//--------------------------- Render -------------------------------------
//
//------------------------------------------------------------------------
void Raven_Bot::Render()
{
//when a bot is hit by a projectile this value is set to a constant user
//defined value which dictates how long the bot should have a thick red
//circle drawn around it (to indicate it's been hit) The circle is drawn
//as long as this value is positive. (see Render)
m_iNumUpdatesHitPersistant--;
if (isDead() || isSpawning()) return;
gdi->BluePen();
m_vecBotVBTrans = WorldTransform(m_vecBotVB,
Pos(),
Facing(),
Facing().Perp(),
Scale());
gdi->ClosedShape(m_vecBotVBTrans);
//draw the head
(gdi->*(m_pTeam->GetPen()))();
gdi->Circle(Pos(), 6.0 * Scale().x);
//render the bot's weapon
m_pWeaponSys->RenderCurrentWeapon();
//render a thick red circle if the bot gets hit by a weapon
if (m_bHit)
{
gdi->ThickRedPen();
gdi->HollowBrush();
gdi->Circle(m_vPosition, BRadius()+1);
if (m_iNumUpdatesHitPersistant <= 0)
{
m_bHit = false;
}
}
gdi->TransparentText();
gdi->TextColor(0,255,0);
if (UserOptions->m_bShowBotIDs)
{
gdi->TextAtPos(Pos().x -10, Pos().y-20, ttos(ID()));
}
if (UserOptions->m_bShowBotHealth)
{
gdi->TextAtPos(Pos().x-40, Pos().y-5, "H:"+ ttos(Health()));
}
if (UserOptions->m_bShowScore)
{
gdi->TextAtPos(Pos().x-40, Pos().y+10, "Scr:"+ ttos(Score()));
}
}
//--------------------------- Possess -----------------------------------------
//
// this is called to allow a human player to control the bot
//-----------------------------------------------------------------------------
void Raven_Bot::TakePossession()
{
if ( !(isSpawning() || isDead()))
{
m_bPossessed = true;
debug_con << "Player Possesses bot " << this->ID() << "";
}
}
//--------------------------- HandleMessage -----------------------------------
//-----------------------------------------------------------------------------
bool Raven_Bot::HandleMessage(const Telegram& msg)
{
//first see if the current goal accepts the message
if (GetBrain()->HandleMessage(msg)) return true;
//handle any messages not handles by the goals
switch(msg.Msg)
{
case Msg_TakeThatMF:
//just return if already dead or spawning
if (isDead() || isSpawning()) return true;
//the extra info field of the telegram carries the amount of damage
ReduceHealth(DereferenceToType<int>(msg.ExtraInfo));
//if this bot is now dead let the shooter know
if (isDead())
{
Dispatcher->DispatchMsg(SEND_MSG_IMMEDIATELY,
ID(),
msg.Sender,
Msg_YouGotMeYouSOB,
NO_ADDITIONAL_INFO);
}
return true;
case Msg_YouGotMeYouSOB:
IncrementScore();
//the bot this bot has just killed should be removed as the target
m_pTargSys->ClearTarget();
return true;
case Msg_GunshotSound:
//add the source of this sound to the bot's percepts
GetSensoryMem()->UpdateWithSoundSource((Raven_Bot*)msg.ExtraInfo);
return true;
case Msg_UserHasRemovedBot:
{
Raven_Bot* pRemovedBot = (Raven_Bot*)msg.ExtraInfo;
GetSensoryMem()->RemoveBotFromMemory(pRemovedBot);
//if the removed bot is the target, make sure the target is cleared
if (pRemovedBot == GetTargetSys()->GetTarget())
{
GetTargetSys()->ClearTarget();
}
return true;
}
case Msg_IWasKilledAndIHadWeapons:
{
GraveMarkers::GraveRecord* pGrave = (GraveMarkers::GraveRecord*)msg.ExtraInfo;
GetSensoryMem()->AddGraveToMemory(pGrave);
return true;
}
default: return false;
}
}
int main()
{
initializeGraphics();
MouseType mouseObject = IDLE;
int cursorXLocation = 10;
int cursorYLocation = 10;
// These control building & unit logic
GameEntity* buildingsContainer = NULL;
GameEntity* unitsContainer = NULL;
uint16_t population = 0; // This controls population count
uint16_t frame = 0; // This counts frames
uint16_t unitSpawnDelay = 0; // This controls the delay between unit spawns
while (true)
{
FlipBuffers(); // Flip buffers
ClearScreen8(SAND_COLOR); // Clear screen
render(buildingsContainer,unitsContainer); // Render all buildings and units
animatePowerPlant(frame); // Animate the power plant
animateBarracks(frame); // Animate the barracks
if(mouseObject!=IDLE) // If there has been some mouse action ...
{
if(isMovement(mouseObject)) // ... and it is movement ...
{
move(cursorXLocation,cursorYLocation,mouseObject); // ... movet the mouse.
}
else if(isPlacement(mouseObject)) // ... if it is placement ...
{
place(cursorXLocation,cursorYLocation,mouseObject,buildingsContainer); // ... attempt placement.
}
else if(isSpawning(mouseObject) && unitSpawnDelay==0 && population!=POP_CAP) // ... if it is a unit and it's not to soon after the last unit was trained and population cap has not been reached ...
{
spawn(unitsContainer,buildingsContainer); // place the unit
population++; // increase population
unitSpawnDelay = UNIT_SPAWN_COOLDOWN_PERIOD; // start cooldown timer
}
}
drawCursor(cursorXLocation,cursorYLocation); // Draw the cursor
mouseObject = updatedMouseType(); // Update the mouse
WaitVSync(); // Sync
frame = (frame == 100) ? 0 : frame+1; // Reset frame count every 100 frames, else increase by one
if(unitSpawnDelay!=0) // If there is a cooldown timer in action ...
unitSpawnDelay--; // ... update it!
}
// We are environmentaly concious, so we clean after ourselves
delete buildingsContainer;
delete unitsContainer;
return 0;
}
