Mario: add turtle enemy

mario/blocks.cpp

@@ -13,6 +13,7 @@
 #include "blocks/coinblock.hpp"
 #include "blocks/mushroomblock.hpp"
 #include "blocks/goombablock.hpp"
+#include "blocks/turtleblock.hpp"
 #include "mario.hpp"
 
 #define CAN_BE_DESTROYED_FLAG 0x0000000000000001
@@ -322,6 +323,7 @@ const std::vector<uint64_t> possibleMods = {
 const std::vector<uint64_t> possibleCharacters = {
     MARIO_ID,
     GOOMBA_ID,
+    TURTLE_ID,
 };
 
 const std::vector<LandType::Value> possibleLands = {
@@ -573,6 +575,10 @@ createBlockById(uint64_t id, int x, int y,
         result = std::static_pointer_cast<MarioBlock>(
             std::make_shared<GoombaBlock>(x, y, renderer));
         break;
+    case TURTLE_ID:
+        result = std::static_pointer_cast<MarioBlock>(
+            std::make_shared<TurtleBlock>(x, y, renderer));
+        break;
 #ifdef EDITOR
     case DESTRUCTIBLE_MODIFIER_ID:
         result = std::static_pointer_cast<MarioBlock>(