1 files changed, 0 insertions, 113 deletions
diff --git a/dep/src/g3dlite/MeshBuilder.cpp b/dep/src/g3dlite/MeshBuilder.cpp
deleted file mode 100644
index 1bf2bab5d1c..00000000000
--- a/dep/src/g3dlite/MeshBuilder.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/**
-  @file MeshBuilder.cpp
-
-  @maintainer Morgan McGuire, http://graphics.cs.williams.edu
-
-  @created 2002-02-27
-  @edited  2005-02-24
- */
-
-#include "G3D/MeshBuilder.h"
-#include "G3D/MeshAlg.h"
-
-namespace G3D {
-
-void MeshBuilder::setName(const std::string& n) {
-    name = n;
-}
-
-
-void MeshBuilder::commit(std::string& n, Array<int>& indexArray, Array<Vector3>& outvertexArray) {
-    n = name;
-
-    // Make the data fit in a unit cube
-    centerTriList();
-
-    Array<int> toNew, toOld;
-
-    if (close == MeshBuilder::AUTO_WELD) {
-        Array<int> index;
-        MeshAlg::createIndexArray(triList.size(), index);
-        double minEdgeLen, maxEdgeLen, meanEdgeLen, medianEdgeLen;
-        double minFaceArea, maxFaceArea, meanFaceArea, medianFaceArea;
-        MeshAlg::computeAreaStatistics(triList, index,
-            minEdgeLen, meanEdgeLen, medianEdgeLen, maxEdgeLen,
-            minFaceArea, meanFaceArea, medianFaceArea, maxFaceArea);
-        close = minEdgeLen * 0.1;
-    }
-
-    MeshAlg::computeWeld(triList, outvertexArray, toNew, toOld, close);
-
-    // Construct triangles
-    for (int t = 0; t < triList.size(); t += 3) {
-        int index[3];
-
-        for (int i = 0; i < 3; ++i) {
-           index[i] = toNew[t + i];
-        }
-
-        // Throw out zero size triangles
-        if ((index[0] != index[1]) &&
-            (index[1] != index[2]) &&
-            (index[2] != index[0])) {
-            indexArray.append(index[0], index[1], index[2]);
-        }
-    }
-}
-
-
-void MeshBuilder::centerTriList() {
-    // Compute the range of the vertices
-    Vector3 vmin, vmax;
-
-    computeBounds(vmin, vmax);
-
-    Vector3 diagonal = vmax - vmin;
-    double scale = max(max(diagonal.x, diagonal.y), diagonal.z) / 2;
-    debugAssert(scale > 0);
-
-    Vector3 translation = vmin + diagonal / 2;
-
-    // Center and scale all vertices in the input list
-    int v;
-
-    //Matrix3 rot90 = Matrix3::fromAxisAngle(Vector3::UNIT_Y, toRadians(180)) * Matrix3::fromAxisAngle(Vector3::UNIT_X, toRadians(90));
-    for (v = 0; v < triList.size(); ++v) {
-        triList[v] = (triList[v] - translation) / scale;
-        //triList[v] = rot90 * triList[v];
-    }
-}
-
-
-void MeshBuilder::computeBounds(Vector3& min, Vector3& max) {
-    min = Vector3::inf(); 
-    max = -min;
-
-    int v;
-    for (v = 0; v < triList.size(); ++v) {
-        min = min.min(triList[v]);
-        max = max.max(triList[v]);
-    }
-}
-
-
-void MeshBuilder::addTriangle(const Vector3& a, const Vector3& b, const Vector3& c) {
-    triList.append(a, b, c);
-
-	if (_twoSided) {
-	    triList.append(c, b, a);
-	}
-}
-
-
-void MeshBuilder::addQuad(const Vector3& a, const Vector3& b, const Vector3& c, const Vector3& d) {
-    addTriangle(a, b, c);
-    addTriangle(a, c, d);
-}
-
-
-void MeshBuilder::addTriangle(const Triangle& t) {
-	addTriangle(t.vertex(0), t.vertex(1), t.vertex(2));
-}
-
-} // namespace