DarthAffe/Artemis
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mirror of https://github.com/Artemis-RGB/Artemis synced 2026-11-12 11:56:30 +00:00
Code Issues Releases Wiki Activity

UI - Large amount of memory improvements in the VMs

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Core - Minor memory improvements
This commit is contained in:
SpoinkyNL committed 2020-06-19 13:20:47 +02:00
1 parent 8d5ab86d11
commit b9dff33236
26 files changed
+243 -191
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src/Artemis.Core/RGB.NET/BitmapBrush.cs
+1 -1
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@@ -98,7 +98,7 @@ namespace Artemis.Core.RGB.NET
var bitmapWidth = Bitmap.Width;
var bitmapHeight = Bitmap.Height;
var pixmap = Bitmap.PeekPixels();
using var pixmap = Bitmap.PeekPixels();
foreach (var renderTarget in renderTargets)
{
// SKRect has all the good stuff we need
src/Artemis.Core/RGB.NET/GraphicsDecorator.cs
-56
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@@ -1,56 +0,0 @@
using System;
using System.Linq;
using Artemis.Core.Extensions;
using RGB.NET.Core;
using SkiaSharp;
namespace Artemis.Core.RGB.NET
{
public class GraphicsDecorator : AbstractDecorator, IBrushDecorator, IDisposable
{
private readonly double _scale;
public GraphicsDecorator(ILedGroup ledGroup, double scale)
{
_scale = scale;
var leds = ledGroup.GetLeds().ToList();
if (!leds.Any())
return;
var width = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.Location.X + l.AbsoluteLedRectangle.Size.Width) * scale, 4096);
var height = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.Location.Y + l.AbsoluteLedRectangle.Size.Height) * scale, 4096);
Bitmap = new SKBitmap(new SKImageInfo(width.RoundToInt(), height.RoundToInt()));
}
public SKBitmap Bitmap { get; private set; }
public Color ManipulateColor(Rectangle rectangle, BrushRenderTarget renderTarget, Color color)
{
if (Bitmap == null)
return new Color(0, 0, 0);
var x = renderTarget.Led.AbsoluteLedRectangle.Center.X * _scale;
var y = renderTarget.Led.AbsoluteLedRectangle.Center.Y * _scale;
var pixel = Bitmap.GetPixel(RoundToInt(x), RoundToInt(y));
return new Color(pixel.Alpha, pixel.Red, pixel.Green, pixel.Blue);
}
public override void OnDetached(IDecoratable decoratable)
{
Dispose();
}
public void Dispose()
{
Bitmap?.Dispose();
Bitmap = null;
}
private int RoundToInt(double number)
{
return (int) Math.Round(number, MidpointRounding.AwayFromZero);
}
}
}