From 97050704d119e4d896078d18d09835ae7f865348 Mon Sep 17 00:00:00 2001
From: Lukas Krickl <lukas@krickl.dev>
Date: Fri, 25 Oct 2024 18:34:49 +0200
Subject: [PATCH] Testing actor tile assignment

---
 src/actor.s        | 32 ++++++++++++++++++++++++++++++++
 src/wram.s         |  2 ++
 tiles/tileset0.inc | 28 ++++++++++++++--------------
 3 files changed, 48 insertions(+), 14 deletions(-)

diff --git a/src/actor.s b/src/actor.s
index 1741cfb..761ba7c 100644
--- a/src/actor.s
+++ b/src/actor.s
@@ -1,6 +1,8 @@
+
 ; function ptrs for each actor type 
 ; inputs:
 ;   de: actor ptr
+; actor_soam_ptr: next soam item 
 actor_update_table:
   dw actor_update_null
   dw actor_update_dust
@@ -9,11 +11,41 @@ actor_update_null:
   ret
 
 actor_update_dust:
+  ; load oam ptr 
+  ld a, [actor_soam_ptr]
+  ld h, a
+  ld a, [actor_soam_ptr+1]
+  ld l, a
+
+  ld a, 20
+  ld [hl+], a
+  ld [hl+], a
+
+  ld a, PLAYER_TILE_IDLE1
+  ld [hl+], a
+  
+  xor a, a
+  ld [hl+], a
+  
+  ; store soam ptr again
+  ld a, l
+  ld [actor_soam_ptr+1], a
+  ld a, h
+  ld [actor_soam_ptr], a
+
   ret
 
   ; updates all active actors from 
   ; the current actor table
 actors_update:
+  ; reset soam ptr 
+  xor a, a 
+  ldlo a, shadow_oam
+  add a, 10 * oamsize ; starting at oam 10
+  ld [actor_soam_ptr+1], a
+  ldhi a, shadow_oam
+  ld [actor_soam_ptr], a
+
   ld b, ACTORS_MAX ; loop counter
   ld de, actor_table 
 @loop: 
diff --git a/src/wram.s b/src/wram.s
index 72cca69..c1b0f69 100644
--- a/src/wram.s
+++ b/src/wram.s
@@ -32,6 +32,8 @@ prev_inputs: .adv 1
 
 actor_table: .adv ACTORS_MAX * actor_size
 
+actor_soam_ptr: .adv 2
+
 #define PLAYER_DEFAULT_HP 3
 #define PLAYER_DEFAULT_MP 3
 #define PLAYER_DEFAULT_DEF 0
diff --git a/tiles/tileset0.inc b/tiles/tileset0.inc
index 18a7307..cf7d40e 100644
--- a/tiles/tileset0.inc
+++ b/tiles/tileset0.inc
@@ -432,21 +432,21 @@
 .chr 00000000
 ; tile 48
 .chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
+.chr 00000300
+.chr 00320000
+.chr 02000300
+.chr 00030200
+.chr 00200000
+.chr 00300030
+.chr 02020002
 ; tile 49
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
-.chr 00000000
+.chr 00300000
+.chr 00203030
+.chr 03302302
+.chr 03332333
+.chr 00303000
+.chr 02233300
+.chr 00332200
 .chr 00000000
 ; tile 50
 .chr 00000000
-- 
2.30.2