Rework oil gen
This commit is contained in:
Technus
parent
61dcb99966
commit
f52851fe6e
3 changed files with 37 additions and 64 deletions
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@ -1527,19 +1527,18 @@ public class GT_Utility {
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public static FluidStack undergroundOil(World aWorld, int aX, int aZ,boolean save,int sub) {
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ChunkPosition tPos = new ChunkPosition(aX, 1, aZ);
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int[] tInts = {0,0};
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int[] tInts = {0,0,0};
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if(GT_Proxy.chunkData.containsKey(tPos)){
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tInts = GT_Proxy.chunkData.get(tPos);
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if(tInts.length>0){
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int type=tInts[0]>>28;
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int amnt=tInts[0]-(type<<28)-sub;
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if(type==0){//update old thing //IGNORES SAVE - chunk must be updated
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//here i don't care about type it will be added
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if(amnt<=0) tInts[0] = 0;
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else tInts[0] = amnt;
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return setUndergroundOilFromOld(aWorld,aX,aZ,tPos,tInts);//compatibility thing
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GT_Proxy.chunkData.remove(tPos);
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return setUndergroundOil(aWorld,aX,aZ,tPos,tInts);
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}
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if(save){//obvious?
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//tInts[2]|=0x01;
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if(amnt<=0) tInts[0] = type << 28;
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else tInts[0] = (type << 28) + amnt;
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GT_Proxy.chunkData.remove(tPos);
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@ -1567,9 +1566,9 @@ public class GT_Utility {
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}
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private static FluidStack setUndergroundOil(World aWorld, int aX, int aZ,ChunkPosition tPos,int[] tInts) {
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XSTR tRandom = new XSTR((aWorld.getSeed() + (aX / 6) + (7 * (aZ / 6))));
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XSTR tRandom = new XSTR(aWorld.getSeed() ^ ((long)(aX / 6) + (long)(7000 * (aZ / 6))));
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int type=tRandom.nextInt(5);//type slowly changes
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int amnt = (int) ((float)Math.pow(2+tRandom.nextInt(48)+(new XSTR()).nextFloat(), 5)*0.7);
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int amnt = (int)(Math.ceil(Math.pow(2D+(double)(tRandom.nextInt(48))+(new XSTR()).nextDouble(), 5D)*0.7D));
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//roughly uses 28 bits
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FluidStack tFluidStack;
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switch (type) {//0 is old system
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@ -1591,35 +1590,7 @@ public class GT_Utility {
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}
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tInts[0]=(type<<28)+amnt;//here since the switch changes type
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GT_Proxy.chunkData.put(tPos, tInts);
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return tFluidStack;
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}
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private static FluidStack setUndergroundOilFromOld(World aWorld, int aX, int aZ,ChunkPosition tPos,int[] tInts) {
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//max was 51^5/100 roughly uses 22 bits
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FluidStack tFluidStack;
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int type=new Random((aWorld.getSeed() + (aX / 6) + (7 * (aZ / 6)))).nextInt(4);//Get old type of fluid
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//this gives value from 0 to 3 :D
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switch (type) {
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case 0:
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type=5;//important, 0 is invalid !
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tFluidStack = new FluidStack(Materials.NatruralGas.mGas,tInts[0]);
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break;
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case 1:
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tFluidStack = new FluidStack(Materials.OilLight.mFluid,tInts[0]);
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break;
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case 2:
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tFluidStack = new FluidStack(Materials.OilMedium.mFluid,tInts[0]);
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break;
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case 3:
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tFluidStack = new FluidStack(Materials.OilHeavy.mFluid,tInts[0]);
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break;
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default://unreachable but still here XD
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type=4;
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tFluidStack = new FluidStack(Materials.Oil.mFluid,tInts[0]);
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}
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tInts[0]+=type<<28;
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GT_Proxy.chunkData.remove(tPos);
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//tInts[2]|=0x01;
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GT_Proxy.chunkData.put(tPos, tInts);
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return tFluidStack;
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}
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@ -100,6 +100,7 @@ public class GT_Pollution {
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int[] tArray = GT_Proxy.chunkData.get(tPos);
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tArray[1] = tPollution;
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GT_Proxy.chunkData.remove(tPos);
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//tArray[2]|=0x01;
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GT_Proxy.chunkData.put(tPos, tArray);
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//Create Pollution effects
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// Smog filter TODO
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@ -201,7 +202,7 @@ public class GT_Pollution {
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try{
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ChunkPosition tPos = new ChunkPosition(aPos.chunkPosX>>4, 1, aPos.chunkPosZ>>4);
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// System.out.println("add pollution x: "+ tPos.chunkPosX +" z: " + tPos.chunkPosZ +" poll: "+aPollution);
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int[] tData = new int[2];
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int[] tData = new int[3];
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if(GT_Proxy.chunkData.containsKey(tPos)){
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tData = GT_Proxy.chunkData.get(tPos);
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if(tData.length>1){
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@ -209,6 +210,7 @@ public class GT_Pollution {
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}
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}else{
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tData[1]=GT_Utility.safeInt((long)tData[1]+aPollution);//tData[1] += aPollution;
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//tData[2]|=0x01;
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GT_Proxy.chunkData.put(tPos, tData);
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}
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}catch(Exception e){}
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@ -1872,14 +1872,18 @@ public abstract class GT_Proxy implements IGT_Mod, IGuiHandler, IFuelHandler {
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public static final HashMap<ChunkPosition, int[]> chunkData = new HashMap<ChunkPosition, int[]>(5000);
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private static final byte oilVer=(byte)0x01;
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@SubscribeEvent
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public void handleChunkSaveEvent(ChunkDataEvent.Save event)
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{
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{//by the laws of logic cannot save an never-loaded chunk data... and if there is no data to save GREAT :D
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ChunkPosition tPos = new ChunkPosition(event.getChunk().xPosition,1,event.getChunk().zPosition);
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if(chunkData.containsKey(tPos)){
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int[] tInts = chunkData.get(tPos);
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if(tInts.length>0){event.getData().setInteger("GTOIL", tInts[0]);}
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if(tInts.length>1){event.getData().setInteger("GTPOLLUTION", tInts[1]);}}
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if(tInts.length>1){event.getData().setInteger("GTPOLLUTION", tInts[1]);}
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}
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event.getData().setByte("GTOILVER",oilVer);
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}
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@SubscribeEvent
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@ -1887,39 +1891,35 @@ public abstract class GT_Proxy implements IGT_Mod, IGuiHandler, IFuelHandler {
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{
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int tOil = 0;
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int tPollution = 0;
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//place
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ChunkPosition tPos = new ChunkPosition(event.getChunk().xPosition,1,event.getChunk().zPosition);
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int[] tData = new int[2];
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if(chunkData.containsKey(tPos)){
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tData = chunkData.get(tPos);
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boolean notLoaded=true;//was it loaded?
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int[] tData = new int[]{0,0,0};//initialize with defaults
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if(chunkData.containsKey(tPos)){//i have the data loaded...
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tData = chunkData.get(tPos);//if the array had 3 ints...
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if(tData[2]>0x01)notLoaded=false;
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chunkData.remove(tPos);
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}
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}//if doesn't contain stuff the array will still be 2 long
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if(event.getData().hasKey("GTOIL")){
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if(tData.length>2){
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tOil = tData[0];
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}else{
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tOil += event.getData().getInteger("GTOIL");
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}
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if(event.getData().hasKey("GTPOLLUTION") && notLoaded){
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tPollution=GT_Utility.safeInt((long)tData[1]+(long)event.getData().getInteger("GTPOLLUTION"));
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}else{
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if(tData[0]!=0){
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tOil = tData[0];
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}
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tPollution=tData[1];
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}
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if(event.getData().hasKey("GTPOLLUTION")){
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if(tData.length>2){
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tPollution = tData[1];
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}else{
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tPollution += event.getData().getInteger("GTPOLLUTION");
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}
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if(!event.getData().hasKey("GTOILVER") || event.getData().getByte("GTOILVER")!=oilVer) {
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chunkData.put(tPos, new int[]{ 0,tPollution,0x02});//anything without type is ok, 0 doesn't have fluid type
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return;
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}
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if(event.getData().hasKey("GTOIL") && notLoaded){
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tOil=event.getData().getInteger("GTOIL");
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}else{
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if(tData[1]!=0){
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tPollution = tData[1];
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}
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tOil=tData[0];
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}
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chunkData.put(tPos, new int[]{ tOil,tPollution,-1});
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chunkData.put(tPos, new int[]{ tOil,tPollution,0x02});
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}
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public static class OreDictEventContainer {
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