public void UpdateField(int x, int y, int _, uint color, int cost)
{
x %= Constants.MiniMapSectorSize;
y %= Constants.MiniMapSectorSize;
cost = GetWaypointsSafe(cost);
int texelX = x, texelY = Constants.MiniMapSectorSize - y - 1;
Texture2D.SetPixel(texelX, texelY, Colors.ColorFromARGB(color));
byte costb = (byte)cost;
if (costb > 210)
{
costb = 210;
}
WaypointsTexture2D.SetPixel(texelX, texelY, new Color32 {
r = costb, g = costb, b = costb, a = 255
});
_cost[y * Constants.MiniMapSectorSize + x] = cost;
MinCost = System.Math.Min(MinCost, cost);
UncommittedPixelChanges = true;
Dirty = true;
}
public void ApplyPixelChanges()
{
if (UncommittedPixelChanges)
{
UncommittedPixelChanges = false;
Texture2D.Apply();
WaypointsTexture2D.Apply();
}
}
public bool LoadSharedObject()
{
var sectorName = GetSectorName(this);
var colorPath = Path.Combine(Application.persistentDataPath, "MiniMap/MiniMap_Color_" + sectorName + ".png");
var waypointPath = Path.Combine(Application.persistentDataPath, "MiniMap/MiniMap_WaypointCost_" + sectorName + ".png");
if (!File.Exists(colorPath) && !File.Exists(waypointPath))
{
return(false);
}
if (File.Exists(colorPath))
{
var colorBytes = File.ReadAllBytes(colorPath);
if (!Texture2D.LoadImage(colorBytes))
{
return(false);
}
Texture2D.Apply();
}
if (File.Exists(waypointPath))
{
var waypointBytes = File.ReadAllBytes(waypointPath);
if (!WaypointsTexture2D.LoadImage(waypointBytes))
{
return(false);
}
WaypointsTexture2D.Apply();
for (int x = 0; x < Constants.MiniMapSectorSize; x++)
{
for (int y = 0; y < Constants.MiniMapSectorSize; y++)
{
Color32 c = WaypointsTexture2D.GetPixel(x, y);
int cost = c.r;
if (cost >= 210)
{
cost = Constants.PathCostObstacle;
}
MinCost = Mathf.Min(MinCost, c.r);
_cost[(Constants.MiniMapSectorSize - y - 1) * Constants.MiniMapSectorSize + x] = c.r;
}
}
}
UncommittedPixelChanges = false;
return(true);
}
public void SaveSharedObject()
{
if (!Directory.Exists(Path.Combine(Application.persistentDataPath, "MiniMap")))
{
Directory.CreateDirectory(Path.Combine(Application.persistentDataPath, "MiniMap"));
}
byte[] colorTexBytes = Texture2D.EncodeToPNG();
byte[] waypointsTexBytes = WaypointsTexture2D.EncodeToPNG();
var sectorName = GetSectorName(this);
var colorPath = Path.Combine(Application.persistentDataPath, "MiniMap/MiniMap_Color_" + sectorName + ".png");
var waypointsPath = Path.Combine(Application.persistentDataPath, "MiniMap/MiniMap_WaypointCost_" + sectorName + ".png");
File.WriteAllBytes(colorPath, colorTexBytes);
File.WriteAllBytes(waypointsPath, waypointsTexBytes);
Dirty = false;
}