Start building macros for scripts

src/script.c

@@ -981,6 +981,7 @@ void sub_0807E674(Entity* unk1, ScriptExecutionContext* unk2) {
     ClearRoomFlag(unk2->unk_00.raw[1]);
 }
 
+// set unk2->unk_10 to meta
 void sub_0807E680(Entity* unk1, ScriptExecutionContext* unk2) {
     unk2->unk_10 = GetNextScriptCommandHalfwordAfterCommandMetadata(unk2->unk_00.raw);
 }
@@ -1293,6 +1294,7 @@ void sub_0807EBB0(Entity* unk1, ScriptExecutionContext* unk2) {
     unk1->animationState = unk1->direction / 4;
 }
 
+// set nonPlanarMovement
 void sub_0807EBC0(Entity* unk1, ScriptExecutionContext* unk2) {
     unk1->nonPlanarMovement = unk2->unk_00.raw[1];
 }

src/scripts/npc4e_fusion.c

@@ -0,0 +1,38 @@
+// macro helpers
+#define WORD_TO_SHORTS(word, b) word, b
+
+// script commands
+#define START_EXECUTING_SCRIPTS() 0x0401,
+#define STOP_EXECUTING_SCRIPTS() 0x0402,
+#define CHECK_KINSTONE_FUSED(id) 0x081d, id,
+#define JUMP_IF_TRUE(offset) 0x0804, offset,
+#define sub_0807E6AC(word, b) 0x0c33, WORD_TO_SHORTS(word, b),
+#define sub_0807EF80(param) 0x0879, param,
+#define sub_0807E680(param) 0x0831, param,
+#define sub_0807EBC0(param) 0x0867, param,
+#define sub_0807ECF4(param) 0x0871, param,
+#define sub_0807E680(param) 0x0831, param,
+#define sub_0807EF80(param) 0x0879, param,
+#define sub_0807E5F8(a, b) 0x0c28, a, b,
+const unsigned short gUnk_08016030[] = {
+    // clang-format off
+    START_EXECUTING_SCRIPTS()
+    CHECK_KINSTONE_FUSED(9)
+    JUMP_IF_TRUE(0x2a)
+    STOP_EXECUTING_SCRIPTS()
+    sub_0807E6AC(0x0001,0x0000)
+    sub_0807EF80(0x0010)
+    sub_0807E680(0x003c)
+    sub_0807EBC0(0x0020)
+    sub_0807ECF4(0x0080)
+    sub_0807E680(0x001e)
+    sub_0807EF80(0x0010)
+    sub_0807E5F8(0x0008, 0x0000)
+    // clang-format on
+    0xffff,
+    0x0c6a,
+    0xfff0,
+    0x0000,
+    0xffff,
+    0x0000
+};