Some data was lost in change to BSD license: repaired.

pandatool/src/maxegg/maxToEggConverter.h

@@ -4,3 +4,196 @@
 //
 ////////////////////////////////////////////////////////////////////
 //
+// PANDA 3D SOFTWARE
+// Copyright (c) Carnegie Mellon University.  All rights reserved.
+//
+// All use of this software is subject to the terms of the revised BSD
+// license.  You should have received a copy of this license along
+// with this source code in a file named "LICENSE."
+//
+////////////////////////////////////////////////////////////////////
+
+#ifndef __maxToEggConverter__H
+#define __maxToEggConverter__H
+
+#pragma conform(forScope, off)
+
+#include "pandatoolbase.h"
+
+/* 3ds Max Includes, with bonus(!) memory protection
+ */
+
+#ifdef MAX5
+//Disable the "Too many actual parameters in istdplug.h" warning in Max5
+#pragma warning(push)
+#pragma warning(disable: 4002)
+#include "max_pre_include.h"
+#endif
+#include "Max.h"
+#include "iparamb2.h"
+#include "iparamm2.h"
+#include "istdplug.h"
+#include "iskin.h"
+#include "maxResource.h"
+#include "stdmat.h"
+#include "phyexp.h"
+#include "surf_api.h"
+#ifdef MAX5
+#include "max_post_include.h"
+#pragma warning(pop)
+#endif
+
+
+/* Panda Includes
+ */
+#include "eggCoordinateSystem.h"
+#include "eggGroup.h"
+#include "eggPolygon.h"
+#include "eggTextureCollection.h"
+#include "eggTexture.h"
+#include "eggVertex.h"
+#include "eggVertexPool.h"
+#include "eggNurbsCurve.h"
+#include "pandatoolbase.h"
+#include "somethingToEgg.h"
+#include "somethingToEggConverter.h"
+#include "eggXfmSAnim.h"
+
+/* Local Includes
+ */
+#include "maxNodeTree.h"
+
+/* Error-Reporting Includes
+ */
+#include "maxLogger.h"
+#define MTEC Logger::ST_MAP_ME_TO_APP_SPECIFIC_SYSTEM4
+
+/* Helpful Defintions and Casts
+ */
+#define null 0
+#define PHYSIQUE_CLASSID Class_ID(PHYSIQUE_CLASS_ID_A, PHYSIQUE_CLASS_ID_B)
+
+/* External Helper Functions for UI
+ */
+// *** Figure out why this is causing link errors
+//DWORD WINAPI ProgressBarFunction(LPVOID arg);
+
+////////////////////////////////////////////////////////////////////
+//       Class : MaxToEggConverter
+// Description : This class supervises the construction of an EggData
+//               structure from a Max model
+////////////////////////////////////////////////////////////////////
+class MaxToEggConverter : public SomethingToEggConverter {
+ public:
+  MaxToEggConverter(const string &program_name = "");
+  MaxToEggConverter(const MaxToEggConverter &copy);
+  virtual ~MaxToEggConverter();
+
+  virtual SomethingToEggConverter *make_copy();
+
+  virtual string get_name() const;
+  virtual string get_extension() const;
+
+  virtual bool convert_file(const Filename &filename);
+  bool convert_max(bool from_selection);
+
+  //Sets the interface to 3dsMax.
+  void setMaxInterface(Interface *pInterface);
+
+  void set_selection_list(ULONG *list, int len) {
+    _selection_list = list; _selection_len = len; }
+  void set_double_sided(bool flag) {double_sided = flag;}
+
+ private:
+  double _current_frame;
+  ULONG *_selection_list; int _selection_len;
+
+  bool convert_flip(double start_frame, double end_frame, 
+                    double frame_inc, double output_frame_rate);
+
+  bool convert_char_model();
+  bool convert_char_chan(double start_frame, double end_frame, 
+                         double frame_inc, double output_frame_rate);
+  bool convert_hierarchy(EggGroupNode *egg_root);
+  bool process_model_node(MaxNodeDesc *node_desc);
+
+  void get_transform(INode *max_node, EggGroup *egg_group);
+  LMatrix4d get_object_transform(INode *max_node);
+  void get_joint_transform(INode *max_node, EggGroup *egg_group);
+  void get_joint_transform(INode *max_node, INode *parent_node, 
+                           EggGroup *egg_group);
+
+  // *** Leaving out these functions til there use/support in Max is determined
+  /*
+  void make_nurbs_surface(const MDagPath &dag_path, 
+                          MFnNurbsSurface &surface,
+                          EggGroup *group);
+  EggNurbsCurve *make_trim_curve(const MFnNurbsCurve &curve,
+                                 const string &nurbs_name,
+                                 EggGroupNode *egg_group,
+                                 int trim_curve_index);
+ */
+  bool make_nurbs_curve(NURBSCVCurve *curve, const string &name,
+                        TimeValue time, EggGroup *egg_group);
+  void make_polyset(INode *max_node,
+                    Mesh *mesh,
+                    EggGroup *egg_group,
+                    Shader *default_shader = NULL);
+  /*
+  void make_locator(const MDagPath &dag_path, const MFnDagNode &dag_node,
+                    EggGroup *egg_group);
+  */
+
+  //Gets the vertex normal for a given face and vertex. Go figure.
+  Point3 get_max_vertex_normal(Mesh *mesh, int faceNo, int vertNo);
+  
+  void get_vertex_weights(INode *max_node, EggVertexPool *vpool);
+  /*
+  void set_shader_attributes(EggPrimitive &primitive,
+                             const MayaShader &shader);
+  */
+  void set_material_attributes(EggPrimitive &primitive, INode *max_node);
+
+  void set_material_attributes(EggPrimitive &primitive, Mtl *maxMaterial, Face *face);
+
+  void apply_texture_properties(EggTexture &tex, 
+                                StdMat *maxMaterial);
+  /*
+  bool compare_texture_properties(EggTexture &tex, 
+                                  const MayaShaderColorDef &color_def);
+  */
+
+  bool reparent_decals(EggGroupNode *egg_parent);
+
+  string _program_name;
+  bool _from_selection;
+
+  MaxNodeTree _tree;
+  
+  int _cur_tref;
+  bool double_sided;
+
+ public:
+  //MayaShaders _shaders;
+  EggTextureCollection _textures;
+  Interface *maxInterface;
+  
+  bool _polygon_output;
+  double _polygon_tolerance;
+
+  enum TransformType {
+    TT_invalid,
+    TT_all,
+    TT_model,
+    TT_dcs,
+    TT_none,
+  };
+  TransformType _transform_type;
+
+  static TransformType string_transform_type(const string &arg);
+
+  Modifier* FindSkinModifier (INode* node, const Class_ID &type);
+};
+
+
+#endif