1 files changed, 119 insertions, 119 deletions
diff --git a/o3d/collada_edge/cross/conditioner.h b/o3d/collada_edge/cross/conditioner.h
index b622610..57c61fabee 100644
--- a/o3d/collada_edge/cross/conditioner.h
+++ b/o3d/collada_edge/cross/conditioner.h
@@ -1,121 +1,121 @@
-/*
- * Copyright 2009, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
+/*
+ * Copyright 2009, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
 #ifndef O3D_COLLADA_EDGE_CONDITIONER_H_
-#define O3D_COLLADA_EDGE_CONDITIONER_H_
-
-#include <vector>
-#include "utility.h"
-
-struct Options {
-  // default constructor.
-  Options()
-    : enable_soften_edge(false),
-      soften_edge_threshold(0),
-      sharp_edge_color(1, 0, 0) {}
-
-  // Add edges with dihedral angle larger than soften_edge_threshold.
-  bool enable_soften_edge;
-
-  // The threshold of normal angle of edges, if angle of certain
-  // edge is larger than this threshold, it will be added into
-  // the output file.
-  float soften_edge_threshold;
-
-  // Color of extra edges.
-  Vector3 sharp_edge_color;
-};
-
-// This takes ownership of its children NodeInstances.
-class NodeInstance {
- public:
-  typedef std::vector<NodeInstance *> NodeInstanceList;
-
-  explicit NodeInstance(FCDSceneNode *node) : node_(node) {}
-  ~NodeInstance() {
-    for (unsigned int i = 0; i < children_.size(); ++i) {
-      delete children_[i];
-    }
-  }
-
-  // Gets the Collada node associated with this node instance.
-  FCDSceneNode *node() const { return node_; }
-
-  // Gets the list of this node instance's children.
-  NodeInstanceList &children() { return children_; }
-
-  // Finds the NodeInstance representing a scene node in the direct
-  // children of this NodeInstance.
-  NodeInstance *FindNodeShallow(FCDSceneNode *node) {
-    for (unsigned int i = 0; i < children_.size(); ++i) {
-      NodeInstance *child = children_[i];
-      if (child->node() == node) return child;
-    }
-    return NULL;
-  }
-
-  // Finds the NodeInstance representing a scene node in the sub-tree
-  // starting at this NodeInstance.
-  NodeInstance *FindNodeInTree(FCDSceneNode *node);
-
- private:
-  FCDSceneNode *node_;
-  std::vector<NodeInstance *> children_;
-};
-
-// Edge class is used in detect sharp edge process. It stores two points
-// in a specific order, and it serves as key class in edge-triangle map.
-struct Edge {
-  Edge(Point3 p1, Point3 p2, uint32 i1, uint32 i2);
-  std::vector<Point3> pts;
-  std::vector<uint32> indices;
-};
-
-// Triangle class is used in detect sharp edge process.
-struct Triangle {
-  Triangle(Point3 p1, Point3 p2, Point3 p3,
-           uint32 i1, uint32 i2, uint32 i3) {
-    pts.push_back(p1);
-    pts.push_back(p2);
-    pts.push_back(p3);
-    indices.push_back(i1);
-    indices.push_back(i2);
-    indices.push_back(i3);
-  }
-  std::vector<Point3> pts;
-  std::vector<uint32> indices;
-};
-
-// Conditions the given file to emphasize the sharp edges.
-// Returns false on failure, and writes the relevant erros to stderr.
-bool Condition(const wchar_t* in_filename, const wchar_t* out_filename,
-               const Options& options);
-
+#define O3D_COLLADA_EDGE_CONDITIONER_H_
+
+#include <vector>
+#include "utility.h"
+
+struct Options {
+  // default constructor.
+  Options()
+    : enable_soften_edge(false),
+      soften_edge_threshold(0),
+      sharp_edge_color(1, 0, 0) {}
+
+  // Add edges with dihedral angle larger than soften_edge_threshold.
+  bool enable_soften_edge;
+
+  // The threshold of normal angle of edges, if angle of certain
+  // edge is larger than this threshold, it will be added into
+  // the output file.
+  float soften_edge_threshold;
+
+  // Color of extra edges.
+  Vector3 sharp_edge_color;
+};
+
+// This takes ownership of its children NodeInstances.
+class NodeInstance {
+ public:
+  typedef std::vector<NodeInstance *> NodeInstanceList;
+
+  explicit NodeInstance(FCDSceneNode *node) : node_(node) {}
+  ~NodeInstance() {
+    for (unsigned int i = 0; i < children_.size(); ++i) {
+      delete children_[i];
+    }
+  }
+
+  // Gets the Collada node associated with this node instance.
+  FCDSceneNode *node() const { return node_; }
+
+  // Gets the list of this node instance's children.
+  NodeInstanceList &children() { return children_; }
+
+  // Finds the NodeInstance representing a scene node in the direct
+  // children of this NodeInstance.
+  NodeInstance *FindNodeShallow(FCDSceneNode *node) {
+    for (unsigned int i = 0; i < children_.size(); ++i) {
+      NodeInstance *child = children_[i];
+      if (child->node() == node) return child;
+    }
+    return NULL;
+  }
+
+  // Finds the NodeInstance representing a scene node in the sub-tree
+  // starting at this NodeInstance.
+  NodeInstance *FindNodeInTree(FCDSceneNode *node);
+
+ private:
+  FCDSceneNode *node_;
+  std::vector<NodeInstance *> children_;
+};
+
+// Edge class is used in detect sharp edge process. It stores two points
+// in a specific order, and it serves as key class in edge-triangle map.
+struct Edge {
+  Edge(Point3 p1, Point3 p2, uint32 i1, uint32 i2);
+  std::vector<Point3> pts;
+  std::vector<uint32> indices;
+};
+
+// Triangle class is used in detect sharp edge process.
+struct Triangle {
+  Triangle(Point3 p1, Point3 p2, Point3 p3,
+           uint32 i1, uint32 i2, uint32 i3) {
+    pts.push_back(p1);
+    pts.push_back(p2);
+    pts.push_back(p3);
+    indices.push_back(i1);
+    indices.push_back(i2);
+    indices.push_back(i3);
+  }
+  std::vector<Point3> pts;
+  std::vector<uint32> indices;
+};
+
+// Conditions the given file to emphasize the sharp edges.
+// Returns false on failure, and writes the relevant erros to stderr.
+bool Condition(const wchar_t* in_filename, const wchar_t* out_filename,
+               const Options& options);
+
 #endif
 \ No newline at end of file