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Fix commit cc107887.

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whitequark 2019-05-24 03:39:34 +00:00
parent 6c167db602
commit 9faa7cb0ca
1 changed files with 2 additions and 2 deletions
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4
src/mesh.cpp
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@ -186,7 +186,7 @@ void SMesh::Simplify(int start) {
if(fabs(bDot) < LENGTH_EPS && fabs(dDot) < LENGTH_EPS) { if(fabs(bDot) < LENGTH_EPS && fabs(dDot) < LENGTH_EPS) {
conv[WRAP((j+1), convc)] = c; conv[WRAP((j+1), convc)] = c;
// and remove the vertex at j, which is a dup // and remove the vertex at j, which is a dup
std::move(conv+j+1, conv+convc, conv+(convc-1)); std::move(conv+j+1, conv+convc, conv+j);
convc--; convc--;
} else if(fabs(bDot) < LENGTH_EPS && dDot > 0) { } else if(fabs(bDot) < LENGTH_EPS && dDot > 0) {
conv[j] = c; conv[j] = c;
@ -194,7 +194,7 @@ void SMesh::Simplify(int start) {
conv[WRAP((j+1), convc)] = c; conv[WRAP((j+1), convc)] = c;
} else if(bDot > 0 && dDot > 0) { } else if(bDot > 0 && dDot > 0) {
// conv[j] is unchanged, conv[j+1] goes to [j+2] // conv[j] is unchanged, conv[j+1] goes to [j+2]
std::move_backward(conv+j+1, conv+convc, conv+j+2); std::move_backward(conv+j+1, conv+convc, conv+convc+1);
conv[j+1] = c; conv[j+1] = c;
convc++; convc++;
} else { } else {