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系统环境:ubuntu22.04,ros noetic
在跑degenerate_seq_00.bag序列时,显示如下错误:
分析: 这里代码显示消息的第四个字段是intensity 但实际输出是x, y, z, normal_x, normal_y, normal_z, intensity, curvature, 实际上intensity是第七个字段,应该是版本的原因
intensity
x, y, z, normal_x, normal_y, normal_z, intensity, curvature,
解决: 把msg->fields[ 3 ].name == "intensity"改成msg->fields[ 6 ].name == "intensity" 把msg->fields[ 4 ].name == "normal_x"改成msg->fields[ 3 ].name == "normal_x"
msg->fields[ 3 ].name == "intensity"
msg->fields[ 6 ].name == "intensity"
msg->fields[ 4 ].name == "normal_x"
msg->fields[ 3 ].name == "normal_x"
The text was updated successfully, but these errors were encountered:
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系统环境:ubuntu22.04,ros noetic
在跑degenerate_seq_00.bag序列时,显示如下错误:
分析:
这里代码显示消息的第四个字段是
intensity
但实际输出是
x, y, z, normal_x, normal_y, normal_z, intensity, curvature,
实际上
intensity
是第七个字段,应该是版本的原因解决:
把
msg->fields[ 3 ].name == "intensity"
改成msg->fields[ 6 ].name == "intensity"
把
msg->fields[ 4 ].name == "normal_x"
改成msg->fields[ 3 ].name == "normal_x"
The text was updated successfully, but these errors were encountered: