mirror of
https://github.com/webbukkit/dynmap.git
synced 2024-11-13 05:54:40 +01:00
Update to 1.2 biome shading model (1.1 maps will be 1.2-style shaded - sorry)
This commit is contained in:
parent
2628559b55
commit
ef0ad40496
@ -51,7 +51,7 @@ public class NewMapChunkCache implements MapChunkCache {
|
||||
private boolean do_save = false;
|
||||
private boolean isempty = true;
|
||||
private ChunkSnapshot[] snaparray; /* Index = (x-x_min) + ((z-z_min)*x_dim) */
|
||||
private byte[][] swampcnt;
|
||||
private byte[][] sameneighborbiomecnt;
|
||||
private BiomeMap[][] biomemap;
|
||||
private boolean[][] isSectionNotEmpty; /* Indexed by snapshot index, then by section index */
|
||||
|
||||
@ -121,35 +121,47 @@ public class NewMapChunkCache implements MapChunkCache {
|
||||
return snap.getBlockEmittedLight(bx, y, bz);
|
||||
}
|
||||
private void biomePrep() {
|
||||
if(swampcnt != null)
|
||||
if(sameneighborbiomecnt != null)
|
||||
return;
|
||||
int x_size = x_dim << 4;
|
||||
int z_size = (z_max - z_min + 1) << 4;
|
||||
swampcnt = new byte[x_size][];
|
||||
sameneighborbiomecnt = new byte[x_size][];
|
||||
biomemap = new BiomeMap[x_size][];
|
||||
for(int i = 0; i < x_size; i++) {
|
||||
swampcnt[i] = new byte[z_size];
|
||||
sameneighborbiomecnt[i] = new byte[z_size];
|
||||
biomemap[i] = new BiomeMap[z_size];
|
||||
}
|
||||
for(int i = 0; i < x_size; i++) {
|
||||
initialize(i + x_base, 64, z_base);
|
||||
for(int j = 0; j < z_size; j++) {
|
||||
Biome bb = snap.getBiome(bx, bz);
|
||||
BiomeMap bm;
|
||||
if(bb == null)
|
||||
biomemap[i][j] = BiomeMap.NULL;
|
||||
bm = BiomeMap.NULL;
|
||||
else
|
||||
biomemap[i][j] = biome_to_bmap[bb.ordinal()];
|
||||
if(biomemap[i][j] == BiomeMap.SWAMPLAND) {
|
||||
for(int ii = i-1; ii < i+2; ii++) {
|
||||
for(int jj = j-1; jj < j+2; jj++) {
|
||||
if(ii < 0) continue;
|
||||
if(jj < 0) continue;
|
||||
if(ii >= x_size) continue;
|
||||
if(jj >= z_size) continue;
|
||||
swampcnt[ii][jj]++;
|
||||
}
|
||||
bm = biome_to_bmap[bb.ordinal()];
|
||||
biomemap[i][j] = bm;
|
||||
int cnt = 0;
|
||||
if(i > 0) {
|
||||
if(bm == biomemap[i-1][j]) { /* Same as one to left */
|
||||
cnt++;
|
||||
sameneighborbiomecnt[i-1][j]++;
|
||||
}
|
||||
if((j > 0) && (bm == biomemap[i-1][j-1])) {
|
||||
cnt++;
|
||||
sameneighborbiomecnt[i-1][j-1]++;
|
||||
}
|
||||
if((j < (z_size-1)) && (bm == biomemap[i-1][j+1])) {
|
||||
cnt++;
|
||||
sameneighborbiomecnt[i-1][j+1]++;
|
||||
}
|
||||
}
|
||||
if((j > 0) && (biomemap[i][j] == biomemap[i][j-1])) { /* Same as one to above */
|
||||
cnt++;
|
||||
sameneighborbiomecnt[i][j-1]++;
|
||||
}
|
||||
sameneighborbiomecnt[i][j] = (byte)cnt;
|
||||
|
||||
stepPosition(BlockStep.Z_PLUS);
|
||||
}
|
||||
}
|
||||
@ -163,48 +175,123 @@ public class NewMapChunkCache implements MapChunkCache {
|
||||
}
|
||||
}
|
||||
|
||||
public final int countSmoothedSwampBiomes() {
|
||||
private final int getSmoothColorMultiplier(int[] colormap, int width, boolean is_grass) {
|
||||
int mult = 0xFFFFFF;
|
||||
try {
|
||||
return swampcnt[x - x_base][z - z_base];
|
||||
} catch (Exception ex) {
|
||||
return 0;
|
||||
int rx = x - x_base;
|
||||
int rz = z - z_base;
|
||||
BiomeMap bm = biomemap[rx][rz];
|
||||
if(sameneighborbiomecnt[rx][rz] >= (byte)8) { /* All neighbors same? */
|
||||
mult = colormap[bm.biomeLookup(width)];
|
||||
}
|
||||
else {
|
||||
int raccum = 0;
|
||||
int gaccum = 0;
|
||||
int baccum = 0;
|
||||
for(int xoff = -1; xoff < 2; xoff++) {
|
||||
for(int zoff = -1; zoff < 2; zoff++) {
|
||||
bm = biomemap[rx+xoff][rz+zoff];
|
||||
int rmult = colormap[bm.biomeLookup(width)];
|
||||
raccum += (rmult >> 16) & 0xFF;
|
||||
gaccum += (rmult >> 8) & 0xFF;
|
||||
baccum += rmult & 0xFF;
|
||||
}
|
||||
}
|
||||
mult = ((raccum / 9) << 16) | ((gaccum / 9) << 8) | (baccum / 9);
|
||||
}
|
||||
if(is_grass)
|
||||
return bm.getModifiedGrassMultiplier(mult);
|
||||
else
|
||||
return bm.getModifiedFoliageMultiplier(mult);
|
||||
} catch (Exception x) {
|
||||
Log.info("exception");
|
||||
return 0xFFFFFF;
|
||||
}
|
||||
}
|
||||
|
||||
public final int countSmoothedSwampBiomes(int sx, int sz, int scale) {
|
||||
public final int getSmoothGrassColorMultiplier(int[] colormap, int width) {
|
||||
int mult = 0xFFFFFF;
|
||||
try {
|
||||
int xx = x - x_base;
|
||||
int zz = z - z_base;
|
||||
sx <<= 1;
|
||||
sz <<= 1;
|
||||
int s0 = swampcnt[xx][zz];
|
||||
int w;
|
||||
int tot;
|
||||
if(sx < scale) {
|
||||
w = scale - sx;
|
||||
tot = (w * swampcnt[xx-1][zz]) + ((scale - w) * s0);
|
||||
}
|
||||
else if(sx > scale) {
|
||||
w = sx - scale;
|
||||
tot = (w * swampcnt[xx+1][zz]) + ((scale - w) * s0);
|
||||
int rx = x - x_base;
|
||||
int rz = z - z_base;
|
||||
BiomeMap bm = biomemap[rx][rz];
|
||||
if(sameneighborbiomecnt[rx][rz] >= (byte)8) { /* All neighbors same? */
|
||||
mult = bm.getModifiedGrassMultiplier(colormap[bm.biomeLookup(width)]);
|
||||
}
|
||||
else {
|
||||
tot = scale * s0;
|
||||
int raccum = 0;
|
||||
int gaccum = 0;
|
||||
int baccum = 0;
|
||||
for(int xoff = -1; xoff < 2; xoff++) {
|
||||
for(int zoff = -1; zoff < 2; zoff++) {
|
||||
bm = biomemap[rx+xoff][rz+zoff];
|
||||
int rmult = bm.getModifiedGrassMultiplier(colormap[bm.biomeLookup(width)]);
|
||||
raccum += (rmult >> 16) & 0xFF;
|
||||
gaccum += (rmult >> 8) & 0xFF;
|
||||
baccum += rmult & 0xFF;
|
||||
}
|
||||
}
|
||||
mult = ((raccum / 9) << 16) | ((gaccum / 9) << 8) | (baccum / 9);
|
||||
}
|
||||
if(sz < scale) {
|
||||
w = scale - sz;
|
||||
tot += (w * swampcnt[xx][zz-1]) + ((scale - w) * s0);
|
||||
}
|
||||
else if(sz > scale) {
|
||||
w = sz - scale;
|
||||
tot += (w * swampcnt[xx][zz+1]) + ((scale - w) * s0);
|
||||
} catch (Exception x) {
|
||||
Log.info("exception");
|
||||
mult = 0xFFFFFF;
|
||||
}
|
||||
return mult;
|
||||
}
|
||||
public final int getSmoothFoliageColorMultiplier(int[] colormap, int width) {
|
||||
int mult = 0xFFFFFF;
|
||||
try {
|
||||
int rx = x - x_base;
|
||||
int rz = z - z_base;
|
||||
BiomeMap bm = biomemap[rx][rz];
|
||||
if(sameneighborbiomecnt[rx][rz] >= (byte)8) { /* All neighbors same? */
|
||||
mult = bm.getModifiedFoliageMultiplier(colormap[bm.biomeLookup(width)]);
|
||||
}
|
||||
else {
|
||||
tot += scale * s0;
|
||||
int raccum = 0;
|
||||
int gaccum = 0;
|
||||
int baccum = 0;
|
||||
for(int xoff = -1; xoff < 2; xoff++) {
|
||||
for(int zoff = -1; zoff < 2; zoff++) {
|
||||
bm = biomemap[rx+xoff][rz+zoff];
|
||||
int rmult = bm.getModifiedFoliageMultiplier(colormap[bm.biomeLookup(width)]);
|
||||
raccum += (rmult >> 16) & 0xFF;
|
||||
gaccum += (rmult >> 8) & 0xFF;
|
||||
baccum += rmult & 0xFF;
|
||||
}
|
||||
}
|
||||
mult = ((raccum / 9) << 16) | ((gaccum / 9) << 8) | (baccum / 9);
|
||||
}
|
||||
return tot;
|
||||
} catch (Exception ex) {
|
||||
return 0;
|
||||
} catch (Exception x) {
|
||||
Log.info("exception");
|
||||
mult = 0xFFFFFF;
|
||||
}
|
||||
return mult;
|
||||
}
|
||||
|
||||
public final int getSmoothWaterColorMultiplier() {
|
||||
try {
|
||||
int rx = x - x_base;
|
||||
int rz = z - z_base;
|
||||
BiomeMap bm = biomemap[rx][rz];
|
||||
if(sameneighborbiomecnt[rx][rz] >= (byte)8) { /* All neighbors same? */
|
||||
return bm.getWaterColorMult();
|
||||
}
|
||||
int raccum = 0;
|
||||
int gaccum = 0;
|
||||
int baccum = 0;
|
||||
for(int xoff = -1; xoff < 2; xoff++) {
|
||||
for(int zoff = -1; zoff < 2; zoff++) {
|
||||
bm = biomemap[rx+xoff][rz+zoff];
|
||||
int mult = bm.getWaterColorMult();
|
||||
raccum += (mult >> 16) & 0xFF;
|
||||
gaccum += (mult >> 8) & 0xFF;
|
||||
baccum += mult & 0xFF;
|
||||
}
|
||||
}
|
||||
return ((raccum / 9) << 16) | ((gaccum / 9) << 8) | (baccum / 9);
|
||||
} catch (Exception x) {
|
||||
return 0xFFFFFF;
|
||||
}
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user