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283
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1 #ifndef INCLUDED_SCENE_GRAPH_PACK
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2 #define INCLUDED_SCENE_GRAPH_PACK
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3
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4 #ifndef INCLUDED_SCENE_GRAPH
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5 # include "SceneGraph.h"
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6 #endif
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7
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8 #ifndef INCLUDED_TYPES
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9 # include "types.h"
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10 #endif
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11
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12 #define MAX_NODE 16
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13 #define MAX_POLYGON 36
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14
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15 typedef struct SceneGraphNode {
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16 int size; // この Node で使ってるポリゴンの数、でいいのかな
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17 float vertex[MAX_POLYGON*3];
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18 float texture[MAX_POLYGON*2];
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19 float obj_pos[4];
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20 float angle[4];
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21 float translation[16];
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22 uint32 *tex_addr;
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23 int tex_width, tex_height;
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24 int id;
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25 int move, interaction;
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26 int pn; // parent number?
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27 SceneGraphNode *next;
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28 int pad[3];
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29 SceneGraphPtr self;
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30 SceneGraphPtr tree;
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31
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32 void init(void) {
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33 size = 0;
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34 next = 0;
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35 }
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36
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37 void finish(void) {
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38 SceneGraphNode *p = this->next, *p1;
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39
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40 while (p) {
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41 p1 = p->next;
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42 free(p);
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43 p = p1;
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44 }
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45 }
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46 }SceneGraphNode, *SceneGraphNodePtr;
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47
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48 typedef struct SceneGraphInfo {
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49 int size;
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50 int pad[2];
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51 }SceneGraphInfo;
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52
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53 typedef struct SceneGraphPack {
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54 SceneGraphInfo info;
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55 SceneGraphNode node[MAX_NODE];
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56 SceneGraphPack *next;
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57
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58 void init(void){
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59 next = 0;
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60 info.size = 0;
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61
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62 for (int i = 0; i < MAX_NODE; i++) {
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63 node[i].size = 0;
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64 }
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65 }
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66
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67 void finish(void) {
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68 for (int i = 0; i < info.size; i++) {
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69 node[i].finish();
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70 }
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71
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72 next = 0;
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73 info.size = 0;
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74 }
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75 } SceneGraphPack, *SceneGraphPackPtr;
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76
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77 #endif
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