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Code Issues Releases Activity

Fixed Rarity map, Fixed missing blocks

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This commit is contained in:
Brian Fopiano
2021-12-25 18:40:25 -08:00
parent 24408e53a3
commit 8bbf98979e
2 changed files with 51 additions and 60 deletions
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83
src/main/java/com/volmit/iris/engine/object/IRare.java
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@@ -27,40 +27,35 @@ import com.volmit.iris.util.scheduling.J;
import com.volmit.iris.util.stream.ProceduralStream;
import com.volmit.iris.util.stream.arithmetic.FittedStream;
import com.volmit.iris.util.stream.interpolation.Interpolated;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.*;
public interface IRare {
static <T extends IRare> ProceduralStream<T> stream(ProceduralStream<Double> noise, List<T> possibilities)
{
static <T extends IRare> ProceduralStream<T> stream(ProceduralStream<Double> noise, List<T> possibilities) {
return ProceduralStream.of((x, z) -> pick(possibilities, noise.get(x, z)),
(x, y, z) -> pick(possibilities, noise.get(x, y, z)),
new Interpolated<T>() {
@Override
public double toDouble(T t) {
return 0;
}
(x, y, z) -> pick(possibilities, noise.get(x, y, z)),
new Interpolated<T>() {
@Override
public double toDouble(T t) {
return 0;
}
@Override
public T fromDouble(double d) {
return null;
}
});
@Override
public T fromDouble(double d) {
return null;
}
});
}
static <T extends IRare> T pickSlowly(List<T> possibilities, double noiseValue)
{
if(possibilities.isEmpty())
{
static <T extends IRare> T pickSlowly(List<T> possibilities, double noiseValue) {
if (possibilities.isEmpty()) {
return null;
}
if(possibilities.size() == 1)
{
if (possibilities.size() == 1) {
return possibilities.get(0);
}
@@ -77,23 +72,44 @@ public interface IRare {
return rarityTypes.get((int) (noiseValue * rarityTypes.last()));
}
static <T extends IRare> T pick(List<T> possibilities, double noiseValue)
{
if(possibilities.isEmpty())
{
static <T extends IRare> T pick(List<T> possibilities, double noiseValue) {
if (possibilities.isEmpty()) {
return null;
}
if(possibilities.size() == 1)
{
if (possibilities.size() == 1) {
return possibilities.get(0);
}
int totalWeight = 0; // This is he baseline
int buffer = 0;
for (T i : possibilities) { // Im adding all of the rarity together
totalWeight += i.getRarity();
}
double threshold = totalWeight * (possibilities.size() - 1) * noiseValue;
for (T i : possibilities) {
buffer += totalWeight - i.getRarity();
if (buffer >= threshold) {
return i;
}
}
return possibilities.get(possibilities.size() - 1);
}
static <T extends IRare> T pickOld(List<T> possibilities, double noiseValue) {
if (possibilities.isEmpty()) {
return null;
}
if (possibilities.size() == 1) {
return possibilities.get(0);
}
double completeWeight = 0.0;
double highestWeight = 0.0;
for (T item : possibilities)
{
for (T item : possibilities) {
double weight = Math.max(item.getRarity(), 1);
highestWeight = Math.max(highestWeight, weight);
completeWeight += weight;
@@ -105,8 +121,7 @@ public interface IRare {
for (T item : possibilities) {
double weight = Math.max(highestWeight - Math.max(item.getRarity(), 1), 1);
countWeight += weight;
if (countWeight >= r)
{
if (countWeight >= r) {
return item;
}
}