Code quality and improvements

I genuinely cannot remember what I was doing here, as I never committed
it. But basically - it looks like I used my IDE and fixed warnings and
improved some code blocks / references

8 files changed, 279 insertions, 117 deletions

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..c0d69d8
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,178 @@
+---
+Language:        Cpp
+# BasedOnStyle:  Mozilla
+AccessModifierOffset: -2
+AlignAfterOpenBracket: Align
+AlignArrayOfStructures: None
+AlignConsecutiveMacros: None
+AlignConsecutiveAssignments: None
+AlignConsecutiveBitFields: None
+AlignConsecutiveDeclarations: None
+AlignEscapedNewlines: Right
+AlignOperands:   Align
+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortEnumsOnASingleLine: true
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Inline
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: TopLevel
+AlwaysBreakAfterReturnType: TopLevel
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: Yes
+AttributeMacros:
+  - __capability
+BinPackArguments: false
+BinPackParameters: false
+BraceWrapping:
+  AfterCaseLabel:  false
+  AfterClass:      true
+  AfterControlStatement: Never
+  AfterEnum:       true
+  AfterFunction:   true
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     true
+  AfterUnion:      true
+  AfterExternBlock: true
+  BeforeCatch:     false
+  BeforeElse:      false
+  BeforeLambdaBody: false
+  BeforeWhile:     false
+  IndentBraces:    false
+  SplitEmptyFunction: true
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: true
+BreakBeforeBinaryOperators: None
+BreakBeforeConceptDeclarations: true
+BreakBeforeBraces: Mozilla
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeComma
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeComma
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     80
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 2
+ContinuationIndentWidth: 2
+Cpp11BracedListStyle: false
+DeriveLineEnding: true
+DerivePointerAlignment: false
+DisableFormat:   false
+EmptyLineAfterAccessModifier: Never
+EmptyLineBeforeAccessModifier: LogicalBlock
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: false
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IfMacros:
+  - KJ_IF_MAYBE
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        3
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '.*'
+    Priority:        1
+    SortPriority:    0
+    CaseSensitive:   false
+IncludeIsMainRegex: '(Test)?$'
+IncludeIsMainSourceRegex: ''
+IndentAccessModifiers: false
+IndentCaseLabels: true
+IndentCaseBlocks: false
+IndentGotoLabels: true
+IndentPPDirectives: None
+IndentExternBlock: AfterExternBlock
+IndentRequires:  false
+IndentWidth:     2
+IndentWrappedFunctionNames: false
+InsertTrailingCommas: None
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+LambdaBodyIndentation: Signature
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 2
+ObjCBreakBeforeNestedBlockParam: true
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: false
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 200
+PenaltyIndentedWhitespace: 0
+PointerAlignment: Left
+PPIndentWidth:   -1
+ReferenceAlignment: Pointer
+ReflowComments:  true
+ShortNamespaceLines: 1
+SortIncludes:    CaseSensitive
+SortJavaStaticImport: Before
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCaseColon: false
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceAroundPointerQualifiers: Default
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyBlock: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  Never
+SpacesInConditionalStatement: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInLineCommentPrefix:
+  Minimum:         1
+  Maximum:         -1
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceBeforeSquareBrackets: false
+BitFieldColonSpacing: Both
+Standard:        Latest
+StatementAttributeLikeMacros:
+  - Q_EMIT
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        8
+UseCRLF:         false
+UseTab:          Never
+WhitespaceSensitiveMacros:
+  - STRINGIZE
+  - PP_STRINGIZE
+  - BOOST_PP_STRINGIZE
+  - NS_SWIFT_NAME
+  - CF_SWIFT_NAME
+...
+
diff --git a/src/helper.cpp b/src/helper.cpp
index 3d44bc6..7ced30c 100644
--- a/src/helper.cpp
+++ b/src/helper.cpp
@@ -37,7 +37,7 @@ next(int* p, int max)
 }
 
 std::shared_ptr<std::vector<struct board_t>>
-createBoard(std::shared_ptr<std::vector<sf::Texture>> textures)
+createBoard(const std::shared_ptr<std::vector<sf::Texture>>& textures)
 {
   auto board = std::make_shared<std::vector<struct board_t>>();
   sf::Texture& star_texture = (*textures)[STAR_TILE];
@@ -146,17 +146,6 @@ createBoard(std::shared_ptr<std::vector<sf::Texture>> textures)
   return board;
 }
 
-sf::Font
-loadFont()
-{
-  sf::Font font;
-  if (!font.loadFromFile("./res/DejaVuSansMono.ttf")) {
-    std::cerr << "Unable to load font" << std::endl;
-    throw std::runtime_error("Unable to load font");
-  }
-  return font;
-}
-
 std::shared_ptr<struct piece_t>
 createPiece(int id, sf::Texture& texture)
 {
@@ -171,10 +160,9 @@ createPiece(int id, sf::Texture& texture)
 }
 
 std::shared_ptr<struct player_t>
-createPlayer(const int pid, sf::Texture& texture)
+createPlayer(int pid, sf::Texture& texture)
 {
   std::shared_ptr<struct player_t> player = std::make_shared<struct player_t>();
-  player->pid = pid;
   player->score = 0;
   player->pieces = std::make_shared<std::vector<struct piece_t>>();
   for (int i = 0; i < NUM_PIECES; i++) {
@@ -229,19 +217,19 @@ createRollSprites(sf::Texture& t1, sf::Texture& t2)
 }
 
 std::shared_ptr<std::vector<sf::Sprite>>
-createPassSprites(std::shared_ptr<std::vector<sf::Texture>> textures)
+createPassSprites(const std::shared_ptr<std::vector<sf::Texture>>& textures)
 {
   auto sprites = std::make_shared<std::vector<sf::Sprite>>();
 
-  for (int i = 0; i < 3; i++) {
-    sprites->push_back(sf::Sprite((*textures)[PASS_TILES[i]]));
+  for (int i : PASS_TILES) {
+    sprites->push_back(sf::Sprite((*textures)[i]));
   }
   return sprites;
 }
 
 std::shared_ptr<std::vector<sf::Sprite>>
 createWinSprites(int player_id,
-                 std::shared_ptr<std::vector<sf::Texture>> textures)
+                 const std::shared_ptr<std::vector<sf::Texture>>& textures)
 {
   auto sprites = std::make_shared<std::vector<sf::Sprite>>();
   auto tile_ids = player_id == P1_ID ? P1_WIN_TILES : P2_WIN_TILES;
@@ -256,12 +244,12 @@ createWinSprites(int player_id,
 }
 
 std::shared_ptr<std::vector<sf::Sprite>>
-createStartSprites(std::shared_ptr<std::vector<sf::Texture>> textures)
+createStartSprites(const std::shared_ptr<std::vector<sf::Texture>>& textures)
 {
   auto sprites = std::make_shared<std::vector<sf::Sprite>>();
 
-  for (int i = 0; i < 3; i++) {
-    sprites->push_back(sf::Sprite((*textures)[START_TILES[i]]));
+  for (int i : START_TILES) {
+    sprites->push_back(sf::Sprite((*textures)[i]));
   }
   return sprites;
 }
@@ -269,51 +257,12 @@ createStartSprites(std::shared_ptr<std::vector<sf::Texture>> textures)
 void
 makeNum(sf::Sprite* sprite_ptr,
         int num,
-        std::shared_ptr<std::vector<sf::Texture>> textures)
+        const std::shared_ptr<std::vector<sf::Texture>>& textures)
 {
   sf::Texture& t = (*textures)[NUMS_TILES[num]];
   sprite_ptr->setTexture(t);
 };
 
-bool
-clickedPiece(sf::Vector2i mousePosition, struct piece_t* piece)
-{
-  return piece->sprite.getGlobalBounds().contains(mousePosition.x,
-                                                  mousePosition.y);
-}
-
-bool
-canMovePiece(struct piece_t* piece,
-             int roll,
-             std::shared_ptr<std::vector<struct piece_t>> myPieces,
-             std::shared_ptr<std::vector<struct piece_t>> enemyPieces)
-{
-  int next = piece->position + roll;
-
-  // rolled passed the exit
-  if (next > EXIT_SPACE) {
-    return false;
-  }
-
-  // colliding with another piece
-  for (struct piece_t& p : (*myPieces)) {
-    // cannot move onto your own piece
-    if (p.id != piece->id && p.position == next) {
-      return false;
-    }
-  }
-
-  // can't attack in safe square
-  for (struct piece_t& p : (*enemyPieces)) {
-    // cannot move onto a protected enemy piece
-    if (next == SAFE_SPACE && p.position == SAFE_SPACE) {
-      return false;
-    }
-  }
-
-  return true;
-}
-
 // This function takes in an row and col we want to put the sprite in
 // and translate it to a real position in the view
 // This is because we've ZOOMed in an that adjusts the entire view.
@@ -326,9 +275,9 @@ pos(float c, float r)
 bool
 canPlace(struct piece_t* piece,
          int turn_pid,
-         struct board_t board_tile,
-         std::shared_ptr<std::vector<struct piece_t>> myPieces,
-         std::shared_ptr<std::vector<struct piece_t>> opponentPieces,
+         const struct board_t& board_tile,
+         const std::shared_ptr<std::vector<struct piece_t>>& myPieces,
+         const std::shared_ptr<std::vector<struct piece_t>>& opponentPieces,
          int& takenPieceId)
 {
   if (board_tile.pid != turn_pid && board_tile.pid != SHARED_ID)
@@ -366,39 +315,39 @@ canPlace(struct piece_t* piece,
  * this is for the purpose of passing if no legal move available
  */
 bool
-hasMoves(std::shared_ptr<struct player_t> activePlayer,
-         std::shared_ptr<struct player_t> opponent,
+hasMoves(const std::shared_ptr<struct player_t>& activePlayer,
+         const std::shared_ptr<struct player_t>& opponent,
          int roll)
 {
   int occupied_spaces[14] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
 
+  // Populate player pieces
   for (auto& p : (*activePlayer->pieces)) {
     if (p.position < 0)
       continue; // not on board
     int target = p.position + roll;
-    if (target == EXIT_SPACE)
+    if (target == EXIT_SPACE) {
       return true; // can always land in the exit skip rest of the function
+    }
     occupied_spaces[p.position]++;
   }
 
+  // Only populate safe space
   for (auto& op : (*opponent->pieces)) {
     if (op.position == SAFE_SPACE) {
       occupied_spaces[SAFE_SPACE]++;
-      break;
+      break; // only 1 piece can be in the safe space
     }
   }
 
-  for (auto& p : (*activePlayer->pieces)) {
-    int target = p.position + roll;
-    if (target > EXIT_SPACE) {
-      continue; // off the board
-    } else if (target == EXIT_SPACE) {
-      return true; // can always land in the exit
-    } else if (occupied_spaces[target] == 0) {
-      return true; // has a free space
-    }
-  }
-  return false;
+  // find if any moves available
+  return std::ranges::any_of(activePlayer->pieces->begin(),
+                             activePlayer->pieces->end(),
+                             [&occupied_spaces, &roll](const piece_t& p) {
+                               int target = p.position + roll;
+                               return target == EXIT_SPACE ||
+                                      occupied_spaces[target] == 0;
+                             });
 }
 
 void
diff --git a/src/helper.hpp b/src/helper.hpp
index e13ee5e..6fef4b6 100644
--- a/src/helper.hpp
+++ b/src/helper.hpp
@@ -66,7 +66,6 @@ struct board_t
 
 struct player_t
 {
-  int pid;
   int score;
   std::shared_ptr<std::vector<struct piece_t>> pieces;
 };
@@ -82,13 +81,10 @@ std::shared_ptr<std::vector<sf::Texture>>
 loadTextures(const char* path);
 
 std::shared_ptr<std::vector<struct board_t>>
-createBoard(std::shared_ptr<std::vector<sf::Texture>> textures);
-
-sf::Font
-loadFont();
+createBoard(const std::shared_ptr<std::vector<sf::Texture>>& textures);
 
 std::shared_ptr<struct player_t>
-createPlayer(const int pid, sf::Texture& pieceTexture);
+createPlayer(int pid, sf::Texture& pieceTexture);
 
 std::shared_ptr<struct piece_t>
 createPiece(int id, sf::Texture& texture);
@@ -100,32 +96,23 @@ std::shared_ptr<std::vector<sf::Sprite>>
 createRollSprites(sf::Texture& t1, sf::Texture& t2);
 
 std::shared_ptr<std::vector<sf::Sprite>>
-createPassSprites(std::shared_ptr<std::vector<sf::Texture>> textures);
+createPassSprites(const std::shared_ptr<std::vector<sf::Texture>>& textures);
 
 std::shared_ptr<std::vector<sf::Sprite>>
 createWinSprites(int player_id,
-                 std::shared_ptr<std::vector<sf::Texture>> textures);
+                 const std::shared_ptr<std::vector<sf::Texture>>& textures);
 
 std::shared_ptr<std::vector<sf::Sprite>>
-createStartSprites(std::shared_ptr<std::vector<sf::Texture>> textures);
+createStartSprites(const std::shared_ptr<std::vector<sf::Texture>>& textures);
 
 void
 makeNum(sf::Sprite* sprite_ptr,
         int num,
-        std::shared_ptr<std::vector<sf::Texture>> textures);
-
-bool
-clickedPiece(sf::Vector2i mousePosition, std::shared_ptr<struct piece_t> piece);
-
-bool
-canMovePiece(std::shared_ptr<struct piece_t> piece,
-             int roll,
-             std::shared_ptr<std::vector<struct piece_t>> myPieces,
-             std::shared_ptr<std::vector<struct piece_t>> enemyPieces);
+        const std::shared_ptr<std::vector<sf::Texture>>& textures);
 
 bool
-hasMoves(std::shared_ptr<struct player_t> activePlayer,
-         std::shared_ptr<struct player_t> opponent,
+hasMoves(const std::shared_ptr<struct player_t>& activePlayer,
+         const std::shared_ptr<struct player_t>& opponent,
          int roll);
 
 sf::Vector2f
@@ -134,9 +121,9 @@ pos(float c, float r);
 bool
 canPlace(struct piece_t* piece,
          int turn_pid,
-         struct board_t board_tile,
-         std::shared_ptr<std::vector<struct piece_t>> myPieces,
-         std::shared_ptr<std::vector<struct piece_t>> opponentPieces,
+         const struct board_t& board_tile,
+         const std::shared_ptr<std::vector<struct piece_t>>& myPieces,
+         const std::shared_ptr<std::vector<struct piece_t>>& opponentPieces,
          int& takenPieceId);
 
 void
diff --git a/src/log.hpp b/src/log.hpp
index 5927682..73c9c10 100644
--- a/src/log.hpp
+++ b/src/log.hpp
@@ -44,47 +44,56 @@ str(GameState gs)
       return "Unknown state: " + std::to_string(gs);
   }
 }
+
 // END UR SPECIFIC CODE
 std::string
 str(int i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(long i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(long long i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(unsigned i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(unsigned long i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(unsigned long long i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(float i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(double i)
 {
   return std::to_string(i);
 }
+
 std::string
 str(long double i)
 {
@@ -127,51 +136,61 @@ debug()
 {
   log_d("");
 }
+
 void
 debug(int msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(long msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(long long msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(unsigned msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(unsigned long msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(unsigned long long msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(float msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(double msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(long double msg)
 {
   log_d(str(msg));
 }
+
 void
 debug(std::string msg)
 {
@@ -184,51 +203,61 @@ info()
 {
   log("", L_INFO);
 }
+
 void
 info(int msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(long msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(long long msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(unsigned msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(unsigned long msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(unsigned long long msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(float msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(double msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(long double msg)
 {
   log(str(msg), L_INFO);
 }
+
 void
 info(std::string msg)
 {
@@ -241,51 +270,61 @@ warn()
 {
   log("", L_WARN);
 }
+
 void
 warn(int msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(long msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(long long msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(unsigned msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(unsigned long msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(unsigned long long msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(float msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(double msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(long double msg)
 {
   log(str(msg), L_WARN);
 }
+
 void
 warn(std::string msg)
 {
@@ -298,51 +337,61 @@ error()
 {
   log("", L_ERROR);
 }
+
 void
 error(int msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(long msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(long long msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(unsigned msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(unsigned long msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(unsigned long long msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(float msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(double msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(long double msg)
 {
   log(str(msg), L_ERROR);
 }
+
 void
 error(std::string msg)
 {
diff --git a/src/random.cpp b/src/random.cpp
index e94b191..73b226a 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -6,14 +6,12 @@ namespace ur {
 
 Random::Random(int min, int max)
 {
-  this->min = min;
-  this->max = max;
   // setup the random stuff
   unsigned seed = std::chrono::system_clock::now().time_since_epoch().count();
   this->engine = std::default_random_engine(seed);
 
   // setup distribution
-  float range = float(max - min);
+  auto range = float(max - min);
   this->distribution =
     std::normal_distribution<float>(range / 2.f, range / 4.f);
 }
diff --git a/src/random.hpp b/src/random.hpp
index e74267a..18beef4 100644
--- a/src/random.hpp
+++ b/src/random.hpp
@@ -2,16 +2,16 @@
 #define UR_RANDOM_H
 
 #include <random>
+
 namespace ur {
 class Random
 {
 public:
   Random(int min, int max);
+
   int next();
 
 private:
-  int min;
-  int max;
   std::default_random_engine engine;
   std::normal_distribution<float> distribution;
 };
diff --git a/src/timedLatch.hpp b/src/timedLatch.hpp
index 77c7d49..30e3f43 100644
--- a/src/timedLatch.hpp
+++ b/src/timedLatch.hpp
@@ -1,15 +1,20 @@
 #ifndef UR_TIMEDLATCH_H
 #define UR_TIMEDLATCH_H
+
 #include <SFML/System.hpp>
 
 namespace ur {
 class TimedLatch
 {
 public:
-  TimedLatch(sf::Time duration);
+  explicit TimedLatch(sf::Time duration);
+
   void start();
+
   void reset();
+
   bool is_running();
+
   bool is_completed();
 
 private:
diff --git a/src/ur.cpp b/src/ur.cpp
index b3ea5f7..3bbc670 100644
--- a/src/ur.cpp
+++ b/src/ur.cpp
@@ -5,13 +5,10 @@
 #include "timedLatch.hpp"
 #include <SFML/Graphics.hpp>
 #include <SFML/System.hpp>
-#include <iostream>
 #include <string>
 
 const char* TEXTURE_PATH = "./res/ur.png";
-const float PAD = 32.f;
-const float PIECE_PAD = 8.f;
-const float TEXT_OFFSET = 8.f;
+
 const sf::Color BG_COLOR = sf::Color(66, 47, 81, 255);
 const sf::Color SEMI_TRANSPARENT = sf::Color(255, 255, 255, 128);
 
@@ -26,7 +23,6 @@ bool mouse_left_locked = false;
 
 // tracks the turn pids
 int turn_pid = P1_ID;
-int rolling_frame = 0;
 
 // which player won P1_ID or P2_ID
 int winner = -1;
@@ -97,9 +93,9 @@ inline void
 render_dice(sf::RenderWindow* window,
             std::shared_ptr<struct player_t> active_player,
             std::shared_ptr<struct player_t> opponent,
-            std::shared_ptr<std::vector<struct dice_t>> dice,
-            std::shared_ptr<std::vector<sf::Sprite>> roll_sprites,
-            std::shared_ptr<std::vector<sf::Sprite>> pass_sprites,
+            const std::shared_ptr<std::vector<struct dice_t>>& dice,
+            const std::shared_ptr<std::vector<sf::Sprite>>& roll_sprites,
+            const std::shared_ptr<std::vector<sf::Sprite>>& pass_sprites,
             std::shared_ptr<std::vector<sf::Texture>> textures,
             sf::Sprite* roll_result,
             ur::TimedLatch* animation_timer,