Decompile object28

2026-07-28 23:27:44 -04:00 · 2022-03-13 05:13:38 +02:00
parent 935a37b953
commit e11d36d9ac
3 changed files with 63 additions and 130 deletions
@@ -0,0 +1,62 @@
+#include "entity.h"
+#include "room.h"
+
+void Object28(Entity* this) {
+    int iVar1;
+    int diffY;
+    int diffX;
+    int iVar4;
+    int temp;
+
+    if (this->action == 0) {
+        this->action = 1;
+        this->spriteSettings.draw = 3;
+        this->frameIndex = this->type2;
+        this->spriteOrientation.flipY = 3;
+        this->spriteRendering.b3 = 3;
+        if (this->type == 3) {
+            this->spritePriority.b0 = 6;
+        } else {
+            this->spritePriority.b0 = 7;
+        }
+        this->field_0x68.HWORD = this->x.HALF.HI;
+        this->field_0x6a.HWORD = this->y.HALF.HI;
+        SetDefaultPriority(this, 6);
+    }
+    if ((this->flags & 0x10) == 0) {
+        iVar4 = (int)this->x.HALF.HI - (int)gRoomControls.scroll_x;
+        diffX = iVar4 - 0x78;
+        iVar1 = (int)this->y.HALF.HI - (int)gRoomControls.scroll_y;
+        diffY = iVar1 - 0x50;
+        if (diffX < 0) {
+            temp = (iVar4 - 0x75);
+        } else {
+            temp = diffX;
+        }
+        diffX = temp >> 2;
+
+        if (diffY < 0) {
+            temp = iVar1 - 0x4d;
+        } else {
+            temp = diffY;
+        }
+        diffY = temp >> 2;
+
+        if (diffX < -0x10) {
+            diffX = -0x10;
+        }
+        if (0x10 < diffX) {
+            diffX = 0x10;
+        }
+
+        if (diffY < -0x10) {
+            diffY = -0x10;
+        }
+        if (0x10 < diffY) {
+            diffY = 0x10;
+        }
+
+        this->x.HALF.HI = this->field_0x68.HWORD + diffX;
+        this->y.HALF.HI = this->field_0x6a.HWORD + diffY;
+    }
+}