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Improved Bloom Effect

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This commit is contained in:
Michel Fedde 2021-03-17 11:21:07 +01:00
parent 03d99ea28e
commit 777c2f6256
3 changed files with 7 additions and 4 deletions
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4
SMCode/SM.Base/PostEffects/BloomEffect.cs
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@ -13,7 +13,7 @@ namespace SM.Base.PostEffects
{ {
public class BloomEffect : PostProcessEffect public class BloomEffect : PostProcessEffect
{ {
private static BezierCurve _defaultCurve = new BezierCurve(Vector2.UnitY, new Vector2(0.32f, 1), new Vector2(0.432f, 0), new Vector2(1,0)); private static BezierCurve _defaultCurve = new BezierCurve(Vector2.UnitY, Vector2.Zero, new Vector2(0.2f, 0f), new Vector2(1,0));
private const float _defaultTextureScale = .75f; private const float _defaultTextureScale = .75f;
@ -34,7 +34,7 @@ namespace SM.Base.PostEffects
private BezierCurve _weightCurve ; private BezierCurve _weightCurve ;
private float[] _weights; private float[] _weights;
public int Iterations = 1; public int Iterations = 8;
public float Threshold = .8f; public float Threshold = .8f;
public float Power = 1; public float Power = 1;

2
SM_TEST/Program.cs
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@ -55,7 +55,7 @@ namespace SM_TEST
DrawObject2D box = new DrawObject2D(); DrawObject2D box = new DrawObject2D();
scene.Objects.Add(box); scene.Objects.Add(box);
DrawText text = new DrawText(font, "Text"); DrawText text = new DrawText(font, "Test Text");
text.Transform.Position.Set(50, 0); text.Transform.Position.Set(50, 0);
text.Transform.Size.Set(2); text.Transform.Size.Set(2);
scene.Objects.Add(text); scene.Objects.Add(text);

5
SM_TEST/TestRenderPipeline.cs
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@ -16,7 +16,10 @@ namespace SM_TEST
public override void Initialization() public override void Initialization()
{ {
_bloom = new BloomEffect(hdr: true); _bloom = new BloomEffect(hdr: true)
{
Threshold = .8f,
};
MainFramebuffer = CreateWindowFramebuffer(); MainFramebuffer = CreateWindowFramebuffer();