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283
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1 #ifndef INCLUDED_POLYGON
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2 #define INCLUDED_POLYGON
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3
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4 #ifndef INCLUDED_VIEWER
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5 # include "viewer.h"
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6 #endif
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7
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8 #include <libxml/parser.h>
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9
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10 #ifndef INCLUDED_POLYGON_PACK
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11 # include "polygon_pack.h"
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12 #endif
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13
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14 #ifndef INCLUDED_SPAN_PACK
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15 # include "SpanPack.h"
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16 #endif
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17
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18 #ifndef INCLUDED_TEXTURE
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19 # include "texture.h"
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20 #endif
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21
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22 class Polygon {
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23 public:
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24 long long size;
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25 const char *name;
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26 const char *parent_name;
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27
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28 //float *data; //"vertex" and "normal" and "texture"
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29 float *coord_xyz; // vertex coordinate array
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30 float *coord_tex; // texture coordinate array
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31 float *normal; // normal vector array
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32 float xyz[4]; // position
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33 float angle[4]; // angle
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34 float c_xyz[4]; // center of rotation
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35 float matrix[16];
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36 float *anim;
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37 int texture_id; //texture id number
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38 struct texture_list texture_info;
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39
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40 static SDL_Surface* texture_image; // pointer of this surface's texture
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41
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42 Polygon(void);
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43
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44 void parameter_change(char *name, float x, float y, float z, float ax, float ay, float az);
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45 //void load_texture(char *image_name);
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46 //void draw(float *stack);
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47 //void draw(SceneGraphPack *sgp);
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48 //void draw(PolygonPack *pp);
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49 //void draw(SpanPack *sp);
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50 Uint32 get_rgb(int tx, int ty);
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51
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52 public:
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53 void position_init(void);
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54
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55 void tree_draw();
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56 void pickup_coordinate(char *cont);
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57 void pickup_normal(char *cont);
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58 void pickup_model(char *cont);
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59 void pickup_texture(char *cont);
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60 };
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61
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62 #endif
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