public static BoardDiffState Compare(BoardNode[,] boardA, BoardNode[,] boardB)
{
int width = boardA.GetLength(0);
int height = boardA.GetLength(1);
bool heightChange = false;
bool biomeChange = false;
bool nodeChange = false;
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
if (boardA[x, y] == boardB[x, y])
{
continue;
}
nodeChange = true;
if (heightChange == false)
{
if (boardA[x, y].altitude != boardB[x, y].altitude)
{
heightChange = true;
}
}
if (biomeChange == false)
{
Biome biomeA = BiomeGenerator.GetBiome(boardA[x, y]);
Biome biomeB = BiomeGenerator.GetBiome(boardB[x, y]);
if (biomeA != biomeB)
{
biomeChange = true;
}
}
if (nodeChange && heightChange && biomeChange)
{
return(new BoardDiffState(nodeChange, heightChange, biomeChange));
}
}
}
return(new BoardDiffState(nodeChange, heightChange, biomeChange));
}
public void ApplyActionAtCursor(Action action, int brushMagnitude)
{
if (board == null || cursorPosition == null)
{
return;
}
BoardNode node = board[cursorPosition.row, cursorPosition.col];
if (action == Action.Wet)
{
node.moisture = Mathf.Clamp(node.moisture + brushMagnitude, 0, 100);
}
else if (action == Action.Dry)
{
node.moisture = Mathf.Clamp(node.moisture - brushMagnitude, 0, 100);
}
else if (action == Action.Raise)
{
node.altitude = Mathf.Clamp(node.altitude + brushMagnitude, 0, 100);
}
else if (action == Action.Lower)
{
node.altitude = Mathf.Clamp(node.altitude - brushMagnitude, 0, 100);
}
else if (action == Action.Hot)
{
node.temperature = Mathf.Clamp(node.temperature + brushMagnitude, 0, 100);
}
else if (action == Action.Cold)
{
node.temperature = Mathf.Clamp(node.temperature - brushMagnitude, 0, 100);
}
else if (action == Action.Inspect)
{
Biome biome = BiomeGenerator.GetBiome(node);
SetInspectText(node, biome, cursorPosition.row, cursorPosition.col);
}
board[cursorPosition.row, cursorPosition.col] = node;
if (display != null)
{
display.DrawBoard(board);
}
}
void DrawBiomeClouds(BoardNode[,] board, float[,] heightMap)
{
int width = board.GetLength(0);
int height = board.GetLength(1);
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
BoardNode node = board[x, y];
Biome biome = BiomeGenerator.GetBiome(node);
if (biome.moisture == MoistureBiome.Dry || biome.moisture == MoistureBiome.Moist)
{
continue;
}
Vector3 scale;
if (biome.moisture == MoistureBiome.Wet)
{
scale = new Vector3(.75f, .25f, .75f);
}
else
{
scale = new Vector3(1f, .5f, 1f);
}
float nodeHeight = heightMap[x, y];
Vector3 position = new Vector3(x - width / 2 + .5f, nodeHeight / 2 + 5, y - width / 2 + .5f);
GameObject obj = GameObject.CreatePrimitive(PrimitiveType.Cube);
MeshRenderer meshRenderer = obj.GetComponent <MeshRenderer> ();
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.receiveShadows = false;
obj.transform.localScale = scale;
obj.transform.localPosition = position;
obj.transform.parent = transform;
obj.GetComponent <MeshRenderer> ().sharedMaterial = cloudMaterial;
doodads.Add(obj);
}
}
}