From 3b1e99cd3f8b55ef6404f22f1de5e44ffef09788 Mon Sep 17 00:00:00 2001
From: ZedB0T <89345505+Zedb0T@users.noreply.github.com>
Date: Sat, 28 Jan 2023 14:17:43 -0500
Subject: [PATCH] Hook Jak 1 into ImGUI actor filter (#2157)

---
 game/kernel/jak1/kmachine.cpp       | 3 +++
 goal_src/jak1/engine/debug/debug.gc | 8 ++++++++
 goal_src/jak1/kernel-defs.gc        | 1 +
 3 files changed, 12 insertions(+)

diff --git a/game/kernel/jak1/kmachine.cpp b/game/kernel/jak1/kmachine.cpp
index 20c5ab9e3d..30122bc0f0 100644
--- a/game/kernel/jak1/kmachine.cpp
+++ b/game/kernel/jak1/kmachine.cpp
@@ -646,6 +646,9 @@ void InitMachine_PCPort() {
   // profiler
   make_function_symbol_from_c("pc-prof", (void*)prof_event);
 
+  // debugging tools
+  make_function_symbol_from_c("pc-filter-debug-string?", (void*)pc_filter_debug_string);
+
   // init ps2 VM
   if (VM::use) {
     make_function_symbol_from_c("vm-ptr", (void*)VM::get_vm_ptr);
diff --git a/goal_src/jak1/engine/debug/debug.gc b/goal_src/jak1/engine/debug/debug.gc
index 0defb07bf4..1ddafaad5d 100644
--- a/goal_src/jak1/engine/debug/debug.gc
+++ b/goal_src/jak1/engine/debug/debug.gc
@@ -548,6 +548,14 @@
 (defun-debug add-debug-text-3d ((arg0 symbol) (arg1 bucket-id) (arg2 string) (arg3 vector) (arg4 font-color) (arg5 vector2h))
   "Draw text at the given point. arg4 is the font-color index. arg5 is an offset and can be #f."
   (when arg0
+    (#when PC_PORT
+      ;; Check to see if the string should be filtered or not
+      (when (pc-filter-debug-string? arg2 (vector-vector-distance arg3 (target-pos 0)))
+      ;;(format #t "got: ~S~%" arg2)
+        ;; no-op the function!
+        (return #f)
+        )
+      )
    (cond
     (*debug-draw-pauseable*
      (let ((v1-2 (get-debug-text-3d)))
diff --git a/goal_src/jak1/kernel-defs.gc b/goal_src/jak1/kernel-defs.gc
index 76a5740a3e..76faf69fa9 100644
--- a/goal_src/jak1/kernel-defs.gc
+++ b/goal_src/jak1/kernel-defs.gc
@@ -391,3 +391,4 @@
 ;; These were made by us.
 
 (define-extern vm-ptr (function int pointer))
+(define-extern pc-filter-debug-string? (function string float symbol))