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Initial implementation of explosions and TNT block

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git-svn-id: http://mc-server.googlecode.com/svn/trunk@1392 0a769ca7-a7f5-676a-18bf-c427514a06d6
This commit is contained in:
keyboard.osh@gmail.com
2013-04-18 02:42:45 +00:00
parent a4be800a91
commit b75fc5f4e8
17 changed files with 266 additions and 2 deletions
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62
source/World.cpp
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@@ -703,6 +703,68 @@ bool cWorld::ForEachFurnaceInChunk(int a_ChunkX, int a_ChunkZ, cFurnaceCallback
void cWorld::DoExplosiontAt(float a_ExplosionSize, int a_BlockX, int a_BlockY, int a_BlockZ)
{
//TODO implement explosion using cBlockArea, add damage to pawns, add support for pickups, and implement block hardiness
Vector3d explosion_pos = Vector3d(a_BlockX,a_BlockY,a_BlockZ);
cVector3iList BlocksAffected;
for (int i=0;i<a_ExplosionSize;i++)
{
for (int j=0;j<a_ExplosionSize;j++)
{
for (int k=0;k<a_ExplosionSize;k++)
{
DigBlock(a_BlockX+i,a_BlockY+j,a_BlockZ+k);
DigBlock(a_BlockX+i,a_BlockY-j,a_BlockZ+k);
DigBlock(a_BlockX-i,a_BlockY-j,a_BlockZ-k);
DigBlock(a_BlockX-i,a_BlockY+j,a_BlockZ-k);
DigBlock(a_BlockX+i,a_BlockY+j,a_BlockZ-k);
DigBlock(a_BlockX+i,a_BlockY-j,a_BlockZ-k);
DigBlock(a_BlockX-i,a_BlockY+j,a_BlockZ+k);
DigBlock(a_BlockX-i,a_BlockY-j,a_BlockZ+k);
BlocksAffected.push_back(&Vector3i(a_BlockX+i,a_BlockY+j,a_BlockZ+k));
BlocksAffected.push_back(&Vector3i(a_BlockX+i,a_BlockY-j,a_BlockZ+k));
BlocksAffected.push_back(&Vector3i(a_BlockX-i,a_BlockY-j,a_BlockZ-k));
BlocksAffected.push_back(&Vector3i(a_BlockX-i,a_BlockY+j,a_BlockZ-k));
BlocksAffected.push_back(&Vector3i(a_BlockX+i,a_BlockY+j,a_BlockZ-k));
BlocksAffected.push_back(&Vector3i(a_BlockX+i,a_BlockY-j,a_BlockZ-k));
BlocksAffected.push_back(&Vector3i(a_BlockX-i,a_BlockY+j,a_BlockZ+k));
BlocksAffected.push_back(&Vector3i(a_BlockX-i,a_BlockY-j,a_BlockZ+k));
}
}
}
BroadcastSoundEffect("random.explode", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 1.0f, 0.6f);
{
cCSLock Lock(m_CSPlayers);
for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
{
cClientHandle * ch = (*itr)->GetClientHandle();
if ((ch == NULL) || !ch->IsLoggedIn() || ch->IsDestroyed())
{
continue;
}
Vector3d distance_explosion = (*itr)->GetPosition() - explosion_pos;
if (distance_explosion.SqrLength() < 4096.0)
{
double real_distance = sqrt( distance_explosion.SqrLength());
if (real_distance <= 0.0004)
real_distance = 0.0004;
double power = a_ExplosionSize / real_distance;
if (power <= 1)
power = 0;
distance_explosion.Normalize();
distance_explosion *= power;
ch->SendExplosion(a_BlockX,a_BlockY,a_BlockZ,a_ExplosionSize,BlocksAffected,(float)distance_explosion.x,(float)distance_explosion.y,(float)distance_explosion.z);
}
}
}
}
bool cWorld::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback)
{
return m_ChunkMap->DoWithChestAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);