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https://github.com/fghrsh/live2d_api.git
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46 lines
2.2 KiB
PHP
46 lines
2.2 KiB
PHP
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<?php class modelTextures {
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/* 获取材质名称 */
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function get_name($modelName, $id) {
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$list = self::get_list($modelName);
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return $list['textures'][(int)$id-1];
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}
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/* 获取列表缓存 */
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function get_list($modelName) {
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if (file_exists('../model/'.$modelName.'/textures.cache')) {
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$textures = json_decode(file_get_contents('../model/'.$modelName.'/textures.cache'), true);
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} else {
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$textures = self::get_textures($modelName);
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file_put_contents('../model/'.$modelName.'/textures.cache', json_encode($textures, JSON_UNESCAPED_SLASHES));
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} return isset($textures) ? array('textures' => $textures) : false;
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}
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/* 获取材质列表 */
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function get_textures($modelName) {
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if (file_exists('../model/'.$modelName.'/textures_order.json')) { // 读取材质组合规则
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$tmp = array(); foreach (json_decode(file_get_contents('../model/'.$modelName.'/textures_order.json'), 1) as $k => $v) {
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$tmp2 = array(); foreach ($v as $textures_dir) {
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$tmp3 = array(); foreach (glob('../model/'.$modelName.'/'.$textures_dir.'/*') as $n => $m)
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$tmp3['merge'.$n] = str_replace('../model/'.$modelName.'/', '', $m);
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$tmp2 = array_merge_recursive($tmp2, $tmp3); }
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foreach ($tmp2 as $v4) $tmp4[$k][] = json_encode($v4, JSON_UNESCAPED_SLASHES);
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$tmp = self::array_exhaustive($tmp, $tmp4[$k]); }
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foreach ($tmp as $v) $textures[] = json_decode('['.$v.']', 1); return $textures;
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} else {
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foreach (glob('../model/'.$modelName.'/textures/*') as $v)
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$textures[] = str_replace('../model/'.$modelName.'/', '', $v);
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return $textures;
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}
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}
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/* 数组穷举合并 */
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function array_exhaustive($arr1, $arr2) {
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foreach ($arr2 as $k => $v) {
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if (empty($arr1)) $out[] = $v;
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else foreach ($arr1 as $k2 => $v2) $out[] = str_replace('"["', '","', str_replace('"]"', '","', $v2.$v));
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} return $out;
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}
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}
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