serialize_hom_mat2dT_serialize_hom_mat2dSerializeHomMat2dSerializeHomMat2dserialize_hom_mat2d (算子)

名称

serialize_hom_mat2dT_serialize_hom_mat2dSerializeHomMat2dSerializeHomMat2dserialize_hom_mat2d — 序列化齐次二维变换矩阵。

签名

serialize_hom_mat2d( : : HomMat2D : SerializedItemHandle)

描述

serialize_hom_mat2dserialize_hom_mat2dSerializeHomMat2dSerializeHomMat2dSerializeHomMat2dserialize_hom_mat2d serializes the data of a homogeneous 2D transformation matrix (see fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemFwriteSerializedItemfwrite_serialized_item for an introduction of the basic principle of serialization). The transformation matrix is defined by the handle HomMat2DHomMat2DHomMat2DHomMat2DhomMat2Dhom_mat_2d. The serialized transformation matrix is returned by the handle SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle and can be deserialized by deserialize_hom_mat2ddeserialize_hom_mat2dDeserializeHomMat2dDeserializeHomMat2dDeserializeHomMat2ddeserialize_hom_mat2d。

执行信息

多线程类型：可重入（与非独占算子并行运行）。
多线程作用域：全局（可从任何线程调用）。
未采用并行化处理。

参数

HomMat2DHomMat2DHomMat2DHomMat2DhomMat2Dhom_mat_2d (输入控制) hom_mat2d → (real)

Transformation matrix.

SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle (输出控制) serialized_item → (handle)

Handle of the serialized item.

结果

如果参数有效，算子 serialize_hom_mat2dserialize_hom_mat2dSerializeHomMat2dSerializeHomMat2dSerializeHomMat2dserialize_hom_mat2d 返回值 2 ( H_MSG_TRUE )。如有必要，则抛出异常。

可能的后继

fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemFwriteSerializedItemfwrite_serialized_item, send_serialized_itemsend_serialized_itemSendSerializedItemSendSerializedItemSendSerializedItemsend_serialized_item, deserialize_hom_mat2ddeserialize_hom_mat2dDeserializeHomMat2dDeserializeHomMat2dDeserializeHomMat2ddeserialize_hom_mat2d

模块

基础

算子