Add enemy animations

can-you-survive/Enemy.cpp

@@ -12,8 +12,6 @@ Enemy::Enemy(Vector2f position)
  goal_PositionX = m_Position.x;
  goal_PositionY = m_Position.y;
 
- m_Sprite.setPosition(m_Position);
-
  // load all correct textures
  m_TextureUp.loadFromFile("graphics/enemy/up.png");
  m_TextureDown.loadFromFile("graphics/enemy/down.png");
@@ -23,6 +21,12 @@ Enemy::Enemy(Vector2f position)
  // create rect to navigate through the spriresheet
  rectSourceSprite = sf::IntRect(0, 0, 64, 64);
 
+ m_Sprite.setTexture(m_TextureRight);
+ m_Sprite = Sprite(m_TextureRight, rectSourceSprite);
+
+ m_Sprite.setOrigin(32, 32);
+ m_Sprite.setPosition(m_Position);
+
  m_animateTimer = 0;
 }
 
@@ -31,7 +35,7 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
 {
  //Decide where to move randomly, unless player is within sight,
  //in which case, attempt to move to player.
- 
+
  //Check if enough time has passed to allow movement
  if (moveTime <= totalTime)
  {
@@ -51,7 +55,7 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
  // check direction
  switch (randnum)
  {
- // if up
+  // if up
  case 1:
  // if going up goes outside of map
  if (m_Position.y - speed < 0)
@@ -124,21 +128,40 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
 
  }
 
+ // add the delta time to animate timer 
+ m_animateTimer += elapsedTime;
+
  //move based on randnum
  if (randnum == 1)
  {
  //go up
  if (m_Position.y > goal_PositionY)
  {
  m_Position.y -= speed * elapsedTime;
- m_Sprite.setRotation(270);
- m_Texture.loadFromFile("graphics/polar.png");
- m_Sprite.setTexture(m_Texture);
+
+ // every 0.2 seconds
+ if (m_animateTimer > 0.2f)
+ {
+ // if rect is at the right most of the sprite sheet reset it 
+ if (rectSourceSprite.left == 320) rectSourceSprite.left = 0;
+ // else just jump to the right one
+ else rectSourceSprite.left += 64;
+
+ // set the sprite to the correct texture and rect properties
+ m_Sprite = Sprite(m_TextureUp, rectSourceSprite);
+
+ // set the animate timer back to 0
+ m_animateTimer = 0;
+ }
  }
- //Used to ensure character doesn't move past boundry
+ //Used to ensure character doesn't move past boundary
  else
  {
  m_Position.y = goal_PositionY;
+
+ // reset the sprite and rect back to first one not animated
+ rectSourceSprite = sf::IntRect(0, 0, 64, 64);
+ m_Sprite = Sprite(m_TextureUp, rectSourceSprite);
  }
  }
  if (randnum == 2)
@@ -147,14 +170,30 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
  if (m_Position.y < goal_PositionY)
  {
  m_Position.y += speed * elapsedTime;
- m_Sprite.setRotation(90);
- m_Texture.loadFromFile("graphics/polar.png");
- m_Sprite.setTexture(m_Texture);
+
+ // every 0.2 seconds
+ if (m_animateTimer > 0.2f)
+ {
+ // if rect is at the right most of the sprite sheet reset it 
+ if (rectSourceSprite.left == 320) rectSourceSprite.left = 0;
+ // else just jump to the right one
+ else rectSourceSprite.left += 64;
+
+ // set the sprite to the correct texture and rect properties
+ m_Sprite = Sprite(m_TextureDown, rectSourceSprite);
+
+ // set the animate timer back to 0
+ m_animateTimer = 0;
+ }
  }
- //Used to ensure character doesn't move past boundry
+ //Used to ensure character doesn't move past boundary
  else
  {
  m_Position.y = goal_PositionY;
+
+ // reset the sprite and rect back to first one not animated
+ rectSourceSprite = sf::IntRect(0, 0, 64, 64);
+ m_Sprite = Sprite(m_TextureDown, rectSourceSprite);
  }
  }
  if (randnum == 3)
@@ -163,14 +202,30 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
  if (m_Position.x > goal_PositionX)
  {
  m_Position.x -= speed * elapsedTime;
- m_Sprite.setRotation(0);
- m_Texture.loadFromFile("graphics/polarflip.png");
- m_Sprite.setTexture(m_Texture);
+
+ // every 0.2 seconds
+ if (m_animateTimer > 0.2f)
+ {
+ // if rect is at the right most of the sprite sheet reset it 
+ if (rectSourceSprite.left == 320) rectSourceSprite.left = 0;
+ // else just jump to the right one
+ else rectSourceSprite.left += 64;
+
+ // set the sprite to the correct texture and rect properties
+ m_Sprite = Sprite(m_TextureLeft, rectSourceSprite);
+
+ // set the animate timer back to 0
+ m_animateTimer = 0;
+ }
  }
- //Used to ensure character doesn't move past boundry
+ //Used to ensure character doesn't move past boundary
  else
  {
  m_Position.x = goal_PositionX;
+
+ // reset the sprite and rect back to first one not animated
+ rectSourceSprite = sf::IntRect(0, 0, 64, 64);
+ m_Sprite = Sprite(m_TextureLeft, rectSourceSprite);
  }
  }
  if (randnum == 4)
@@ -179,20 +234,37 @@ void Enemy::Movement(float elapsedTime, float totalTime, Vector2f mapBounds)
  if (m_Position.x < goal_PositionX)
  {
  m_Position.x += speed * elapsedTime;
- m_Sprite.setRotation(0);
- m_Texture.loadFromFile("graphics/polar.png");
- m_Sprite.setTexture(m_Texture);
+
+ // every 0.2 seconds
+ if (m_animateTimer > 0.2f)
+ {
+ // if rect is at the right most of the sprite sheet reset it 
+ if (rectSourceSprite.left == 320) rectSourceSprite.left = 0;
+ // else just jump to the right one
+ else rectSourceSprite.left += 64;
+
+ // set the sprite to the correct texture and rect properties
+ m_Sprite = Sprite(m_TextureRight, rectSourceSprite);
+
+ // set the animate timer back to 0
+ m_animateTimer = 0;
+ }
  }
- //Used to ensure character doesn't move past boundry
+ //Used to ensure character doesn't move past boundary
  else
  {
  m_Position.x = goal_PositionX;
+
+ // reset the sprite and rect back to first one not animated
+ rectSourceSprite = sf::IntRect(0, 0, 64, 64);
+ m_Sprite = Sprite(m_TextureRight, rectSourceSprite);
  }
  }
 
  //Depending on number, change position
 
 
+ m_Sprite.setOrigin(32, 32);
  m_Sprite.setPosition(m_Position);
 }
 
@@ -281,7 +353,7 @@ void Enemy::MoveTowards(float elapsedTime, float totalTime, Vector2f pPosition)
  }
  moveTime = totalTime + 1;
  }
- 
+
  }
  //std::cout << randnum << std::endl;
 

can-you-survive/Player.cpp

@@ -33,6 +33,12 @@ Player::Player(Vector2f position)
 
  // create rect to navigate through the spriresheet
  rectSourceSprite = sf::IntRect(0, 0, 64, 64);
+
+ m_Sprite.setTexture(m_TextureRight);
+ m_Sprite = Sprite(m_TextureRight, rectSourceSprite);
+
+ m_Sprite.setOrigin(32, 32);
+ m_Sprite.setPosition(m_Position);
 
  m_animateTimer = 0;
 }

can-you-survive/PolarBear.cpp

@@ -18,11 +18,6 @@ PolarBear::PolarBear(Vector2f position)
 
  moveTime = 0;
  m_damage = 5;
-
- m_Texture.loadFromFile("graphics/polar.png");
- m_Sprite.setTexture(m_Texture);
- m_Sprite.setOrigin(32, 32);
- m_Sprite.setPosition(m_Position);
 }
 
 //Used to spawn new polarbear when they die

can-you-survive/PolarBear.h

@@ -62,7 +62,6 @@ class PolarBear
  Sprite m_Sprite;
 
  //Polar bear texture
- Texture m_Texture;
 
  Texture m_TextureUp;
  Texture m_TextureDown;

can-you-survive/SetupUI.cpp

@@ -20,7 +20,7 @@ void Engine::setupUI()
  "1. Play Game" <<
  "\n2. About" <<
  "\n3. Instructions" <<
- "\n4. References" <<
+ "\n4. Credits" <<
  "\n5. Quit";
  aboutStream <<
  "This game is about the theme of global warming, staring a polar bear attempting" <<
@@ -44,10 +44,12 @@ void Engine::setupUI()
  "\nSpace - Pause" <<
  "\nEscape - Closes game (if still in main menu, will only return to play menu)";
  referenceStream <<
- "ice.png and snow.png - digit1024 on opengameart.com, originally called ice block (snow modified ice)" <<
- "\npolar.png and polarflip - rapid punches on opengameart.com, part of Galapagos Penguin and Polar Bear" <<
- "\nfishland.png and fishsea.png - skylerb on opengameart.com, part of 02 The Rescue Assets COMP 1501A" <<
- "\n";
+ "Programmers:" <<
+ "\nDesmond Delaney"<<
+ "\nJorge Baptista" <<
+ "\n" <<
+ "\n Artist:" <<
+ "\n Isabelle Rellinghaus";
  playText.setString(playStream.str());
  playText.setCharacterSize(75);
  playText.setFillColor(Color::White);