woofmeow/netfishing
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Add Art Kit painting upgrades

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This commit is contained in:
Alexander Sellite 2026-08-02 00:45:07 -04:00
parent 0edbfabdb1
commit 1406a0abc7
34 changed files with 1530 additions and 165 deletions
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36
drawing/surface_drawing_protocol.gd
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@ -1,13 +1,18 @@
class_name SurfaceDrawingProtocol
extends RefCounted
const CAPABILITY: StringName = &"surface_drawing_v1"
const CAPABILITY: StringName = &"surface_drawing_v2"
const RELIABLE_CHANNEL: int = NetworkProtocol.ITEM_RELIABLE_CHANNEL
const GRID_WIDTH: int = 32
const GRID_HEIGHT: int = 32
const GRID_SIZES: Array[int] = [16, 32, 64, 128]
const DEFAULT_GRID_SIZE: int = 16
const MAX_GRID_SIZE: int = 128
# Compatibility aliases for callers that only need the default dimensions.
const GRID_WIDTH: int = DEFAULT_GRID_SIZE
const GRID_HEIGHT: int = DEFAULT_GRID_SIZE
const CELL_SIZE: float = 0.075
const MAX_ACTIVE_CANVASES: int = 24
const MAX_CANVASES: int = 48
const MAX_SESSION_GRID_CELLS: int = 49152
const MAX_EDITS_PER_REQUEST: int = 16
const MAX_CANVAS_ID_LENGTH: int = 64
const MAX_REQUEST_ID_LENGTH: int = 64
@ -26,9 +31,9 @@ static func validate_canvas_request(data: Variant) -> bool:
and _valid_vector(value.get("normal"))
and _valid_vector(value.get("tangent"))
and typeof(value.get("width")) == TYPE_INT
and int(value["width"]) == GRID_WIDTH
and int(value["width"]) in GRID_SIZES
and typeof(value.get("height")) == TYPE_INT
and int(value["height"]) == GRID_HEIGHT
and int(value["height"]) == int(value["width"])
and typeof(value.get("cell_size")) in [TYPE_FLOAT, TYPE_INT]
and is_equal_approx(float(value["cell_size"]), CELL_SIZE)
)
@ -44,6 +49,9 @@ static func validate_edit_request(data: Variant) -> bool:
or str(value["canvas_id"]).is_empty()
or str(value["canvas_id"]).length() > MAX_CANVAS_ID_LENGTH
or not _valid_stroke_id(value.get("stroke_id"))
or typeof(value.get("brush_size")) != TYPE_INT
or int(value["brush_size"]) < 1
or int(value["brush_size"]) > 4
or typeof(value.get("edits")) != TYPE_ARRAY
):
return false
@ -90,9 +98,9 @@ static func validate_canvas_state(data: Variant) -> bool:
or not _valid_vector(value.get("normal"))
or not _valid_vector(value.get("tangent"))
or typeof(value.get("width")) != TYPE_INT
or int(value["width"]) != GRID_WIDTH
or int(value["width"]) not in GRID_SIZES
or typeof(value.get("height")) != TYPE_INT
or int(value["height"]) != GRID_HEIGHT
or int(value["height"]) != int(value["width"])
or typeof(value.get("cell_size")) not in [TYPE_FLOAT, TYPE_INT]
or not is_equal_approx(float(value["cell_size"]), CELL_SIZE)
or typeof(value.get("revision")) != TYPE_INT
@ -108,10 +116,16 @@ static func validate_canvas_state(data: Variant) -> bool:
):
return false
var cells: Array = value["cells"]
if cells.size() > GRID_WIDTH * GRID_HEIGHT:
var grid_width: int = int(value["width"])
var grid_height: int = int(value["height"])
if cells.size() > grid_width * grid_height:
return false
for cell_value: Variant in cells:
if not validate_authoritative_cell(cell_value):
if (
not validate_authoritative_cell(cell_value)
or int((cell_value as Dictionary)["x"]) >= grid_width
or int((cell_value as Dictionary)["y"]) >= grid_height
):
return false
return true
@ -164,10 +178,10 @@ static func validate_cell_edit(data: Variant) -> bool:
if (
typeof(value.get("x")) != TYPE_INT
or int(value["x"]) < 0
or int(value["x"]) >= GRID_WIDTH
or int(value["x"]) >= MAX_GRID_SIZE
or typeof(value.get("y")) != TYPE_INT
or int(value["y"]) < 0
or int(value["y"]) >= GRID_HEIGHT
or int(value["y"]) >= MAX_GRID_SIZE
or typeof(value.get("color_id")) not in [TYPE_STRING, TYPE_STRING_NAME]
):
return false