Revision 657,
2.7 KB
checked in by mattausch, 19 years ago
(diff) |
added ogre dependencies and patched ogre sources
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1 |
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2 | #ifndef _LWCLIP_H_
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3 | #define _LWCLIP_H_
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4 |
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5 | class lwClipStill
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6 | {
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7 | public:
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8 | lwClipStill()
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9 | {
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10 | name = 0;
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11 | }
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12 | ~lwClipStill()
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13 | {
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14 | if (name) free(name);
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15 | }
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16 | char *name;
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17 | };
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18 |
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19 | class lwClipSeq
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20 | {
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21 | public:
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22 | lwClipSeq()
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23 | {
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24 | prefix = 0;
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25 | suffix = 0;
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26 | }
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27 | ~lwClipSeq()
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28 | {
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29 | if (prefix) free(prefix);
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30 | if (suffix) free(suffix);
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31 | }
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32 | char *prefix; /* filename before sequence digits */
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33 | char *suffix; /* after digits, e.g. extensions */
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34 | int digits;
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35 | int flags;
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36 | int offset;
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37 | int start;
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38 | int end;
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39 | };
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40 |
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41 | class lwClipAnim
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42 | {
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43 | public:
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44 | lwClipAnim()
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45 | {
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46 | name = 0;
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47 | server = 0;
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48 | data = 0;
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49 | }
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50 | ~lwClipAnim()
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51 | {
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52 | if (name) free(name);
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53 | if (server) free(server);
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54 | if (data) free(data);
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55 | }
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56 | char *name;
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57 | char *server; /* anim loader plug-in */
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58 | void *data;
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59 | };
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60 |
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61 | class lwClipXRef
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62 | {
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63 | public:
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64 | lwClipXRef()
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65 | {
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66 | string = 0;
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67 | clip = 0;
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68 | }
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69 | ~lwClipXRef()
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70 | {
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71 | if (string) free(string);
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72 | }
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73 |
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74 | char *string;
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75 | int index;
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76 | class lwClip *clip;
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77 | };
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78 |
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79 | class lwClipCycle {
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80 | public:
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81 | lwClipCycle()
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82 | {
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83 | name = 0;
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84 | }
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85 | ~lwClipCycle()
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86 | {
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87 | if (name) free(name);
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88 | }
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89 | char *name;
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90 | int lo;
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91 | int hi;
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92 | };
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93 |
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94 | class lwClip {
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95 | public:
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96 | lwClip()
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97 | {
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98 | source.still = 0;
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99 | contrast.val = 1.0f;
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100 | brightness.val = 1.0f;
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101 | saturation.val = 1.0f;
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102 | gamma.val = 1.0f;
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103 | }
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104 |
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105 | ~lwClip()
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106 | {
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107 | unsigned int i;
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108 | for (i=0; i < ifilters.size(); delete ifilters[i++]);
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109 | for (i=0; i < pfilters.size(); delete pfilters[i++]);
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110 |
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111 | if (source.still)
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112 | {
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113 | switch (type)
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114 | {
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115 | case ID_STIL:
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116 | delete source.still;
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117 | break;
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118 | case ID_ISEQ:
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119 | delete source.seq;
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120 | break;
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121 | case ID_ANIM:
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122 | delete source.anim;
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123 | break;
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124 | case ID_XREF:
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125 | delete source.xref;
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126 | break;
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127 | case ID_STCC:
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128 | delete source.cycle;
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129 | break;
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130 | default:
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131 | ;
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132 | }
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133 | }
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134 | }
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135 | int index;
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136 | unsigned int type; /* ID_STIL, ID_ISEQ, etc. */
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137 | union {
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138 | lwClipStill *still;
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139 | lwClipSeq *seq;
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140 | lwClipAnim *anim;
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141 | lwClipXRef *xref;
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142 | lwClipCycle *cycle;
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143 | } source;
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144 | float start_time;
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145 | float duration;
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146 | float frame_rate;
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147 | lwEParam contrast;
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148 | lwEParam brightness;
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149 | lwEParam saturation;
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150 | lwEParam hue;
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151 | lwEParam gamma;
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152 | int negative;
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153 | vplugins ifilters; /* linked list of image filters */
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154 | vplugins pfilters; /* linked list of pixel filters */
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155 | };
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156 |
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157 | typedef vector<lwClip*> vclips;
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158 |
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159 | #endif // _LWCLIP_H_
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160 |
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