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added case to isInside function

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This commit is contained in:
Paolo Cignoni cignoni 2008-10-23 12:41:36 +00:00
parent afd60dea37
commit 587080ee76
1 changed files with 16 additions and 0 deletions
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16
src/meshlabplugins/edit_phototexturing/src/UVFaceTexture.cpp
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@ -136,12 +136,28 @@ bool UVFaceTexture::intersectionOfTwoLines(double *p1,double *p2,double *p3, dou
bool UVFaceTexture::isInside(double x, double y, double w, double h){
//qDebug()<<"isInside:" << x << y << w <<h;
int i;
for(i=0;i<3;i++){
if ((u[i]>=x && u[i]<=x+w)&& (v[i]>=y && v[i]<=y+h)){
return true;
}
}
if(isInside(x,y)){
return true;
}
if(isInside(x+w,y)){
return true;
}
if(isInside(x+w,y+h)){
return true;
}
if(isInside(x,y+h)){
return true;
}
double tmp_s[2];
double tmp_b[2];