该课程属于 虚幻Unreal - A计划（永久有效期） 请加入后再学习
{
"id": "415",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"task","number":"1","published_number":"1","title":"\u8d44\u6599","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30181","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"001-\u8bfe\u7a0b\u6f14\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30182","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"101-Gpu\u7684\u53d1\u5c55\u5386\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30183","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"102-Shader\u4e09\u5927\u8bed\u8a00","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30184","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"103-\u6e32\u67d3\u6d41\u6c34","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30185","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"104-\u8bbe\u7f6e\u6e32\u67d3\u72b6\u6001\u53ca\u8c03\u7528DrawCall","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30186","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"105-\u51e0\u4f55\u9636\u6bb5\u53ca\u5149\u6805\u5316\u9636\u6bb5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30187","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"106-\u51e0\u4f55\u9636\u6bb5\u8be6\u89e3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30188","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"107-\u4e09\u89d2\u5f62\u8bbe\u7f6e\u548c\u4e09\u89d2\u5f62\u904d\u5386","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30189","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"108-\u7247\u5143\u7740\u8272\u5668\u4e0e\u9010\u7247\u5143\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30190","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"109-\u6a21\u677f\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30191","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"110-\u6df1\u5ea6\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30192","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"111-\u5408\u5e76\u6df7\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30193","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"112-\u5404\u79cd\u6d4b\u8bd5\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30194","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"113-\u6e32\u67d3\u6d41\u6c34\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30195","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"114-\u9644\u4ef6\u77e5\u8bc6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30196","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"115-UnityShader\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30197","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"116-UnityShader\u5c5e\u6027\u5757\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30198","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"117-UnityShader SubShader\u5757\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30199","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"118-UnityShader Tags\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30200","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"119-UnityShader \u6e32\u67d3\u8bbe\u7f6e\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30201","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"120-SubShader\u8bed\u4e49\u5757Pass\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30202","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"121-SurfaceShader\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30203","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"122-UnityShader\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30204","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"201-\u4e8c\u7ef4\u5750\u6807","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30205","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"202-\u4e8c\u7ef4\u5411\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30206","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"203-\u4e8c\u7ef4\u5411\u91cf\u52a0\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30207","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"204-\u4e8c\u7ef4\u5411\u91cf\u51cf\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30208","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"205-\u4e8c\u7ef4\u5411\u91cf\u6a21","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30209","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"206-\u4e8c\u7ef4\u5411\u91cf\u70b9\u4e581","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30210","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"207-\u4e8c\u7ef4\u5411\u91cf\u70b9\u4e582","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30211","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"208-\u4e8c\u7ef4\u5411\u91cf\u53c9\u4e58","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30212","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"209-\u4e8c\u7ef4\u5355\u4f4d\u5411\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30213","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"210-\u5411\u91cf\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30214","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"211-\u4e8c\u7ef4\u5750\u6807\u7cfb\u65cb\u8f6c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30215","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"212-\u4e8c\u7ef4\u5750\u6807\u7cfb\u5e73\u79fb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30216","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"213-\u4e8c\u7ef4\u5750\u6807\u7cfb\u65cb\u8f6c\u548c\u5e73\u79fb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30217","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"214-\u4e09\u7ef4\u5750\u6807\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30218","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"215-\u4e09\u7ef4\u5411\u91cf\u57fa\u672c\u8fd0\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30219","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"216-\u4e09\u7ef4\u5411\u91cf\u70b9\u4e58","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30220","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"217-\u4e09\u7ef4\u5411\u91cf\u53c9\u4e58","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30221","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"218-\u77e9\u9635\u7684\u7b80\u5355\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30222","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"219-\u65b9\u9635-\u5bf9\u89d2\u77e9\u9635-\u5355\u4f4d\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30223","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"220-\u77e9\u9635\u4e0e\u5411\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30224","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"221-\u77e9\u9635\u7684\u8f6c\u7f6e\u53ca\u6807\u91cf\u4e58\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30225","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"222-\u77e9\u9635\u7684\u4e58\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30226","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"223-\u77e9\u9635\u4e58\u6cd5\u5b9e\u9645\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30227","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"224-\u77e9\u9635\u4e58\u6cd5\u7279\u70b9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30228","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"225-\u5411\u91cf\u77e9\u9635\u76f8\u4e58","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30229","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"226-\u77e9\u9635\u8f6c\u6362\u5411\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30230","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"227-\u77e9\u9635\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30231","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"228-\u53d8\u6362\u7269\u4f53\u4e0e\u53d8\u6362\u5750\u6807\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30232","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"229-\u4e8c\u7ef4\u65cb\u8f6c\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30233","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"230-\u4e09\u7ef4\u7ed5\u8f74\u65cb\u8f6c\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30234","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"231-\u4e09\u7ef4\u7ed5\u4efb\u610f\u8f74\u65cb\u8f6c\u63a8\u6f14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30235","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"232-\u4e09\u7ef4\u7ed5\u4efb\u610f\u8f74\u65cb\u8f6c\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30236","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"233-\u6cbf\u8f74\u7f29\u653e\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30237","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"234-\u6cbf\u4efb\u610f\u65b9\u5411\u7f29\u653e\u63a8\u6f14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30238","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"235-\u6cbf\u4efb\u610f\u65b9\u5411\u7f29\u653e\u4e8c\u7ef4\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30239","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"236-\u6cbf\u4efb\u610f\u65b9\u5411\u4e09\u7ef4\u7f29\u653e\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30240","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"237-\u6b63\u4ea4\u6295\u5f71","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30241","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"238-\u6b63\u4ea4\u6295\u5f71\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30242","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"239-\u955c\u50cf\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30243","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"240-\u5207\u53d8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30244","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"241-\u53d8\u6362\u7684\u7ec4\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30245","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"242-\u4e8c\u9636\u884c\u5217\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30246","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"243-\u4e09\u9636\u884c\u5217\u5f0f\u53ca\u53c9\u4e58\u516c\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30247","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"244-\u884c\u5217\u5f0f\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30248","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"245-\u884c\u5217\u5f0f\u6027\u8d28\u8865\u5145","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30249","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"246-n\u9636\u884c\u5217\u5f0f\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30250","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"247-\u884c\u5217\u5f0f\u8bc1\u660e\u4e09\u89d2\u884c\u5217\u5f0f\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30251","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"248-\u4ee3\u6570\u4f59\u5b50\u5f0f\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30252","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"249-\u884c\u5217\u5f0f\u6309\u884c\u6309\u5217\u5c55\u5f00\u6cd5\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30253","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"250-\u884c\u5217\u5f0f\u6309\u884c\u6309\u5217\u5c55\u5f00\u7684\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30254","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"251-\u4f34\u968f\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30255","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"252-\u9006\u77e9\u9635\u8ba1\u7b97\u516c\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30256","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"253-\u9006\u77e9\u9635\u8ba1\u7b97\u53ca\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"254-\u6b63\u4ea4\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30258","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"255-\u6b63\u4ea4\u57fa\u4e0e\u6807\u51c6\u6b63\u4ea4\u57fa","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30259","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"256-\u9f50\u6b21\u7a7a\u95f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30260","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"257-\u5e73\u79fb\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30261","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"258-\u65cb\u8f6c\u77e9\u9635\u4e0e\u5e73\u79fb\u77e9\u9635\u7ed3\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30262","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"259-w\u5206\u91cf\u63a7\u5236\u5e73\u79fb\u5f00\u5173","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"260-\u53d8\u6362\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30264","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"261-\u4e00\u822c\u4eff\u5c04\u53d8\u6362","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30265","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"86","published_number":"86","title":"262-\u900f\u89c6\u6295\u5f71\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30266","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"87","published_number":"87","title":"263-\u900f\u89c6\u6295\u5f71\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30267","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"264-\u5750\u6807\u7a7a\u95f4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"265-unity\u4e2d\u6295\u5c04\u6295\u5f71\u77e9\u9635\u4e0e\u6b63\u4ea4\u6295\u5f71","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30269","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"266-\u6295\u5f71\u77e9\u96351","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30270","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"267-\u6295\u5f71\u77e9\u96352DX\u4e0eOpenGLCVV","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30271","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"268-\u6295\u5f71\u77e9\u96353\u7f29\u653e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30272","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"269-\u6295\u5f71\u77e9\u96353\u7f29\u653e\u540e\u521d\u6b65\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30273","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"94","published_number":"94","title":"270-\u6295\u5f71\u77e9\u96354\u5b8c\u6210\u63a8\u5012","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30274","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":"95","title":"271-\u6295\u5f71\u77e9\u9635\u8865\u5145","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30275","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"96","published_number":"96","title":"272-FOV\u6295\u5f71\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30276","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"97","published_number":"97","title":"273-\u6295\u5f71\u77e9\u9635\u7684\u672c\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30277","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"98","published_number":"98","title":"274-\u6b63\u4ea4\u6295\u5f71\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30278","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"99","published_number":"99","title":"275-\u6b63\u4ea4\u6295\u5f71\u77e9\u9635\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30279","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"100","published_number":"100","title":"276-\u77e9\u9635\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30280","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"101","published_number":"101","title":"277-\u53d8\u6362\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"102","published_number":"102","title":"278-\u6295\u5f71\u77e9\u9635\u88c1\u526a\u7ea0\u9519","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30282","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"103","published_number":"103","title":"279-\u5c4f\u5e55\u7a7a\u95f4\u4e4b\u9f50\u6b21\u9664\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30283","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"104","published_number":"104","title":"280-\u5c4f\u5e55\u7a7a\u95f4\u4e4b\u5c4f\u5e55\u6620\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30284","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"105","published_number":"105","title":"281-\u6cd5\u7ebf\u53d8\u6362","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30285","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"106","published_number":"106","title":"282-unity\u5e93\u4e2d\u7684\u77e9\u9635","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30286","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"107","published_number":"107","title":"283-\u6570\u5b66\u77e5\u8bc6\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30287","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"108","published_number":"108","title":"301-\u51c6\u5907\u5de5\u5177","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30288","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"109","published_number":"109","title":"302-\u6700\u7b80\u5355shader","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30289","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"110","published_number":"110","title":"303-\u8f93\u5165\u7ed3\u6784\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30290","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"111","published_number":"111","title":"304-\u8f93\u51fa\u7ed3\u6784\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30291","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"112","published_number":"112","title":"305-\u5c5e\u6027\u63a7\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30292","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"113","published_number":"113","title":"306-Shader\u5e93\u4e2d\u7684\u8f93\u5165\u8f93\u51fa\u7ed3\u6784\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30293","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"114","published_number":"114","title":"307-\u9876\u70b9\u7740\u8272\u5668\u8f93\u5165\u8bed\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30294","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"115","published_number":"115","title":"308-\u9876\u70b9\u7740\u8272\u5668\u8f93\u51fa\u8bed\u4e49\u4e8e\u7247\u5143\u7740\u8272\u5668\u8f93\u51fa\u8bed\u4e49","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30295","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"116","published_number":"116","title":"309-\u8c03\u8bd5\u5de5\u5177","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30296","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"117","published_number":"117","title":"310-\u5e73\u53f0\u5dee\u5f02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30297","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"118","published_number":"118","title":"311-CG\u6570\u636e\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30298","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"119","published_number":"119","title":"312-ShaderTarget","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30299","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"120","published_number":"120","title":"313-Shader\u57fa\u7840\u77e5\u8bc6\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30300","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"121","published_number":"121","title":"401-\u5149\u7167\u7684\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30301","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"122","published_number":"122","title":"402-\u81ea\u53d1\u5149\u4e0e\u73af\u5883\u5149","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30302","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"123","published_number":"123","title":"403-\u6f2b\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30303","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"124","published_number":"124","title":"404-Phong\u9ad8\u5149\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30304","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"125","published_number":"125","title":"405-Blinn-Phong\u9ad8\u5149\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30305","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"126","published_number":"126","title":"406-\u9876\u70b9\u6f2b\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30306","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"127","published_number":"127","title":"407-\u9876\u70b9\u6f2b\u53cd\u5c04\u8865\u5145","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30307","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"128","published_number":"128","title":"408-\u7247\u5143\u6f2b\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30308","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"129","published_number":"129","title":"409-\u534a\u5170\u4f2f\u7279\u6f2b\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30309","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"130","published_number":"130","title":"410-Phong\u9876\u70b9\u9ad8\u5149\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30310","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"131","published_number":"131","title":"411-\u9057\u7559\u95ee\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30311","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"132","published_number":"132","title":"412-Phong\u7247\u5143\u9ad8\u5149\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30312","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"133","published_number":"133","title":"413-BlinnPhong\u9ad8\u5149\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30313","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"134","published_number":"134","title":"414-\u4f7f\u7528Unity\u5e93\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30314","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"135","published_number":"135","title":"415-worldPos\u7ea0\u9519","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30315","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"136","published_number":"136","title":"416-\u56fe\u7247\u91c7\u6837","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30316","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"137","published_number":"137","title":"417-\u56fe\u7247\u8bbe\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30317","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"138","published_number":"138","title":"418-\u8865\u5145\u53ca\u5c0f\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30318","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"139","published_number":"139","title":"419-\u9ad8\u5ea6\u6620\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30319","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"140","published_number":"140","title":"420-\u6a21\u578b\u7a7a\u95f4\u4e0b\u6cd5\u7ebf\u6620\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30320","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"141","published_number":"141","title":"421-\u5207\u7ebf\u7a7a\u95f4\u4e0b\u6cd5\u7ebf\u6620\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30321","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"142","published_number":"142","title":"422-\u6cd5\u7ebf\u8ba1\u7b97\u7684\u4f4d\u7f6e\u533a\u522b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30322","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"143","published_number":"143","title":"423-\u65cb\u8f6c\u77e9\u9635\u7684\u6c42\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30323","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"144","published_number":"144","title":"424-\u6cd5\u7ebf\u9876\u70b9\u7740\u8272\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30324","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"145","published_number":"145","title":"425-\u6cd5\u7ebf\u7247\u5143\u7740\u8272\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30325","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"146","published_number":"146","title":"426-\u8d34\u56fe\u8bbe\u7f6enormalmap\u540e\u4ee3\u7801\u53d8\u6362","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30326","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"147","published_number":"147","title":"427-\u4e16\u754c\u7a7a\u95f4\u6cd5\u7ebf\u9876\u70b9\u7740\u8272\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30327","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"148","published_number":"148","title":"428-\u4e16\u754c\u7a7a\u95f4\u6cd5\u7ebf\u7247\u5143\u7740\u8272\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30328","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"149","published_number":"149","title":"429-\u6cd5\u7ebf\u8d34\u56fe\u8bbe\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30329","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"150","published_number":"150","title":"430-\u51f9\u51f8\u6620\u5c04\u5c0f\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30330","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"151","published_number":"151","title":"431-\u6e10\u53d8\u7eb9\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30331","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"152","published_number":"152","title":"432-\u906e\u7f69\u7eb9\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30332","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"153","published_number":"153","title":"433-\u900f\u660e\u5ea6\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30333","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"154","published_number":"154","title":"434-\u900f\u660e\u5ea6\u6df7\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30334","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"155","published_number":"155","title":"435-\u6e32\u67d3\u987a\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30335","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"156","published_number":"156","title":"436-\u900f\u660e\u5ea6\u6d4b\u8bd5Shader","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30336","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"157","published_number":"157","title":"437-FallBack\u91cd\u8981\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30337","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"158","published_number":"158","title":"438-\u6df7\u5408\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30338","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"159","published_number":"159","title":"439-\u900f\u660e\u5ea6\u6df7\u5408Shader","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30339","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"160","published_number":"160","title":"440-\u900f\u660e\u5ea6\u6df7\u5408\u7279\u6b8a\u95ee\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30340","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"161","published_number":"161","title":"441-\u900f\u660e\u6548\u679c\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30341","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"162","published_number":"162","title":"442-\u5361\u901a\u7740\u8272\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30342","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"163","published_number":"163","title":"443-\u5361\u901a\u7740\u8272-\u57fa\u672c\u6f2b\u53cd\u5c04","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30343","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"164","published_number":"164","title":"444-\u5361\u901a\u7740\u8272-\u57fa\u672c\u6f2b\u53cd\u5c042","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30344","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"165","published_number":"165","title":"445-\u5361\u901a\u7740\u8272-\u63cf\u8fb9\u539f\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30345","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"166","published_number":"166","title":"446-\u5361\u901a\u7740\u8272-\u7269\u4f53\u7a7a\u95f4\u5916\u62d3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30346","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"167","published_number":"167","title":"447-\u5361\u901a\u7740\u8272-\u89c6\u89d2\u7a7a\u95f4\u5916\u62d3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30347","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"168","published_number":"168","title":"448-\u5361\u901a\u7740\u8272-\u88c1\u526a\u7a7a\u95f4\u5916\u62d3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30348","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"169","published_number":"169","title":"449-\u5361\u901a\u7740\u8272-\u989c\u8272\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30349","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"170","published_number":"170","title":"450-\u5361\u901a\u7740\u8272-\u6e10\u53d8\u7eb9\u7406\u7684\u989c\u8272\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30350","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"171","published_number":"171","title":"451-\u5361\u901a\u7740\u8272-\u8fb9\u7f18\u5149","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30351","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"172","published_number":"172","title":"452-\u5361\u901a\u7740\u8272-Xray\u5b9e\u73b0\u539f\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30352","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"173","published_number":"173","title":"453-\u5361\u901a\u7740\u8272-Xray\u5b9e\u73b0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30353","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"174","published_number":"174","title":"454-\u5361\u901a\u7740\u8272-Xray\u95ee\u9898\u4fee\u6539","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30354","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"175","published_number":"175","title":"455-\u5361\u901a\u7740\u8272\u4f18\u5316","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30355","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"176","published_number":"176","title":"456-\u5361\u901a\u573a\u666f\u6548\u679c\u5c55\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30356","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"177","published_number":"177","title":"457-\u5361\u901a\u573a\u666f-UsePass","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30357","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"178","published_number":"178","title":"458-\u5361\u901a\u573a\u666f-\u5361\u901a\u989c\u8272","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30358","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"179","published_number":"179","title":"459-\u5361\u901a\u573a\u666f-\u6cd5\u7ebf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30359","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"180","published_number":"180","title":"460-\u5361\u901a\u573a\u666f-\u79ef\u96ea","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30360","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"181","published_number":"181","title":"461-\u5361\u901a\u573a\u666f-Shader\u5b8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30361","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"182","published_number":"182","title":"462-\u5361\u901a\u573a\u666f-\u4ee3\u7801\u5168\u5c40\u63a7\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30362","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"183","published_number":"183","title":"463-\u5361\u901a\u6548\u679c\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30363","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"184","published_number":"184","title":"464-\u8bfe\u7a0b\u603b\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30364","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"185","published_number":"185","title":"465-\u8bfe\u7a0b\u5b8c\u7ed3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"30365","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]
