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Updated portal position code

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This commit is contained in:
paulevsGitch 2021-11-30 13:55:21 +03:00
parent 5386d2e0f2
commit 1448336709
5 changed files with 70 additions and 67 deletions
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9
src/main/java/ru/betterend/world/generator/GeneratorOptions.java
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@ -20,7 +20,6 @@ public class GeneratorOptions {
public static LayerOptions smallOptions;
private static boolean changeSpawn;
private static BlockPos spawn;
private static BlockPos portal = BlockPos.ZERO;
private static boolean replacePortal;
private static boolean replacePillars;
private static long islandDistBlock;
@ -130,14 +129,6 @@ public class GeneratorOptions {
return spawn;
}
public static BlockPos getPortalPos() {
return portal;
}
public static void setPortalPos(BlockPos portal) {
GeneratorOptions.portal = portal;
}
public static boolean replacePortal() {
return replacePortal;
}

77
src/main/java/ru/betterend/world/generator/TerrainGenerator.java
View file

@ -173,45 +173,56 @@ public class TerrainGenerator {
* @param x - block pos x
* @param z - block pos z
*/
public static int getHeight(int x, int z) {
public static int getHeight(int x, int z, BiomeSource biomeSource) {
int posX = (x >> 3) << 3;
int posZ = (z >> 3) << 3;
float dx = (x - posX) / 8.0F;
float dz = (z - posZ) / 8.0F;
double[][][] buffer = new double[2][2][32];
LOCKER.lock();
for (int i = 0; i < 4; i++) {
int ix = i & 1;
int iz = i >> 1;
int px = ((ix << 3) + posX) >> 3;
int pz = ((iz << 3) + posZ) >> 3;
fillTerrainDensity(buffer[ix][iz], px, pz, biomeSource);
}
LOCKER.unlock();
double px = (double) x / 8.0;
double pz = (double) z / 8.0;
double distortion1 = noise1.eval(px * 0.1, pz * 0.1) * 20 + noise2.eval(px * 0.2, pz * 0.2) * 10 + noise1.eval(
px * 0.4,
pz * 0.4
) * 5;
double distortion2 = noise2.eval(px * 0.1, pz * 0.1) * 20 + noise1.eval(px * 0.2, pz * 0.2) * 10 + noise2.eval(
px * 0.4,
pz * 0.4
) * 5;
px = (double) x * SCALE_XZ + distortion1;
pz = (double) z * SCALE_XZ + distortion2;
largeIslands.updatePositions(px, pz);
mediumIslands.updatePositions(px, pz);
smallIslands.updatePositions(px, pz);
for (int y = 32; y >= 0; y--) {
double py = (double) y * SCALE_Y;
float dist = largeIslands.getDensity(px, py, pz);
dist = dist > 1 ? dist : MHelper.max(dist, mediumIslands.getDensity(px, py, pz));
dist = dist > 1 ? dist : MHelper.max(dist, smallIslands.getDensity(px, py, pz));
if (dist > -0.5F) {
dist += noise1.eval(px * 0.01, py * 0.01, pz * 0.01) * 0.02 + 0.02;
dist += noise2.eval(px * 0.05, py * 0.05, pz * 0.05) * 0.01 + 0.01;
dist += noise1.eval(px * 0.1, py * 0.1, pz * 0.1) * 0.005 + 0.005;
for (int j = 30; j >= 0; j--) {
float a = (float) buffer[0][0][j];
float b = (float) buffer[1][0][j];
float c = (float) buffer[0][1][j];
float d = (float) buffer[1][1][j];
float e = (float) buffer[0][0][j + 1];
float f = (float) buffer[1][0][j + 1];
float g = (float) buffer[0][1][j + 1];
float h = (float) buffer[1][1][j + 1];
if (a < 0 && b < 0 && c < 0 && d < 0 && e < 0 && f < 0 && g < 0 && h < 0) {
continue;
}
if (dist > 0) {
LOCKER.unlock();
return Mth.floor(Mth.clamp(y + dist, y, y + 1) * SCALE_Y);
a = Mth.lerp(dx, a, b);
b = Mth.lerp(dx, c, d);
c = Mth.lerp(dx, e, f);
d = Mth.lerp(dx, g, h);
a = Mth.lerp(dz, a, b);
b = Mth.lerp(dz, c, d);
for (int n = 7; n >= 0; n--) {
float dy = n / 8.0F;
float dens = Mth.lerp(dy, a, b);
if (dens > 0) {
return (j << 3 | n) + 1;
}
}
}
LOCKER.unlock();
return 0;
return -256;
}
static {