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1 /*
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2 goat3d - 3D scene, character, and animation file format library.
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3 Copyright (C) 2013-2014 John Tsiombikas <nuclear@member.fsf.org>
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4
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5 This program is free software: you can redistribute it and/or modify
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6 it under the terms of the GNU Lesser General Public License as published by
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7 the Free Software Foundation, either version 3 of the License, or
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8 (at your option) any later version.
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9
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10 This program is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 GNU Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public License
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16 along with this program. If not, see <http://www.gnu.org/licenses/>.
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17 */
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nuclear@0
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18 #ifndef MESH_H_
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19 #define MESH_H_
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20
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21 #include <vector>
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22 #include "object.h"
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23 #include "material.h"
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24
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25 namespace g3dimpl {
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26
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27 class Node;
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28
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29 struct Face {
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30 int v[3];
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31 };
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32
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33 struct Int4 {
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34 int x, y, z, w;
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35
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36 Int4();
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37 Int4(int x, int y, int z, int w);
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38 };
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39
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40 class Mesh : public Object {
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41 public:
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42 Material *material;
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43
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44 std::vector<Vector3> vertices;
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45 std::vector<Vector3> normals;
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46 std::vector<Vector3> tangents;
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47 std::vector<Vector2> texcoords;
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48 std::vector<Vector4> skin_weights;
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49 std::vector<Int4> skin_matrices;
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50 std::vector<Vector4> colors;
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51 std::vector<Face> faces;
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52
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53 std::vector<Node*> bones;
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54
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55 Mesh();
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56
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57 bool load(const char *fname);
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58 bool save(const char *fname) const;
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59
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60 void set_material(Material *mat);
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61 Material *get_material();
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62 const Material *get_material() const;
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63 };
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64
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65 } // namespace g3dimpl
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66
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67 #endif // MESH_H_
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