en-US

NET_VCA_POLYGON

Polygon Coordinate Parameter Structure

Member

Data Type

Description

dwPointNum

DWORD

Valid point (larger than or equal 3), if 3 points are in the same line, as well as line-cross, region is invalid.

struPos

Array of NET_VCA_POINT

Boundary point of polygon, up to 10 points

  • Data Structure
    • NET_DVR_FLASHSTORAGE_REMOVE
    • NET_DVR_HANDLEEXCEPTION_V41
    • NET_DVR_MIME_UNIT
    • NET_DVR_PDC_ALRAM_INFO
    • NET_DVR_PDC_ENTER_DIRECTION
    • NET_DVR_PDC_QUERY_COND
    • NET_DVR_PDC_RESULT
    • NET_DVR_PDC_RULE_CFG_V42
    • NET_DVR_PDC_RULE_COND
    • NET_DVR_POSINFO_OVERLAY
    • NET_DVR_PROGRAM_INFO
    • NET_DVR_RECORD_PASSBACK_MANUAL_COND
    • NET_DVR_RECORD_PASSBACK_MANUAL_TASK_RET
    • NET_DVR_RESET_COUNTER_CFG
    • NET_DVR_SCHEDTIME
    • NET_DVR_STD_CONFIG
    • NET_DVR_STD_CONTROL
    • NET_DVR_STREAM_INFO
    • NET_DVR_XML_CONFIG_INPUT
    • NET_DVR_XML_CONFIG_OUTPUT
    • NET_SDK_CALLBACK_STATUS_NORMAL
    • NET_VCA_DEV_INFO
    • NET_VCA_LINE
    • NET_VCA_POINT
    • NET_VCA_POLYGON
    • NET_VCA_POLYLINE
    • NET_ALARM_CVR_SUBINFO_UNION
    • NET_ALARM_RECORD_EXCEPTION
    • NET_ALARM_RECORDFILE_LOSS
    • NET_ALARM_RESOURCE_USAGE
    • NET_ALARM_STREAM_EXCEPTION
    • NET_DVR_ALARMER
    • NET_DVR_ALARMINFO_DEV
    • NET_DVR_ALARMINFO_DEV_V40
    • NET_DVR_ALARMINFO_V30
    • NET_DVR_ALARMINFO_V40
    • NET_DVR_ALRAM_FIXED_HEADER
    • NET_DVR_ALARM_ISAPI_INFO
    • NET_DVR_ALARM_ISAPI_PICDATA
    • NET_DVR_ETHERNET_V30
    • NET_DVR_IPADDR_UNION
    • NET_DVR_NETCFG_V50
    • NET_DVR_PPPOECFG
    • NET_DVR_SETUPALARM_PARAM_V50
    • NET_DVR_TIME
    • NET_DVR_TIME_EX
    • DATE_TIME
    • NET_DVR_DEVICEINFO_V30
    • NET_DVR_DEVICEINFO_V40
    • NET_DVR_INIT_CFG_ABILITY
    • NET_DVR_LOCAL_SDK_PATH
    • NET_DVR_USER_LOGIN_INFO
    • NET_SDK_CALLBACK_STATUS_NORMAL
    • NET_VCA_RECT