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109
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1 #include <stdio.h>
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2 #include <string.h>
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3 #include <unistd.h>
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4 #include <math.h>
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5 #include "scene_graph_pack.h"
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6 #include "sys.h"
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7 #include "update_sgp.hpp"
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8
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9 SchedDefineTask(Update_SGP);
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10
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264
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11 <<<<<<< local
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12 =======
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109
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13 typedef void (*moveFunc)(SceneGraphNodePtr, int, int);
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14 typedef void (*collFunc)(SceneGraphNodePtr, int, int);
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15
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16 static moveFunc moveList[3];
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17 static collFunc collList[3];
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18
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19 static void
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20 move0(SceneGraphNodePtr node, int w, int h)
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21 {
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22 static float dest_x = 0.3f;
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23 static float dest_y = 0.5f;
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24
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25 node->angle[1] += 1.0f;
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26 if (node->angle[1] > 360.0f) {
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27 node->angle[1] = 0.0f;
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28 }
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29
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30 node->obj_pos[0] += dest_x;
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31 if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
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32 dest_x = -dest_x;
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33 }
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34
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35 node->obj_pos[1] += dest_y;
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36 if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
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37 dest_y = -dest_y;
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38 }
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39 }
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40
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41 static void
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42 move1(SceneGraphNodePtr node, int w, int h)
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43 {
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44 node->angle[1] += 1.0f;
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45 if (node->angle[1] > 360.0f) {
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46 node->angle[1] = 0.0f;
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47 }
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48
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49 static float dest_x = 0.5f;
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50 static float dest_y = 1.3f;
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51
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52 node->obj_pos[0] += dest_x;
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53 if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
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54 dest_x = -dest_x;
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55 }
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56
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57 node->obj_pos[1] += dest_y;
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58 if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
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59 dest_y = -dest_y;
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60 }
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61 }
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62
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63 static void
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64 move2(SceneGraphNodePtr node, int w, int h)
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65 {
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66 node->angle[1] += 1.0f;
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67 if (node->angle[1] > 360.0f) {
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68 node->angle[1] = 0.0f;
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69 }
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70
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71 static float dest_x = 1.0f;
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72 static float dest_y = 0.8f;
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73
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74 node->obj_pos[0] += dest_x;
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75 if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
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76 dest_x = -dest_x;
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77 }
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78
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79 node->obj_pos[1] += dest_y;
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80 if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
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81 dest_y = -dest_y;
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82 }
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83 }
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84
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122
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85 static void
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86 move4(SceneGraphNodePtr node, int w, int h)
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87 {
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88 node->angle[1] += 1.0f;
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89 if (node->angle[1] > 360.0f) {
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90 node->angle[1] = 0.0f;
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91 }
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92 }
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93
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109
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94
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95 static void
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96 coll(SceneGraphNodePtr node, int w, int h)
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97 {
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98 }
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99
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100 static void
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101 init(void)
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102 {
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103 moveList[0] = move0;
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122
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104 moveList[1] = move4;
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109
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105 moveList[2] = move2;
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106
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107 collList[0] = coll;
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108 collList[1] = coll;
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109 collList[2] = coll;
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110 }
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111
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264
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112 >>>>>>> other
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109
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113 int
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114 Update_SGP::run(void *rbuf, void *wbuf)
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115 {
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116 SceneGraphNodePtr node;
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117 SceneGraphPack *sgp = (SceneGraphPack*)get_input(rbuf, 0);
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118 SceneGraphPack *_sgp = (SceneGraphPack*)get_output(wbuf, 0);
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119 int screen_width = get_param(0);
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120 int screen_height = get_param(1);
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121
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122 // 本当はここでやるもんじゃないんだが。。。
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123 for (int i = 0; i < sgp->info.size && i < 3; i++) {
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124 node = &sgp->node[i];
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125
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126 do {
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127 if (node->pn != -1) {
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128 get_matrix(node->translation,
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129 node->angle, node->obj_pos,
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130 sgp->node[node->pn].translation);
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131 } else {
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132 get_matrix(node->translation,
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133 node->angle, node->obj_pos,
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134 NULL);
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135 }
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136
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137 node = node->next;
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138 } while (node);
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139 }
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140
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141 memcpy(_sgp, sgp, sizeof(SceneGraphPack));
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142
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143 return 0;
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144 }
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