/// <summary>
/// Checks if there is some point of the rectange with visiblity = vis
/// (Might be a little wonky if the quality is too low)
/// </summary>
/// <param name="rect">Rectange in world coords to check</param>
/// <param name="vis">visible.unexplored: means that a point has been never revealed
/// visible.explored: means that a point has been explored OR is being explored
/// visible.visible: means that a point is currently being revealed </param>
/// <param name="checkForPlayer">Defaults to true. if true we will check the player visibility map
/// if false we will check the AI visibility map.</param>
/// <returns>true if atleast a pixel of the rectangle is in vis state, false otherwise</returns>
public bool isThereinRect(Rect rect, visible vis, bool askForPlayer = true)
{
int xMin, xMax, yMin, yMax;
getBounds(rect, 0, out xMin, out xMax, out yMin, out yMax);
for (int x = xMin; x <= xMax; x++)
{
for (int y = yMin; y <= yMax; ++y)
{
int p = x + y * fowTex.width;
if (p <= pixels.Length)
{
if (askForPlayer)
{
if ((vis == visible.explored && pixels[p].g > 0) ||
(vis == visible.visible && pixels[p].b > 200) ||
(vis == visible.unexplored && pixels[p].g == 0))
{
return(true);
}
}
else if ((vis & aiVision[p]) == vis)
{
return(true);
}
}
}
}
return(false);
}
/// <summary>
/// Checks if there is some point of the rectange with visiblity = vis
/// (Might be a little wonky if the quality is too low)
/// </summary>
/// <param name="rect">Rectange in world coords to check</param>
/// <param name="vis">visible.unexplored: means that a point has been never revealed
/// visible.explored: means that a point has been explored OR is being explored
/// visible.visible: means that a point is currently being revealed </param>
/// <param name="checkForPlayer">Defaults to true. if true we will check the player visibility map
/// if false we will check the AI visibility map.</param>
/// <returns>true if atleast a pixel of the rectangle is in vis state, false otherwise</returns>
public bool isThereinRect(Rect rect,visible vis, bool askForPlayer=true)
{
int xMin, xMax, yMin, yMax;
getBounds(rect, 0, out xMin, out xMax, out yMin, out yMax);
for (int x = xMin; x <= xMax; x++)
for (int y = yMin; y <= yMax; ++y)
{
int p = x + y * fowTex.width;
if (p <= pixels.Length)
if (askForPlayer)
{
if ((vis == visible.explored && pixels[p].g > 0) ||
(vis == visible.visible && pixels[p].b > 200) ||
(vis == visible.unexplored && pixels[p].g == 0))
return true;
}else if ((vis & aiVision[p]) == vis)
return true;
}
return false;
}
