From 60b93cdfd9cfc1271ad361dbcb843258e25bf74b Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Tue, 10 Mar 2026 09:30:59 -0700
Subject: [PATCH] rendering/game: remove leftover debug dump I/O from hot paths

Remove active file-I/O debug block in character_renderer.cpp that
wrote composite textures as raw binary files to /tmp on every texture
composite generation. Remove the now-unused <fstream> include.

Remove the 10-shot hex dump of decompressed SMSG_MONSTER_MOVE payloads
in game_handler.cpp (dumpCount static); format has been confirmed.
---
 src/game/game_handler.cpp            | 10 ----------
 src/rendering/character_renderer.cpp | 15 ---------------
 2 files changed, 25 deletions(-)

diff --git a/src/game/game_handler.cpp b/src/game/game_handler.cpp
index 76815c3a..5eda7143 100644
--- a/src/game/game_handler.cpp
+++ b/src/game/game_handler.cpp
@@ -12280,16 +12280,6 @@ void GameHandler::handleMonsterMove(network::Packet& packet) {
             return;
         }
         decompressed.resize(destLen);
-        // Dump ALL bytes for format diagnosis (remove once confirmed)
-        static int dumpCount = 0;
-        if (dumpCount < 10) {
-            ++dumpCount;
-            std::string hex;
-            for (size_t i = 0; i < destLen; ++i) {
-                char buf[4]; snprintf(buf, sizeof(buf), "%02X ", decompressed[i]); hex += buf;
-            }
-            LOG_INFO("MonsterMove decomp[", destLen, "]: ", hex);
-        }
         std::vector<uint8_t> stripped;
         bool hasWrappedForm = stripWrappedSubpacket(decompressed, stripped);
 
diff --git a/src/rendering/character_renderer.cpp b/src/rendering/character_renderer.cpp
index 59965ec8..c8fbdc79 100644
--- a/src/rendering/character_renderer.cpp
+++ b/src/rendering/character_renderer.cpp
@@ -38,7 +38,6 @@
 #include <unordered_set>
 #include <chrono>
 #include <cstdlib>
-#include <fstream>
 #include <limits>
 #include <cstring>
 
@@ -1061,19 +1060,6 @@ VkTexture* CharacterRenderer::compositeTextures(const std::vector<std::string>&
         }
     }
 
-    // Debug: dump composite to temp dir for visual inspection
-    {
-        std::string dumpPath = (std::filesystem::temp_directory_path() / ("wowee_composite_debug_" +
-            std::to_string(width) + "x" + std::to_string(height) + ".raw")).string();
-        std::ofstream dump(dumpPath, std::ios::binary);
-        if (dump) {
-            dump.write(reinterpret_cast<const char*>(composite.data()),
-                       static_cast<std::streamsize>(composite.size()));
-            core::Logger::getInstance().info("Composite debug dump: ", dumpPath,
-                " (", width, "x", height, ", ", composite.size(), " bytes)");
-        }
-    }
-
     // Upload composite to GPU via VkTexture
     auto tex = std::make_unique<VkTexture>();
     tex->upload(*vkCtx_, composite.data(), width, height, VK_FORMAT_R8G8B8A8_UNORM, true);
@@ -2207,7 +2193,6 @@ void CharacterRenderer::render(VkCommandBuffer cmd, VkDescriptorSet perFrameSet,
                 return whiteTexture_.get();
             };
 
-            // One-time debug dump of rendered batches per model
             // Draw batches (submeshes) with per-batch textures
             for (const auto& batch : gpuModel.data.batches) {
                 if (applyGeosetFilter) {