//==============================================================================
//
void MapEditor::OnLoop()
{
// Move camera
MoveCamera();
// Check to make sure that the camera didn't move out of bounds - if so, change map view
Camera::CameraControl.CheckBounds();
// Change player character state
Camera::CameraControl.AnimateCharacter();
// De-spawn entities if too far from player or marked for despawning
DeSpawnEntities();
// Move entities and animate
for(unsigned int i = 0; i < EntityList.size(); ++i) EntityList[i]->OnLoop();
// Check for collision between player character and Entities
CheckEntityCollisions();
// Check for collision between bullets and enemies
CheckBulletCollision();
// Check to see if player is dead
if(playerHealth < 1) Running = false;
// Decide whether to spawn enemy
if(numEnemies<20 && rand()%50<1) SpawnEnemy();
}
void CheckLoss()
{
// We call this function when the focus block is at the top of that
// game area. If the focus block is stuck now, the game is over.
if ( CheckEntityCollisions(g_FocusBlock, DOWN))
{
// Clear the old squares vector
for (int i=0; i<g_OldSquares.size(); i++)
{
delete g_OldSquares[i];
}
g_OldSquares.clear();
// Pop all states
while (!g_StateStack.empty())
{
g_StateStack.pop();
}
// Push the losing state onto the stack
StateStruct lose;
lose.StatePointer = GameLost;
g_StateStack.push(lose);
}
}
void Character::Move(void) {
x += xVel;
tileX = ((x + (w / 2)) / TILE_WIDTH);
tileY = ((y + (h / 2)) / TILE_HEIGHT);
if((x < 0) || (x + w) > levelWidth) x -= xVel;
if(CheckTileCollisions()) x -= xVel;
if(CheckEntityCollisions()) x -= xVel;
if(CheckCharacterCollisions()) x -= xVel;
y += yVel;
tileX = ((x + (w / 2)) / TILE_WIDTH);
tileY = ((y + (h / 2)) / TILE_HEIGHT);
if((y < 0) || (y + h) > levelHeight) y -= yVel;
if(CheckTileCollisions()) y -= yVel;
if(CheckEntityCollisions()) y -= yVel;
if(CheckCharacterCollisions()) y -= yVel;
}
