done

src/code_0805EC04.c

@@ -1,18 +1,107 @@
 #include "entity.h"
+#include "player.h"
 
-extern u8 gUnk_03000000;
+typedef struct {
+    u16 unk0;
+    u16 unk2;
+    u16 unk4;
+    u8 unk6;
+    u8 unk7;
+} VStruct;
+
+typedef struct {
+    u8 filler[0x420];
+    VStruct unk[0x100];
+} UStruct;
+
+extern UStruct gUnk_03000000;
 
 bool32 sub_0805EC04(Entity* this) {
     u32 i = 1;
-    u8* l = &gUnk_03000000;
+    UStruct* temp = &gUnk_03000000;
     u32 j = 1;
     for (; i < 0x20; i++) {
-        if (l[(i * 8) + 0x426] == 0) {
-            l[(i * 8) + 0x426] = j;
-            this->spriteSet.b1 = i;
-            this->spriteSet.b0 |= j;
+        if (temp->unk[i].unk6 == 0) {
+            temp->unk[i].unk6 = j;
+            this->spriteOrientation.b1 = i;
+            this->spriteRendering.b0 |= j;
             return TRUE;
         }
     }
     return FALSE;
 }
+
+void sub_0805EC60(Entity* this) {
+    u8 temp;
+    UStruct* temp2;
+
+    if (this->spriteRendering.b0 != 0) {
+        this->spriteRendering.b0 = 0;
+        temp = this->spriteOrientation.b1;
+        this->spriteOrientation.b1 = 0;
+        temp2 = &gUnk_03000000;
+        temp2->unk[temp].unk6 = 0;
+    }
+}
+
+NAKED
+bool32 sub_0805EC9C(Entity* ent, u32 param_2, u32 param_3, u32 param_4) {
+    asm_unified("\
+	push {r4, r5, r6, r7, lr} \n\
+	adds r4, r0, #0 \n\
+	adds r5, r1, #0 \n\
+	adds r6, r2, #0 \n\
+	adds r7, r3, #0 \n\
+	ldrb r0, [r4, #0x1b] \n\
+	lsls r0, r0, #0x1a \n\
+	lsrs r0, r0, #0x1b \n\
+	cmp r0, #0 \n\
+	bne _0805ECBE \n\
+	adds r0, r4, #0 \n\
+	bl sub_0805EC04 \n\
+	cmp r0, #0 \n\
+	bne _0805ECBE \n\
+	movs r0, #0 \n\
+	b _0805ECE0 \n\
+_0805ECBE: \n\
+	ldr r1, _0805ECE4 @ =gUnk_03000000 \n\
+	ldr r0, _0805ECE8 @ =0x00000427 \n\
+	adds r2, r1, r0 \n\
+	movs r0, #1 \n\
+	strb r0, [r2] \n\
+	ldrb r0, [r4, #0x1b] \n\
+	lsls r0, r0, #0x1a \n\
+	lsrs r0, r0, #0x1b \n\
+	lsls r0, r0, #3 \n\
+	movs r2, #0x84 \n\
+	lsls r2, r2, #3 \n\
+	adds r1, r1, r2 \n\
+	adds r0, r0, r1 \n\
+	strh r5, [r0] \n\
+	strh r6, [r0, #2] \n\
+	strh r7, [r0, #4] \n\
+	movs r0, #1 \n\
+_0805ECE0: \n\
+	pop {r4, r5, r6, r7, pc} \n\
+	.align 2, 0 \n\
+_0805ECE4: .4byte gUnk_03000000 \n\
+_0805ECE8: .4byte 0x00000427 \n\
+    ");
+}
+
+void sub_0805ECEC(int param_1, u32 param_2, u32 param_3, u32 param_4) {
+    u16* temp;
+
+    gUnk_03000000.unk[0].unk7 = 1;
+
+    temp = &gUnk_03000000.unk[param_1].unk0;
+    temp[0] = param_2;
+    temp[1] = param_3;
+    temp[2] = param_4;
+}
+
+void sub_0805ED14(u32 param_1) {
+    gPlayerState.field_0x9c[0] = param_1;
+    gPlayerState.field_0x98 = 0;
+    gPlayerState.field_0x9a = 0;
+}