public void DrawMapInEditor()
{
MapData mapData = GenerateMapData(Vector2.zero);
MapDisplay display = FindObjectOfType <MapDisplay>();
if (drawMode == DrawMode.NoiseMap)
{
display.DrawTexture(TextureGenerator.TextureFromHeightMap(mapData.heightMap));
}
else if (drawMode == DrawMode.ColourMap)
{
display.DrawTexture(TextureGenerator.TextureFromColourMap(mapData.colourMap, mapChunkSize, mapChunkSize));
}
else if (drawMode == DrawMode.Mesh)
{
display.DrawMesh(MeshGenerator.GenerateTerrainMesh(mapData.heightMap, meshHeightMultiplier, meshHeightCurve, editorPreviewLOD), TextureGenerator.TextureFromColourMap(mapData.colourMap, mapChunkSize, mapChunkSize));
if (generateGameObjects)
{
GenerateGameObjects genGOScript = display.meshRenderer.transform.gameObject.GetComponent <GenerateGameObjects>();
if (genGOScript == null)
{
genGOScript = display.meshRenderer.transform.gameObject.AddComponent <GenerateGameObjects>();
}
genGOScript.seed = seed;
genGOScript.StartGenerateObjects();
genGOScript.offset = offset;
genGOScript.levelOfDetail = editorPreviewLOD;
genGOScript.mapData = mapData;
genGOScript.genClouds = generateClouds;
}
}
else if (drawMode == DrawMode.Falloff)
{
display.DrawTexture(TextureGenerator.TextureFromHeightMap(FalloffGenerator.GenerateFalloffMap(mapChunkSize)));
}
if (generateWater)
{
bool genNewWater = true;
foreach (Transform child in gameObject.transform)
{
if (child.tag == "Water")
{
genNewWater = false;
}
}
if (genNewWater)
{
EndlessTerrain endTer = GetComponent <EndlessTerrain>();
GameObject waterIns = GameObject.Instantiate(endTer.waterPlane, new Vector3(0, -0.22f * EndlessTerrain.scale, 0), Quaternion.identity);
waterIns.transform.parent = gameObject.transform;
waterIns.AddComponent <DisableOnStartup>();
}
}
}
public void UpdateTerrainChunk()
{
float viewerDstFromNearestEdge = Mathf.Sqrt(bounds.SqrDistance(viewerPosition));
bool visible = viewerDstFromNearestEdge <= maxViewDst;
meshObject.transform.position.y.Equals(-44f);
if (mapDataRecieved)
{
if (visible)
{
int lodIndex = 0;
for (int i = 0; i < detailLevels.Length - 1; i++)
{
if (viewerDstFromNearestEdge > detailLevels[i].visibleDstThreshold)
{
lodIndex = i + 1;
}
else
{
break;
}
}
if (lodIndex != previousLODIndex)
{
if (genGO != null)
{
genGO.levelOfDetail = lodIndex;
}
LODMesh lodMesh = lodMeshes[lodIndex];
if (lodMesh.hasMesh)
{
previousLODIndex = lodIndex;
meshFilter.mesh = lodMesh.mesh;
if (mapGenerator.generateGameObjects && doneGOGen == false)
{
genGO = meshObject.AddComponent <GenerateGameObjects>();
genGO.seed = mapGenerator.seed;
genGO.offset = position;
genGO.mapData = mapData;
genGO.scale = scale;
genGO.genClouds = mapGenerator.generateClouds;
genGO.genWater = mapGenerator.generateWater;
genGO.isIsland = isIsland;
genGO.waterPlane = waterPlane;
genGO.StartGenerateObjects();
if (previousLODIndex != -1)
{
genGO.levelOfDetail = previousLODIndex;
}
else
{
genGO.levelOfDetail = 0;
}
doneGOGen = true;
}
if (doneGOGen)
{
genGO.StartGenerateObjects();
}
}
else if (!lodMesh.hasRequestedMesh)
{
lodMesh.RequestMesh(mapData);
}
}
if (lodIndex == 0)
{
if (collisionMesh.hasMesh)
{
meshCollider.sharedMesh = collisionMesh.mesh;
}
else if (collisionMesh.hasRequestedMesh)
{
collisionMesh.RequestMesh(mapData);
}
}
terrainChunksVisibleLastUpdate.Add(this);
}
}
SetVisible(visible);
}
