private void processImage(Bitmap bmp, Boolean doAction)
{
int timestamp = Environment.TickCount & Int32.MaxValue;
logger.Debug("Start process image : " + DateTime.Now.ToString());
// Image State
List<MinionCandidate> l_MinionCandidates = new List<MinionCandidate>();
List<MinionCandidate> our_MinionCandidates = new List<MinionCandidate>();
BitmapData bmd = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height),
System.Drawing.Imaging.ImageLockMode.ReadWrite,
bmp.PixelFormat);
Point center = new Point( bmp.Width / 2,bmp.Height / 2);
// find MinionCandidates
unsafe
{
int BLUE_OFFSET = 0;
int GREEN_OFFSET = 1;
int RED_OFFSET = 2;
int ALPHA_OFFSET = 3;
int healthbar_width_half = 32;
int MinionCandidate_height_half = 22;
int PixelSize=4;
// find MinionCandidates
for (int y = 1; y < bmd.Height; y++)
{
// blue, green, red, alpha
byte* prevrow = (byte*)bmd.Scan0 + ((y - 1) * bmd.Stride);
byte* row = (byte*)bmd.Scan0 + (y * bmd.Stride);
for (int x = 1; x < bmd.Width; x++)
{
// red
byte p1 = prevrow[(x-1) * PixelSize + RED_OFFSET];
byte p2 = prevrow[(x) * PixelSize + RED_OFFSET];
byte p3 = row[(x - 1) * PixelSize + RED_OFFSET];
byte p4 = row[(x) * PixelSize + RED_OFFSET];
if (p1 == 0 && p2 == 0 && p3 == 0 && p4 >170)
{
int x_org = x;
int hp = 0;
while (row[x * PixelSize + RED_OFFSET] >170)
{
x++;
}
hp = x - x_org;
while (prevrow[x * PixelSize + RED_OFFSET] == 0)
{
x++;
}
int all = x - x_org;
if (all < 30) { continue; }
if (all > 70) {
logger.Debug("Found Champ maybe? All length:" + all.ToString() + " x:" + (x_org + 60).ToString() + " y:" + (y + 70).ToString());
continue;
}
float hp_perc = (float)hp / (float)all;
MinionCandidate m = new MinionCandidate();
m.p.X = x_org + healthbar_width_half;
m.p.Y = y + MinionCandidate_height_half;
m.hp = hp_perc;
l_MinionCandidates.Add(m);
string msg = String.Format("Enemy x:{0} y:{1} hp:{2} all:{3} prec:{4}", m.p.X, m.p.Y, hp, all, hp_perc);
logger.Debug(msg);
}
// green
p1 = prevrow[(x - 1) * PixelSize + GREEN_OFFSET];
p2 = prevrow[(x) * PixelSize + GREEN_OFFSET];
p3 = row[(x - 1) * PixelSize + GREEN_OFFSET];
p4 = row[(x) * PixelSize + GREEN_OFFSET];
if (p1 == 0 && p2 == 0 && p3 == 0 && p4 > 200)
{
int x_org = x;
int hp = 0;
while (row[x * PixelSize + 1] > 200)
{
x++;
}
hp = x - x_org;
while (prevrow[x * PixelSize + 1] == 0)
{
x++;
}
int all = x - x_org;
if (all < 30) { continue; }
if (all > 70) { continue; }
float hp_perc = (float)hp / (float)all;
MinionCandidate m = new MinionCandidate();
m.p.X = x_org + 32;
m.p.Y = y + 22;
m.hp = hp_perc;
our_MinionCandidates.Add(m);
string msg = String.Format("Our x:{0} y:{1} hp:{2} all:{3} prec:{4}", m.p.X, m.p.Y, hp, all, hp_perc);
logger.Debug(msg);
}
//byte b = row[x * PixelSize]; //Blue 0-255
//byte gr = row[x * PixelSize + 1]; //Green 0-255
//byte r = row[x * PixelSize + 2]; //Red 0-255
//byte al = row[x * PixelSize + 3]; //Alpha 0-255
}
}
}
bmp.UnlockBits(bmd);
// Match MinionCandidates with Minions
List<Minion> new_enemy_list = new List<Minion>();
while (l_MinionCandidates.Count > 0)
{
if(enemy_minions.Count <= 0){
// no more managed known minions
// put all remaining minion candidates into new list
foreach( MinionCandidate mc in l_MinionCandidates ){
Minion new_minion = new Minion();
new_minion.Update( mc.p, timestamp, mc.hp );
new_enemy_list.Add(new_minion);
logger.Debug("[Minion] New : " + new_minion.ToString() + " Expected HP:" + new_minion.GetPredictionAfter(TIME_PER_ATTACK).ToString());
}
break;
}
// find closest pair
Minion closest_m = null;
MinionCandidate closest_mc = null;
double min_dist = double.MaxValue;
foreach (MinionCandidate mc in l_MinionCandidates)
{
foreach (Minion m in enemy_minions)
{
double dist = DistanceTo(mc.p, m.p);
if (dist < min_dist)
{
min_dist = dist;
closest_m = m;
closest_mc = mc;
}
}
}
closest_m.Update(closest_mc.p, timestamp, closest_mc.hp);
new_enemy_list.Add(closest_m);
logger.Debug("[Minion] Matched : " + closest_m.ToString() + " Expected HP:" + closest_m.GetPredictionAfter(TIME_PER_ATTACK));
l_MinionCandidates.Remove(closest_mc);
enemy_minions.Remove(closest_m);
}
enemy_minions = new_enemy_list;
// decide actions
if (doAction)
{
double thres = 0.09 * Math.Max((our_MinionCandidates.Count / (enemy_minions.Count+1))*0.8, 1.0);
double mindist_enemy = double.MaxValue / 2 ;
double mindist_our = double.MaxValue;
foreach (Minion m in enemy_minions)
{
if (DistanceTo(m.p, center) < mindist_enemy)
{
mindist_enemy = DistanceTo(m.p, center);
}
}
foreach (MinionCandidate m in our_MinionCandidates)
{
if (DistanceTo(m.p, center) < mindist_our)
{
mindist_our = DistanceTo(m.p, center);
}
}
logger.Debug("Min dist our:" + mindist_our.ToString() + " Min dist enemy: " + mindist_enemy.ToString());
if(!(mindist_our + 50 < mindist_enemy))
{
rClick(pHome);
logger.Debug("Going Home. Min dist our:" + mindist_our.ToString() + " Min dist enemy: " + mindist_enemy.ToString());
return;
}
Boolean found = false;
Point target;
target = Point.Empty;
// lost shot first
foreach (Minion m in enemy_minions)
{
if (m.GetPredictionAfter(TIME_PER_ATTACK) < thres)
{
if (found && DistanceTo(m.p, center) < DistanceTo(target, center))
{
target = m.p;
}
else
{
found = true;
target = m.p;
}
}
}
if (found)
{
logger.Debug("Killing Minion");
rClick(target);
Thread.Sleep(TIME_PER_ATTACK / 2);
}
else
{
// Get center position of minions
double maxdist = 0.0;
double minhp = 99999.0;
double mindist = 999999.0;
Point farest = new Point();
int size = 0;
Point closest = new Point();
//// need to close our minion
//// if
//foreach (MinionCandidate m in our_MinionCandidates)
//{
// if (DistanceTo(m.p, center) < mindist)
// {
// mindist = DistanceTo(m.p, center);
// closest = m.p;
// }
//}
//if (400 < mindist)
//{
// size = 1;
// farest = closest;
// maxdist = 99999.0;
//}
if (size == 0)
{
foreach (Minion m in enemy_minions)
{
double expHP = m.GetPredictionAfter(TIME_PER_ATTACK);
if ( expHP < 0.5)
{
size += 1;
if (m.GetPredictionAfter(TIME_PER_ATTACK) < minhp)
{
maxdist = DistanceTo(m.p, center);
farest = m.p;
minhp = expHP;
}
}
}
}
if (size == 0 && our_MinionCandidates.Count > 0)
{
// follow our minion
maxdist = 999.0;
farest = our_MinionCandidates[0].p;
size = 1;
}
if (size > 0)
{
Random rand = new Random();
double range = 170.0;
Point x = new Point();
if (maxdist < range)
{
//x.X = farest.X - center.X;
//x.Y = farest.Y - center.Y;
//if (x.X > 0) x.X = 30 + (rand.Next() % 40 - 20);
//if (x.X < 0) x.X = 800 + (rand.Next() % 40 - 20);
//if (x.Y > 0) x.Y = 50 + (rand.Next() % 40 - 20);
//if (x.Y < 0) x.Y = 600 + (rand.Next() % 40 - 20);
// logger.Debug("escape to center");
// rClick(x);
logger.Debug("Stay center");
rClick(center);
}
else if (maxdist > range)
{
// stay slightly above ( to avoid champ HP bar overlay )
x.X = farest.X - center.X;
x.Y = (farest.Y - 50) - center.Y;
if (x.X > 0) x.X = 800 + (rand.Next() % 40 - 20);
if (x.X < 0) x.X = 30 + (rand.Next() % 40 - 20);
if (x.Y > 0) x.Y = 600 + (rand.Next() % 40 - 20);
if (x.Y < 0) x.Y = 50 + (rand.Next() % 40 - 20);
logger.Debug("Move to center");
rClick(x);
}
}
}
}
}
private void processImage(Bitmap bmp, Boolean doAction)
{
int timestamp = Environment.TickCount & Int32.MaxValue;
logger.Debug("Start process image : " + DateTime.Now.ToString());
// Image State
List <MinionCandidate> l_MinionCandidates = new List <MinionCandidate>();
List <MinionCandidate> our_MinionCandidates = new List <MinionCandidate>();
BitmapData bmd = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height),
System.Drawing.Imaging.ImageLockMode.ReadWrite,
bmp.PixelFormat);
Point center = new Point(bmp.Width / 2, bmp.Height / 2);
// find MinionCandidates
unsafe
{
int BLUE_OFFSET = 0;
int GREEN_OFFSET = 1;
int RED_OFFSET = 2;
int ALPHA_OFFSET = 3;
int healthbar_width_half = 32;
int MinionCandidate_height_half = 22;
int PixelSize = 4;
// find MinionCandidates
for (int y = 1; y < bmd.Height; y++)
{
// blue, green, red, alpha
byte *prevrow = (byte *)bmd.Scan0 + ((y - 1) * bmd.Stride);
byte *row = (byte *)bmd.Scan0 + (y * bmd.Stride);
for (int x = 1; x < bmd.Width; x++)
{
// red
byte p1 = prevrow[(x - 1) * PixelSize + RED_OFFSET];
byte p2 = prevrow[(x) * PixelSize + RED_OFFSET];
byte p3 = row[(x - 1) * PixelSize + RED_OFFSET];
byte p4 = row[(x) * PixelSize + RED_OFFSET];
if (p1 == 0 && p2 == 0 && p3 == 0 && p4 > 170)
{
int x_org = x;
int hp = 0;
while (row[x * PixelSize + RED_OFFSET] > 170)
{
x++;
}
hp = x - x_org;
while (prevrow[x * PixelSize + RED_OFFSET] == 0)
{
x++;
}
int all = x - x_org;
if (all < 30)
{
continue;
}
if (all > 70)
{
logger.Debug("Found Champ maybe? All length:" + all.ToString() + " x:" + (x_org + 60).ToString() + " y:" + (y + 70).ToString());
continue;
}
float hp_perc = (float)hp / (float)all;
MinionCandidate m = new MinionCandidate();
m.p.X = x_org + healthbar_width_half;
m.p.Y = y + MinionCandidate_height_half;
m.hp = hp_perc;
l_MinionCandidates.Add(m);
string msg = String.Format("Enemy x:{0} y:{1} hp:{2} all:{3} prec:{4}", m.p.X, m.p.Y, hp, all, hp_perc);
logger.Debug(msg);
}
// green
p1 = prevrow[(x - 1) * PixelSize + GREEN_OFFSET];
p2 = prevrow[(x) * PixelSize + GREEN_OFFSET];
p3 = row[(x - 1) * PixelSize + GREEN_OFFSET];
p4 = row[(x) * PixelSize + GREEN_OFFSET];
if (p1 == 0 && p2 == 0 && p3 == 0 && p4 > 200)
{
int x_org = x;
int hp = 0;
while (row[x * PixelSize + 1] > 200)
{
x++;
}
hp = x - x_org;
while (prevrow[x * PixelSize + 1] == 0)
{
x++;
}
int all = x - x_org;
if (all < 30)
{
continue;
}
if (all > 70)
{
continue;
}
float hp_perc = (float)hp / (float)all;
MinionCandidate m = new MinionCandidate();
m.p.X = x_org + 32;
m.p.Y = y + 22;
m.hp = hp_perc;
our_MinionCandidates.Add(m);
string msg = String.Format("Our x:{0} y:{1} hp:{2} all:{3} prec:{4}", m.p.X, m.p.Y, hp, all, hp_perc);
logger.Debug(msg);
}
//byte b = row[x * PixelSize]; //Blue 0-255
//byte gr = row[x * PixelSize + 1]; //Green 0-255
//byte r = row[x * PixelSize + 2]; //Red 0-255
//byte al = row[x * PixelSize + 3]; //Alpha 0-255
}
}
}
bmp.UnlockBits(bmd);
// Match MinionCandidates with Minions
List <Minion> new_enemy_list = new List <Minion>();
while (l_MinionCandidates.Count > 0)
{
if (enemy_minions.Count <= 0)
{
// no more managed known minions
// put all remaining minion candidates into new list
foreach (MinionCandidate mc in l_MinionCandidates)
{
Minion new_minion = new Minion();
new_minion.Update(mc.p, timestamp, mc.hp);
new_enemy_list.Add(new_minion);
logger.Debug("[Minion] New : " + new_minion.ToString() + " Expected HP:" + new_minion.GetPredictionAfter(TIME_PER_ATTACK).ToString());
}
break;
}
// find closest pair
Minion closest_m = null;
MinionCandidate closest_mc = null;
double min_dist = double.MaxValue;
foreach (MinionCandidate mc in l_MinionCandidates)
{
foreach (Minion m in enemy_minions)
{
double dist = DistanceTo(mc.p, m.p);
if (dist < min_dist)
{
min_dist = dist;
closest_m = m;
closest_mc = mc;
}
}
}
closest_m.Update(closest_mc.p, timestamp, closest_mc.hp);
new_enemy_list.Add(closest_m);
logger.Debug("[Minion] Matched : " + closest_m.ToString() + " Expected HP:" + closest_m.GetPredictionAfter(TIME_PER_ATTACK));
l_MinionCandidates.Remove(closest_mc);
enemy_minions.Remove(closest_m);
}
enemy_minions = new_enemy_list;
// decide actions
if (doAction)
{
double thres = 0.09 * Math.Max((our_MinionCandidates.Count / (enemy_minions.Count + 1)) * 0.8, 1.0);
double mindist_enemy = double.MaxValue / 2;
double mindist_our = double.MaxValue;
foreach (Minion m in enemy_minions)
{
if (DistanceTo(m.p, center) < mindist_enemy)
{
mindist_enemy = DistanceTo(m.p, center);
}
}
foreach (MinionCandidate m in our_MinionCandidates)
{
if (DistanceTo(m.p, center) < mindist_our)
{
mindist_our = DistanceTo(m.p, center);
}
}
logger.Debug("Min dist our:" + mindist_our.ToString() + " Min dist enemy: " + mindist_enemy.ToString());
if (!(mindist_our + 50 < mindist_enemy))
{
rClick(pHome);
logger.Debug("Going Home. Min dist our:" + mindist_our.ToString() + " Min dist enemy: " + mindist_enemy.ToString());
return;
}
Boolean found = false;
Point target;
target = Point.Empty;
// lost shot first
foreach (Minion m in enemy_minions)
{
if (m.GetPredictionAfter(TIME_PER_ATTACK) < thres)
{
if (found && DistanceTo(m.p, center) < DistanceTo(target, center))
{
target = m.p;
}
else
{
found = true;
target = m.p;
}
}
}
if (found)
{
logger.Debug("Killing Minion");
rClick(target);
Thread.Sleep(TIME_PER_ATTACK / 2);
}
else
{
// Get center position of minions
double maxdist = 0.0;
double minhp = 99999.0;
double mindist = 999999.0;
Point farest = new Point();
int size = 0;
Point closest = new Point();
//// need to close our minion
//// if
//foreach (MinionCandidate m in our_MinionCandidates)
//{
// if (DistanceTo(m.p, center) < mindist)
// {
// mindist = DistanceTo(m.p, center);
// closest = m.p;
// }
//}
//if (400 < mindist)
//{
// size = 1;
// farest = closest;
// maxdist = 99999.0;
//}
if (size == 0)
{
foreach (Minion m in enemy_minions)
{
double expHP = m.GetPredictionAfter(TIME_PER_ATTACK);
if (expHP < 0.5)
{
size += 1;
if (m.GetPredictionAfter(TIME_PER_ATTACK) < minhp)
{
maxdist = DistanceTo(m.p, center);
farest = m.p;
minhp = expHP;
}
}
}
}
if (size == 0 && our_MinionCandidates.Count > 0)
{
// follow our minion
maxdist = 999.0;
farest = our_MinionCandidates[0].p;
size = 1;
}
if (size > 0)
{
Random rand = new Random();
double range = 170.0;
Point x = new Point();
if (maxdist < range)
{
//x.X = farest.X - center.X;
//x.Y = farest.Y - center.Y;
//if (x.X > 0) x.X = 30 + (rand.Next() % 40 - 20);
//if (x.X < 0) x.X = 800 + (rand.Next() % 40 - 20);
//if (x.Y > 0) x.Y = 50 + (rand.Next() % 40 - 20);
//if (x.Y < 0) x.Y = 600 + (rand.Next() % 40 - 20);
// logger.Debug("escape to center");
// rClick(x);
logger.Debug("Stay center");
rClick(center);
}
else if (maxdist > range)
{
// stay slightly above ( to avoid champ HP bar overlay )
x.X = farest.X - center.X;
x.Y = (farest.Y - 50) - center.Y;
if (x.X > 0)
{
x.X = 800 + (rand.Next() % 40 - 20);
}
if (x.X < 0)
{
x.X = 30 + (rand.Next() % 40 - 20);
}
if (x.Y > 0)
{
x.Y = 600 + (rand.Next() % 40 - 20);
}
if (x.Y < 0)
{
x.Y = 50 + (rand.Next() % 40 - 20);
}
logger.Debug("Move to center");
rClick(x);
}
}
}
}
}
