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1 #ifndef INCLUDED_POLYGON_PACK
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2 #define INCLUDED_POLYGON_PACK
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3
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4 #include "types.h"
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5
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6 #define MAX_SIZE_TRIANGLE 128
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7
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8 typedef struct VertexPack {
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9 float x;
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10 float y;
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11 float z;
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12 float tex_x;
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13 float tex_y;
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14 } VertexPack, *VertexPackPtr; // 20
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15
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16 typedef struct NormalPack {
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17 float x;
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18 float y;
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19 float z;
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20 } NormalPack, *NormalPackPtr; // 12
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21
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22 typedef struct TriTexInfo {
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23 uint32 *addr;
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24 int width;
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25 int height;
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26 int scale_max;
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27 } TriangleTexInfo, *TriangleTexInfoPtr; // 16
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28
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29 typedef struct TrianglePack {
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30 TriTexInfo tex_info; // 16
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31 VertexPack ver1; // 20
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32 VertexPack ver2; // 20
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33 VertexPack ver3; // 20
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34 NormalPack normal1; // 12
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35 NormalPack normal2; // 12
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36 NormalPack normal3; // 12
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37 } TrianglePack, *TrianglePackPtr; // 112 (16 * 7)
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38
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39
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40 typedef struct PolygonPack {
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41
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42 TrianglePack tri[MAX_SIZE_TRIANGLE];
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43
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44 struct POLYGON_info {
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45 int size;
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46 int light_pos[3];
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47 int light_rgb[3];
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48 }info;
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49
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50 PolygonPack* next;
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51
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52 void init(void) {
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53 info.size = 0;
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54 next = 0;
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55 }
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56
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57 void clear(void) {
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58 PolygonPack *q = 0;
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59 PolygonPack *q1 = 0;
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60
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61 q = this->next;
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62 while (q) {
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63 q1 = q->next;
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64 delete(q);
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65 q = q1;
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66 }
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67 this->init();
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68 }
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69 } PolygonPack, *PolygonPackPtr; // 4*7 + 76*128 + 4 = 9760 なんやかんやで 14368 みたい。
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70
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71 typedef struct PolygonPackList {
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72 int size;
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73 PolygonPack *list;
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74 } PolygonPackList;
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75
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76 #endif
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