Quote:Original post by alagtriste
I don't get the code posted. You are resizing a vector to accomodate point data and then you are growing it with that same data.

Why not just do something along those lines:

*** Source Snippet Removed ***

			int ControlPointCount = FBXMesh->GetControlPointsCount();			KFbxVector4* ControlPoints = FBXMesh->GetControlPoints();			AxVertex ZeroVertex = {0};			std::vector<AxVertex> vertices(ControlPointCount);			std::vector<AxFace> faces;			std::vector<int> attributes;			for( int p = 0; p < FBXMesh->GetPolygonCount(); p++ )			{				DWORD indices[4];				for( int i = 0; i < FBXMesh->GetPolygonSize(p); i++ )				{					int vi = FBXMesh->GetPolygonVertex( p, i );					AxVertex vertex = {0};					KFbxVector4 normal;					FBXMesh->GetPolygonVertexNormal( p, i, normal );					vertex.x = (float)ControlPoints[vi][0];					vertex.y = (float)ControlPoints[vi][1];					vertex.z = (float)ControlPoints[vi][2];					vertex.nx = (float)normal[0];					vertex.ny = (float)normal[1];					vertex.nz = (float)normal[2];					if( vertices[vi] != vertex && vertices[vi] != ZeroVertex )					{						indices = vertices.size();						vertices.push_back( vertex );					}					else					{						indices = (DWORD)vi;						vertices[vi] = vertex;					}				}				if(FBXMesh->GetPolygonSize(p) == 4)				{					AxFace face;					face.indices[0] = indices[0];					face.indices[1] = indices[2];					face.indices[2] = indices[3];					faces.push_back( face );					attributes.push_back(1);				}				AxFace face;				face.indices[0] = indices[0];				face.indices[1] = indices[1];				face.indices[2] = indices[2];				faces.push_back( face );				attributes.push_back(1);			}

Quote:Original post by alagtriste

Quote:Original post by SteveDeFacto

Quote:Original post by alagtriste
I don't get the code posted. You are resizing a vector to accomodate point data and then you are growing it with that same data.

Why not just do something along those lines:

*** Source Snippet Removed ***

I see no where in your code that it compares the vertices so you are completely missing the point of the code and when I run that code it loads for 5 minutes, expands my application's memory by over 600MBs then crashes...

Here is my code now btw:

*** Source Snippet Removed ***

Yes, I could have missed the point of the code. In fact I don't get it.

Why are you allocating the vertex array with default values and then you are growing it with data?

*** Source Snippet Removed ***
So if the vertex is not equal to a value or the value is not the default one then insert. Otherwise just overwrite the equal values (?) or defualt value. That piece of code makes no sense to me.

Isn't FBX supposed to be aware of equal vertices allready (If not, why it uses indices for the polingons?), why are you checking for equality. If FBX says they are equal (same index) is because they are the same vertex.

The fact that my code does not compare float values was the whole point of my thread. I've make a litte test and it worked as expected (but I don't really know if is the same thing you are trying to achive beacuse your code makes no sense to me).