wisplite/distant-horizons-core-sharded
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remove connected vertical faces

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This commit is contained in:
cola98765
2021-12-25 10:44:12 +01:00
parent 2f6ff1a3ea
commit e9da9c26f4
1 changed files with 18 additions and 11 deletions
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src/main/java/com/seibel/lod/core/objects/VertexOptimizer.java
+18 -11
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@@ -200,6 +200,9 @@ public class VertexOptimizer
public final Map<LodDirection, byte[]> skyLights;
public byte blockLight;
boolean skipTop;
boolean skipBot;
/** creates an empty box */
@@ -317,15 +320,18 @@ public class VertexOptimizer
int maxY = getMaxY();
long singleAdjDataPoint;
/* TODO implement attached vertical face culling
//Up direction case
if(DataPointUtil.doesItExist(adjData.get(Direction.UP)))
if (maxY > 8)
{
height = DataPointUtil.getHeight(singleAdjDataPoint);
depth = DataPointUtil.getDepth(singleAdjDataPoint);
}*/
int test = 0;
}
// TODO transparency uncomment final condition to see ocean floor
//Up direction case
singleAdjDataPoint = adjData.get(LodDirection.UP)[0];
skipTop = DataPointUtil.doesItExist(singleAdjDataPoint) && DataPointUtil.getDepth(singleAdjDataPoint) == maxY;// && DataPointUtil.getAlpha(singleAdjDataPoint) == 255;
//Down direction case
singleAdjDataPoint = adjData.get(LodDirection.DOWN)[0];
skipBot = DataPointUtil.doesItExist(singleAdjDataPoint) && DataPointUtil.getHeight(singleAdjDataPoint) == minY;// && DataPointUtil.getAlpha(singleAdjDataPoint) == 255;
if(DataPointUtil.doesItExist(singleAdjDataPoint))
skyLights.get(LodDirection.DOWN)[0] = DataPointUtil.getLightSkyAlt(singleAdjDataPoint);
else
@@ -488,13 +494,14 @@ public class VertexOptimizer
boxOffset[Z] = zOffset;
}
/**
* returns true if the given direction should be rendered.
*/
/** returns true if the given direction should be rendered. */
public boolean shouldRenderFace(LodDirection lodDirection, int adjIndex)
{
if (lodDirection == LodDirection.UP || lodDirection == LodDirection.DOWN)
return adjIndex == 0;
if (lodDirection == LodDirection.UP)
return adjIndex == 0 && !skipTop;
if (lodDirection == LodDirection.DOWN)
return adjIndex == 0 && !skipBot;
return !(adjHeight.get(lodDirection)[adjIndex] == VOID_FACE && adjDepth.get(lodDirection)[adjIndex] == VOID_FACE);
}