irx, nullptr, threading patch

demo/src/states/game/enemy/enemy.cpp

@@ -30,9 +30,9 @@ Enemy::Enemy(Engine* engine, const EnemyInfo& t_info) {
   info.bodyTexture->addLink(bodyMaterial->id);
   info.clothTexture->addLink(clothMaterial->id);
 
-  float r = Math::randomf(64.0F, 128.0F);
-  float g = Math::randomf(64.0F, 128.0F);
-  float b = Math::randomf(64.0F, 128.0F);
+  float r = Math::randomf(75.0F, 128.0F);
+  float g = Math::randomf(75.0F, 128.0F);
+  float b = Math::randomf(75.0F, 128.0F);
 
   bodyMaterial->ambient.set(r, g, b);
   clothMaterial->ambient.set(r, g, b);

demo/src/states/game/enemy/enemy_manager.cpp

@@ -10,6 +10,7 @@
 
 #include "states/game/enemy/enemy_manager.hpp"
 #include <functional>
+#include "game_settings.hpp"
 
 using Tyra::FileUtils;
 using Tyra::Math;
@@ -46,7 +47,7 @@ EnemyManager::EnemyManager(Engine* engine, const Heightmap& heightmap) {
   auto* death = engine->audio.adpcm.load(
       FileUtils::fromCwd("game/models/zombie/death.adpcm"));
 
-  const int enemyCount = 10;
+  const int enemyCount = IS_REAL_PS2 ? 8 : 12;
   for (int i = 0; i < enemyCount; i++) {
     EnemyInfo info;
     info.adpcmChannel = 9 + i;

demo/src/states/game/game_state.cpp

@@ -9,6 +9,7 @@
 */
 
 #include "states/game/game_state.hpp"
+#include "game_settings.hpp"
 
 using std::make_unique;
 using Tyra::FileUtils;
@@ -44,6 +45,8 @@ void GameState::onStart() {
 
   engine->audio.song.setVolume(85);
 
+  if (IS_REAL_PS2) engine->renderer.setFrameLimit(false);
+
   initialized = true;
 }