Decompile ambientClouds

2026-08-15 21:00:13 -04:00 · 2022-02-24 14:32:22 +02:00
parent abe6053a4f
commit f0efc6e3c5
4 changed files with 146 additions and 487 deletions
@@ -0,0 +1,144 @@
+#include "entity.h"
+#include "asm.h"
+#include "object.h"
+#include "functions.h"
+#include "effects.h"
+
+void sub_08089874(Entity* this);
+void sub_08089944(Entity* this);
+void sub_08089A7C(Entity* this);
+void sub_08089AE0(Entity* this);
+
+void AmbientClouds(Entity* this) {
+    static void (*const actionFuncs[])(Entity*) = {
+        sub_08089874,
+        sub_08089944,
+        sub_08089A7C,
+        sub_08089AE0,
+    };
+    actionFuncs[this->action](this);
+    UpdateAnimationVariableFrames(this, (Random() & 1) + 1);
+}
+
+void sub_08089874(Entity* this) {
+    Entity* pEVar2;
+
+#ifndef EU
+    if ((this->flags & ENT_DID_INIT) != 0) {
+#endif
+        this->collisionLayer = 3;
+        if (this->type2 == 0) {
+            if (this->type == 0x80) {
+                this->action = 3;
+                this->spriteRendering.b3 = 3;
+                InitializeAnimation(this, 0);
+                sub_08089AE0(this);
+                return;
+            } else {
+                this->parent = NULL;
+                CreateObjectWithParent(this, AMBIENT_CLOUDS, 0, 0xff);
+                for (; this->type != 0; --this->type) {
+                    pEVar2 = CreateObjectWithParent(this, AMBIENT_CLOUDS, 0, this->type);
+                    this->child = pEVar2;
+                    if (pEVar2 != NULL) {
+                        pEVar2->parent = this->parent;
+                        if (this->parent != NULL) {
+                            this->parent->child = this->child;
+                        }
+                        this->parent = this->child;
+                    }
+                }
+            }
+            DeleteThisEntity();
+        } else {
+            this->action = 1;
+            if (this->parent == NULL) {
+                InitializeAnimation(this, 0);
+            } else {
+                InitializeAnimation(this, 1);
+            }
+            if (this->type2 == 0xff) {
+                this->collisionLayer = 1;
+                ResolveCollisionLayer(this);
+                ChangeObjPalette(this, 0x15);
+            } else {
+                this->z.HALF.HI = this->type2 * -0x24;
+            }
+        }
+#ifndef EU
+    }
+#endif
+}
+
+void sub_08089944(Entity* this) {
+    int iVar1;
+    Entity* pEVar2;
+
+    if (this->type2 == 0xff) {
+        this->spritePriority.b0 = 7;
+        this->spriteRendering.b3 = 3;
+    } else {
+        this->spriteOrientation.flipY = 1;
+        this->spriteRendering.b3 = 0;
+        if ((this->type2 == 1) || (this->child->action == 2)) {
+            if (gPlayerEntity.z.HALF.HI < -0x24)
+                this->actionDelay = 1;
+            else
+                this->actionDelay = 0;
+            this->y.HALF.HI += (this->type2 - 1) * -0x24;
+            iVar1 = EntityInRectRadius(this, &gPlayerEntity, 0xf, 0xf);
+            if ((iVar1 != 0) && (this->actionDelay != 0)) {
+                this->action = 2;
+                this->spriteOrientation.flipY = 2;
+                this->spriteRendering.b3 = 3;
+                if (this->type2 != 1) {
+                    this->child->action = 1;
+                }
+                gPlayerState.field_0x14 = 1;
+                gPlayerEntity.y.HALF.HI -= 0x24;
+                gPlayerEntity.z.HALF.HI += 0x24;
+                sub_0807AA80(&gPlayerEntity);
+                if (this->field_0xf == 0) {
+                    pEVar2 = CreateFx(&gPlayerEntity, FX_DEATH, 0);
+                    if (pEVar2 != NULL) {
+                        pEVar2->x.HALF.HI += 8;
+                    }
+                    pEVar2 = CreateFx(&gPlayerEntity, FX_DEATH, 0);
+                    if (pEVar2 != NULL) {
+                        pEVar2->x.HALF.HI -= 8;
+                    }
+                    pEVar2 = CreateFx(&gPlayerEntity, FX_DEATH, 0);
+                    if (pEVar2 != NULL) {
+                        pEVar2->y.HALF.HI += 8;
+                    }
+                    pEVar2 = CreateFx(&gPlayerEntity, FX_DEATH, 0);
+                    if (pEVar2 != NULL) {
+                        pEVar2->y.HALF.HI -= 8;
+                    }
+                }
+            }
+            this->y.HALF.HI += (this->type2 - 1) * 0x24;
+            this->field_0xf = this->actionDelay;
+        }
+    }
+}
+
+void sub_08089A7C(Entity* this) {
+    this->y.HALF.HI += this->type2 * -0x24;
+    if (EntityInRectRadius(this, &gPlayerEntity, 0xf, 0xf)) {
+        gPlayerState.field_0x14 = 1;
+        gPlayerState.flags |= PL_FLAGS2;
+    } else {
+        this->action = 1;
+        gPlayerEntity.z.HALF_U.HI += this->z.HALF_U.HI;
+        gPlayerEntity.y.HALF_U.HI -= this->z.HALF_U.HI;
+        gPlayerEntity.collisionLayer = 1;
+    }
+    this->y.HALF.HI += this->type2 * 0x24;
+}
+
+void sub_08089AE0(Entity* this) {
+    if (EntityInRectRadius(this, &gPlayerEntity, 0xf, 0xf)) {
+        gPlayerState.field_0x14 = 1;
+    }
+}