Serialization Improvements #53

Merged
countablecloud merged 2 commits from mk/serialization-improvements into master 2024-09-11 16:23:19 -06:00
4 changed files with 173 additions and 14 deletions
Showing only changes of commit 1f88ee4a0c - Show all commits

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@ -13,7 +13,7 @@ _sym_db = _symbol_database.Default()
DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\nshot.proto\x12\x0fserialized_shot\"?\n\x03\x42ox\x12\x0c\n\x04left\x18\x01 \x01(\x02\x12\x0b\n\x03top\x18\x02 \x01(\x02\x12\r\n\x05width\x18\x03 \x01(\x02\x12\x0e\n\x06height\x18\x04 \x01(\x02\"\x1d\n\x05Point\x12\t\n\x01x\x18\x01 \x01(\x02\x12\t\n\x01y\x18\x02 \x01(\x02\"\x7f\n\rBallDetection\x12.\n\x0eplane_position\x18\x01 \x01(\x0b\x32\x16.serialized_shot.Point\x12(\n\nannotation\x18\x02 \x01(\x0b\x32\x14.serialized_shot.Box\x12\x14\n\x0cinterpolated\x18\x03 \x01(\x08\"T\n\x10RLEBallDetection\x12\x31\n\tdetection\x18\x01 \x01(\x0b\x32\x1e.serialized_shot.BallDetection\x12\r\n\x05\x63ount\x18\x02 \x01(\r\"L\n\x13RLEDetectionHistory\x12\x35\n\ndetections\x18\x01 \x03(\x0b\x32!.serialized_shot.RLEBallDetection\"F\n\x10\x44\x65tectionHistory\x12\x32\n\ndetections\x18\x01 \x03(\x0b\x32\x1e.serialized_shot.BallDetection\"\xfc\x01\n\rCollisionInfo\x12\x0e\n\x06source\x18\x01 \x01(\r\x12M\n\x10\x62\x61ll_identifiers\x18\x02 \x03(\x0b\x32\x33.serialized_shot.CollisionInfo.BallIdentifiersEntry\x12\x17\n\x0fwall_identifier\x18\x03 \x01(\r\x12\x13\n\x0b\x66rame_index\x18\x04 \x01(\r\x12\x0e\n\x06static\x18\x05 \x01(\x08\x1aN\n\x14\x42\x61llIdentifiersEntry\x12\x0b\n\x03key\x18\x01 \x01(\r\x12%\n\x05value\x18\x02 \x01(\x0b\x32\x16.serialized_shot.Point:\x02\x38\x01\"\xcc\x02\n\x04Path\x12\x13\n\x0bstart_frame\x18\x01 \x01(\r\x12\x11\n\tend_frame\x18\x02 \x01(\r\x12\x37\n\ndetections\x18\x03 \x01(\x0b\x32!.serialized_shot.DetectionHistoryH\x00\x12>\n\x0erle_detections\x18\x04 \x01(\x0b\x32$.serialized_shot.RLEDetectionHistoryH\x00\x12\x15\n\x0bnot_present\x18\x05 \x01(\x08H\x00\x12\x11\n\tis_static\x18\x06 \x01(\x08\x12\x32\n\nstart_info\x18\x07 \x01(\x0b\x32\x1e.serialized_shot.CollisionInfo\x12\x30\n\x08\x65nd_info\x18\x08 \x01(\x0b\x32\x1e.serialized_shot.CollisionInfoB\x13\n\x11\x64\x65tection_history\"R\n\x11IdentifierHistory\x12\x17\n\x0f\x62\x61ll_identifier\x18\x01 \x01(\r\x12$\n\x05paths\x18\x02 \x03(\x0b\x32\x15.serialized_shot.Path\"H\n\x04Shot\x12@\n\x14identifier_histories\x18\x03 \x03(\x0b\x32\".serialized_shot.IdentifierHistoryb\x06proto3')
DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\nshot.proto\x12\x0fserialized_shot\"?\n\x03\x42ox\x12\x0c\n\x04left\x18\x01 \x01(\x02\x12\x0b\n\x03top\x18\x02 \x01(\x02\x12\r\n\x05width\x18\x03 \x01(\x02\x12\x0e\n\x06height\x18\x04 \x01(\x02\"\x1d\n\x05Point\x12\t\n\x01x\x18\x01 \x01(\x02\x12\t\n\x01y\x18\x02 \x01(\x02\"\x7f\n\rBallDetection\x12.\n\x0eplane_position\x18\x01 \x01(\x0b\x32\x16.serialized_shot.Point\x12(\n\nannotation\x18\x02 \x01(\x0b\x32\x14.serialized_shot.Box\x12\x14\n\x0cinterpolated\x18\x03 \x01(\x08\"T\n\x10RLEBallDetection\x12\x31\n\tdetection\x18\x01 \x01(\x0b\x32\x1e.serialized_shot.BallDetection\x12\r\n\x05\x63ount\x18\x02 \x01(\r\"L\n\x13RLEDetectionHistory\x12\x35\n\ndetections\x18\x01 \x03(\x0b\x32!.serialized_shot.RLEBallDetection\"F\n\x10\x44\x65tectionHistory\x12\x32\n\ndetections\x18\x01 \x03(\x0b\x32\x1e.serialized_shot.BallDetection\"\xfc\x01\n\rCollisionInfo\x12\x0e\n\x06source\x18\x01 \x01(\r\x12M\n\x10\x62\x61ll_identifiers\x18\x02 \x03(\x0b\x32\x33.serialized_shot.CollisionInfo.BallIdentifiersEntry\x12\x17\n\x0fwall_identifier\x18\x03 \x01(\r\x12\x13\n\x0b\x66rame_index\x18\x04 \x01(\r\x12\x0e\n\x06static\x18\x05 \x01(\x08\x1aN\n\x14\x42\x61llIdentifiersEntry\x12\x0b\n\x03key\x18\x01 \x01(\r\x12%\n\x05value\x18\x02 \x01(\x0b\x32\x16.serialized_shot.Point:\x02\x38\x01\"\xcc\x02\n\x04Path\x12\x13\n\x0bstart_frame\x18\x01 \x01(\r\x12\x11\n\tend_frame\x18\x02 \x01(\r\x12\x37\n\ndetections\x18\x03 \x01(\x0b\x32!.serialized_shot.DetectionHistoryH\x00\x12>\n\x0erle_detections\x18\x04 \x01(\x0b\x32$.serialized_shot.RLEDetectionHistoryH\x00\x12\x15\n\x0bnot_present\x18\x05 \x01(\x08H\x00\x12\x11\n\tis_static\x18\x06 \x01(\x08\x12\x32\n\nstart_info\x18\x07 \x01(\x0b\x32\x1e.serialized_shot.CollisionInfo\x12\x30\n\x08\x65nd_info\x18\x08 \x01(\x0b\x32\x1e.serialized_shot.CollisionInfoB\x13\n\x11\x64\x65tection_history\"R\n\x11IdentifierHistory\x12\x17\n\x0f\x62\x61ll_identifier\x18\x01 \x01(\r\x12$\n\x05paths\x18\x02 \x03(\x0b\x32\x15.serialized_shot.Path\"j\n\x12KeyBallIdentifiers\x12\x10\n\x08\x63ue_ball\x18\x01 \x01(\r\x12\x13\n\x0bobject_ball\x18\x02 \x01(\r\x12\x13\n\x0btarget_ball\x18\x03 \x01(\r\x12\x18\n\x10\x63ontact_sequence\x18\x04 \x03(\r\"\x80\x01\n\x04Shot\x12@\n\x14identifier_histories\x18\x03 \x03(\x0b\x32\".serialized_shot.IdentifierHistory\x12\x36\n\tkey_balls\x18\x04 \x01(\x0b\x32#.serialized_shot.KeyBallIdentifiersb\x06proto3')
_globals = globals()
_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, _globals)
@ -42,6 +42,8 @@ if _descriptor._USE_C_DESCRIPTORS == False:
_globals['_PATH']._serialized_end=1080
_globals['_IDENTIFIERHISTORY']._serialized_start=1082
_globals['_IDENTIFIERHISTORY']._serialized_end=1164
_globals['_SHOT']._serialized_start=1166
_globals['_SHOT']._serialized_end=1238
_globals['_KEYBALLIDENTIFIERS']._serialized_start=1166
_globals['_KEYBALLIDENTIFIERS']._serialized_end=1272
_globals['_SHOT']._serialized_start=1275
_globals['_SHOT']._serialized_end=1403
# @@protoc_insertion_point(module_scope)

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@ -104,8 +104,22 @@ class IdentifierHistory(_message.Message):
paths: _containers.RepeatedCompositeFieldContainer[Path]
def __init__(self, ball_identifier: _Optional[int] = ..., paths: _Optional[_Iterable[_Union[Path, _Mapping]]] = ...) -> None: ...
class KeyBallIdentifiers(_message.Message):
__slots__ = ["cue_ball", "object_ball", "target_ball", "contact_sequence"]
CUE_BALL_FIELD_NUMBER: _ClassVar[int]
OBJECT_BALL_FIELD_NUMBER: _ClassVar[int]
TARGET_BALL_FIELD_NUMBER: _ClassVar[int]
CONTACT_SEQUENCE_FIELD_NUMBER: _ClassVar[int]
cue_ball: int
object_ball: int
target_ball: int
contact_sequence: _containers.RepeatedScalarFieldContainer[int]
def __init__(self, cue_ball: _Optional[int] = ..., object_ball: _Optional[int] = ..., target_ball: _Optional[int] = ..., contact_sequence: _Optional[_Iterable[int]] = ...) -> None: ...
class Shot(_message.Message):
__slots__ = ["identifier_histories"]
__slots__ = ["identifier_histories", "key_balls"]
IDENTIFIER_HISTORIES_FIELD_NUMBER: _ClassVar[int]
KEY_BALLS_FIELD_NUMBER: _ClassVar[int]
identifier_histories: _containers.RepeatedCompositeFieldContainer[IdentifierHistory]
def __init__(self, identifier_histories: _Optional[_Iterable[_Union[IdentifierHistory, _Mapping]]] = ...) -> None: ...
key_balls: KeyBallIdentifiers
def __init__(self, identifier_histories: _Optional[_Iterable[_Union[IdentifierHistory, _Mapping]]] = ..., key_balls: _Optional[_Union[KeyBallIdentifiers, _Mapping]] = ...) -> None: ...

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@ -3,10 +3,10 @@ syntax = "proto3";
package serialized_shot;
message Box {
float left = 1;
float top = 2;
float width = 3;
float height = 4;
float left = 1;
float top = 2;
float width = 3;
float height = 4;
}
message Point {
@ -15,14 +15,14 @@ message Point {
}
message BallDetection {
Point plane_position = 1;
Box annotation = 2;
bool interpolated = 3;
Point plane_position = 1;
Box annotation = 2;
bool interpolated = 3;
}
message RLEBallDetection {
BallDetection detection = 1;
uint32 count = 2;
BallDetection detection = 1;
uint32 count = 2;
}
message RLEDetectionHistory {
@ -58,7 +58,18 @@ message IdentifierHistory {
uint32 ball_identifier = 1;
repeated Path paths = 2;
}
message KeyBallIdentifiers {
uint32 cue_ball = 1;
uint32 object_ball = 2;
uint32 target_ball = 3;
// For now this will just be cue->object/target->target
// Long term this will potentially represent a linked list
// of all balls in a shot.
repeated uint32 contact_sequence = 4;
}
message Shot {
repeated IdentifierHistory identifier_histories = 3;
KeyBallIdentifiers key_balls = 4;
}

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@ -815,8 +815,121 @@ function _decodeIdentifierHistory(bb: ByteBuffer): IdentifierHistory {
return message;
}
export interface KeyBallIdentifiers {
cue_ball?: number;
object_ball?: number;
target_ball?: number;
contact_sequence?: number[];
}
export function encodeKeyBallIdentifiers(
message: KeyBallIdentifiers,
): Uint8Array {
let bb = popByteBuffer();
_encodeKeyBallIdentifiers(message, bb);
return toUint8Array(bb);
}
function _encodeKeyBallIdentifiers(
message: KeyBallIdentifiers,
bb: ByteBuffer,
): void {
// optional uint32 cue_ball = 1;
let $cue_ball = message.cue_ball;
if ($cue_ball !== undefined) {
writeVarint32(bb, 8);
writeVarint32(bb, $cue_ball);
}
// optional uint32 object_ball = 2;
let $object_ball = message.object_ball;
if ($object_ball !== undefined) {
writeVarint32(bb, 16);
writeVarint32(bb, $object_ball);
}
// optional uint32 target_ball = 3;
let $target_ball = message.target_ball;
if ($target_ball !== undefined) {
writeVarint32(bb, 24);
writeVarint32(bb, $target_ball);
}
// repeated uint32 contact_sequence = 4;
let array$contact_sequence = message.contact_sequence;
if (array$contact_sequence !== undefined) {
let packed = popByteBuffer();
for (let value of array$contact_sequence) {
writeVarint32(packed, value);
}
writeVarint32(bb, 34);
writeVarint32(bb, packed.offset);
writeByteBuffer(bb, packed);
pushByteBuffer(packed);
}
}
export function decodeKeyBallIdentifiers(
binary: Uint8Array,
): KeyBallIdentifiers {
return _decodeKeyBallIdentifiers(wrapByteBuffer(binary));
}
function _decodeKeyBallIdentifiers(bb: ByteBuffer): KeyBallIdentifiers {
let message: KeyBallIdentifiers = {} as any;
end_of_message: while (!isAtEnd(bb)) {
let tag = readVarint32(bb);
switch (tag >>> 3) {
case 0:
break end_of_message;
// optional uint32 cue_ball = 1;
case 1: {
message.cue_ball = readVarint32(bb) >>> 0;
break;
}
// optional uint32 object_ball = 2;
case 2: {
message.object_ball = readVarint32(bb) >>> 0;
break;
}
// optional uint32 target_ball = 3;
case 3: {
message.target_ball = readVarint32(bb) >>> 0;
break;
}
// repeated uint32 contact_sequence = 4;
case 4: {
let values =
message.contact_sequence || (message.contact_sequence = []);
if ((tag & 7) === 2) {
let outerLimit = pushTemporaryLength(bb);
while (!isAtEnd(bb)) {
values.push(readVarint32(bb) >>> 0);
}
bb.limit = outerLimit;
} else {
values.push(readVarint32(bb) >>> 0);
}
break;
}
default:
skipUnknownField(bb, tag & 7);
}
}
return message;
}
export interface Shot {
identifier_histories?: IdentifierHistory[];
key_balls?: KeyBallIdentifiers;
}
export function encodeShot(message: Shot): Uint8Array {
@ -838,6 +951,17 @@ function _encodeShot(message: Shot, bb: ByteBuffer): void {
pushByteBuffer(nested);
}
}
// optional KeyBallIdentifiers key_balls = 4;
let $key_balls = message.key_balls;
if ($key_balls !== undefined) {
writeVarint32(bb, 34);
let nested = popByteBuffer();
_encodeKeyBallIdentifiers($key_balls, nested);
writeVarint32(bb, nested.limit);
writeByteBuffer(bb, nested);
pushByteBuffer(nested);
}
}
export function decodeShot(binary: Uint8Array): Shot {
@ -864,6 +988,14 @@ function _decodeShot(bb: ByteBuffer): Shot {
break;
}
// optional KeyBallIdentifiers key_balls = 4;
case 4: {
let limit = pushTemporaryLength(bb);
message.key_balls = _decodeKeyBallIdentifiers(bb);
bb.limit = limit;
break;
}
default:
skipUnknownField(bb, tag & 7);
}