commit df49286e4affd3d86f85ca21d99ac511ef8d974f Author: Philipp Kramer Date: Thu Feb 27 14:06:13 2025 +0100 template artnet project working diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..8ad74f7 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,2 @@ +# Normalize EOL for all files that Git considers text files. +* text=auto eol=lf diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..0af181c --- /dev/null +++ b/.gitignore @@ -0,0 +1,3 @@ +# Godot 4+ specific ignores +.godot/ +/android/ diff --git a/icon.svg b/icon.svg new file mode 100644 index 0000000..9d8b7fa --- /dev/null +++ b/icon.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/icon.svg.import b/icon.svg.import new file mode 100644 index 0000000..df1ee61 --- /dev/null +++ b/icon.svg.import @@ -0,0 +1,37 @@ +[remap] + +importer="texture" +type="CompressedTexture2D" +uid="uid://bmuxku5shasj0" +path="res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex" +metadata={ +"vram_texture": false +} + +[deps] + +source_file="res://icon.svg" +dest_files=["res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex"] + +[params] + +compress/mode=0 +compress/high_quality=false +compress/lossy_quality=0.7 +compress/hdr_compression=1 +compress/normal_map=0 +compress/channel_pack=0 +mipmaps/generate=false +mipmaps/limit=-1 +roughness/mode=0 +roughness/src_normal="" +process/fix_alpha_border=true +process/premult_alpha=false +process/normal_map_invert_y=false +process/hdr_as_srgb=false +process/hdr_clamp_exposure=false +process/size_limit=0 +detect_3d/compress_to=1 +svg/scale=1.0 +editor/scale_with_editor_scale=false +editor/convert_colors_with_editor_theme=false diff --git a/project.godot b/project.godot new file mode 100644 index 0000000..cef7e82 --- /dev/null +++ b/project.godot @@ -0,0 +1,16 @@ +; Engine configuration file. +; It's best edited using the editor UI and not directly, +; since the parameters that go here are not all obvious. +; +; Format: +; [section] ; section goes between [] +; param=value ; assign values to parameters + +config_version=5 + +[application] + +config/name="ArtNetTest" +run/main_scene="res://scenes/main.tscn" +config/features=PackedStringArray("4.3", "Forward Plus") +config/icon="res://icon.svg" diff --git a/scenes/main.tscn b/scenes/main.tscn new file mode 100644 index 0000000..5fcc143 --- /dev/null +++ b/scenes/main.tscn @@ -0,0 +1,10 @@ +[gd_scene load_steps=2 format=3 uid="uid://dafh3tlcmos4p"] + +[ext_resource type="Script" path="res://scripts/artnet.gd" id="1_hsiae"] + +[node name="Node2D" type="Node2D"] +script = ExtResource("1_hsiae") +master = 240 +red = 215 +green = 85 +blue = 135 diff --git a/scripts/artnet.gd b/scripts/artnet.gd new file mode 100644 index 0000000..f0d2b26 --- /dev/null +++ b/scripts/artnet.gd @@ -0,0 +1,44 @@ +extends Node2D + +#nc -ul 2115 +var socket = PacketPeerUDP.new() +var data = [] + +@export_range(0,255,1) var master = 200 +@export_range(0,255,1) var red = 0 +@export_range(0,255,1) var green = 200 +@export_range(0,255,1) var blue = 0 + +# Called when the node enters the scene tree for the first time. +func _ready() -> void: + # Server + socket.set_dest_address("192.168.21.27", 6454) + data.resize(512) + data.fill(0) + +var last_update_delta=0 +# Called every frame. 'delta' is the elapsed time since the previous frame. +func _process(delta: float) -> void: + last_update_delta+=delta + + if last_update_delta>1.0/40.0: + last_update_delta=0 + print("Update") + + data[0]=master #master dimmer + data[2]=red #red + data[3]=green #green + data[4]=blue #blue + sendDMX(data) + + +func sendDMX(data:Array): + var buffer=PackedByteArray([65, 114, 116, 45, 78, 101, 116, 0, 0, 80, 0, 14]) # Art-Net\0 / OpCodeLo / OpCodeHi / ProtoHi /ProtoLow + var universe=0 + buffer.append_array([0,0,universe,0]) # Seq / Physical / SubUni/Net + var length_upper = floor(data.size() / 256) + var length_lower = data.size() % 256 + buffer.append_array([length_upper, length_lower]) + buffer.append_array(data) + var error=socket.put_packet(buffer) + return error