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Live Demo Tweaks

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Copied Main Menu to gameplay scene
Added Pause functionality (ESC key)
Save & Restore discovered zones
Applied vertical offset to asteroids (no more intersections!)
Nebula shader optimized to improve early exit
Nebula shader outputs light scattering to second render target
Modified depth of field shader to use nebula light scattering
This commit is contained in:
Reinier Vens 2021-04-09 14:01:34 +01:00
commit ca1ce9859d
47 changed files with 5106 additions and 2385 deletions
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25
Assets/Scripts/Zone Display/VolumeSampling.cs
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@ -18,11 +18,21 @@ public class VolumeSampling : MonoBehaviour
{
public Material _volMaterial;
public Transform GridTransform;
//public int DownsampleBlurMask = 2;
private Camera _camera;
private RenderBuffer[] _mrt;
private RenderTexture _blurMask;
private Texture2D _disabledBlurMask;
public bool EnableDepth { get; set; } = true;
private void Start()
{
//Debug.Log($"Supported MRT count: {SystemInfo.supportedRenderTargetCount}");
_camera = GetComponent<Camera>();
_mrt = new RenderBuffer[2];
_blurMask = new RenderTexture(Screen.width, Screen.height, 0, GraphicsFormat.R8_UNorm);
_disabledBlurMask = Color.black.ToTexture();
}
[ImageEffectOpaque]
@ -43,6 +53,19 @@ public class VolumeSampling : MonoBehaviour
if(GridTransform != null)
_volMaterial.SetVector("_GridTransform", new Vector4(GridTransform.position.x,GridTransform.position.z,GridTransform.localScale.x));
Graphics.Blit( source, destination, _volMaterial, 0 );
_mrt[0] = destination.colorBuffer;
_mrt[1] = _blurMask.colorBuffer;
// Blit with a MRT.
Graphics.SetRenderTarget(_mrt, source.depthBuffer);
Graphics.Blit( source, _volMaterial, 0 );
//Graphics.Blit(rt1, destination);
if(EnableDepth)
Shader.SetGlobalTexture("_DoFBlurTex", _blurMask);
else
Shader.SetGlobalTexture("_DoFBlurTex", _disabledBlurMask);
}
}