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Added walls #19

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Added walls #19

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16 changes: 11 additions & 5 deletions src/snakes.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
#include<time.h>
#include<sstream> //library used for integer to string conversion

using namespace std;
cv::Mat img;
int len=60*4, dir=2, posx=400, posy=300, *arrx, *arry, scoreold=0,
fx,fy,fc=1,leninc=20,score=0,oldvalue=10,slim=0,level=4,count=0,
Expand Down Expand Up @@ -242,7 +243,7 @@ void setPos()
for (int i=len-1;i>0;i--)
arry[i]=arry[i-1];
arrx[0]-=1;
if (arrx[0]<0) arrx[0]=799;
if (arrx[0]<3) exitnow();
}
if (dir==2)
{
Expand All @@ -251,7 +252,7 @@ void setPos()
for (int i=len-1;i>0;i--)
arry[i]=arry[i-1];
arrx[0]+=1;
if (arrx[0]>799) arrx[0]=0;
if (arrx[0]>797) exitnow();
}
if (dir==3)
{
Expand All @@ -260,7 +261,7 @@ void setPos()
for (int i=len-1;i>0;i--)
arrx[i]=arrx[i-1];
arry[0]-=1;
if (arry[0]<0) arry[0]=599;
if (arry[0]<3) exitnow();
}
if (dir==4)
{
Expand All @@ -269,7 +270,7 @@ void setPos()
for (int i=len-1;i>0;i--)
arrx[i]=arrx[i-1];
arry[0]+=1;
if (arry[0]>599) arry[0]=0;
if (arry[0]>597) exitnow();
}
}

Expand All @@ -291,12 +292,17 @@ void sprint()
{
for (int i=0;i<img.rows;i++)
for (int j=0; j<img.cols;j++)
img.at<uchar>(i, j) = 0;
if((j<=4)||(j>=img.cols-5)||(i<=4)||(i>=img.rows-5))
img.at<uchar>(i,j) = 123;
else
img.at<uchar>(i, j) = 0;

for (int i=0;i<len;i++)
{
int x=arrx[i],y=arry[i];
img.at<uchar>(y, x) = 255;
}

}

void incLen()
Expand Down