banner with particles

This commit is contained in:
choco
2025-10-15 22:59:08 +02:00
parent 04c00af92e
commit d5c12e81c3
2 changed files with 611 additions and 133 deletions

View File

@@ -160,6 +160,8 @@ public class LightlessPlugin : MediatorSubscriberBase, IHostedService
var currentVersion = ver == null ? string.Empty : $"{ver.Major}.{ver.Minor}.{ver.Build}";
var lastSeen = _lightlessConfigService.Current.LastSeenVersion ?? string.Empty;
Logger?.LogDebug("Last seen version: {lastSeen}, current version: {currentVersion}", lastSeen, currentVersion);
Mediator.Publish(new UiToggleMessage(typeof(UpdateNotesUi)));
if (string.IsNullOrEmpty(lastSeen))
{
_lightlessConfigService.Current.LastSeenVersion = currentVersion;

View File

@@ -12,6 +12,7 @@ using System.Reflection;
using System.Text;
using YamlDotNet.Serialization;
using YamlDotNet.Serialization.NamingConventions;
using Dalamud.Interface;
namespace LightlessSync.UI;
@@ -28,6 +29,36 @@ public class UpdateNotesUi : WindowMediatorSubscriberBase
private bool _scrollToTop;
private int _selectedTab;
// Particle system for visual effects
private struct Particle
{
public Vector2 Position;
public Vector2 Velocity;
public float Life;
public float MaxLife;
public float Size;
public Vector4 Color;
public ParticleType Type;
public float Rotation;
public float RotationSpeed;
public List<Vector2>? Trail;
public bool IsLargeMoon;
}
private enum ParticleType
{
Star,
Moon,
Sparkle,
FastFallingStar
}
private readonly List<Particle> _particles = [];
private float _particleTimer;
private readonly Random _particleRandom = new();
private Particle? _largeMoon;
private float _largeMoonTimer;
public UpdateNotesUi(ILogger<UpdateNotesUi> logger,
LightlessMediator mediator,
UiSharedService uiShared,
@@ -43,12 +74,12 @@ public class UpdateNotesUi : WindowMediatorSubscriberBase
RespectCloseHotkey = true;
ShowCloseButton = true;
Flags = ImGuiWindowFlags.NoSavedSettings | ImGuiWindowFlags.NoResize | ImGuiWindowFlags.NoCollapse;
Flags = ImGuiWindowFlags.NoSavedSettings | ImGuiWindowFlags.NoResize | ImGuiWindowFlags.NoCollapse | ImGuiWindowFlags.NoTitleBar;
SizeConstraints = new WindowSizeConstraints()
{
MinimumSize = new Vector2(600, 500),
MaximumSize = new Vector2(900, 2000),
MinimumSize = new Vector2(800, 700),
MaximumSize = new Vector2(800, 700),
};
LoadEmbeddedResources();
@@ -65,118 +96,577 @@ public class UpdateNotesUi : WindowMediatorSubscriberBase
return;
DrawHeader();
DrawLinkButtons();
ImGuiHelpers.ScaledDummy(6);
DrawTabs();
DrawChangelog();
DrawCloseButton();
}
private void DrawHeader()
{
using (_uiShared.UidFont.Push())
{
ImGui.TextUnformatted("Lightless Sync");
}
var windowPos = ImGui.GetWindowPos();
var windowPadding = ImGui.GetStyle().WindowPadding;
var headerWidth = (800f * ImGuiHelpers.GlobalScale) - (windowPadding.X * 2);
var headerHeight = 140f * ImGuiHelpers.GlobalScale;
_uiShared.ColoredSeparator(UIColors.Get("LightlessBlue"), thickness: 2f);
var headerStart = windowPos + new Vector2(windowPadding.X, windowPadding.Y);
var headerEnd = headerStart + new Vector2(headerWidth, headerHeight);
DrawGradientBackground(headerStart, headerEnd);
DrawParticleEffects(headerStart, new Vector2(headerWidth, headerHeight));
DrawHeaderText(headerStart);
DrawHeaderButtons(headerStart, headerWidth);
ImGui.SetCursorPosY(windowPadding.Y + headerHeight + 5);
// Version badge with icon
ImGui.SetCursorPosX(12);
using (ImRaii.PushFont(UiBuilder.IconFont))
{
ImGui.TextColored(UIColors.Get("LightlessGreen"), FontAwesomeIcon.Star.ToIconString());
}
ImGui.SameLine();
ImGui.TextColored(UIColors.Get("LightlessGreen"), "What's New");
if (!string.IsNullOrEmpty(_changelog.Tagline))
{
_uiShared.MediumText(_changelog.Tagline, UIColors.Get("LightlessBlue"));
ImGui.SameLine();
ImGui.SetCursorPosX(ImGui.GetCursorPosX() + 10);
ImGui.TextColored(new Vector4(0.75f, 0.75f, 0.85f, 1.0f), _changelog.Tagline);
if (!string.IsNullOrEmpty(_changelog.Subline))
{
ImGui.SameLine();
ImGui.TextColored(new Vector4(.75f, .75f, .85f, 1f), $" {_changelog.Subline}");
ImGui.TextColored(new Vector4(0.65f, 0.65f, 0.75f, 1.0f), $" {_changelog.Subline}");
}
}
ImGuiHelpers.ScaledDummy(5);
ImGui.Separator();
ImGuiHelpers.ScaledDummy(3);
}
private void DrawLinkButtons()
private void DrawGradientBackground(Vector2 headerStart, Vector2 headerEnd)
{
var segmentSize = ImGui.GetWindowSize().X / 4.2f;
var buttonSize = new Vector2(segmentSize, ImGui.GetTextLineHeight() * 1.6f);
var drawList = ImGui.GetWindowDrawList();
if (ImGui.Button("Discord", buttonSize))
Util.OpenLink("https://discord.gg/dsbjcXMnhA");
ImGui.SameLine();
// Dark night sky background with stars pattern
var darkPurple = new Vector4(0.08f, 0.05f, 0.15f, 1.0f);
var deepPurple = new Vector4(0.12f, 0.08f, 0.20f, 1.0f);
if (ImGui.Button("GitHub", buttonSize))
Util.OpenLink("https://github.com/Light-Public-Syncshells/LightlessSync");
ImGui.SameLine();
drawList.AddRectFilledMultiColor(
headerStart,
headerEnd,
ImGui.GetColorU32(darkPurple),
ImGui.GetColorU32(darkPurple),
ImGui.GetColorU32(deepPurple),
ImGui.GetColorU32(deepPurple)
);
if (ImGui.Button("Ko-fi", buttonSize))
Util.OpenLink("https://ko-fi.com/lightlesssync");
ImGui.SameLine();
// Add some static "distant stars" for depth
var random = new Random(42); // Fixed seed for consistent pattern
for (int i = 0; i < 50; i++)
{
var starPos = headerStart + new Vector2(
(float)random.NextDouble() * (headerEnd.X - headerStart.X),
(float)random.NextDouble() * (headerEnd.Y - headerStart.Y)
);
var brightness = 0.3f + (float)random.NextDouble() * 0.4f;
drawList.AddCircleFilled(starPos, 1f, ImGui.GetColorU32(new Vector4(1f, 1f, 1f, brightness)));
}
if (ImGui.Button("More Links", buttonSize))
Util.OpenLink("https://lightless.link");
// Accent border at bottom with glow
drawList.AddLine(
new Vector2(headerStart.X, headerEnd.Y),
headerEnd,
ImGui.GetColorU32(UIColors.Get("LightlessPurple")),
2f
);
}
private void DrawHeaderText(Vector2 headerStart)
{
// Title text overlay - drawn after particles so it's on top
ImGui.SetCursorScreenPos(headerStart + new Vector2(20, 30));
using (_uiShared.UidFont.Push())
{
ImGui.TextColored(new Vector4(0.95f, 0.95f, 0.95f, 1.0f), "Lightless Sync");
}
ImGui.SetCursorScreenPos(headerStart + new Vector2(20, 75));
ImGui.TextColored(UIColors.Get("LightlessBlue"), "Update Notes");
}
private void DrawHeaderButtons(Vector2 headerStart, float headerWidth)
{
var buttonSize = _uiShared.GetIconButtonSize(FontAwesomeIcon.Globe);
var spacing = 8f * ImGuiHelpers.GlobalScale;
var rightPadding = 15f * ImGuiHelpers.GlobalScale;
var topPadding = 15f * ImGuiHelpers.GlobalScale;
// Position for buttons in top right
var buttonY = headerStart.Y + topPadding;
var gitButtonX = headerStart.X + headerWidth - rightPadding - buttonSize.X;
var discordButtonX = gitButtonX - buttonSize.X - spacing;
ImGui.SetCursorScreenPos(new Vector2(discordButtonX, buttonY));
using (ImRaii.PushColor(ImGuiCol.Button, new Vector4(0, 0, 0, 0)))
using (ImRaii.PushColor(ImGuiCol.ButtonHovered, UIColors.Get("LightlessPurple") with { W = 0.3f }))
using (ImRaii.PushColor(ImGuiCol.ButtonActive, UIColors.Get("LightlessPurpleActive") with { W = 0.5f }))
{
if (_uiShared.IconButton(FontAwesomeIcon.Comments))
{
Util.OpenLink("https://discord.gg/dsbjcXMnhA");
}
if (ImGui.IsItemHovered())
{
ImGui.SetTooltip("Join our Discord");
}
ImGui.SetCursorScreenPos(new Vector2(gitButtonX, buttonY));
if (_uiShared.IconButton(FontAwesomeIcon.Code))
{
Util.OpenLink("https://git.lightless-sync.org/Lightless-Sync");
}
if (ImGui.IsItemHovered())
{
ImGui.SetTooltip("View on Git");
}
}
}
private void DrawParticleEffects(Vector2 bannerStart, Vector2 bannerSize)
{
var deltaTime = ImGui.GetIO().DeltaTime;
_particleTimer += deltaTime;
_largeMoonTimer += deltaTime;
// Spawn new particles
if (_particleTimer > 0.3f && _particles.Count < 30)
{
SpawnParticle(bannerStart, bannerSize);
_particleTimer = 0f;
}
// Spawn or update large moon
if (_largeMoon == null || _largeMoonTimer > 45f)
{
SpawnLargeMoon(bannerStart, bannerSize);
_largeMoonTimer = 0f;
}
var drawList = ImGui.GetWindowDrawList();
// Update and draw large moon first (background layer)
if (_largeMoon != null)
{
var moon = _largeMoon.Value;
moon.Position += moon.Velocity * deltaTime;
moon.Life -= deltaTime;
// Keep moon within banner bounds with padding
var padding = moon.Size + 10;
if (moon.Life <= 0 ||
moon.Position.X < bannerStart.X - padding ||
moon.Position.X > bannerStart.X + bannerSize.X + padding ||
moon.Position.Y < bannerStart.Y - padding ||
moon.Position.Y > bannerStart.Y + bannerSize.Y + padding)
{
_largeMoon = null;
}
else
{
float alpha = Math.Min(1f, moon.Life / moon.MaxLife);
var color = moon.Color with { W = moon.Color.W * alpha };
DrawMoon(drawList, moon.Position, moon.Size, color);
_largeMoon = moon;
}
}
// Update and draw regular particles
for (int i = _particles.Count - 1; i >= 0; i--)
{
var particle = _particles[i];
// Update trail for stars
if ((particle.Type == ParticleType.Star || particle.Type == ParticleType.FastFallingStar) && particle.Trail != null)
{
particle.Trail.Insert(0, particle.Position);
var maxTrailLength = particle.Type == ParticleType.FastFallingStar ? 15 : 8;
if (particle.Trail.Count > maxTrailLength)
particle.Trail.RemoveAt(particle.Trail.Count - 1);
}
particle.Position += particle.Velocity * deltaTime;
particle.Life -= deltaTime;
particle.Rotation += particle.RotationSpeed * deltaTime;
if (particle.Life <= 0 ||
particle.Position.X > bannerStart.X + bannerSize.X + 50 ||
particle.Position.X < bannerStart.X - 50 ||
particle.Position.Y < bannerStart.Y - 50 ||
particle.Position.Y > bannerStart.Y + bannerSize.Y + 50)
{
_particles.RemoveAt(i);
continue;
}
float alpha = Math.Min(1f, particle.Life / particle.MaxLife);
var color = particle.Color with { W = particle.Color.W * alpha };
// Draw trail for stars
if ((particle.Type == ParticleType.Star || particle.Type == ParticleType.FastFallingStar) && particle.Trail != null && particle.Trail.Count > 1)
{
for (int t = 1; t < particle.Trail.Count; t++)
{
float trailAlpha = alpha * (1f - (t / (float)particle.Trail.Count)) * (particle.Type == ParticleType.FastFallingStar ? 0.7f : 0.5f);
var trailColor = color with { W = trailAlpha };
float thickness = particle.Type == ParticleType.FastFallingStar ? 2.5f : 1.5f;
drawList.AddLine(
particle.Trail[t - 1],
particle.Trail[t],
ImGui.GetColorU32(trailColor),
thickness
);
}
}
// Draw based on particle type
switch (particle.Type)
{
case ParticleType.Star:
case ParticleType.FastFallingStar:
DrawStar(drawList, particle.Position, particle.Size, color, particle.Rotation);
break;
case ParticleType.Moon:
DrawMoon(drawList, particle.Position, particle.Size, color);
break;
case ParticleType.Sparkle:
DrawSparkle(drawList, particle.Position, particle.Size, color, particle.Rotation);
break;
}
_particles[i] = particle;
}
}
private void DrawStar(ImDrawListPtr drawList, Vector2 position, float size, Vector4 color, float rotation)
{
// Draw a 5-pointed star
var points = new Vector2[10];
for (int i = 0; i < 10; i++)
{
float angle = (i * MathF.PI / 5) + rotation;
float radius = (i % 2 == 0) ? size : size * 0.4f;
points[i] = position + new Vector2(MathF.Cos(angle) * radius, MathF.Sin(angle) * radius);
}
// Draw filled star
for (int i = 0; i < 5; i++)
{
drawList.AddTriangleFilled(
position,
points[i * 2],
points[(i * 2 + 2) % 10],
ImGui.GetColorU32(color)
);
}
// Glow effect
var glowColor = color with { W = color.W * 0.3f };
drawList.AddCircleFilled(position, size * 1.5f, ImGui.GetColorU32(glowColor));
}
private void DrawMoon(ImDrawListPtr drawList, Vector2 position, float size, Vector4 color)
{
// Enhanced glow for larger moons
var glowRadius = size > 15f ? 2.5f : 1.8f;
var glowColor = color with { W = color.W * (size > 15f ? 0.15f : 0.25f) };
drawList.AddCircleFilled(position, size * glowRadius, ImGui.GetColorU32(glowColor));
// Draw crescent moon
drawList.AddCircleFilled(position, size, ImGui.GetColorU32(color));
// Draw shadow circle to create crescent
var shadowColor = new Vector4(0.08f, 0.05f, 0.15f, 1.0f);
drawList.AddCircleFilled(position + new Vector2(size * 0.4f, 0), size * 0.8f, ImGui.GetColorU32(shadowColor));
// Additional glow layer for large moons
if (size > 15f)
{
var outerGlow = color with { W = color.W * 0.08f };
drawList.AddCircleFilled(position, size * 3.5f, ImGui.GetColorU32(outerGlow));
}
}
private void DrawSparkle(ImDrawListPtr drawList, Vector2 position, float size, Vector4 color, float rotation)
{
// Draw a 4-pointed sparkle (plus shape)
var thickness = size * 0.3f;
// Horizontal line
drawList.AddLine(
position + new Vector2(-size, 0),
position + new Vector2(size, 0),
ImGui.GetColorU32(color),
thickness
);
// Vertical line
drawList.AddLine(
position + new Vector2(0, -size),
position + new Vector2(0, size),
ImGui.GetColorU32(color),
thickness
);
// Center glow
drawList.AddCircleFilled(position, size * 0.4f, ImGui.GetColorU32(color));
var glowColor = color with { W = color.W * 0.4f };
drawList.AddCircleFilled(position, size * 1.2f, ImGui.GetColorU32(glowColor));
}
private void SpawnParticle(Vector2 bannerStart, Vector2 bannerSize)
{
var typeRoll = _particleRandom.Next(100);
var particleType = typeRoll switch
{
< 35 => ParticleType.Star,
< 50 => ParticleType.Moon,
< 65 => ParticleType.FastFallingStar,
_ => ParticleType.Sparkle
};
Vector2 position;
Vector2 velocity;
// Stars: spawn from top, move diagonally down
if (particleType == ParticleType.Star)
{
// Spawn from top edge
position = new Vector2(
bannerStart.X + (float)_particleRandom.NextDouble() * bannerSize.X,
bannerStart.Y - 10
);
// Move diagonally down (shooting star effect)
var angle = MathF.PI * 0.25f + (float)(_particleRandom.NextDouble() - 0.5) * 0.5f; // 45° ± variation
var speed = 30f + (float)_particleRandom.NextDouble() * 40f;
velocity = new Vector2(MathF.Cos(angle) * speed, MathF.Sin(angle) * speed);
}
// Fast falling stars: spawn from top, fall straight down very fast
else if (particleType == ParticleType.FastFallingStar)
{
// Spawn from top edge, random X position
position = new Vector2(
bannerStart.X + (float)_particleRandom.NextDouble() * bannerSize.X,
bannerStart.Y - 10
);
// Fall almost straight down with slight horizontal drift
var horizontalDrift = -10f + (float)_particleRandom.NextDouble() * 20f;
var speed = 120f + (float)_particleRandom.NextDouble() * 80f; // Much faster!
velocity = new Vector2(horizontalDrift, speed);
}
// Moons: drift slowly across
else if (particleType == ParticleType.Moon)
{
// Spawn from left side
position = new Vector2(
bannerStart.X - 10,
bannerStart.Y + (float)_particleRandom.NextDouble() * bannerSize.Y
);
// Drift slowly to the right with slight vertical movement
velocity = new Vector2(
15f + (float)_particleRandom.NextDouble() * 10f,
-5f + (float)_particleRandom.NextDouble() * 10f
);
}
// Sparkles: float gently
else
{
position = new Vector2(
bannerStart.X + (float)_particleRandom.NextDouble() * bannerSize.X,
bannerStart.Y + (float)_particleRandom.NextDouble() * bannerSize.Y
);
velocity = new Vector2(
-5f + (float)_particleRandom.NextDouble() * 10f,
-5f + (float)_particleRandom.NextDouble() * 10f
);
}
var particle = new Particle
{
Position = position,
Velocity = velocity,
MaxLife = particleType switch
{
ParticleType.Star => 3f + (float)_particleRandom.NextDouble() * 2f,
ParticleType.Moon => 8f + (float)_particleRandom.NextDouble() * 4f,
ParticleType.FastFallingStar => 1.5f + (float)_particleRandom.NextDouble() * 1f,
_ => 6f + (float)_particleRandom.NextDouble() * 4f
},
Size = particleType switch
{
ParticleType.Star => 2.5f + (float)_particleRandom.NextDouble() * 2f,
ParticleType.Moon => 3f + (float)_particleRandom.NextDouble() * 2f,
ParticleType.FastFallingStar => 3f + (float)_particleRandom.NextDouble() * 2f,
_ => 2f + (float)_particleRandom.NextDouble() * 2f
},
Color = particleType switch
{
ParticleType.Star => new Vector4(1.0f, 1.0f, 0.9f, 0.9f),
ParticleType.Moon => UIColors.Get("LightlessBlue") with { W = 0.7f },
ParticleType.FastFallingStar => new Vector4(1.0f, 0.95f, 0.85f, 1.0f), // Bright white-yellow
_ => UIColors.Get("LightlessPurple") with { W = 0.8f }
},
Type = particleType,
Rotation = (float)_particleRandom.NextDouble() * MathF.PI * 2,
RotationSpeed = particleType == ParticleType.Star || particleType == ParticleType.FastFallingStar ? 2f : -0.5f + (float)_particleRandom.NextDouble() * 1f,
Trail = particleType == ParticleType.Star || particleType == ParticleType.FastFallingStar ? new List<Vector2>() : null,
IsLargeMoon = false
};
particle.Life = particle.MaxLife;
_particles.Add(particle);
}
private void SpawnLargeMoon(Vector2 bannerStart, Vector2 bannerSize)
{
// Large moon travels across the banner like a celestial body
var spawnSide = _particleRandom.Next(4);
Vector2 position;
Vector2 velocity;
switch (spawnSide)
{
case 0:
// Spawn from left, move to right
position = new Vector2(
bannerStart.X - 50,
bannerStart.Y + (float)_particleRandom.NextDouble() * bannerSize.Y
);
velocity = new Vector2(
15f + (float)_particleRandom.NextDouble() * 10f,
-5f + (float)_particleRandom.NextDouble() * 10f
);
break;
case 1:
// Spawn from top, move down and across
position = new Vector2(
bannerStart.X + (float)_particleRandom.NextDouble() * bannerSize.X,
bannerStart.Y - 50
);
velocity = new Vector2(
-5f + (float)_particleRandom.NextDouble() * 10f,
10f + (float)_particleRandom.NextDouble() * 8f
);
break;
case 2:
// Spawn from right, move to left
position = new Vector2(
bannerStart.X + bannerSize.X + 50,
bannerStart.Y + (float)_particleRandom.NextDouble() * bannerSize.Y
);
velocity = new Vector2(
-(15f + (float)_particleRandom.NextDouble() * 10f),
-5f + (float)_particleRandom.NextDouble() * 10f
);
break;
default:
// Spawn from top-left corner, move diagonally
position = new Vector2(
bannerStart.X - 30,
bannerStart.Y - 30
);
velocity = new Vector2(
12f + (float)_particleRandom.NextDouble() * 8f,
12f + (float)_particleRandom.NextDouble() * 8f
);
break;
}
_largeMoon = new Particle
{
Position = position,
Velocity = velocity,
MaxLife = 40f,
Life = 40f,
Size = 25f + (float)_particleRandom.NextDouble() * 10f,
Color = UIColors.Get("LightlessBlue") with { W = 0.35f },
Type = ParticleType.Moon,
Rotation = 0,
RotationSpeed = 0,
Trail = null,
IsLargeMoon = true
};
}
private void DrawCloseButton()
{
var closeWidth = 300f * ImGuiHelpers.GlobalScale;
ImGuiHelpers.ScaledDummy(5);
var closeWidth = 200f * ImGuiHelpers.GlobalScale;
var closeHeight = 35f * ImGuiHelpers.GlobalScale;
ImGui.SetCursorPosX((ImGui.GetWindowSize().X - closeWidth) / 2);
if (ImGui.Button("Close", new Vector2(closeWidth, 0)))
{
IsOpen = false;
}
}
private void DrawTabs()
{
using var tabBar = ImRaii.TabBar("lightless_update_tabs");
if (!tabBar)
return;
using (var changelogTab = ImRaii.TabItem(" Changelog "))
using (ImRaii.PushStyle(ImGuiStyleVar.FrameRounding, 8f))
using (ImRaii.PushColor(ImGuiCol.Button, UIColors.Get("LightlessPurple")))
using (ImRaii.PushColor(ImGuiCol.ButtonHovered, UIColors.Get("LightlessPurpleActive")))
using (ImRaii.PushColor(ImGuiCol.ButtonActive, UIColors.Get("ButtonDefault")))
{
if (changelogTab)
if (ImGui.Button("Got it!", new Vector2(closeWidth, closeHeight)))
{
_selectedTab = 0;
DrawChangelog();
}
}
using (var creditsTab = ImRaii.TabItem(" Supporters & Credits "))
{
if (creditsTab)
{
_selectedTab = 1;
DrawCredits();
IsOpen = false;
}
}
}
private void DrawChangelog()
{
using var child = ImRaii.Child("###ll_changelog", new Vector2(0, ImGui.GetContentRegionAvail().Y - 44), false);
if (!child)
return;
if (_scrollToTop)
using (ImRaii.PushStyle(ImGuiStyleVar.ChildRounding, 6f))
using (var child = ImRaii.Child("###ll_changelog", new Vector2(0, ImGui.GetContentRegionAvail().Y - 60), false, ImGuiWindowFlags.AlwaysVerticalScrollbar))
{
_scrollToTop = false;
ImGui.SetScrollHereY(0);
if (!child)
return;
if (_scrollToTop)
{
_scrollToTop = false;
ImGui.SetScrollHereY(0);
}
ImGui.PushTextWrapPos();
foreach (var entry in _changelog.Changelog)
DrawChangelogEntry(entry);
ImGui.PopTextWrapPos();
ImGui.Spacing();
}
foreach (var entry in _changelog.Changelog)
DrawChangelogEntry(entry);
ImGui.Spacing();
}
private void DrawChangelogEntry(ChangelogEntry entry)
{
var currentColor = entry.IsCurrent == true
? new Vector4(0.5f, 0.9f, 0.5f, 1.0f)
? UIColors.Get("LightlessGreen")
: new Vector4(0.75f, 0.75f, 0.85f, 1.0f);
bool isOpen;
var flags = entry.IsCurrent == true
? ImGuiTreeNodeFlags.DefaultOpen
: ImGuiTreeNodeFlags.None;
using (ImRaii.PushStyle(ImGuiStyleVar.FrameRounding, 4f))
using (ImRaii.PushColor(ImGuiCol.Header, UIColors.Get("ButtonDefault")))
using (ImRaii.PushColor(ImGuiCol.HeaderHovered, UIColors.Get("LightlessPurple")))
using (ImRaii.PushColor(ImGuiCol.HeaderActive, UIColors.Get("LightlessPurpleActive")))
using (ImRaii.PushColor(ImGuiCol.Text, currentColor))
{
isOpen = ImGui.CollapsingHeader($" {entry.Name} — {entry.Date} ");
isOpen = ImGui.CollapsingHeader($" {entry.Name} — {entry.Date} ", flags);
}
ImGui.SameLine();
@@ -185,12 +675,12 @@ public class UpdateNotesUi : WindowMediatorSubscriberBase
if (!isOpen)
return;
ImGuiHelpers.ScaledDummy(5);
ImGuiHelpers.ScaledDummy(8);
if (!string.IsNullOrEmpty(entry.Message))
{
ImGui.TextWrapped(entry.Message);
ImGuiHelpers.ScaledDummy(5);
ImGuiHelpers.ScaledDummy(8);
return;
}
@@ -198,70 +688,56 @@ public class UpdateNotesUi : WindowMediatorSubscriberBase
{
foreach (var version in entry.Versions)
{
DrawFeatureHeader(version.Number, new Vector4(0.5f, 0.9f, 0.5f, 1.0f));
DrawFeatureSection(version.Number, UIColors.Get("LightlessGreen"));
foreach (var item in version.Items)
{
ImGui.BulletText(item);
}
}
}
ImGuiHelpers.ScaledDummy(5);
}
private static void DrawFeatureHeader(string title, Vector4 accentColor)
{
var drawList = ImGui.GetWindowDrawList();
var startPos = ImGui.GetCursorScreenPos();
var backgroundMin = startPos + new Vector2(-10, -5);
var backgroundMax = startPos + new Vector2(ImGui.GetContentRegionAvail().X + 10, 25);
drawList.AddRectFilled(backgroundMin, backgroundMax, ImGui.GetColorU32(new Vector4(0.12f, 0.12f, 0.15f, 0.6f)), 4f);
drawList.AddRectFilled(backgroundMin, backgroundMin + new Vector2(3, backgroundMax.Y - backgroundMin.Y), ImGui.GetColorU32(accentColor), 2f);
ImGui.Spacing();
ImGui.TextColored(accentColor, title);
ImGui.Spacing();
}
private void DrawCredits()
{
ImGui.TextUnformatted("Maintained & Developed by the Lightless Sync team.");
ImGui.TextUnformatted("Thank you to all supporters and contributors!");
ImGuiHelpers.ScaledDummy(5);
var availableRegion = ImGui.GetContentRegionAvail();
var halfWidth = new Vector2(
availableRegion.X / 2f - ImGui.GetStyle().ItemSpacing.X / 2f,
availableRegion.Y - 120 * ImGuiHelpers.GlobalScale);
using (var leftChild = ImRaii.Child("left_supporters", halfWidth))
{
if (leftChild)
{
ImGui.TextUnformatted("Supporters (Ko-fi / Patreon)");
_uiShared.RoundedSeparator(UIColors.Get("LightlessBlue"), thickness: 2f);
foreach (var supporter in _supporters)
ImGui.BulletText(supporter);
}
}
ImGui.SameLine();
using (var rightChild = ImRaii.Child("right_contributors", halfWidth))
{
if (rightChild)
{
ImGui.TextUnformatted("Contributors");
_uiShared.RoundedSeparator(UIColors.Get("LightlessBlue"), thickness: 2f);
foreach (var contributor in _contributors)
ImGui.BulletText(contributor);
ImGuiHelpers.ScaledDummy(5);
}
}
ImGuiHelpers.ScaledDummy(8);
ImGui.TextUnformatted("Credits");
_uiShared.RoundedSeparator(UIColors.Get("LightlessYellow"), thickness: 2f);
foreach (var credit in _credits)
ImGui.BulletText(credit);
}
private static void DrawFeatureSection(string title, Vector4 accentColor)
{
var drawList = ImGui.GetWindowDrawList();
var startPos = ImGui.GetCursorScreenPos();
var availableWidth = ImGui.GetContentRegionAvail().X;
var backgroundMin = startPos + new Vector2(-8, -4);
var backgroundMax = startPos + new Vector2(availableWidth + 8, 28);
// Background with subtle gradient
var bgColor = new Vector4(0.12f, 0.12f, 0.15f, 0.7f);
drawList.AddRectFilled(backgroundMin, backgroundMax, ImGui.GetColorU32(bgColor), 6f);
// Accent line on left
drawList.AddRectFilled(
backgroundMin,
backgroundMin + new Vector2(4, backgroundMax.Y - backgroundMin.Y),
ImGui.GetColorU32(accentColor),
3f
);
// Subtle glow effect
var glowColor = accentColor with { W = 0.15f };
drawList.AddRect(
backgroundMin,
backgroundMax,
ImGui.GetColorU32(glowColor),
6f,
ImDrawFlags.None,
1.5f
);
ImGui.SetCursorPosX(ImGui.GetCursorPosX() + 8);
ImGui.Spacing();
ImGui.TextColored(accentColor, title);
ImGui.Spacing();
}
private void LoadEmbeddedResources()