From 8898ad9b25fca6afe2374d293a981db02a83d7e9 Mon Sep 17 00:00:00 2001 From: "FWoltermann@gmail.com" Date: Thu, 31 May 2012 14:46:27 +0000 Subject: Committing the documentation to svn to have it accessible online --- Doc/doxygen/html/_m3_d_s_8cpp_source.html | 380 ++++++++++++++++++++++++++++++ 1 file changed, 380 insertions(+) create mode 100644 Doc/doxygen/html/_m3_d_s_8cpp_source.html (limited to 'Doc/doxygen/html/_m3_d_s_8cpp_source.html') diff --git a/Doc/doxygen/html/_m3_d_s_8cpp_source.html b/Doc/doxygen/html/_m3_d_s_8cpp_source.html new file mode 100644 index 0000000..72a7701 --- /dev/null +++ b/Doc/doxygen/html/_m3_d_s_8cpp_source.html @@ -0,0 +1,380 @@ + + + + + +Starshatter_Open: D:/SRC/StarshatterSVN/Magic2/M3DS.cpp Source File + + + + + + + + + + + + + +
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Starshatter_Open +
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Open source Starshatter engine
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+
M3DS.cpp
+
+
+Go to the documentation of this file.
1 /* Project Magic 2.0
+
2  Destroyer Studios LLC
+
3  Copyright © 1997-2004. All Rights Reserved.
+
4 
+
5  SUBSYSTEM: Magic.exe
+
6  FILE: ModelFile3DS.cpp
+
7  AUTHOR: John DiCamillo
+
8 
+
9 
+
10  OVERVIEW
+
11  ========
+
12  File loader for 3DStudio MAX 3DS format models
+
13 */
+
14 
+
15 #include "stdafx.h"
+
16 #include "Magic.h"
+
17 #include "MagicDoc.h"
+
18 #include "ModelFile3DS.h"
+
19 
+
20 #include "Bitmap.h"
+
21 #include "Polygon.h"
+
22 #include "Text.h"
+
23 #include "List.h"
+
24 #include "ArrayList.h"
+
25 
+
26 // +--------------------------------------------------------------------+
+
27 
+
28 struct Chunk
+
29 {
+
30  WORD id;
+
31  DWORD len;
+
32  BYTE* start;
+
33 
+
34  List<Chunk> chunks;
+
35 };
+
36 
+
37 // +--------------------------------------------------------------------+
+
38 
+
39 struct Vec2
+
40 {
+
41  float u,v;
+
42 };
+
43 
+
44 struct Triangle
+
45 {
+
46  WORD a,b,c;
+
47 };
+
48 
+
49 struct Triangle2
+
50 {
+
51  Vec3 vloc[3];
+
52  Vec3 vnrm[3];
+
53  Vec2 vtex[3];
+
54  Vec3 fnrm;
+
55  DWORD mtl_id;
+
56 };
+
57 
+
58 struct TextureMap
+
59 {
+
60  char fname[256];
+
61  float strength;
+
62  float u_scale;
+
63  float v_scale;
+
64  float u_offset;
+
65  float v_offset;
+
66  float angle;
+
67 };
+
68 
+
69 // +--------------------------------------------------------------------+
+
70 
+
71 class Object3DS
+
72 {
+
73 public:
+
74  Object3DS();
+
75  virtual ~Object3DS();
+
76 
+
77  virtual const char* GetName();
+
78  virtual bool IsObject(const char* name);
+
79 
+
80 protected:
+
81  Text name;
+
82 };
+
83 
+
84 // +--------------------------------------------------------------------+
+
85 
+
86 class Material3DS : public Object3DS
+
87 {
+
88 public:
+
89  Material3DS();
+
90  virtual ~Material3DS();
+
91 
+
92  DWORD GetID();
+
93  TextureMap& GetTextureMap1();
+
94  TextureMap& GetTextureMap2();
+
95  TextureMap& GetOpacityMap();
+
96  TextureMap& GetSpecularMap();
+
97  TextureMap& GetBumpMap();
+
98  TextureMap& GetReflectionMap();
+
99  ColorValue GetAmbientColor();
+
100  ColorValue GetDiffuseColor();
+
101  ColorValue GetSpecularColor();
+
102  float GetShininess();
+
103  float GetTransparency();
+
104  DWORD GetShadingType();
+
105 
+
106  // this methods should not be used by the "user", they're used internally to fill the class
+
107  // with valid data when reading from file. If you're about to add an importer for another format you'LL
+
108  // have to use these methods
+
109 
+
110  void SetID(DWORD value);
+
111  void SetAmbientColor(const ColorValue &color);
+
112  void SetDiffuseColor(const ColorValue &color);
+
113  void SetSpecularColor(const ColorValue &color);
+
114  void SetShininess(float value);
+
115  void SetTransparency(float value);
+
116  void SetShadingType(DWORD shading);
+
117 
+
118 protected:
+
119  int id;
+
120  TextureMap texMap1;
+
121  TextureMap texMap2;
+
122  TextureMap opacMap;
+
123  TextureMap refTextureMap;
+
124  TextureMap bumpMap;
+
125  TextureMap specMap;
+
126  ColorValue ambient;
+
127  ColorValue diffuse;
+
128  ColorValue specular;
+
129  float shininess;
+
130  float transparency;
+
131  DWORD shading;
+
132 };
+
133 
+
134 // +--------------------------------------------------------------------+
+
135 
+
136 class Mesh3DS : public Object3DS
+
137 {
+
138 public:
+
139  Mesh3DS();
+
140  virtual ~Mesh3DS();
+
141 
+
142  void Clear();
+
143 
+
144  DWORD GetVertexCount();
+
145  void SetVertexArraySize(DWORD value);
+
146  DWORD GetTriangleCount();
+
147  void SetTriangleArraySize(DWORD value);
+
148 
+
149  const Vec3& GetVertex(DWORD index);
+
150  const Vec3& GetNormal(DWORD index);
+
151  const Vec2& GetUV(DWORD index);
+
152  const Vec3& GetTangent(DWORD index);
+
153  const Vec3& GetBinormal(DWORD index);
+
154 
+
155  void SetVertex(const Vec3 &vec, DWORD index);
+
156  void SetNormal(const Vec3 &vec, DWORD index);
+
157  void SetUV(const Vec2 &vec, DWORD index);
+
158  void SetTangent(const Vec3 &vec, DWORD index);
+
159  void SetBinormal(const Vec3 &vec, DWORD index);
+
160 
+
161  const Triangle& GetTriangle(DWORD index);
+
162  Triangle2 GetTriangle2(DWORD index);
+
163 
+
164  Matrix& GetMatrix();
+
165  void SetMatrix(Matrix& m);
+
166  void Optimize(int level);
+
167 
+
168  DWORD GetMaterial(DWORD index);
+
169  DWORD AddMaterial(DWORD id);
+
170  DWORD GetMaterialCount();
+
171 
+
172 protected:
+
173  // the vertices, normals, etc.
+
174  List<Vec3> vertices;
+
175  List<Vec3> normals;
+
176  List<Vec3> binormals;
+
177  List<Vec3> tangents;
+
178  List<Vec2> uv;
+
179 
+
180  // triangles
+
181  List<Triangle> triangles;
+
182 
+
183  // the transformation matrix.
+
184  Matrix matrix;
+
185 
+
186  // the material ID array
+
187  ArrayList materials;
+
188 
+
189  void CalcNormals(bool useSmoothingGroups);
+
190  void CalcTextureSpace();
+
191 
+
192  void TransformVertices();
+
193 };
+
194 
+
195 
+
196 // +--------------------------------------------------------------------+
+
197 // +--------------------------------------------------------------------+
+
198 // +--------------------------------------------------------------------+
+
199 
+
200 ModelFile3DS::ModelFile3DS(const char* fname)
+
201  : ModelFile(fname)
+
202 {
+
203 }
+
204 
+
205 ModelFile3DS::~ModelFile3DS()
+
206 {
+
207 }
+
208 
+
209 // +--------------------------------------------------------------------+
+
210 
+
211 static int mcomp(const void* a, const void* b)
+
212 {
+
213  Poly* pa = (Poly*) a;
+
214  Poly* pb = (Poly*) b;
+
215 
+
216  if (pa->sortval == pb->sortval)
+
217  return 0;
+
218 
+
219  if (pa->sortval < pb->sortval)
+
220  return 1;
+
221 
+
222  return -1;
+
223 }
+
224 
+
225 bool
+
226 ModelFile3DS::Load(Model* m, double scale)
+
227 {
+
228  if (m && scale > 0 && strlen(filename) > 0) {
+
229  ModelFile::Load(m, scale);
+
230 
+
231  FILE* fp = fopen(filename, "rb");
+
232  fclose(fp);
+
233 
+
234  m->Normalize();
+
235  return true;
+
236  }
+
237 
+
238  return false;
+
239 }
+
240 
+
241 // +--------------------------------------------------------------------+
+
242 
+
243 bool
+
244 ModelFile3DS::Save(Model* m)
+
245 {
+
246  if (m) {
+
247  ModelFile::Save(m);
+
248 
+
249  FILE* f = fopen(filename, "w");
+
250  if (!f) {
+
251  ::MessageBox(0, "Export Failed: Magic could not open the file for writing", "ERROR", MB_OK);
+
252  return false;
+
253  }
+
254 
+
255  fclose(f);
+
256 
+
257  return true;
+
258  }
+
259 
+
260  return false;
+
261 }
+
262 
+
263 // +--------------------------------------------------------------------+
+
+
+ + + + -- cgit v1.1