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Overlays: fix delta calculation

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Barış Hamil 2025-06-22 00:39:02 +03:00 • committed by GreemDev
parent 952be47f3c
commit 076dd9a56a
1 changed files with 11 additions and 8 deletions
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19
src/Ryujinx.Graphics.Gpu/Window.cs
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@ -21,7 +21,7 @@ namespace Ryujinx.Graphics.Gpu
{
private readonly GpuContext _context;
private readonly OverlayManager _overlayManager;
private DateTime _lastUpdateTime = DateTime.UtcNow;
private DateTime? _lastUpdateTime = null;
/// <summary>
/// Texture presented on the window.
@ -271,13 +271,16 @@ namespace Ryujinx.Graphics.Gpu
{
try
{
// Calculate delta time for lifespan updates
DateTime currentTime = DateTime.UtcNow;
float deltaTime = (float)(currentTime - _lastUpdateTime).TotalSeconds;
_lastUpdateTime = currentTime;
if (_lastUpdateTime != null)
{
// Calculate delta time for lifespan updates
float deltaTime = (float)(currentTime - _lastUpdateTime.Value).TotalSeconds;
_overlayManager.Update(deltaTime, new SKSize(texture.Info.Width, texture.Info.Height));
}
// Update overlay animations
_overlayManager.Update(deltaTime, new SKSize(texture.Info.Width, texture.Info.Height));
_lastUpdateTime = currentTime;
// Get texture data from host texture
using var pinnedData = texture.HostTexture.GetData();
@ -301,7 +304,7 @@ namespace Ryujinx.Graphics.Gpu
// Create SKBitmap from texture data
var imageInfo = new SKImageInfo(width, height, colorType, SKAlphaType.Premul);
using var bitmap = new SKBitmap(imageInfo);
// Copy texture data to bitmap
unsafe
{
@ -313,7 +316,7 @@ namespace Ryujinx.Graphics.Gpu
// Create canvas for drawing overlays
using var canvas = new SKCanvas(bitmap);
// On Linux with OpenGL, we need to flip the Y-axis because OpenGL uses bottom-left origin
// while SkiaSharp uses top-left origin
if (OperatingSystem.IsLinux())
@ -321,7 +324,7 @@ namespace Ryujinx.Graphics.Gpu
canvas.Scale(1, -1);
canvas.Translate(0, -height);
}
// Render all overlays
_overlayManager.Render(canvas);