DarthAffe/Artemis
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To test, scaled down rendering to 25%

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Robert committed 2019-10-25 17:30:07 +02:00
1 parent 28fc7b5dcc
commit c7790c1d82
5 files changed
+23 -11
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src/Artemis.Core/RGB.NET/GraphicsDecorator.cs
+10 -6
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@@ -9,17 +9,20 @@ namespace Artemis.Core.RGB.NET
{
public class GraphicsDecorator : AbstractDecorator, IBrushDecorator, IDisposable
{
private readonly double _scale;
private DirectBitmap _bitmap;
public GraphicsDecorator(ILedGroup ledGroup)
public GraphicsDecorator(ILedGroup ledGroup, double scale)
{
_scale = scale;
var leds = ledGroup.GetLeds().ToList();
if (!leds.Any())
_bitmap = null;
else
{
var width = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.X + l.AbsoluteLedRectangle.Width), 2000);
var height = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.Y + l.AbsoluteLedRectangle.Height), 2000);
var width = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.X + l.AbsoluteLedRectangle.Width) * scale, 4096);
var height = Math.Min(leds.Max(l => l.AbsoluteLedRectangle.Y + l.AbsoluteLedRectangle.Height) * scale, 4096);
_bitmap = new DirectBitmap((int) width, (int) height);
}
@@ -27,10 +30,11 @@ namespace Artemis.Core.RGB.NET
public Color ManipulateColor(Rectangle rectangle, BrushRenderTarget renderTarget, Color color)
{
var point = renderTarget.Led.AbsoluteLedRectangle.Center;
if (_bitmap != null && _bitmap.Width - 1 >= point.X && _bitmap.Height - 1 >= point.Y)
var x = renderTarget.Led.AbsoluteLedRectangle.Center.X * _scale;
var y = renderTarget.Led.AbsoluteLedRectangle.Center.Y * _scale;
if (_bitmap != null && _bitmap.Width - 1 >= x && _bitmap.Height - 1 >= y)
{
var pixel = _bitmap.GetPixel((int) point.X, (int) point.Y);
var pixel = _bitmap.GetPixel((int) x, (int) y);
return new Color(pixel.A, pixel.R, pixel.G, pixel.B);
}