added corsair compatibility

This commit is contained in:
Ell 2021-05-03 00:53:54 +02:00
parent 92e8a8e6f5
commit aa566b6bbc
8 changed files with 408 additions and 30 deletions

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@ -1,6 +1,5 @@
using System;
using System.Threading;
using System.Threading.Tasks;
using Illumilib;
namespace Demo {
@ -9,50 +8,50 @@ namespace Demo {
private static void Main(string[] args) {
IllumilibLighting.Initialize();
Console.WriteLine("Setting specific positions");
IllumilibLighting.SetKeyboardLighting(0, 1, 0);
IllumilibLighting.SetKeyboardLighting(6, 1, 1, 0, 1);
IllumilibLighting.SetKeyboardLighting(16, 5, 1, 0, 1);
Thread.Sleep(TimeSpan.FromSeconds(5));
IllumilibLighting.SetKeyboardLighting(1, 0, 0);
IllumilibLighting.SetKeyboardLighting(8, 2, 2, 2, 0, 1, 0);
Thread.Sleep(TimeSpan.FromSeconds(5));
Console.WriteLine("Setting all lights to blue");
IllumilibLighting.SetAllLighting(0, 0, 1);
IllumilibLighting.SetAllLighting(r: 0, g: 0, b: 1);
Thread.Sleep(TimeSpan.FromSeconds(3));
IllumilibLighting.SetAllLighting(0, 0, 0);
IllumilibLighting.SetAllLighting(r: 0, g: 0, b: 0);
Console.WriteLine("Setting specific positions");
IllumilibLighting.SetKeyboardLighting(x: 6, y: 1, r: 1, g: 0, b: 1);
IllumilibLighting.SetKeyboardLighting(x: 16, y: 5, r: 1, g: 0, b: 1);
Thread.Sleep(TimeSpan.FromSeconds(5));
IllumilibLighting.SetKeyboardLighting(r: 0, g: 0, b: 0);
IllumilibLighting.SetKeyboardLighting(x: 8, y: 2, width: 2, height: 2, r: 0, g: 1, b: 0);
Thread.Sleep(TimeSpan.FromSeconds(5));
IllumilibLighting.SetKeyboardLighting(r: 0, g: 0, b: 0);
Console.WriteLine("Doing a fun effect");
for (var x = 0; x < IllumilibLighting.KeyboardWidth; x++) {
IllumilibLighting.SetKeyboardLighting(x, 0, 1, IllumilibLighting.KeyboardHeight, 0, 0, 1);
IllumilibLighting.SetKeyboardLighting(x: x, y: 0, width: 1, height: IllumilibLighting.KeyboardHeight, r: 0, g: 0, b: 1);
Thread.Sleep(TimeSpan.FromSeconds(0.25F));
}
for (var x = IllumilibLighting.KeyboardWidth - 1; x >= 0; x--) {
IllumilibLighting.SetKeyboardLighting(x, 0, 1, IllumilibLighting.KeyboardHeight, 0, 0, 0);
IllumilibLighting.SetKeyboardLighting(x: x, y: 0, width: 1, height: IllumilibLighting.KeyboardHeight, r: 0, g: 0, b: 0);
Thread.Sleep(TimeSpan.FromSeconds(0.25F));
}
Console.WriteLine("Going through the alphabet");
for (var i = 65; i <= 90; i++) {
var key = (KeyboardKeys) i;
IllumilibLighting.SetKeyboardLighting(key, 0, 1, 0);
IllumilibLighting.SetKeyboardLighting(key: key, r: 0, g: 1, b: 0);
Thread.Sleep(TimeSpan.FromSeconds(0.25F));
IllumilibLighting.SetKeyboardLighting(key, 0, 0, 0);
IllumilibLighting.SetKeyboardLighting(key: key, r: 0, g: 0, b: 0);
}
Thread.Sleep(TimeSpan.FromSeconds(1));
Console.WriteLine("Pulsing");
for (var i = 0; i < 500; i++) {
var value = (MathF.Sin(i / 50F * MathF.PI) + 1) / 2;
IllumilibLighting.SetAllLighting(value, 0, value);
IllumilibLighting.SetAllLighting(r: value, g: 0, b: value);
Thread.Sleep(10);
}
IllumilibLighting.SetAllLighting(0, 0, 0);
IllumilibLighting.SetAllLighting(r: 0, g: 0, b: 0);
Console.WriteLine("Setting all supported keys");
foreach (var key in Enum.GetValues<KeyboardKeys>()) {
IllumilibLighting.SetKeyboardLighting(key, 1, 0, 0);
IllumilibLighting.SetKeyboardLighting(key: key, r: 1, g: 0, b: 0);
Thread.Sleep(50);
}
Thread.Sleep(TimeSpan.FromSeconds(15));

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@ -4,7 +4,7 @@
<TargetFramework>netstandard2.0</TargetFramework>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
<Authors>Ellpeck</Authors>
<Description>A simple keyboard and mouse lighting library with support for Razer and Logitech devices</Description>
<Description>A simple keyboard and mouse lighting library with support for Razer, Logitech and Corsair devices</Description>
<PackageTags>lighting keyboard mouse logitech lightsync razer chroma</PackageTags>
<PackageProjectUrl>https://github.com/Ellpeck/Illumilib</PackageProjectUrl>
<RepositoryUrl>https://github.com/Ellpeck/Illumilib</RepositoryUrl>
@ -22,5 +22,6 @@
<ItemGroup>
<PackageReference Include="Colore" Version="6.0.0"/>
<PackageReference Include="CUESDK.NET" Version="3.0.361.2"/>
</ItemGroup>
</Project>

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@ -1,6 +1,5 @@
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Illumilib.System;
namespace Illumilib {
@ -35,7 +34,7 @@ namespace Illumilib {
if (Initialized)
throw new InvalidOperationException("Illumilib has already been initialized");
systems = new List<LightingSystem>();
foreach (var system in new LightingSystem[] {new LogitechLighting(), new RazerLighting()}) {
foreach (var system in new LightingSystem[] {new LogitechLighting(), new RazerLighting(), new CorsairLighting()}) {
if (system.Initialize())
systems.Add(system);
}
@ -74,7 +73,7 @@ namespace Illumilib {
/// <summary>
/// Sets the lighting for the given x, y position on the keyboard to the given color.
/// The position is zero-based, with 0, 0 being in the top left corner of the keyboard.
/// The position is zero-based, with 0, 0 being the key in the top left corner of the keyboard.
/// </summary>
/// <param name="x">The zero-based x position of the key</param>
/// <param name="y">The zero-based y position of the key</param>
@ -92,7 +91,7 @@ namespace Illumilib {
/// <summary>
/// Sets the lighting in the given area on the keyboard to the given color.
/// The position is zero-based, with 0, 0 being in the top left corner of the keyboard.
/// The position is zero-based, with 0, 0 being the key in the top left corner of the keyboard.
/// The position is the top left corner of the rectangle that represents the area to set colors in.
/// </summary>
/// <param name="x">The zero-based x position of the key</param>

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@ -0,0 +1,382 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Corsair.CUE.SDK;
namespace Illumilib.System {
internal class CorsairLighting : LightingSystem {
private DeviceInfo[] devices;
public override bool Initialize() {
try {
CUESDK.CorsairPerformProtocolHandshake();
if (CUESDK.CorsairGetLastError() != CorsairError.CE_Success)
return false;
// initialize device information
this.devices = new DeviceInfo[CUESDK.CorsairGetDeviceCount()];
for (var d = 0; d < this.devices.Length; d++)
this.devices[d] = new DeviceInfo(d);
return true;
} catch {
return false;
}
}
public override void Dispose() {
// no op
}
public override void SetAllLighting(float r, float g, float b) {
foreach (var device in this.devices) {
device.SetAllColors(r, g, b);
device.UpdateColors();
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
public override void SetKeyboardLighting(float r, float g, float b) {
foreach (var device in this.devices) {
if (!device.IsKeyboard())
continue;
device.SetAllColors(r, g, b);
device.UpdateColors();
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
public override void SetKeyboardLighting(int x, int y, float r, float g, float b) {
foreach (var device in this.devices) {
if (!device.IsKeyboard())
continue;
if (device.Positions.TryGetValue((x, y), out var leds)) {
foreach (var led in leds)
device.SetColorForId(led, r, g, b);
device.UpdateColors();
}
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
public override void SetKeyboardLighting(int x, int y, int width, int height, float r, float g, float b) {
foreach (var device in this.devices) {
if (!device.IsKeyboard())
continue;
for (var xAdd = 0; xAdd < width; xAdd++) {
for (var yAdd = 0; yAdd < height; yAdd++) {
if (device.Positions.TryGetValue((x + xAdd, y + yAdd), out var leds)) {
foreach (var led in leds)
device.SetColorForId(led, r, g, b);
}
}
}
device.UpdateColors();
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
public override void SetKeyboardLighting(KeyboardKeys key, float r, float g, float b) {
var id = ConvertKey(key);
foreach (var device in this.devices) {
if (!device.IsKeyboard())
continue;
if (device.SetColorForId(id, r, g, b)) {
device.UpdateColors();
break;
}
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
public override void SetMouseLighting(float r, float g, float b) {
foreach (var device in this.devices) {
if (!device.IsMouse())
continue;
device.SetAllColors(r, g, b);
device.UpdateColors();
}
CUESDK.CorsairSetLedsColorsFlushBuffer();
}
private static CorsairLedId ConvertKey(KeyboardKeys key) {
switch (key) {
case KeyboardKeys.Back:
return CorsairLedId.CLK_Backspace;
case KeyboardKeys.Tab:
return CorsairLedId.CLK_Tab;
case KeyboardKeys.Enter:
return CorsairLedId.CLK_Enter;
case KeyboardKeys.Pause:
return CorsairLedId.CLK_PauseBreak;
case KeyboardKeys.CapsLock:
return CorsairLedId.CLK_CapsLock;
case KeyboardKeys.Escape:
return CorsairLedId.CLK_Escape;
case KeyboardKeys.Space:
return CorsairLedId.CLK_Space;
case KeyboardKeys.PageUp:
return CorsairLedId.CLK_PageUp;
case KeyboardKeys.PageDown:
return CorsairLedId.CLK_PageDown;
case KeyboardKeys.End:
return CorsairLedId.CLK_End;
case KeyboardKeys.Home:
return CorsairLedId.CLK_Home;
case KeyboardKeys.Left:
return CorsairLedId.CLK_LeftArrow;
case KeyboardKeys.Up:
return CorsairLedId.CLK_UpArrow;
case KeyboardKeys.Right:
return CorsairLedId.CLK_RightArrow;
case KeyboardKeys.Down:
return CorsairLedId.CLK_DownArrow;
case KeyboardKeys.PrintScreen:
return CorsairLedId.CLK_PrintScreen;
case KeyboardKeys.Insert:
return CorsairLedId.CLK_Insert;
case KeyboardKeys.Delete:
return CorsairLedId.CLK_Delete;
case KeyboardKeys.D0:
return CorsairLedId.CLK_0;
case KeyboardKeys.D1:
return CorsairLedId.CLK_1;
case KeyboardKeys.D2:
return CorsairLedId.CLK_2;
case KeyboardKeys.D3:
return CorsairLedId.CLK_3;
case KeyboardKeys.D4:
return CorsairLedId.CLK_4;
case KeyboardKeys.D5:
return CorsairLedId.CLK_5;
case KeyboardKeys.D6:
return CorsairLedId.CLK_6;
case KeyboardKeys.D7:
return CorsairLedId.CLK_7;
case KeyboardKeys.D8:
return CorsairLedId.CLK_8;
case KeyboardKeys.D9:
return CorsairLedId.CLK_9;
case KeyboardKeys.A:
return CorsairLedId.CLK_A;
case KeyboardKeys.B:
return CorsairLedId.CLK_B;
case KeyboardKeys.C:
return CorsairLedId.CLK_C;
case KeyboardKeys.D:
return CorsairLedId.CLK_D;
case KeyboardKeys.E:
return CorsairLedId.CLK_E;
case KeyboardKeys.F:
return CorsairLedId.CLK_F;
case KeyboardKeys.G:
return CorsairLedId.CLK_G;
case KeyboardKeys.H:
return CorsairLedId.CLK_H;
case KeyboardKeys.I:
return CorsairLedId.CLK_I;
case KeyboardKeys.J:
return CorsairLedId.CLK_J;
case KeyboardKeys.K:
return CorsairLedId.CLK_K;
case KeyboardKeys.L:
return CorsairLedId.CLK_L;
case KeyboardKeys.M:
return CorsairLedId.CLK_M;
case KeyboardKeys.N:
return CorsairLedId.CLK_N;
case KeyboardKeys.O:
return CorsairLedId.CLK_O;
case KeyboardKeys.P:
return CorsairLedId.CLK_P;
case KeyboardKeys.Q:
return CorsairLedId.CLK_Q;
case KeyboardKeys.R:
return CorsairLedId.CLK_R;
case KeyboardKeys.S:
return CorsairLedId.CLK_S;
case KeyboardKeys.T:
return CorsairLedId.CLK_T;
case KeyboardKeys.U:
return CorsairLedId.CLK_U;
case KeyboardKeys.V:
return CorsairLedId.CLK_V;
case KeyboardKeys.W:
return CorsairLedId.CLK_W;
case KeyboardKeys.X:
return CorsairLedId.CLK_X;
case KeyboardKeys.Y:
return CorsairLedId.CLK_Y;
case KeyboardKeys.Z:
return CorsairLedId.CLK_Z;
case KeyboardKeys.LWin:
return CorsairLedId.CLH_LeftLogo;
case KeyboardKeys.RWin:
return CorsairLedId.CLH_RightLogo;
case KeyboardKeys.NumPad0:
return CorsairLedId.CLK_Keypad0;
case KeyboardKeys.NumPad1:
return CorsairLedId.CLK_Keypad1;
case KeyboardKeys.NumPad2:
return CorsairLedId.CLK_Keypad2;
case KeyboardKeys.NumPad3:
return CorsairLedId.CLK_Keypad3;
case KeyboardKeys.NumPad4:
return CorsairLedId.CLK_Keypad4;
case KeyboardKeys.NumPad5:
return CorsairLedId.CLK_Keypad5;
case KeyboardKeys.NumPad6:
return CorsairLedId.CLK_Keypad6;
case KeyboardKeys.NumPad7:
return CorsairLedId.CLK_Keypad7;
case KeyboardKeys.NumPad8:
return CorsairLedId.CLK_Keypad8;
case KeyboardKeys.NumPad9:
return CorsairLedId.CLK_Keypad9;
case KeyboardKeys.Multiply:
return CorsairLedId.CLK_KeypadAsterisk;
case KeyboardKeys.Add:
return CorsairLedId.CLK_KeypadPlus;
case KeyboardKeys.Subtract:
return CorsairLedId.CLK_KeypadMinus;
case KeyboardKeys.Decimal:
return CorsairLedId.CLK_KeypadPeriodAndDelete;
case KeyboardKeys.Divide:
return CorsairLedId.CLK_KeypadSlash;
case KeyboardKeys.F1:
return CorsairLedId.CLK_F1;
case KeyboardKeys.F2:
return CorsairLedId.CLK_F2;
case KeyboardKeys.F3:
return CorsairLedId.CLK_F3;
case KeyboardKeys.F4:
return CorsairLedId.CLK_F4;
case KeyboardKeys.F5:
return CorsairLedId.CLK_F5;
case KeyboardKeys.F6:
return CorsairLedId.CLK_F6;
case KeyboardKeys.F7:
return CorsairLedId.CLK_F7;
case KeyboardKeys.F8:
return CorsairLedId.CLK_F8;
case KeyboardKeys.F9:
return CorsairLedId.CLK_F9;
case KeyboardKeys.F10:
return CorsairLedId.CLK_F10;
case KeyboardKeys.F11:
return CorsairLedId.CLK_F11;
case KeyboardKeys.F12:
return CorsairLedId.CLK_F12;
case KeyboardKeys.NumLock:
return CorsairLedId.CLK_NumLock;
case KeyboardKeys.Scroll:
return CorsairLedId.CLK_ScrollLock;
case KeyboardKeys.LShiftKey:
return CorsairLedId.CLK_LeftShift;
case KeyboardKeys.RShiftKey:
return CorsairLedId.CLK_RightShift;
case KeyboardKeys.LControlKey:
return CorsairLedId.CLK_LeftCtrl;
case KeyboardKeys.RControlKey:
return CorsairLedId.CLK_RightCtrl;
case KeyboardKeys.LMenu:
return CorsairLedId.CLK_LeftAlt;
case KeyboardKeys.RMenu:
return CorsairLedId.CLK_RightAlt;
case KeyboardKeys.OemSemicolon:
return CorsairLedId.CLK_SemicolonAndColon;
case KeyboardKeys.OemComma:
return CorsairLedId.CLK_CommaAndLessThan;
case KeyboardKeys.OemMinus:
return CorsairLedId.CLK_MinusAndUnderscore;
case KeyboardKeys.OemPeriod:
return CorsairLedId.CLK_PeriodAndBiggerThan;
case KeyboardKeys.OemTilde:
return CorsairLedId.CLK_GraveAccentAndTilde;
case KeyboardKeys.OemOpenBrackets:
return CorsairLedId.CLK_BracketLeft;
case KeyboardKeys.OemCloseBrackets:
return CorsairLedId.CLK_BracketRight;
case KeyboardKeys.OemBackslash:
return CorsairLedId.CLK_Backslash;
default:
return 0;
}
}
private class DeviceInfo {
public readonly Dictionary<(int, int), List<CorsairLedId>> Positions;
private readonly int id;
private readonly CorsairDeviceInfo info;
private readonly CorsairLedColor[] colors;
private readonly Dictionary<CorsairLedId, int> ledIdToColorIndex;
public DeviceInfo(int id) {
this.id = id;
this.info = CUESDK.CorsairGetDeviceInfo(id);
var positions = CUESDK.CorsairGetLedPositionsByDeviceIndex(id);
this.ledIdToColorIndex = new Dictionary<CorsairLedId, int>();
this.colors = new CorsairLedColor[positions.numberOfLeds];
for (var c = 0; c < this.colors.Length; c++) {
var led = positions.pLedPosition[c].ledId;
this.colors[c] = new CorsairLedColor {ledId = led};
this.ledIdToColorIndex.Add(led, c);
}
// corsair doesn't supply index-based key positions so we're approximating it using millimeter width and height
this.Positions = new Dictionary<(int, int), List<CorsairLedId>>();
var minX = positions.pLedPosition.Min(p => p.left);
var minY = positions.pLedPosition.Min(p => p.top);
var width = positions.pLedPosition.Max(p => p.left + p.width) - minX;
var height = positions.pLedPosition.Max(p => p.top + p.height) - minY;
foreach (var led in positions.pLedPosition) {
var pos = (
(int) ((led.left + led.width / 2 - minX) / width * IllumilibLighting.KeyboardWidth),
(int) ((led.top + led.height / 2 - minY) / height * IllumilibLighting.KeyboardHeight));
if (!this.Positions.TryGetValue(pos, out var leds)) {
leds = new List<CorsairLedId>();
this.Positions.Add(pos, leds);
}
leds.Add(led.ledId);
}
}
public void SetAllColors(float r, float g, float b) {
foreach (var color in this.colors)
SetColor(color, r, g, b);
}
public bool SetColorForId(CorsairLedId id, float r, float g, float b) {
if (this.ledIdToColorIndex.TryGetValue(id, out var index)) {
SetColor(this.colors[index], r, g, b);
return true;
}
return false;
}
public void UpdateColors() {
CUESDK.CorsairSetLedsColorsBufferByDeviceIndex(this.id, this.colors.Length, this.colors);
}
public bool IsKeyboard() {
return this.info.logicalLayout != CorsairLogicalLayout.CLL_Invalid;
}
public bool IsMouse() {
return this.info.physicalLayout != CorsairPhysicalLayout.CPL_Invalid && !this.IsKeyboard();
}
private static void SetColor(CorsairLedColor color, float r, float g, float b) {
color.r = (int) (r * 255);
color.g = (int) (g * 255);
color.b = (int) (b * 255);
}
}
}
}

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@ -1,5 +1,4 @@
using System;
using System.Threading.Tasks;
namespace Illumilib.System {
internal abstract class LightingSystem : IDisposable {

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@ -1,5 +1,4 @@
using System.Threading.Tasks;
using Illumilib.Lib;
using Illumilib.Lib;
namespace Illumilib.System {
internal class LogitechLighting : LightingSystem {

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@ -1,5 +1,4 @@
using System.Threading.Tasks;
using Colore;
using Colore;
using Colore.Data;
using Colore.Effects.Keyboard;

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@ -1,4 +1,4 @@
# Illumilib
A simple keyboard and mouse lighting library with support for Razer and Logitech devices.
A simple keyboard and mouse lighting library with support for Razer, Logitech and Corsair devices.
See the [Demo](https://github.com/Ellpeck/Illumilib/blob/main/Demo/Program.cs) to check out the features, or the [IllumilibLighting](https://github.com/Ellpeck/Illumilib/blob/main/Illumilib/IllumilibLighting.cs) class for API documentation.