public void Build(AquariaSubTree tree)
{
int totalNodes = 0;
List<Vector3> visibleNodes = new List<Vector3>();
Vector3 offset = new Vector3();
Vector3 point = new Vector3();
for (int i = 0; i < tree.GetIndiceCount(); i++)
{
if (tree.GetValueAt(i) == TypeID)
{
point = tree.getWorldPointAtIndex(i);
for (int k = 0; k < 6; k++)
{
offset = point;
offset[(int)(k / 2)] += -1 + ((k % 2) * 2); //sixaxis
if (tree.GetValueAt(offset) <= 1)
{
totalNodes++;
visibleNodes.Add(point);
break;
}
}
}
}
if (totalNodes > 0)
{
newVertices = new Vector3[totalNodes * 24];
newUV = new Vector2[totalNodes * 24];
newTriangles = new int[totalNodes * 36];
newNormals = new Vector3[totalNodes * 24];
int nodeCnt = 0;
for (int i = 0; i < visibleNodes.Count; i++)
{
for (int k = 0; k < 24; k++)
{
newVertices[nodeCnt * 24 + k] = visibleNodes[i] + vertexTemplate[polygonLookup[k]];
newNormals[nodeCnt * 24 + k] = normalsTable[k];
newUV[nodeCnt * 24 + k] = UVTemplate[UVcoordTable[k]];
}
for (int k = 0; k < 36; k++)
{
newTriangles[(nodeCnt * 36) + k] = (nodeCnt * 24) + triangleLookup[k];
}
nodeCnt++;
}
}
else
{
EmptyObject = true;
}
builtMeshData = true;
}
public void GenerateSubField(AquariaSubTree subtree)
{
int setvaluecnt = 0;
TaskPool.QueueTask(() =>
{
AquariaTerrainGenerator tgen = new AquariaTerrainGenerator(128, 64f);
float subTreeSize = subtree.GetWorldSize();
Vector3 pos = subtree.GetPosition() - Vector3.one * subTreeSize*0.5f;
AquariaTerrainGenerator.SetValueDelegate pillarSetup =
(Vector3 inputPoint, sbyte value) => {
subtree.SetValueAtPoint(inputPoint, value);
};
Vector3 generationPoint = pos;
for (generationPoint.x = pos.x ; generationPoint.x < pos.x + subTreeSize; generationPoint.x += 1.0f)
{
for (generationPoint.z = pos.z ; generationPoint.z < pos.z + subTreeSize; generationPoint.z += 1.0f)
{
tgen.GenerateHeighPillar(generationPoint, pillarSetup);
}
}
}, () =>
{
subtree.GenerateNearestNeighborTable();
});
}
