bool BattleHazard::updateInner(GameState &state, unsigned int ticks)
{
nextUpdateTicksAccumulated += ticks;
while (nextUpdateTicksAccumulated >= TICKS_PER_HAZARD_UPDATE)
{
nextUpdateTicksAccumulated -= TICKS_PER_HAZARD_UPDATE;
if (hazardType->fire)
{
// Explanation for how fire works is at the end of battlehazard.h
if (power > 0)
{
age -= 6;
if (age <= 10)
{
power = -power;
}
}
else
{
age += 10;
}
power += power / std::abs(power);
if (power % 2)
{
applyEffect(state);
if (age < 130)
{
grow(state);
}
}
if (age >= 130)
{
die(state, true);
return true;
}
}
else
{
age++;
if (age % 2)
{
applyEffect(state);
updateTileVisionBlock(state);
if (age < lifetime)
{
grow(state);
}
}
if (age >= lifetime)
{
die(state, true);
return true;
}
}
}
return false;
}
void BattleHazard::update(GameState &state, unsigned int ticks)
{
if (ticksUntilVisible > 0)
{
if (ticksUntilVisible > ticks)
{
ticksUntilVisible -= ticks;
}
else
{
ticksUntilVisible = 0;
}
}
ticksUntilNextFrameChange -= ticks;
if (ticksUntilNextFrameChange <= 0)
{
ticksUntilNextFrameChange += TICKS_PER_HAZARD_EFFECT;
frame++;
frame %= HAZARD_FRAME_COUNT;
}
ticksUntilNextEffect -= ticks;
if (ticksUntilNextEffect <= 0)
{
ticksUntilNextEffect += TICKS_PER_HAZARD_EFFECT;
applyEffect(state);
age++;
updateTileVisionBlock(state);
if (age >= lifetime)
{
die(state);
}
else
{
grow(state);
}
}
}
