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More models (beds, etc), proper fence support, lighting fixes for steps and slabs

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This commit is contained in:
Mike Primm 2011-07-12 23:32:18 -05:00
parent 9c1479b922
commit c81c8cbaa6
4 changed files with 492 additions and 45 deletions
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7
src/main/java/org/dynmap/hdmap/DefaultHDShader.java
View file

@ -154,9 +154,10 @@ public class DefaultHDShader implements HDShader {
seq = 0;
break;
default:
if(subalpha >= 0) /* We hit a block in a model */
seq = 4; /* Use smooth top */
else if(((pixelodd + mapiter.getY()) & 0x03) == 0)
//if(subalpha >= 0) /* We hit a block in a model */
// seq = 4; /* Use smooth top */
//else
if(((pixelodd + mapiter.getY()) & 0x03) == 0)
seq = 3;
else
seq = 1;

4
src/main/java/org/dynmap/hdmap/HDBlockModels.java
View file

@ -162,6 +162,8 @@ public class HDBlockModels {
}
}
map[off] = (short)((255*raw_w) / (nativeres*nativeres*nativeres));
if(map[off] > 255) map[off] = 255;
if(map[off] < 0) map[off] = 0;
}
}
}
@ -214,6 +216,8 @@ public class HDBlockModels {
}
for(int i = 0; i < map.length; i++) {
map[i] = (short)(255*map[i]/(nativeres*nativeres*nativeres));
if(map[i] > 255) map[i] = 255;
if(map[i] < 0) map[i] = 0;
}
}
scaledblocks.put(Integer.valueOf(res), map);

66
src/main/java/org/dynmap/hdmap/IsoHDPerspective.java
View file

@ -216,14 +216,39 @@ public class IsoHDPerspective implements HDPerspective {
*/
private boolean visit_block(MapIterator mapiter, HDShaderState[] shaderstate, boolean[] shaderdone) {
blocktypeid = mapiter.getBlockTypeID();
boolean skip_light_update = false;
if(nonairhit || (blocktypeid != 0)) {
blockdata = mapiter.getBlockData();
if(blocktypeid == 85) { /* Special case for fence - need to fake data so we can render properly */
mapiter.decrementX(); /* Look north */
blockdata = 0;
if(mapiter.getBlockTypeID() == 85) { /* Fence? */
blockdata |= 1;
}
mapiter.incrementX();
mapiter.decrementZ(); /* Look east */
if(mapiter.getBlockTypeID() == 85) { /* Fence? */
blockdata |= 2;
}
mapiter.incrementZ();
mapiter.incrementX(); /* Look south */
if(mapiter.getBlockTypeID() == 85) { /* Fence? */
blockdata |= 4;
}
mapiter.decrementX(); /* Look west */
mapiter.incrementZ();
if(mapiter.getBlockTypeID() == 85) { /* Fence? */
blockdata |= 8;
}
mapiter.decrementZ();
}
boolean missed = false;
/* Look up to see if block is modelled */
short[] model = scalemodels.getScaledModel(blocktypeid, blockdata);
if(model != null) {
missed = raytraceSubblock(model);
skip_light_update = true; /* Some blocks are light blocking, but not fully blocking - this sucks */
}
else {
subalpha = -1;
@ -241,10 +266,26 @@ public class IsoHDPerspective implements HDPerspective {
nonairhit = true;
}
}
if(need_skylightlevel)
skylightlevel = mapiter.getBlockSkyLight();
if(need_emittedlightlevel)
emittedlightlevel = mapiter.getBlockEmittedLight();
if(skip_light_update) { /* If considering skipping, do so if block is unlit */
int ll;
if(need_skylightlevel) {
ll = mapiter.getBlockSkyLight();
if(ll > 0)
skylightlevel = ll;
}
if(need_emittedlightlevel) {
ll = mapiter.getBlockEmittedLight();
if(ll > 0) {
emittedlightlevel = ll;
}
}
}
else {
if(need_skylightlevel)
skylightlevel = mapiter.getBlockSkyLight();
if(need_emittedlightlevel)
emittedlightlevel = mapiter.getBlockEmittedLight();
}
return false;
}
/**
@ -314,7 +355,7 @@ public class IsoHDPerspective implements HDPerspective {
private boolean raytraceSubblock(short[] model) {
int mx = 0, my = 0, mz = 0;
double xx, yy, zz;
double mt = t + 0.00000001;
double mt = t + 0.0000001;
xx = top.x + mt *(bottom.x - top.x);
yy = top.y + mt *(bottom.y - top.y);
zz = top.z + mt *(bottom.z - top.z);
@ -357,11 +398,14 @@ public class IsoHDPerspective implements HDPerspective {
mt_next_x += mdt_dx;
if(x_inc > 0) {
laststep = BlockStep.X_PLUS;
if(mx >= modscale)
return true;
}
else {
laststep = BlockStep.X_MINUS;
if(mx < 0)
mx += modscale;
//mx += modscale;
return true;
}
}
/* If Y step is next best */
@ -371,11 +415,14 @@ public class IsoHDPerspective implements HDPerspective {
mt_next_y += mdt_dy;
if(y_inc > 0) {
laststep = BlockStep.Y_PLUS;
if(my >= modscale)
return true;
}
else {
laststep = BlockStep.Y_MINUS;
if(my < 0)
my += modscale;
//my += modscale;
return true;
}
}
/* Else, Z step is next best */
@ -385,11 +432,14 @@ public class IsoHDPerspective implements HDPerspective {
mt_next_z += mdt_dz;
if(z_inc > 0) {
laststep = BlockStep.Z_PLUS;
if(mz >= modscale)
return true;
}
else {
laststep = BlockStep.Z_MINUS;
if(mz < 0)
mz += modscale;
//mz += modscale;
return true;
}
}
}