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Added different LodDetail support

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Leonardo
2021-08-10 17:11:36 +02:00
parent 2e32e4d768
commit bb61cdad70
7 changed files with 194 additions and 84 deletions
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src/main/java/com/seibel/lod/builders/LodNodeBuilder.java
+25 -25
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@@ -88,7 +88,7 @@ public class LodNodeBuilder {
try {
DimensionType dim = world.dimensionType();
List<LodQuadTreeNode> nodeList = generateLodNodeFromChunk(chunk);
List<LodQuadTreeNode> nodeList = generateLodNodeFromChunk(chunk);
LodQuadTreeDimension lodDim;
@@ -98,8 +98,9 @@ public class LodNodeBuilder {
} else {
lodDim = lodWorld.getLodDimension(dim);
}
for(LodQuadTreeNode node : nodeList) {
for (LodQuadTreeNode node : nodeList) {
lodDim.addNode(node);
}
} catch (IllegalArgumentException | NullPointerException e) {
e.printStackTrace();
@@ -130,37 +131,36 @@ public class LodNodeBuilder {
* @throws IllegalArgumentException thrown if either the chunk or world is null.
*/
public List<LodQuadTreeNode> generateLodNodeFromChunk(IChunk chunk, LodBuilderConfig config) throws IllegalArgumentException {
LodDetail detail = LodDetail.QUAD;
LodDetail detail = LodDetail.HALF;
List<LodQuadTreeNode> lodNodeList = new ArrayList<>();
if (chunk == null)
throw new IllegalArgumentException("generateLodFromChunk given a null chunk");
for (int x = 0; x < detail.dataPointLengthCount; x++) {
for (int z = 0; z < detail.dataPointLengthCount; z++) {
int startX = detail.startX[x];
int startZ = detail.startZ[z];
int endX = detail.endX[x];
int endZ = detail.endZ[z];
for (int i = 0; i < detail.dataPointLengthCount*detail.dataPointLengthCount; i++) {
int startX = detail.startX[i];
int startZ = detail.startZ[i];
int endX = detail.endX[i];
int endZ = detail.endZ[i];
// TODO startX/Z and endX/Z are relative coordinates
// getMin/Max appear to return world block coordinates
// TODO startX/Z and endX/Z are relative coordinates
// getMin/Max appear to return world block coordinates
Color color = generateLodColorForArea(chunk, config, startX, startZ, endX, endZ);
Color color = generateLodColorForArea(chunk, config, startX, startZ, endX, endZ);
short height;
short depth;
short height;
short depth;
if (!config.useHeightmap) {
height = determineHeightPointForArea(chunk.getSections(), startX, startZ, endX, endZ);
depth = determineBottomPointForArea(chunk.getSections(), startX, startZ, endX, endZ);
} else {
height = determineHeightPoint(chunk.getOrCreateHeightmapUnprimed(LodChunk.DEFAULT_HEIGHTMAP), startX, startZ, endX, endZ);
depth = 0;
}
lodNodeList.add(new LodQuadTreeNode((byte) detail.detailLevel,
LodUtil.convertLevelPos(chunk.getPos().getMinBlockX() + startX,0,detail.detailLevel),
LodUtil.convertLevelPos(chunk.getPos().getMinBlockZ() + startZ,0,detail.detailLevel) ,
new LodDataPoint(height, depth, color), DistanceGenerationMode.SERVER));
if (!config.useHeightmap) {
height = determineHeightPointForArea(chunk.getSections(), startX, startZ, endX, endZ);
depth = determineBottomPointForArea(chunk.getSections(), startX, startZ, endX, endZ);
} else {
height = determineHeightPoint(chunk.getOrCreateHeightmapUnprimed(LodChunk.DEFAULT_HEIGHTMAP), startX, startZ, endX, endZ);
depth = 0;
}
lodNodeList.add(new LodQuadTreeNode((byte) detail.detailLevel,
LodUtil.convertLevelPos(chunk.getPos().getMinBlockX() + startX, 0, detail.detailLevel),
LodUtil.convertLevelPos(chunk.getPos().getMinBlockZ() + startZ, 0, detail.detailLevel),
new LodDataPoint(height, depth, color), DistanceGenerationMode.SERVER));
}
return lodNodeList;