bool Camera3::checkPillarCollision(float moveX, float moveZ) // used to check collision for objects
{
for (vector<CollisionObject>::iterator it = Pillars->begin(); it != Pillars->end(); ++it)
{
if (checkCircleCollision(it->position, it->circleRange, moveX, moveZ))
{
return true;
}
}
return false;
}
bool ofxCirclePacker :: checkCircleCollisionWithNeighbours ( Circle& c1 )
{
for( int i=0; i<c1.neighbours.size(); i++ )
{
Circle& c2 = *c1.neighbours[ i ];
if( checkCircleCollision( c1, c2 ) )
{
return true;
}
}
return false;
}
bool ofxCirclePacker :: checkCircleCollisionWithAll ( Circle& c1 )
{
for( int i=0; i<circles.size(); i++ )
{
Circle& c2 = circles[ i ];
if( checkCircleCollision( c1, c2 ) )
{
return true;
}
}
return false;
}
Entity *Entity::checkCollisions(std::list<Entity *>& e)
{
std::list<Entity *>::iterator it;
for (it = e.begin(); it != e.end(); it++) {
Entity *entity = *it;
if (entity == this || !entity->getDestructable())
continue;
float ex = entity->getX();
float ey = entity->getY();
float er = entity->getRadius();
if (checkCircleCollision(ex, ey, er, x, y, radius))
return entity;
}
return 0;
}
/*
Name: checkCollisions
Desc: checks to see if the player has hit any balls on the screen and if so, removes them and creates the
related reactions, such as adding point, creating a reaction animation and creating a sound effect
Args: None
Rtrn: None
*/
void Game::checkCollisions()
{
for(DListIterator<Ball> i = m_obstacles.GetIterator(); i.Valid(); i.Forth())
{
if(checkCircleCollision(m_player.getCircle(), i.Item().getCircle()))
{
int currentHue = i.Item().getHue() % 300;
if( (currentHue - m_objectiveHue) <= 60 && (currentHue - m_objectiveHue) >= -60)
m_player.setMultiplier(m_player.getMultiplier() + 1);
else
m_player.setMultiplier(1); //Back to deafault.
m_obstacleReactions.Append(AnimatedBall(i.Item().getCircle().getPosition(), sf::Color(i.Item().getColor())));
m_player.getParticleSys().setColor(i.Item().getColor());
m_obstacles.Remove(i);
m_player.addPoints(m_pointsPerBall);
m_ballBreak.play();
}
}
}
void Camera3::Update(double dt,int gameState)
{
if (OnControls)
{
static const float WALKSPEED = 5.f; // walkspeed
static const float CAMERA_SPEED = 50.f;
JetPack(dt);
if (isFlyingOn == false)
{
if (JUMPING == false)
{
if (position.y > 0.f)
{
position.y -= 10.f * dt;
}
else
{
position.y = 0.f;
}
}
if (JUMPING == true)
{
if (JUMPING_UP == true && JUMP_SPEED > 0.f)
{
position += Vector3(0.f, JUMP_SPEED * dt, 0.f);
JUMP_SPEED -= 10 * dt;
if (JUMP_SPEED <= 0.f)
{
JUMPING_UP = false;
}
}
if (JUMPING_UP == false && JUMP_SPEED < 10.f)
{
position -= Vector3(0.f, JUMP_SPEED * dt, 0.f);
JUMP_SPEED += 10 * dt;
if (JUMP_SPEED >= 10.f)
{
JUMPING_UP = true;
JUMPING = false;
}
}
if (position.y < 0.f)
{
position.y = 0.f;
}
}
}
//movement keys are now geood
if (Application::IsKeyPressed('A') || Application::IsKeyPressed('D') || Application::IsKeyPressed('W') || Application::IsKeyPressed('S'))
{
float moveX = 0, moveZ = 0;
if (Application::IsKeyPressed('A'))
{
moveX += -right.x*(WALKSPEED)*dt;
moveZ += -right.z*(WALKSPEED)*dt;
}
if (Application::IsKeyPressed('D'))
{
moveX += right.x*(WALKSPEED)*dt;
moveZ += right.z*(WALKSPEED)*dt;
}
if (Application::IsKeyPressed('W'))
{
view = (Vector3(target.x, 0.f, target.z) - Vector3(position.x, 0.f, position.z)).Normalized();
moveX += view.x*(WALKSPEED)*dt;
moveZ += view.z*(WALKSPEED)*dt;
}
if (Application::IsKeyPressed('S'))
{
view = (Vector3(target.x, 0.f, target.z) - Vector3(position.x, 0.f, position.z)).Normalized();
moveX += -view.x*(WALKSPEED)*dt;
moveZ += -view.z*(WALKSPEED)*dt;
}
if (gameState == 0 || gameState == 1)
{
if (!checkRockCollision(moveX + position.x, position.z) && !checkCircleCollision(flag->position, 1.f, moveX + position.x, position.z))
{
position.x += moveX;
}
if (!checkRockCollision(position.x, moveZ + position.z) && !checkCircleCollision(flag->position, 1.f, position.x, moveZ + position.z))
{
position.z += moveZ;
}
}
else if (gameState == 2)
{
if (!checkRockCollision(moveX + position.x, position.z) && !checkCircleCollision(Vector3(0,0,0), 18.5f, moveX + position.x, position.z))
{
position.x += moveX;
}
if (!checkRockCollision(position.x, moveZ + position.z) && !checkCircleCollision(Vector3(0, 0, 0), 18.5f, position.x, moveZ + position.z))
{
position.z += moveZ;
}
}
else if (gameState == 3)
{
if (!checkRockCollision(moveX + position.x, position.z) && !checkReverseCircleCollision(Vector3(0, 0, 0), 69.f, moveX + position.x, position.z)
&& !checkPillarCollision(moveX + position.x, position.z))
{
position.x += moveX;
}
if (!checkRockCollision(position.x, moveZ + position.z) && !checkReverseCircleCollision(Vector3(0, 0, 0), 69.f, position.x, moveZ + position.z)
&& !checkPillarCollision(position.x, moveZ + position.z))
{
position.z += moveZ;
}
}
}
if (Application::IsKeyPressed(' '))
{
if (JUMPING == false && position.y <= 0.f)
{
JUMPING = true;
}
}
// boundaries
float bounds = 100.f;
if (position.x < -bounds)
{
position.x = -bounds;
}
else if (position.x > bounds)
{
position.x = bounds;
}
if (position.z < -bounds)
{
position.z = -bounds;
}
else if (position.z > bounds)
{
position.z = bounds;
}
//mouse rotation of camera
CameraRotation(MouseSensitivity);
view = (target - position).Normalized();
right = view.Cross(defaultUp);
right.y = 0;
right.Normalize();
this->up = right.Cross(view).Normalized();
}
}