Anvilcraft/buildcraft
3
1
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Attempt to fix liquid pipe flows. Should close #336

Browse source
This commit is contained in:
Christian 2012-10-13 12:14:07 -04:00
parent 1e0e23fe49
commit ad8b896ef7
1 changed files with 37 additions and 49 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

86
common/buildcraft/transport/PipeTransportLiquids.java
View file

@ -9,6 +9,8 @@
package buildcraft.transport;
import java.util.Arrays;
import buildcraft.BuildCraftCore;
import buildcraft.api.core.Orientations;
import buildcraft.api.core.SafeTimeTracker;
@ -258,30 +260,15 @@ public class PipeTransportLiquids extends PipeTransport implements ITankContaine
private void moveLiquids() {
short newTimeSlot = (short) (worldObj.getWorldTime() % travelDelay);
//Processes all internal tanks
for (Orientations direction : Orientations.values()){
internalTanks[direction.ordinal()].setTime(newTimeSlot);
internalTanks[direction.ordinal()].moveLiquids();
}
for (Orientations direction : Orientations.dirs()){
if (transferState[direction.ordinal()] == TransferState.Input){
if ((inputTTL[direction.ordinal()]--) < 1){
transferState[direction.ordinal()] = TransferState.None;
}
}
}
short outputCount = computeOutputs();
short outputCount = computeCurrentConnectionStatesAndTickFlows(newTimeSlot);
moveFromPipe(outputCount);
moveFromCenter();
moveFromCenter(outputCount);
moveToCenter();
}
private void moveFromPipe(short outputCount) {
//Move liquid from the non-center to the connected output blocks
if (outputCount > 0){
if (outputCount > 0) {
for (Orientations o : Orientations.dirs()){
if (transferState[o.ordinal()] == TransferState.Output){
TileEntity target = this.container.getTile(o);
@ -300,30 +287,19 @@ public class PipeTransportLiquids extends PipeTransport implements ITankContaine
}
}
private void moveFromCenter() {
private void moveFromCenter(short outputCount) {
//Split liquids moving to output equally based on flowrate, how much each side can accept and available liquid
int[] maxOutput = new int[] {0,0,0,0,0,0};
int transferOutCount = 0;
LiquidStack pushStack = internalTanks[Orientations.Unknown.ordinal()].getLiquid();
int totalAvailable = internalTanks[Orientations.Unknown.ordinal()].getAvailable();
if (totalAvailable < 1) return;
if (pushStack != null){
if (pushStack != null) {
LiquidStack testStack = pushStack.copy();
testStack.amount = flowRate;
for (Orientations direction : Orientations.dirs()){
if (transferState[direction.ordinal()] != TransferState.Output ) continue;
maxOutput[direction.ordinal()] = internalTanks[direction.ordinal()].fill(testStack, false);
if(maxOutput[direction.ordinal()] > 0){
transferOutCount++;
}
}
if (transferOutCount <= 0) return;
//Move liquid from the center to the output sides
for (Orientations direction : Orientations.dirs()) {
if (transferState[direction.ordinal()] == TransferState.Output) {
if (maxOutput[direction.ordinal()] == 0) continue;
int ammountToPush = (int) ((double) maxOutput[direction.ordinal()] / (double) flowRate / (double) transferOutCount * (double) Math.min(flowRate, totalAvailable));
int available = internalTanks[direction.ordinal()].fill(testStack, false);
int ammountToPush = (int) (available / (double) flowRate / (double) outputCount * (double) Math.min(flowRate, totalAvailable));
if (ammountToPush < 1) ammountToPush++;
LiquidStack liquidToPush = internalTanks[Orientations.Unknown.ordinal()].drain(ammountToPush, false);
@ -372,33 +348,45 @@ public class PipeTransportLiquids extends PipeTransport implements ITankContaine
}
}
private short computeOutputs() {
private short computeCurrentConnectionStatesAndTickFlows(short newTimeSlot) {
short outputCount = 0;
for (Orientations o : Orientations.dirs()) {
if (transferState[o.ordinal()] == TransferState.Input) continue;
if (!container.pipe.outputOpen(o)){
transferState[o.ordinal()] = TransferState.None;
//Processes all internal tanks
for (Orientations direction : Orientations.values()) {
internalTanks[direction.ordinal()].setTime(newTimeSlot);
internalTanks[direction.ordinal()].moveLiquids();
// Input processing
if (direction == Orientations.Unknown)
{
continue;
}
if (outputCooldown[o.ordinal()] > 0){
outputCooldown[o.ordinal()]--;
if (transferState[direction.ordinal()] == TransferState.Input) {
inputTTL[direction.ordinal()]--;
if (inputTTL[direction.ordinal()] <= 0) {
transferState[direction.ordinal()] = TransferState.None;
}
continue;
}
if (outputTTL[o.ordinal()] <= 0){
transferState[o.ordinal()] = TransferState.None;
outputCooldown[o.ordinal()] = OUTPUT_COOLDOWN;
outputTTL[o.ordinal()] = OUTPUT_TTL;
if (!container.pipe.outputOpen(direction)) {
transferState[direction.ordinal()] = TransferState.None;
continue;
}
if (canReceiveLiquid(o)) {
transferState[o.ordinal()] = TransferState.Output;
if (outputCooldown[direction.ordinal()] > 0) {
outputCooldown[direction.ordinal()]--;
continue;
}
if (outputTTL[direction.ordinal()] <= 0) {
transferState[direction.ordinal()] = TransferState.None;
outputCooldown[direction.ordinal()] = OUTPUT_COOLDOWN;
outputTTL[direction.ordinal()] = OUTPUT_TTL;
continue;
}
if (canReceiveLiquid(direction)) {
transferState[direction.ordinal()] = TransferState.Output;
outputCount++;
}
}
System.out.printf("%d %d %d : %s\n", xCoord, yCoord, zCoord, Arrays.asList(transferState));
return outputCount;
}