From 2df497a376dd3fbf5dabba03c847a2c750e1f67c Mon Sep 17 00:00:00 2001
From: ChillerDragon <ChillerDragon@gmail.com>
Date: Wed, 21 Aug 2024 17:29:44 +0800
Subject: [PATCH] Add input msg

---
 src/data/teeworlds.asm       |  1 +
 src/data/teeworlds_state.asm | 13 +++++++++++++
 src/send_system.asm          | 25 +++++++++++++++++++++++++
 src/teeworlds_asmr.asm       |  1 +
 tests/assert.asm             |  1 +
 5 files changed, 41 insertions(+)
 create mode 100644 src/data/teeworlds_state.asm

diff --git a/src/data/teeworlds.asm b/src/data/teeworlds.asm
index 8b400ca..24e6096 100644
--- a/src/data/teeworlds.asm
+++ b/src/data/teeworlds.asm
@@ -15,6 +15,7 @@ MSG_SYSTEM_SNAPSINGLE equ 8
 MSG_SYSTEM_MAP_CHANGE equ 2
 MSG_SYSTEM_READY equ 18
 MSG_SYSTEM_ENTERGAME equ 19
+MSG_SYSTEM_INPUT equ 20
 
 MSG_GAME_SV_MOTD equ 1
 MSG_GAME_SV_TUNEPARAMS equ 6
diff --git a/src/data/teeworlds_state.asm b/src/data/teeworlds_state.asm
new file mode 100644
index 0000000..8695ba7
--- /dev/null
+++ b/src/data/teeworlds_state.asm
@@ -0,0 +1,13 @@
+input_direction dd 0
+input_target_x dd 0
+input_target_y dd 0
+input_jump dd 0
+input_fire dd 0
+input_hook dd 0
+input_player_flags dd 0
+input_wanted_weapon dd 0
+input_next_weapon dd 0
+input_prev_weapon dd 0
+
+ack_game_tick dd -1
+
diff --git a/src/send_system.asm b/src/send_system.asm
index 7f81e1f..88e0304 100644
--- a/src/send_system.asm
+++ b/src/send_system.asm
@@ -23,6 +23,31 @@ send_msg_info:
     pop_registers
     ret
 
+send_msg_input:
+    push_registers
+
+    packer_reset
+    send_msg MSG_SYSTEM_INPUT, 0, CHUNK_SYSTEM
+    pack_int [ack_game_tick]
+    pack_int [ack_game_tick] ; this is the pred tick lol
+    pack_int 40 ; size
+    pack_int [input_direction]
+    pack_int [input_target_x]
+    pack_int [input_target_y]
+    pack_int [input_jump]
+    pack_int [input_fire]
+    pack_int [input_hook]
+    pack_int [input_player_flags]
+    pack_int [input_wanted_weapon]
+    pack_int [input_next_weapon]
+    pack_int [input_prev_weapon]
+    pack_int 0 ; what is ping correction ????
+
+    call send_packet
+
+    pop_registers
+    ret
+
 send_msg_enter_game:
     push_registers
 
diff --git a/src/teeworlds_asmr.asm b/src/teeworlds_asmr.asm
index d44cc27..3502488 100644
--- a/src/teeworlds_asmr.asm
+++ b/src/teeworlds_asmr.asm
@@ -88,6 +88,7 @@ section .data
     %include "src/data/syscalls.asm"
     %include "src/data/teeworlds.asm"
     %include "src/data/teeworlds_settings.asm"
+    %include "src/data/teeworlds_state.asm"
     %include "src/data/teeworlds_strings.asm"
     %include "src/data/terminal.asm"
     %include "src/data/logger.asm"
diff --git a/tests/assert.asm b/tests/assert.asm
index 5187bcb..c98eea8 100644
--- a/tests/assert.asm
+++ b/tests/assert.asm
@@ -7,6 +7,7 @@ section .data
     %include "src/data/hex.asm"
     %include "src/data/teeworlds.asm"
     %include "src/data/teeworlds_settings.asm"
+    %include "src/data/teeworlds_state.asm"
     %include "src/data/teeworlds_strings.asm"
     %include "src/data/udp.asm"
     %include "src/data/huffman.asm"