add some entity functions

2026-07-09 14:55:35 -04:00 · 2020-08-05 17:34:18 +02:00
parent e2bbe039de
commit b4513a1b4f
3 changed files with 133 additions and 154 deletions
@@ -0,0 +1,130 @@
+#include "global.h"
+#include "entity.h"
+
+extern Entity gUnk_030011E8[7];
+
+Entity* sub_0805E744(void)
+
+{
+    Entity* pEVar1 = gUnk_030011E8;
+    int i = 0;
+
+    do {
+        if (pEVar1->field_0x0 == NULL) {
+            return pEVar1;
+        }
+        pEVar1 = pEVar1 + 1;
+    } while (pEVar1 < &gUnk_030011E8[7]);
+    return NULL;
+}
+
+extern Entity* GetEmptyEntity();
+extern Entity* sub_0805E8D4();
+
+Entity* sub_0805E768(int type)
+
+{
+    Entity* (*getter)(void) = NULL;
+    if (type == 9) {
+        getter = sub_0805E8D4;
+    } else {
+        getter = GetEmptyEntity;
+    }
+    return getter();
+}
+typedef struct {
+    int field_0x0;
+    int field_0x4;
+    Entity* field_0x8;
+    int field_0xc;
+} struct_03003DD0;
+
+extern struct_03003DD0 gUnk_03003DD0;
+extern u32 _call_via_r0(u32*);
+extern void gUnk_03005F24();
+extern void sub_0805E79C(Entity*);
+
+void DeleteThisEntity(void)
+
+{
+    sub_0805E79C(gUnk_03003DD0.field_0x8);
+    _call_via_r0((u32*)&gUnk_03005F24);
+    return;
+}
+
+extern void DeleteEntity(Entity*);
+extern void sub_0805E900(Entity*);
+
+void sub_0805E79C(Entity* ent)
+
+{
+    void (*deleter)(Entity*) = NULL;
+    if (ent->entityType.type == 9) {
+        deleter = sub_0805E900;
+    } else {
+        deleter = DeleteEntity;
+    }
+    deleter(ent);
+}
+
+extern void sub_080AE068();
+extern void sub_0801D230();
+extern void sub_0806FE84();
+extern void sub_080788E0();
+extern void sub_08078954();
+extern void sub_0805EC60();
+extern void sub_08017744();
+extern void sub_0805E92C();
+extern void sub_0807DB08();
+extern void sub_0806FBEC();
+extern void sub_0801DA0C();
+extern void sub_0804AA1C();
+extern void sub_0805EA98(); // Unlink
+
+void DeleteEntity(Entity* ent)
+
+{
+    if (ent->field_0x4) {
+        sub_080AE068(ent);
+        sub_0801D230(ent);
+        sub_0806FE84(ent);
+        sub_080788E0(ent);
+        sub_08078954(ent);
+        sub_0805EC60(ent);
+        sub_08017744(ent);
+        sub_0805E92C(ent);
+        sub_0807DB08(ent);
+        sub_0806FBEC(ent);
+        sub_0801DA0C(ent->otherEntity);
+        ent->otherEntity = NULL;
+        if ((ent->entityType).type == '\x03') {
+            sub_0804AA1C(ent);
+        }
+        ent->flags = ent->flags & 0x7f;
+        ent->spriteSettings = ent->spriteSettings;
+        ent->spriteSettings.b.draw = 0;
+        ent->field_0x3c = 0;
+        ent->bitfield = 0;
+        ent->field_0x42 = 0;
+        ent->currentHealth = 0;
+        sub_0805EA98(ent);
+        ent->field_0x4 = NULL;
+        ent->field_0x0 = (u32*)0xffffffff;
+    }
+}
+
+extern Entity gLinkEntity;
+void sub_0805E870(Entity*);
+
+void sub_0805E84C(void)
+
+{
+    Entity* pEVar1 = &gLinkEntity;
+    do {
+        if ((int)pEVar1->field_0x0 < 0) {
+            sub_0805E870(pEVar1);
+        }
+        pEVar1 = pEVar1 + 1;
+    } while (pEVar1 < (&gLinkEntity + 80));
+    return;
+}