/// <summary>
/// Determines if the player is next to a house portal
/// </summary>
/// <returns></returns>
protected bool IsAtHouse()
{
Screen.ReadWindow();
bool[,] portal = Vision.ColorFilterPiece(HousePortalPurple, Screen.Center, 200);
double match = ImageProcessing.FractionalMatch(portal);
return(match > 0.001);
}
/// <summary>
/// Determines if "Click here to continue is showing"
/// </summary>
/// <returns>true if the player can push space to continue a dialog</returns>
protected bool ContinueBar()
{
int left = 233;
int right = left + 144;
int top = Screen.Height - 59;
int bottom = top + 10;
bool[,] continueBar = Vision.ColorFilterPiece(ContinueBarBlue, left, right, top, bottom);
int textSize = ImageProcessing.MatchCount(continueBar);
return(Numerical.CloseEnough(285, textSize, 0.01));
}
/// <summary>
/// Determines if there are enough cloves close enough to the demon
/// </summary>
/// <param name="demonCenter"></param>
/// <param name="cloveRange"></param>
/// <returns></returns>
private bool ClovesWithinRange(Point demonCenter, double cloveRange)
{
int requiredCloves = 1;
int minCloveSize = MinDemonSize / 400;
bool[,] cloves = Vision.ColorFilterPiece(LesserDemonHorn, demonCenter, (int)cloveRange);
List <Blob> demonCloves = ImageProcessing.FindBlobs(cloves, true);
if (demonCloves.Count >= requiredCloves)
{
return(demonCloves[requiredCloves - 1].Size > minCloveSize);
}
return(false);
}
/// <summary>
/// Determines if an overload potion is active by looking for the timer above the chat box
/// </summary>
/// <returns>true if the timer is found in the expected location above the right side of the chatbox</returns>
protected bool OverloadTimerExists()
{
//bool[,] potionTimerSlot = potionTimerSlot = ColorFilterPiece(OverloadTimer, new Point(503, ScreenHeight - 185), 5);
//double overloadTimerMatch = overloadTimerMatch = ImageProcessing.FractionalMatch(potionTimerSlot);
//return overloadTimerMatch > 0.5;
int left = 478;
int right = left + 37;
int top = Screen.Height - 198;
int bottom = top + 29;
bool[,] potionTimerSlot = potionTimerSlot = Vision.ColorFilterPiece(PotionTimerBackground, left, right, top, bottom);
double overloadTimerMatch = overloadTimerMatch = ImageProcessing.FractionalMatch(potionTimerSlot);
return(overloadTimerMatch > 0.5);
}
/// <summary>
/// Finds the closest bank booth in the Port Phasmatys bank
/// </summary>
/// <returns>True if the bank booths are found</returns>
internal bool LocateBankBoothPhasmatys(out Blob bankBooth)
{
bankBooth = null;
const int numberOfBankBooths = 6;
const double minBoothWidthToHeightRatio = 2.3667; //ex 2.6667
const double maxBoothWidthToHeightRatio = 3.1333; //ex 2.8333
int left = Screen.Center.X - Screen.ArtifactLength(0.5);
int right = Screen.Center.X + Screen.ArtifactLength(0.3);
int top = Screen.Center.Y - Screen.ArtifactLength(0.15);
int bottom = Screen.Center.Y + Screen.ArtifactLength(0.2);
Screen.ReadWindow();
Point offset;
bool[,] bankBooths = Vision.ColorFilterPiece(RGBHSBRangeFactory.BankBoothPhasmatys(), left, right, top, bottom, out offset);
List <Blob> boothBlobs = new List <Blob>();
List <Blob> possibleBoothBlobs = ImageProcessing.FindBlobs(bankBooths, false, MinBankBoothSize, MaxBankBoothSize); //list of blobs from biggest to smallest
possibleBoothBlobs.Sort(new BlobProximityComparer(Screen.Center));
double widthToHeightRatio, rectangularity;
//Remove blobs that aren't bank booths
foreach (Blob possibleBooth in possibleBoothBlobs)
{
widthToHeightRatio = (possibleBooth.Width / (double)possibleBooth.Height);
rectangularity = Geometry.Rectangularity(possibleBooth);
if (Numerical.WithinBounds(widthToHeightRatio, minBoothWidthToHeightRatio, maxBoothWidthToHeightRatio) && rectangularity > 0.75)
{
boothBlobs.Add(possibleBooth);
}
}
if (boothBlobs.Count != numberOfBankBooths)
{
return(false); //We either failed to locate all of the booths or identified something that was not actually a booth.
}
//Reduce the blob list to the bank booths
boothBlobs.Sort(new BlobHorizontalComparer()); //sort from left to right
boothBlobs.RemoveAt(3); //remove the unusable booths without tellers
boothBlobs.RemoveAt(0);
bankBooth = Blob.ClosestBlob(new Point(Screen.Center.X - left, Screen.Center.Y - top), boothBlobs);
bankBooth.ShiftPixels(offset.X, offset.Y);
return(true);
}
/// <summary>
/// Determines whether the player is in combat using OSBuddy's target hitpoints indicator
/// </summary>
/// <returns></returns>
protected bool InCombat()
{
const double minBackground = 0.1;
RGBHSBRange background = RGBHSBRangeFactory.OSBuddyEnemyHitpointsBackground();
Screen.UpdateScreenshot();
bool[,] targetBackground = Vision.ColorFilterPiece(background, TARGET_HP_LEFT, TARGET_HP_RIGHT, TARGET_HP_TOP, TARGET_HP_BOTTOM);
double backgroundMatch = ImageProcessing.FractionalMatch(targetBackground);
if (backgroundMatch >= minBackground)
{
return(true);
}
else
{
oldHitpoints = new KeyValuePair <DateTime, double>(DateTime.Now, double.MaxValue);
return(false);
}
}
/// <summary>
/// Waits until the fairy rings teleport completes
/// </summary>
protected void WaitForFairyRingTeleport()
{
bool teleportStarted = false;
Stopwatch watch = new Stopwatch();
watch.Start();
double match;
while (watch.ElapsedMilliseconds < 4000 && !StopFlag)
{
Screen.ReadWindow();
bool[,] portal = Vision.ColorFilterPiece(FairyRingTeleport, Screen.Center, 50);
match = ImageProcessing.FractionalMatch(portal);
if (match > 0.001)
{
teleportStarted = true;
}
if (match < 0.001 && teleportStarted)
{
return;
}
}
}
/// <summary>
/// Calculates the number of text pixels in the dialog body
/// </summary>
/// <returns>the number of pixels of text in the dialog body</returns>
protected int DialogBodyText()
{
Screen.ReadWindow();
bool[,] dialogBody = Vision.ColorFilterPiece(DialogBody, DialogTextLeft, DialogTextRight, DialogTextTop, DialogTextBottom);
return(ImageProcessing.MatchCount(dialogBody));
}
