Auto-generate packet dataclasses with Jinja (#1374)

photon-lib/py/photonlibpy/targeting/multiTargetPNPResult.py

@@ -0,0 +1,34 @@
+from dataclasses import dataclass, field
+from wpimath.geometry import Transform3d
+from ..packet import Packet
+
+
+@dataclass
+class PnpResult:
+    best: Transform3d = field(default_factory=Transform3d)
+    alt: Transform3d = field(default_factory=Transform3d)
+    ambiguity: float = 0.0
+    bestReprojError: float = 0.0
+    altReprojError: float = 0.0
+
+    photonStruct: "PNPResultSerde" = None
+
+
+@dataclass
+class MultiTargetPNPResult:
+    _MAX_IDS = 32
+
+    estimatedPose: PnpResult = field(default_factory=PnpResult)
+    fiducialIDsUsed: list[int] = field(default_factory=list)
+
+    def createFromPacket(self, packet: Packet) -> Packet:
+        self.estimatedPose = PnpResult()
+        self.estimatedPose.createFromPacket(packet)
+        self.fiducialIDsUsed = []
+        for _ in range(MultiTargetPNPResult._MAX_IDS):
+            fidId = packet.decode16()
+            if fidId >= 0:
+                self.fiducialIDsUsed.append(fidId)
+        return packet
+
+    photonStruct: "MultiTargetPNPResultSerde" = None