matched sub_0807DE80

asm/code_0807CC3C.s

@@ -2084,54 +2084,3 @@ _0807DE70:
 _0807DE7C:
 	pop {r4, r5, pc}
 	.align 2, 0
-
-	thumb_func_start sub_0807DE80
-sub_0807DE80: @ 0x0807DE80
-	push {r4, lr}
-	adds r4, r0, #0
-	adds r0, #0x80
-	ldrh r3, [r0]
-	cmp r3, #7
-	bhi _0807DEB0
-	adds r0, #2
-	ldrh r1, [r0]
-	movs r0, #1
-	ands r0, r1
-	cmp r0, #0
-	beq _0807DEA4
-	movs r1, #0xfc
-	ands r1, r3
-	ldrb r0, [r4, #0xf]
-	lsrs r0, r0, #1
-	adds r3, r1, r0
-	b _0807DEB0
-_0807DEA4:
-	movs r0, #0xfc
-	ands r0, r3
-	ldrb r2, [r4, #0x14]
-	lsrs r1, r2, #1
-	adds r3, r0, r1
-	strb r2, [r4, #0xf]
-_0807DEB0:
-	adds r0, r4, #0
-	adds r0, #0x58
-	ldrb r0, [r0]
-	cmp r3, r0
-	beq _0807DEC2
-	adds r0, r4, #0
-	adds r1, r3, #0
-	bl InitAnimationForceUpdate
-_0807DEC2:
-	adds r0, r4, #0
-	adds r0, #0x82
-	ldrh r1, [r0]
-	movs r0, #4
-	ands r0, r1
-	movs r1, #1
-	cmp r0, #0
-	beq _0807DED4
-	movs r1, #2
-_0807DED4:
-	adds r0, r4, #0
-	bl sub_080042BA
-	pop {r4, pc}

src/code_0807CC3C.c

@@ -2,14 +2,46 @@
 #include "structures.h"
 #include "functions.h"
 #include "script.h"
+#include "entity.h"
 
 extern u8 gUnk_0811E514[];
 
 void sub_0807DF38(void);
 extern void sub_0801C4A0(u32);
 
-void sub_0807DEDC(Entity* entity, ScriptExecutionContext* context, u32 arg2, u32 arg3)
-{
+void sub_0807DE80(Entity* entity) {
+    u32 local1;
+    u16 local2;
+
+    u32 temp;
+
+    local2 = entity->field_0x80.HWORD;
+    if (local2 < 8) {
+        if (entity->field_0x82.HWORD & 1) {
+            u32 t1, t2;
+            t1 = local2 & 0xfc;
+            t2 = entity->field_0xf >> 1;
+            local2 = t1 + t2;
+        } else {
+            u32 t1, t2;
+            t1 = local2 & 0xfc;
+            t2 = entity->animationState >> 1;
+            local2 = t1 + t2;
+            entity->field_0xf = entity->animationState;
+        }
+    }
+    if (local2 != entity->animIndex) {
+        InitAnimationForceUpdate(entity, local2);
+    }
+    temp = entity->field_0x82.HWORD & 4;
+    local1 = 1;
+    if (temp) {
+        local1 = 2;
+    }
+    sub_080042BA(entity, local1);
+}
+
+void sub_0807DEDC(Entity* entity, ScriptExecutionContext* context, u32 arg2, u32 arg3) {
     int temp;
     s32 t0, t1;
 
@@ -22,7 +54,7 @@ void sub_0807DEDC(Entity* entity, ScriptExecutionContext* context, u32 arg2, u32
     t1 = context->unk_20.HALF.HI - entity->y.HALF.HI;
     temp = sub_080045DA(t0, t1);
     entity->direction = temp;
-    entity->animationState = (entity->animationState & 0x80) | gUnk_0811E514[(u32)(temp <<0x18)>>0x1c];
+    entity->animationState = (entity->animationState & 0x80) | gUnk_0811E514[(u32)(temp << 0x18) >> 0x1c];
 }
 
 void sub_0807DF28(void) {