add stroke drawop and refactor drawop ser/deser a bit

1 files changed, 1 insertions, 2 deletions

diff --git a/server/main.ha b/server/main.ha
index cf8e720..2043a1d 100644
--- a/server/main.ha
+++ b/server/main.ha
@@ -197,10 +197,9 @@ fn handle_packet(
 	const conn = &state.connections[conn_idx];
 	match (packet) {
 	case let op: packet_reader::packet_drawop =>
-		const opc = op as drawing::op_circle;
 		// fmt::printfln("#{}: drawop  ({:+6},{:+6}) r{}",
 			// conn_idx,opc.pos.0,opc.pos.1, opc.radius)!;
-		drawing::perform(state.pictures, opc);
+		drawing::perform(state.pictures, op);
 		for (let other_idx = 0z;
 				other_idx < len(state.connections);
 				other_idx += 1)