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* Yet another way to optimize the sculpt mesh generator

0.6.0-stable
Teravus Ovares 2008-05-25 02:56:00 +00:00
parent f57cb17494
commit c29409dc24
1 changed files with 25 additions and 25 deletions
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50
OpenSim/Region/Physics/Meshing/SculptMesh.cs
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@ -251,7 +251,7 @@ namespace OpenSim.Region.Physics.Meshing
} }
// Create the Triangles // Create the Triangles
int i = 0; //int i = 0;
for (int y = 0; y < y_max - 1; y++) for (int y = 0; y < y_max - 1; y++)
{ {
@ -293,42 +293,42 @@ namespace OpenSim.Region.Physics.Meshing
} }
} }
Vertex vt31 = sVertices[(y * x_max + x)]; //Vertex vt31 = sVertices[(y * x_max + x)];
Vertex vt32 = sVertices[(y * x_max + 0)]; //Vertex vt32 = sVertices[(y * x_max + 0)];
Vertex vt33 = sVertices[((y + 1) * x_max + 0)]; //Vertex vt33 = sVertices[((y + 1) * x_max + 0)];
if (vt31 != null && vt32 != null && vt33 != null) //if (vt31 != null && vt32 != null && vt33 != null)
{ //{
if (vt31.Equals(vt32, 0.022f) || vt31.Equals(vt33, 0.022f) || vt32.Equals(vt33, 0.022f)) //if (vt31.Equals(vt32, 0.022f) || vt31.Equals(vt33, 0.022f) || vt32.Equals(vt33, 0.022f))
{ //{
} //}
else //else
{ //{
//Triangle tri3 = new Triangle(vt31, vt32, vt33); //Triangle tri3 = new Triangle(vt31, vt32, vt33);
// Wrap the last cell in the row around // Wrap the last cell in the row around
//indices[i++] = (ushort)(y * x_max + x); //a //indices[i++] = (ushort)(y * x_max + x); //a
//indices[i++] = (ushort)(y * x_max + 0); //b //indices[i++] = (ushort)(y * x_max + 0); //b
//indices[i++] = (ushort)((y + 1) * x_max + 0); //c //indices[i++] = (ushort)((y + 1) * x_max + 0); //c
//Add(tri3); //Add(tri3);
} // }
} //}
Vertex vt41 = sVertices[(y * x_max + x)]; //Vertex vt41 = sVertices[(y * x_max + x)];
Vertex vt42 = sVertices[((y + 1) * x_max + 0)]; //Vertex vt42 = sVertices[((y + 1) * x_max + 0)];
Vertex vt43 = sVertices[((y + 1) * x_max + x)]; //Vertex vt43 = sVertices[((y + 1) * x_max + x)];
if (vt41 != null && vt42 != null && vt43 != null) //if (vt41 != null && vt42 != null && vt43 != null)
{ //{
if (vt41.Equals(vt42, 0.022f) || vt31.Equals(vt43, 0.022f) || vt32.Equals(vt43, 0.022f)) //if (vt41.Equals(vt42, 0.022f) || vt31.Equals(vt43, 0.022f) || vt32.Equals(vt43, 0.022f))
{ //{
} //}
else // else
{ // {
//Triangle tri4 = new Triangle(vt41, vt42, vt43); //Triangle tri4 = new Triangle(vt41, vt42, vt43);
//indices[i++] = (ushort)(y * x_max + x); //a //indices[i++] = (ushort)(y * x_max + x); //a
//indices[i++] = (ushort)((y + 1) * x_max + 0); //b //indices[i++] = (ushort)((y + 1) * x_max + 0); //b
//indices[i++] = (ushort)((y + 1) * x_max + x); //c //indices[i++] = (ushort)((y + 1) * x_max + x); //c
//Add(tri4); //Add(tri4);
} //}
} //}
} }
} }