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store winding points in double precision

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This commit is contained in:
Garux
2021-11-23 14:48:00 +03:00
parent af14a811af
commit 6c129e546f
13 changed files with 105 additions and 123 deletions
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6
contrib/brushexport/export.cpp
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@@ -208,7 +208,7 @@ bool ExportDataAsWavefront::WriteToFile( const std::string& path, collapsemode m
{
std::multimap<std::string, std::string> brushMaterials;
std::vector<Vector3> vertices; // unique vertices list for welding
std::vector<DoubleVector3> vertices; // unique vertices list for welding
// submesh starts here
if ( objs ) {
@@ -238,9 +238,9 @@ bool ExportDataAsWavefront::WriteToFile( const std::string& path, collapsemode m
--i;
++texcoord_count;
std::size_t vertexN = 0; // vertex index to use, 0 is special value = no vertex to weld to found
const Vector3& vertex = w[i].vertex;
const DoubleVector3& vertex = w[i].vertex;
if( weld ){
auto found = std::find_if( vertices.begin(), vertices.end(), [&vertex]( const Vector3& othervertex ){
auto found = std::find_if( vertices.begin(), vertices.end(), [&vertex]( const DoubleVector3& othervertex ){
return Edge_isDegenerate( vertex, othervertex );
} );
if( found == vertices.end() ){ // unique vertex, add to the list