@Override
public void handlePlacement(World world, int turns, int x, int y, int z) {
Entity e = EntityList.createEntityByName(mobID, world);
float x1 = BlockTools.rotateFloatX(xOffset, zOffset, turns);
float z1 = BlockTools.rotateFloatZ(xOffset, zOffset, turns);
float yaw = (rotation + 90.f * turns) % 360.f;
e.setPosition(x + x1, y + yOffset, z + z1);
e.rotationYaw = yaw;
world.spawnEntityInWorld(e);
}
/** Place an entity in a nearby portal which already exists. */
@SuppressWarnings("unchecked")
public boolean placeInExistingPortal(
Entity par1Entity, double par2, double par4, double par6, float par8) {
short short1 = 128;
double d3 = -1.0D;
int i = 0;
int j = 0;
int k = 0;
int l = MathHelper.floor_double(par1Entity.posX);
int i1 = MathHelper.floor_double(par1Entity.posZ);
long j1 = ChunkCoordIntPair.chunkXZ2Int(l, i1);
boolean flag = true;
double d4;
int k1;
if (this.field_85191_c.containsItem(j1)) {
PortalPosition portalposition = (PortalPosition) this.field_85191_c.getValueByKey(j1);
d3 = 0.0D;
i = portalposition.posX;
j = portalposition.posY;
k = portalposition.posZ;
portalposition.lastUpdateTime = this.worldServerInstance.getTotalWorldTime();
flag = false;
} else {
for (k1 = l - short1; k1 <= l + short1; ++k1) {
double d5 = (double) k1 + 0.5D - par1Entity.posX;
for (int l1 = i1 - short1; l1 <= i1 + short1; ++l1) {
double d6 = (double) l1 + 0.5D - par1Entity.posZ;
for (int i2 = this.worldServerInstance.getActualHeight() - 1; i2 >= 0; --i2) {
if (this.worldServerInstance.getBlock(k1, i2, l1) == DimBlocks.BlockDebug) {
while (this.worldServerInstance.getBlock(k1, i2 - 1, l1) == DimBlocks.BlockDebug) {
--i2;
}
d4 = (double) i2 + 0.5D - par1Entity.posY;
double d7 = d5 * d5 + d4 * d4 + d6 * d6;
if (d3 < 0.0D || d7 < d3) {
d3 = d7;
i = k1;
j = i2;
k = l1;
}
}
}
}
}
}
if (d3 >= 0.0D) {
if (flag) {
// TODO ERROR?
this.field_85191_c.add(
j1, new PortalPosition(i, j, k, this.worldServerInstance.getTotalWorldTime()));
this.field_85190_d.add(Long.valueOf(j1));
}
double d8 = (double) i + 0.5D;
double d9 = (double) j + 0.5D;
d4 = (double) k + 0.5D;
int j2 = -1;
if (this.worldServerInstance.getBlock(i - 1, j, k) == DimBlocks.BlockDebug) {
j2 = 2;
}
if (this.worldServerInstance.getBlock(i + 1, j, k) == DimBlocks.BlockDebug) {
j2 = 0;
}
if (this.worldServerInstance.getBlock(i, j, k - 1) == DimBlocks.BlockDebug) {
j2 = 3;
}
if (this.worldServerInstance.getBlock(i, j, k + 1) == DimBlocks.BlockDebug) {
j2 = 1;
}
int k2 = par1Entity.getTeleportDirection();
if (j2 > -1) {
int l2 = Direction.rotateLeft[j2];
int i3 = Direction.offsetX[j2];
int j3 = Direction.offsetZ[j2];
int k3 = Direction.offsetX[l2];
int l3 = Direction.offsetZ[l2];
boolean flag1 =
!this.worldServerInstance.isAirBlock(i + i3 + k3, j, k + j3 + l3)
|| !this.worldServerInstance.isAirBlock(i + i3 + k3, j + 1, k + j3 + l3);
boolean flag2 =
!this.worldServerInstance.isAirBlock(i + i3, j, k + j3)
|| !this.worldServerInstance.isAirBlock(i + i3, j + 1, k + j3);
if (flag1 && flag2) {
j2 = Direction.rotateOpposite[j2];
l2 = Direction.rotateOpposite[l2];
i3 = Direction.offsetX[j2];
j3 = Direction.offsetZ[j2];
k3 = Direction.offsetX[l2];
l3 = Direction.offsetZ[l2];
k1 = i - k3;
d8 -= (double) k3;
int i4 = k - l3;
d4 -= (double) l3;
flag1 =
!this.worldServerInstance.isAirBlock(k1 + i3 + k3, j, i4 + j3 + l3)
|| !this.worldServerInstance.isAirBlock(k1 + i3 + k3, j + 1, i4 + j3 + l3);
flag2 =
!this.worldServerInstance.isAirBlock(k1 + i3, j, i4 + j3)
|| !this.worldServerInstance.isAirBlock(k1 + i3, j + 1, i4 + j3);
}
float f1 = 0.5F;
float f2 = 0.5F;
if (!flag1 && flag2) {
f1 = 1.0F;
} else if (flag1 && !flag2) {
f1 = 0.0F;
} else if (flag1 && flag2) {
f2 = 0.0F;
}
d8 += (double) ((float) k3 * f1 + f2 * (float) i3);
d4 += (double) ((float) l3 * f1 + f2 * (float) j3);
float f3 = 0.0F;
float f4 = 0.0F;
float f5 = 0.0F;
float f6 = 0.0F;
if (j2 == k2) {
f3 = 1.0F;
f4 = 1.0F;
} else if (j2 == Direction.rotateOpposite[k2]) {
f3 = -1.0F;
f4 = -1.0F;
} else if (j2 == Direction.rotateRight[k2]) {
f5 = 1.0F;
f6 = -1.0F;
} else {
f5 = -1.0F;
f6 = 1.0F;
}
double d10 = par1Entity.motionX;
double d11 = par1Entity.motionZ;
par1Entity.motionX = d10 * (double) f3 + d11 * (double) f6;
par1Entity.motionZ = d10 * (double) f5 + d11 * (double) f4;
par1Entity.rotationYaw = par8 - (float) (k2 * 90) + (float) (j2 * 90);
} else {
par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
}
par1Entity.setLocationAndAngles(d8, d9, d4, par1Entity.rotationYaw, par1Entity.rotationPitch);
return true;
} else {
return false;
}
}
@Override
public void updateWeather() {
super.updateWeather();
if (!this.worldObj.isRemote) {
if (this.dataNotLoaded) {
this.savefile = OrbitSpinSaveData.initWorldData(this.worldObj);
this.readFromNBT(this.savefile.datacompound);
if (ConfigManagerCore.enableDebug)
System.out.println(
"Loading data from save: " + this.savefile.datacompound.getFloat("omegaSky"));
this.dataNotLoaded = false;
}
if (this.doSpinning) {
boolean updateNeeded = true;
if (this.angularVelocityTarget < this.angularVelocityRadians) {
float newAngle = this.angularVelocityRadians - this.angularVelocityAccel;
if (newAngle < this.angularVelocityTarget) {
newAngle = this.angularVelocityTarget;
}
this.setSpinRate(newAngle);
this.thrustersFiring = true;
} else if (this.angularVelocityTarget > this.angularVelocityRadians) {
float newAngle = this.angularVelocityRadians + this.angularVelocityAccel;
if (newAngle > this.angularVelocityTarget) {
newAngle = this.angularVelocityTarget;
}
this.setSpinRate(newAngle);
this.thrustersFiring = true;
} else if (this.thrustersFiring) {
this.thrustersFiring = false;
} else {
updateNeeded = false;
}
if (updateNeeded) {
this.writeToNBT(this.savefile.datacompound);
this.savefile.markDirty();
List<Object> objList = new ArrayList<Object>();
objList.add(Float.valueOf(this.angularVelocityRadians));
objList.add(Boolean.valueOf(this.thrustersFiring));
GalacticraftCore.packetPipeline.sendToDimension(
new PacketSimple(EnumSimplePacket.C_UPDATE_STATION_SPIN, objList),
this.spaceStationDimensionID);
}
// Update entity positions if in freefall
this.loadedEntities.clear();
this.loadedEntities.addAll(this.worldObj.loadedEntityList);
for (Entity e : this.loadedEntities) {
if ((e instanceof EntityItem
|| e instanceof EntityLivingBase && !(e instanceof EntityPlayer)
|| e instanceof EntityTNTPrimed
|| e instanceof EntityFallingBlock)
&& !e.onGround) {
boolean freefall = true;
if (e.boundingBox.maxX >= this.ssBoundsMinX
&& e.boundingBox.minX <= this.ssBoundsMaxX
&& e.boundingBox.maxY >= this.ssBoundsMinY
&& e.boundingBox.minY <= this.ssBoundsMaxY
&& e.boundingBox.maxZ >= this.ssBoundsMinZ
&& e.boundingBox.minZ <= this.ssBoundsMaxZ) {
// Entity is somewhere within the space station boundaries
// Check if the entity's bounding box is in the same block coordinates as any
// non-vacuum block (including torches etc)
// If so, it's assumed the entity has something close enough to catch onto, so is not
// in freefall
// Note: breatheable air here means the entity is definitely not in freefall
int xmx = MathHelper.floor_double(e.boundingBox.maxX + 0.2D);
int ym = MathHelper.floor_double(e.boundingBox.minY - 0.1D);
int yy = MathHelper.floor_double(e.boundingBox.maxY + 0.1D);
int zm = MathHelper.floor_double(e.boundingBox.minZ - 0.2D);
int zz = MathHelper.floor_double(e.boundingBox.maxZ + 0.2D);
BLOCKCHECK:
for (int x = MathHelper.floor_double(e.boundingBox.minX - 0.2D); x <= xmx; x++) {
for (int y = ym; y <= yy; y++) {
for (int z = zm; z <= zz; z++) {
if (this.worldObj.blockExists(x, y, z)
&& this.worldObj.getBlock(x, y, z) != Blocks.air) {
freefall = false;
break BLOCKCHECK;
}
}
}
}
}
if (freefall) {
// Do the rotation
if (this.angularVelocityRadians != 0F) {
float angle;
final double xx = e.posX - this.spinCentreX;
final double zz = e.posZ - this.spinCentreZ;
double arc = Math.sqrt(xx * xx + zz * zz);
if (xx == 0D) {
angle = zz > 0 ? 3.141592536F / 2 : -3.141592536F / 2;
} else {
angle = (float) Math.atan(zz / xx);
}
if (xx < 0D) {
angle += 3.141592536F;
}
angle += this.angularVelocityRadians / 3F;
arc = arc * this.angularVelocityRadians;
final double offsetX = -arc * MathHelper.sin(angle);
final double offsetZ = arc * MathHelper.cos(angle);
e.posX += offsetX;
e.posZ += offsetZ;
e.lastTickPosX += offsetX;
e.lastTickPosZ += offsetZ;
// Rotated into an unloaded chunk (probably also drifted out to there): byebye
if (!this.worldObj.blockExists(
MathHelper.floor_double(e.posX), 64, MathHelper.floor_double(e.posZ))) {
e.setDead();
}
e.boundingBox.offset(offsetX, 0.0D, offsetZ);
// TODO check for block collisions here - if so move the entity appropriately and
// apply fall damage
// Moving the entity = slide along / down
e.rotationYaw += this.skyAngularVelocity;
while (e.rotationYaw > 360F) {
e.rotationYaw -= 360F;
}
}
// Undo deceleration
if (e instanceof EntityLivingBase) {
e.motionX /= 0.91F;
e.motionZ /= 0.91F;
if (e instanceof EntityFlying) {
e.motionY /= 0.91F;
} else if (e instanceof EntityFallingBlock) {
e.motionY /= 0.9800000190734863D;
// e.motionY += 0.03999999910593033D;
// e.posY += 0.03999999910593033D;
// e.lastTickPosY += 0.03999999910593033D;
} else {
e.motionY /= 0.9800000190734863D;
}
} else {
e.motionX /= 0.9800000190734863D;
e.motionY /= 0.9800000190734863D;
e.motionZ /= 0.9800000190734863D;
}
}
}
}
}
}
}
