[Add] Player and NPC now inherit Actor.

Bin/VC10/VC10.vcxproj

@@ -107,6 +107,7 @@
     <ClInclude Include="..\..\Src\Sound\SoundEffect.h" />
     <ClInclude Include="..\..\src\Sprite\Sprite.h" />
     <ClInclude Include="..\..\src\System\Debug.h" />
+    <ClInclude Include="..\..\src\System\FileReader.h" />
     <ClInclude Include="..\..\src\System\ResourceManager.h" />
     <ClInclude Include="..\..\src\Texture\Texture.h" />
     <ClInclude Include="..\..\src\TMXParser\base64.h" />
@@ -146,6 +147,7 @@
     <ClCompile Include="..\..\Src\Sound\SoundEffect.cpp" />
     <ClCompile Include="..\..\src\Sprite\Sprite.cpp" />
     <ClCompile Include="..\..\src\System\Debug.cpp" />
+    <ClCompile Include="..\..\src\System\FileReader.cpp" />
     <ClCompile Include="..\..\src\Texture\Texture.cpp" />
     <ClCompile Include="..\..\src\TMXParser\base64.cpp" />
     <ClCompile Include="..\..\src\TMXParser\TmxImage.cpp" />

Bin/VC10/VC10.vcxproj.filters

@@ -168,6 +168,9 @@
     <ClInclude Include="..\..\src\Font\Font.h">
       <Filter>Font</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\System\FileReader.h">
+      <Filter>System</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\Main\main.cpp">
@@ -269,5 +272,8 @@
     <ClCompile Include="..\..\src\Font\Font.cpp">
       <Filter>Font</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\System\FileReader.cpp">
+      <Filter>System</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>

src/Actor/Actor.cpp

@@ -1,19 +1,54 @@
-#include "Actor.h"
+#include <stdlib.h>
 
-Actor::Actor(void) : VELOCITY(10.0f) {
+#include "Actor.h"
+#include "../Sound/SoundEffect.h"
+
+Actor::Actor(void) {
   _actor = new Sprite();
+
+  _stepSFX[0] = sfxManager.Load("../Data/SFX/step_cloth1.wav");
+  _stepSFX[1] = sfxManager.Load("../Data/SFX/step_cloth2.wav");
+  _stepSFX[2] = sfxManager.Load("../Data/SFX/step_cloth3.wav");
+  _stepSFX[3] = sfxManager.Load("../Data/SFX/step_cloth4.wav");
+  _lastStepSFXPlayed = -1;
+
+  _velocity = 4.0f;
 }
 
 Actor::~Actor(void) {
+  for(int i = 0; i < 4; i++) {
+    if(_stepSFX[i]) {
+      sfxManager.Destroy(_stepSFX[i]);
+      _stepSFX[i] = NULL;
+    }
+  }
   delete _actor;
 }
 
-void Actor::LoadSprite(const char* filename, float w, float h) {
+void Actor::LoadSprite(const char* filename) {
-  //static const char
+  _actor->LoadSprite(filename);
+  w = _actor->GetWidth();
+  h = _actor->GetHeight();
 }
 
-void Actor::Update(void) {
+void Actor::Update(float dt) {
+  float oldX = x = _actor->GetX();
+  float oldY = y = _actor->GetY();
 
+  Move(dt);
+
+  if(x != oldX || y != oldY) {
+    if(!SoundEffect::IsPlaying(1)) {
+      int sfxIndex;
+      do {
+        sfxIndex = rand() % 4;
+      } while(sfxIndex == _lastStepSFXPlayed);
+
+      SoundEffect::Play(_stepSFX[sfxIndex], 1, 0);
+
+      _lastStepSFXPlayed = sfxIndex;
+    }
+  }
 }
 
 void Actor::Render(void) {

src/Actor/Actor.h

@@ -4,14 +4,17 @@
 #include "../Sprite/Sprite.h"
 #include "../Math/Vec2.h"
 
+class SoundEffect;
+
 class Actor {
 public:
   Actor(void);
   ~Actor(void);
 
-  void LoadSprite(const char* filename, float w, float h);
+  void LoadSprite(const char* filename);
-  void Update(void);
+
-  void Render(void);
+  virtual void Update(float dt);
+  virtual void Render(void);
 
   float GetX(void)                      { return x; }
   float GetY(void)                      { return y; }
@@ -24,8 +27,9 @@ public:
   void SetDirection(int direction)      { _direction = direction; }
 
 protected:
-  const float VELOCITY;
+  virtual void Move(float dt) = 0;
 
+  float _velocity;
   int _direction;
 
   static const int ANIM_LEFT_FOOT    = 0;
@@ -33,14 +37,17 @@ protected:
   static const int ANIM_RIGHT_FOOT   = 2;
   static const int ANIM_ATTACK       = 3;
 
-private:
+  Sprite* _actor;
+
   float x;
   float y;
+
+private:
   float w;
   float h;
 
-  Sprite* _actor;
-  SDL_Surface* texture;
   Vec2 _spriteVector[4][4];
 
+  SoundEffect* _stepSFX[4];
+  int _lastStepSFXPlayed;
 };

src/Actor/NPC.cpp

@@ -1,17 +1,18 @@
 #include "NPC.h"
 
-NPC::NPC(void) {
+NPC::NPC(void) : Actor() {
-  _NPC = new Sprite();
 }
 
 NPC::~NPC(void) {
-  delete _NPC;
 }
 
-void NPC::Update(void) {
+void NPC::Update(float dt) {
-
+  Actor::Update(dt);
 }
 
 void NPC::Render(void) {
-  _NPC->Draw();
+  Actor::Render();
+}
+
+void NPC::Move(float dt) {
 }

src/Actor/NPC.h

@@ -1,14 +1,15 @@
 #pragma once
 #include "../Sprite/Sprite.h"
+#include "../Actor/Actor.h"
 
-class NPC {
+class NPC : public Actor {
 public:
   NPC(void);
   ~NPC(void);
 
-  void Update(void);
+  void Update(float dt);
   void Render(void);
 
 private:
-  Sprite* _NPC;
+  void Move(float dt);
 };

src/Actor/Player.cpp

@@ -1,82 +1,43 @@
-#include <stdlib.h>
-
 #include "Player.h"
-#include "../Sound/SoundEffect.h"
+#include "../IO/Input.h"
 
-Player::Player(void) {
+Player::Player(void) : Actor() {
-  PLAYER_SPEED      = 5;
-  _rotationAngle    = 0.0f;
-  _player           = new Sprite();
-  _player->LoadSprite("../Data/Img/Player.png");
-
-  _stepSFX[0] = sfxManager.Load("../Data/SFX/step_cloth1.wav");
-  _stepSFX[1] = sfxManager.Load("../Data/SFX/step_cloth2.wav");
-  _stepSFX[2] = sfxManager.Load("../Data/SFX/step_cloth3.wav");
-  _stepSFX[3] = sfxManager.Load("../Data/SFX/step_cloth4.wav");
-  _lastStepSFXPlayed = -1;
 }
 
 Player::~Player(void) {
-  for(int i = 0; i < 4; i++) {
-    if(_stepSFX[i]) {
-      sfxManager.Destroy(_stepSFX[i]);
-      _stepSFX[i] = NULL;
-    }
-  }
-  delete _player;
 }
 
 void Player::Update(float dt) {
-  // Process events here.
+  Actor::Update(dt);
-  ProcessEvents(dt);
 }
 
 void Player::Render(void) {
-  _player->SetRotation(_rotationAngle);
+  Actor::Render();
-  _player->Draw();
 }
 
-void Player::ProcessEvents(float dt) {
+void Player::Move(float dt) {
-  float oldX = x = _player->GetX();
-  float oldY = y = _player->GetY();
   if(KeyStillDown(SDLK_w) || KeyStillDown(SDLK_UP)) {
-    y -= PLAYER_SPEED;
+    y -= _velocity * 60 * dt;
-    _player->SetY(y);
+    _actor->SetY(y);
   }
   if(KeyStillDown(SDLK_s) || KeyStillDown(SDLK_DOWN)) {
-    y += PLAYER_SPEED;
+    y += _velocity * 60 * dt;
-    _player->SetY(y);
+    _actor->SetY(y);
   }
   if(KeyStillDown(SDLK_a) || KeyStillDown(SDLK_LEFT)) {
-    x -= PLAYER_SPEED;
+    x -= _velocity * 60 * dt;
-    _player->SetX(x);
+    _actor->SetX(x);
   }
   if(KeyStillDown(SDLK_d) || KeyStillDown(SDLK_RIGHT)) {
-    x += PLAYER_SPEED;
+    x += _velocity * 60 * dt;
-    _player->SetX(x);
+    _actor->SetX(x);
   }
+
   if(KeyDown(SDLK_LSHIFT)) {
     // Run!
-    PLAYER_SPEED += 3;
+    _velocity += 3;
-    Debug::logger->message("Speed: %f", PLAYER_SPEED * 16 * dt);
   }
   if(KeyUp(SDLK_LSHIFT)) {
-    PLAYER_SPEED -= 3;
+    _velocity -= 3;
-    Debug::logger->message("Speed: %f", PLAYER_SPEED * 16 * dt);
-  }
-  if(x != oldX || y != oldY) {
-    if(!SoundEffect::IsPlaying(1)) {
-      int sfxIndex;
-      do {
-        sfxIndex = rand() % 4;
-      } while(sfxIndex == _lastStepSFXPlayed);
-
-      SoundEffect::Play(_stepSFX[sfxIndex], 1, 0);
-
-      _lastStepSFXPlayed = sfxIndex;
   }
 }
-}
-
-int Player::GetWidth(void) { return _player->GetWidth(); }
-int Player::GetHeight(void) { return _player->GetWidth(); }

src/Actor/Player.h

@@ -1,14 +1,11 @@
 #pragma once
+#include "../Actor/Actor.h"
 #include "../Sprite/Sprite.h"
 #include "../Global/Globals.h"
 #include "../System/Debug.h"
 #include "../IO/Input.h"
 
-class Sprite;
+class Player : public Actor{
-class SoundEffect;
-
-// We will derive from an Actor class at some point.
-class Player {
 public:
   Player(void);
   ~Player(void);
@@ -16,22 +13,6 @@ public:
   void Update(float dt);
   void Render(void);
 
-  // --- Collision stuff.
-
-  void ProcessEvents(float dt);
-
-  int GetX(void) { return x; }
-  int GetY(void) { return y; }
-  int GetWidth(void);
-  int GetHeight(void);
-
 private:
-  float x;
+  void Move(float dt);
-  float y;
-  float PLAYER_SPEED;
-  Sprite*   _player;
-  float     _rotationAngle;
-
-  SoundEffect* _stepSFX[4];
-  int _lastStepSFXPlayed;
 };

src/Main/Game.cpp

@@ -17,11 +17,17 @@
 
 Game::Game(void) {
   _player = new Player();
-  //_NPC    = new NPC();
+  _NPC    = new NPC();
   _level  = new Level();
-  //_rotationAngle = 0.0f;
+
+  _player->LoadSprite("../Data/Img/Player.png");
+  _NPC->LoadSprite("../Data/Img/Player.png");
+
+  _NPC->SetXY(30.0f, 30.0f);
+
   _testFont = new Font();
   _testFont->Load("../Data/Font/Fairydust.ttf");
+  _testFont->SetColor(0.0f, 1.0f, 1.0f, 1.0f);
 }
 
 Game::~Game(void) {
@@ -73,23 +79,24 @@ void Game::Render(void) {
   // Render our shit..
   _level->Draw(xOffset, yOffset);
   _player->Render();
-  _testFont->SetColor(0.0f, 1.0f, 1.0f, 1.0f);
+  _NPC->Render();
   _testFont->DrawText(
     _player->GetX() - 5,
     _player->GetY() - _testFont->GetLineSkip() - 2,
     "Miss D");
-  //_NPC->Render();
 }
 
 void Game::Shutdown(void) {
   Debug::logger->message("\n ----- Cleaning Engine -----");
   delete _testFont;
+  delete _NPC;
   delete _player;
   delete _level;
 }
 
 void Game::ProcessEvents(float dt) {
-  _player->ProcessEvents(dt);
+  _player->Update(dt);
+  _NPC->Update(dt);
 }
 
 void Game::OnResize(int width, int height) {