mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-26 15:06:22 +01:00
123 lines
No EOL
3.4 KiB
Text
123 lines
No EOL
3.4 KiB
Text
function Node_Websocket_Receiver(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
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name = "Websocket Receiver";
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w = 128;
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h = 128;
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min_h = h;
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inputs[| 0] = nodeValue("Port", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 22400);
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inputs[| 1] = nodeValue("Active", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true);
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outputs[| 0] = nodeValue("Data", self, JUNCTION_CONNECT.output, VALUE_TYPE.struct, {});
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outputs[| 1] = nodeValue("Receive data", self, JUNCTION_CONNECT.output, VALUE_TYPE.trigger, 0);
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input_display_list = [ 1, 0 ];
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connected_device = 0;
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port = 0;
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socket = noone;
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function setPort(newPort) { #region
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if(ds_map_exists(PORT_MAP, port))
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array_remove(PORT_MAP[? port], self);
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port = newPort;
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if(!ds_map_exists(PORT_MAP, port))
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PORT_MAP[? port] = [];
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array_push(PORT_MAP[? port], self);
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if(ds_map_exists(NETWORK_SERVERS, port))
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return;
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if(socket >= 0) network_destroy(socket);
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socket = network_create_server_raw(network_socket_ws, port, 16)
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if(socket < 0) return;
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NETWORK_SERVERS[? newPort] = socket;
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} #endregion
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insp1UpdateTooltip = __txt("Refresh Server");
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insp1UpdateIcon = [ THEME.refresh, 1, COLORS._main_value_positive ];
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static onInspector1Update = function() { #region
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var _port = getInputData(0);
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setPort(_port);
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} #endregion
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network_trigger = 0;
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static asyncPackets = function(_async_load) { #region
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if(!active) return;
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var _active = getInputData(1);
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if(!_active) return;
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var type = async_load[? "type"];
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switch(type) {
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case network_type_connect :
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noti_status($"Websocket server: Client connected at port {port} on node {display_name}");
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connected_device++;
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break;
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case network_type_disconnect :
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noti_status($"Websocket server: Client disconnected at port {port} on node {display_name}");
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connected_device--;
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break;
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case network_type_data :
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var buffer = async_load[? "buffer"];
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var socket = async_load[? "id"];
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var data = buffer_get_string(buffer);
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var _data = json_try_parse(data, noone);
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if(_data == noone) _data = { rawData: new Buffer(buffer) }
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else buffer_delete(buffer);
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outputs[| 0].setValue(_data);
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network_trigger = true;
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break;
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}
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} #endregion
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static step = function() { #region
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if(network_trigger == 1) {
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outputs[| 1].setValue(1);
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network_trigger = -1;
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} else if(network_trigger == -1) {
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outputs[| 1].setValue(0);
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network_trigger = 0;
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}
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} #endregion
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static update = function(frame = CURRENT_FRAME) { #region
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if(CLONING) return;
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var _port = getInputData(0);
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if(port != _port)
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setPort(_port);
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} #endregion
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static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) { #region
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var _active = getInputData(1);
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var bbox = drawGetBbox(xx, yy, _s);
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var network = ds_map_try_get(NETWORK_SERVERS, port, noone);
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var cc = CDEF.red, aa = 1;
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if(network >= 0) cc = CDEF.lime;
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if(!_active) aa = 0.5;
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var _y0 = bbox.y0 + ui(16);
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var _y1 = bbox.y1 - ui(16);
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var _ts = _s * 0.75;
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draw_set_text(f_code, fa_center, fa_top, COLORS._main_text);
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draw_set_alpha(0.75);
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draw_text_add(bbox.xc, bbox.y0, $"Port {port}", _ts);
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draw_set_valign(fa_bottom)
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draw_text_add(bbox.xc, bbox.y1, $"{connected_device} " + __txt("Connected"), _ts);
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draw_set_alpha(1);
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draw_sprite_fit(THEME.node_websocket_receive, 0, bbox.xc, (_y0 + _y1) / 2, bbox.w, _y1 - _y0, cc, aa);
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} #endregion
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} |