generate packing for python messages (#1535)

Generate packet serialization in Python, too.
This commit is contained in:
Lucien Morey
2024-11-10 05:08:45 +11:00
committed by GitHub
parent 1d8d934a8a
commit 14fcc5d485
11 changed files with 263 additions and 7 deletions

View File

@@ -21,14 +21,53 @@
###############################################################################
from ..targeting import *
from ..packet import Packet
class PhotonTrackedTargetSerde:
# Message definition md5sum. See photon_packet.adoc for details
MESSAGE_VERSION = "cc6dbb5c5c1e0fa808108019b20863f1"
MESSAGE_FORMAT = "float64 yaw;float64 pitch;float64 area;float64 skew;int32 fiducialId;int32 objDetectId;float32 objDetectConf;Transform3d bestCameraToTarget;Transform3d altCameraToTarget;float64 poseAmbiguity;TargetCorner:16f6ac0dedc8eaccb951f4895d9e18b6 minAreaRectCorners[?];TargetCorner:16f6ac0dedc8eaccb951f4895d9e18b6 detectedCorners[?];"
@staticmethod
def pack(value: "PhotonTrackedTarget") -> "Packet":
ret = Packet()
# yaw is of intrinsic type float64
ret.encodeDouble(value.yaw)
# pitch is of intrinsic type float64
ret.encodeDouble(value.pitch)
# area is of intrinsic type float64
ret.encodeDouble(value.area)
# skew is of intrinsic type float64
ret.encodeDouble(value.skew)
# fiducialId is of intrinsic type int32
ret.encodeInt(value.fiducialId)
# objDetectId is of intrinsic type int32
ret.encodeInt(value.objDetectId)
# objDetectConf is of intrinsic type float32
ret.encodeFloat(value.objDetectConf)
ret.encodeTransform(value.bestCameraToTarget)
ret.encodeTransform(value.altCameraToTarget)
# poseAmbiguity is of intrinsic type float64
ret.encodeDouble(value.poseAmbiguity)
# minAreaRectCorners is a custom VLA!
ret.encodeList(value.minAreaRectCorners, TargetCorner.photonStruct)
# detectedCorners is a custom VLA!
ret.encodeList(value.detectedCorners, TargetCorner.photonStruct)
return ret
@staticmethod
def unpack(packet: "Packet") -> "PhotonTrackedTarget":
ret = PhotonTrackedTarget()