup Objects
+ *
+ * @brief Object12 object
+ */
+
+#define NENT_DEPRECATED
+#include "global.h"
+#include "object.h"
+#include "functions.h"
+#include "screen.h"
+
+typedef struct {
+    /*0x00*/ Entity base;
+    /*0x68*/ u8 unk_68[30];
+    /*0x86*/ u16 unk_86;
+} Object12Entity;
+
+void Object12_Init(Object12Entity*);
+void Object12_Action1(Object12Entity*);
+void Object12_Action2(Object12Entity*);
+void Object12_Action3(Object12Entity*);
+void Object12_Action4(Object12Entity*);
+void sub_080850FC(Object12Entity*);
+
+void Object12(Object12Entity* this) {
+    static void (*const Object12_Actions[])(Object12Entity*) = {
+        Object12_Init, Object12_Action1, Object12_Action2, Object12_Action3, Object12_Action4,
+    };
+    Object12_Actions[super->action](this);
+}
+
+void Object12_Init(Object12Entity* this) {
+    if (super->type == 0) {
+        if (CheckFlags(this->unk_86)) {
+            DeleteThisEntity();
+        }
+        super->action = 1;
+        super->spritePriority.b0 = 7;
+        sub_080850FC(this);
+    } else {
+        super->action = 2;
+        super->actionDelay = 0xf0;
+        super->speed = 0x80;
+        super->direction = 0x18;
+    }
+    super->frameIndex = 0;
+}
+
+void Object12_Action1(Object12Entity* this) {
+}
+
+NONMATCH("asm/non_matching/object12/Object12_Action2.inc", void Object12_Action2(Object12Entity* this)) {
+    u32 tmp;
+    if (--super->actionDelay == 0) {
+        super->action = 3;
+        super->actionDelay = 0x1e;
+        super->spriteOffsetY = 4;
+        gScreen.lcd.displayControl |= 0x2000;
+        gScreen.controls.windowInsideControl = 0x1f;
+        gScreen.controls.windowOutsideControl = 0xf;
+        tmp = super->x.HALF.HI - gRoomControls.scroll_x;
+        gScreen.controls.window0HorizontalDimensions = (((tmp - 0x18) & 0xff) << 8) | ((tmp + 0x18) & 0xff);
+        tmp = super->y.HALF.HI - gRoomControls.scroll_y;
+        gScreen.controls.window0VerticalDimensions = (((tmp - 0x18) & 0xff) << 8) | ((tmp + 0x18) & 0xff);
+    }
+}
+END_NONMATCH
+
+void Object12_Action3(Object12Entity* this) {
+    if (--super->actionDelay == 0) {
+        super->action = 4;
+        super->actionDelay = 0x60;
+    }
+}
+
+void Object12_Action4(Object12Entity* this) {
+    LinearMoveUpdate(super);
+    if (--super->actionDelay == 0) {
+        gScreen.lcd.displayControl &= 0xdfff;
+        DeleteEntity(super);
+    }
+}
+
+void sub_080850FC(Object12Entity* this) {
+    u32 position = COORD_TO_TILE(super);
+    u32 layer = super->collisionLayer;
+    SetTile(0x403d, position - 0x41, layer);
+    SetTile(0x403d, position - 0x40, layer);
+    SetTile(0x403d, position - 0x3f, layer);
+    SetTile(0x403d, position - 1, layer);
+    SetTile(0x403d, position, layer);
+    SetTile(0x403d, position + 1, layer);
+    SetTile(0x403d, position + 0x3f, layer);
+    SetTile(0x403d, position + 0x40, layer);
+    SetTile(0x403d, position + 0x41, layer);
+}

src/object/object3D.c

@@ -19,14 +19,17 @@ typedef struct {
     /*0x68*/ u16 unk_68;
 } Object3DEntity;
 
-
 void Object3D_Init(Object3DEntity*);
 void Object3D_Action1(Object3DEntity*);
 void Object3D_Action2(Object3DEntity*);
 void sub_0808D030(void);
 
 void Object3D(Object3DEntity* this) {
-    static void (*const Object3D_Actions[])(Object3DEntity*) = {Object3D_Init, Object3D_Action1, Object3D_Action2, };
+    static void (*const Object3D_Actions[])(Object3DEntity*) = {
+        Object3D_Init,
+        Object3D_Action1,
+        Object3D_Action2,
+    };
     Object3D_Actions[super->action](this);
 }
 
@@ -37,15 +40,14 @@ void Object3D_Init(Object3DEntity* this) {
     this->unk_68 = 0x80;
     super->updatePriority = 6;
     sub_0801E1B8(0x1f17, 0);
-    sub_0801E1EC(super->x.HALF.HI, super->y.HALF.HI,
-                 this->unk_68);
+    sub_0801E1EC(super->x.HALF.HI, super->y.HALF.HI, this->unk_68);
 }
 
 void Object3D_Action1(Object3DEntity* this) {
 #ifdef EU
-    static const u16 gUnk_081216C8[] = { 206, 19, 333, 208, 16, 333, 207, 1, 333, 0};
+    static const u16 gUnk_081216C8[] = { 206, 19, 333, 208, 16, 333, 207, 1, 333, 0 };
 #else
-    static const u16 gUnk_081216C8[] = { 206, 19, 334, 208, 16, 334, 207, 1, 334, 0};
+    static const u16 gUnk_081216C8[] = { 206, 19, 334, 208, 16, 334, 207, 1, 334, 0 };
 #endif
     const u16* ptr;
     this->unk_68 -= 2;
@@ -57,7 +59,7 @@ void Object3D_Action1(Object3DEntity* this) {
         ResetPaletteTable(0);
         ResetPalettes();
         gGFXSlots.unk0 = 1;
-        ptr = &gUnk_081216C8[super->type* 3];
+        ptr = &gUnk_081216C8[super->type * 3];
         LoadFixedGFX(super, ptr[0]);
         LoadObjPalette(super, ptr[1]);
         super->spriteIndex = ptr[2];
@@ -68,7 +70,7 @@ void Object3D_Action1(Object3DEntity* this) {
         super->spriteSettings.draw = 2;
         super->spriteOrientation.flipY = 0;
         super->spriteRendering.b3 = 0;
-        super->spritePriority. b0 = 0;
+        super->spritePriority.b0 = 0;
         super->actionDelay = 0x1e;
         super->field_0xf = 0xff;
         super->spriteRendering.b0 = 3;
@@ -104,7 +106,7 @@ void Object3D_Action2(Object3DEntity* this) {
         }
         sub_0801E1EC(super->x.HALF.HI, super->y.HALF.HI, this->unk_68);
         if (0x80 < super->field_0xf) {
-            super->field_0xf-= 8;
+            super->field_0xf -= 8;
         }
         sub_0805EC9C(super, super->field_0xf, super->field_0xf, 0);
     } else {

src/object/object4B.c

@@ -26,7 +26,8 @@ void Object4B_Action7(Object4BEntity*);
 
 void Object4B(Object4BEntity* this) {
     static void (*const Object4B_Actions[])(Object4BEntity*) = {
-        Object4B_Init, Object4B_Action1, Object4B_Action2, Object4B_Action3, Object4B_Action4, Object4B_Action5, Object4B_Action6, Object4B_Action7,
+        Object4B_Init,    Object4B_Action1, Object4B_Action2, Object4B_Action3,
+        Object4B_Action4, Object4B_Action5, Object4B_Action6, Object4B_Action7,
     };
     Object4B_Actions[super->action](this);
 }