using?UnityEngine;
using?System.Collections;

[ExecuteInEditMode]
[AddComponentMenu（“Image?Effects/Blur“）]
public?class?BlurEffect?:?MonoBehaviour
{	
	///?Blur?iterations?-?larger?number?means?more?blur.
	public?int?iterations?=?3;
	
	///?Blur?spread?for?each?iteration.?Lower?values
	///?give?better?looking?blur?but?require?more?iterations?to
	///?get?large?blurs.?Value?is?usually?between?0.5?and?1.0.
	public?float?blurSpread?=?0.6f;
	
	
	//?--------------------------------------------------------
	//?The?blur?iteration?shader.
	//?Basically?it?just?takes?4?texture?samples?and?averages?them.
	//?By?applying?it?repeatedly?and?spreading?out?sample?locations
	//?we?get?a?Gaussian?blur?approximation.
	
	private?static?string?blurMatString?=
@“Shader?““BlurConeTap““?{
	SubShader?{
		Pass?{
			ZTest?Always?Cull?Off?ZWrite?Off?Fog?{?Mode?Off?}
			SetTexture?[__RenderTex]?{constantColor?（0000.25）?combine?texture?*?constant?alpha}
			SetTexture?[__RenderTex]?{constantColor?（0000.25）?combine?texture?*?constant?+?previous}
			SetTexture?[__RenderTex]?{constantColor?（0000.25）?combine?texture?*?constant?+?previous}
			SetTexture?[__RenderTex]?{constantColor?（0000.25）?combine?texture?*?constant?+?previous}
		}
	}
	Fallback?off
}“;

	static?Material?m_Material?=?null;
	protected?static?Material?material?{
		get?{
			if?（m_Material?==?null）?{
				m_Material?=?new?Material（?blurMatString?）;
				m_Material.hideFlags?=?HideFlags.HideAndDontSave;
				m_Material.shader.hideFlags?=?HideFlags.HideAndDontSave;
			}
			return?m_Material;
		}?
	}
	
	protected?void?OnDisable（）?{
		if（?m_Material?）?{
			DestroyImmediate（?m_Material.shader?）;
			DestroyImmediate（?m_Material?）;
		}
	}	
	
	//?--------------------------------------------------------
	
	protected?void?Start（）
	{
		//?Disable?if?we?don‘t?support?image?effects
		if?（!SystemInfo.supportsImageEffects）?{
			enabled?=?false;
			return;
		}
		//?Disable?if?the?shader?can‘t?run?on?the?users?graphics?card
		if?（!material.shader.isSupported）?{
			enabled?=?false;
			return;
		}
	}
	
	//?Performs?one?blur?iteration.
	public?void?FourTapCone?（RenderTexture?source?RenderTexture?dest?int?iteration）
	{
		RenderTexture.active?=?dest;
		source.SetGlobalShaderProperty?（“__RenderTex“）;
		
		float?offsetX?=?（.5F+iteration*blurSpread）?/?（float）source.width;
		float?offsetY?=?（.5F+iteration*blurSpread）?/?（float）source.height;
		GL.PushMatrix?（）;
		GL.LoadOrtho?（）;????
		
		for?（int?i?=?0;?i?			material.SetPass?（i）;
			Render4TapQuad（?dest?offsetX?offsetY?）;
		}
		GL.PopMatrix?（）;
	}
	
	//?Downsamples?the?texture?to?a?quarter?resolution.
	private?void?DownSample4x?（RenderTexture?source?RenderTexture?dest）
	{
		RenderTexture.active?=?dest;
		source.SetGlobalShaderProperty?（“__RenderTex“）;
		
		float?offsetX?=?1.0f?/?（float）source.width;
		float?offsetY?=?1.0f?/?（float）source.height;
		
		GL.PushMatrix?（）;
		GL.LoadOrtho?（）;
		for?（int?i?=?0;?i?		{
			material.Set

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????6146208??2009-08-26?16:36??Honda\Assets\Honda.fbx

????I.A....?????33039??2009-08-26?16:47??Honda\Assets\Honda.unity

????I.A....??????3654??2009-08-26?16:45??Honda\Assets\Materials\honda-lambert1.mat

????I.A....???2474134??2009-08-26?16:45??Honda\Assets\New?Terrain.asset

????I.A....??????4104??2008-07-02?20:16??Honda\Assets\Pro?Standard?Assets\Glass?Refraction\FX-Refractive.mat

????I.A....??????3001??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Glass?Refraction\Glass-Stained-BumpDistort.shader

????I.A....???????748??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Glass?Refraction\Glass-Stained-BumpSpecDistort.shader

????I.A....????377814??2008-07-02?20:16??Honda\Assets\Pro?Standard?Assets\Glass?Refraction\glass.tif

????I.A....????636536??2008-07-02?20:16??Honda\Assets\Pro?Standard?Assets\Glass?Refraction\glassbump.tif

????I.A....??????4819??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\BlurEffect.cs

????I.A....????????77??2008-07-02?20:16??Honda\Assets\Pro?Standard?Assets\Image?based\color?correction?ramp.png

????I.A....???????621??2009-02-09?19:25??Honda\Assets\Pro?Standard?Assets\Image?based\ColorCorrectionEffect.cs

????I.A....??????2782??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\ColorCorrectionEffect.shader

????I.A....??????2001??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\Contrast?Stretch\Adaptation.shader

????I.A....??????1098??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\Contrast?Stretch\Apply.shader

????I.A....??????5909??2009-02-09?19:25??Honda\Assets\Pro?Standard?Assets\Image?based\Contrast?Stretch\ContrastStretchEffect.cs

????I.A....???????592??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\Contrast?Stretch\Luminance.shader

????I.A....??????1454??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\Contrast?Stretch\MinMaxReduction.shader

????I.A....???????478??2009-02-09?19:25??Honda\Assets\Pro?Standard?Assets\Image?based\EdgeDetectEffect.cs

????I.A....??????1199??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\EdgeDetectX.shader

????I.A....??????8209??2009-02-09?19:26??Honda\Assets\Pro?Standard?Assets\Image?based\GlowEffect.cs

????I.A....??????2257??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\GlowEffectDownsample.shader

????I.A....????????77??2008-07-02?20:16??Honda\Assets\Pro?Standard?Assets\Image?based\grayscale?ramp.png

????I.A....???????475??2009-02-09?19:26??Honda\Assets\Pro?Standard?Assets\Image?based\GrayscaleEffect.cs

????I.A....???????730??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\GrayscaleEffect.shader

????I.A....???????889??2009-02-09?20:04??Honda\Assets\Pro?Standard?Assets\Image?based\ImageEffectbase.cs

????I.A....??????5846??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\ImageEffects.cs

????I.A....??????1879??2009-02-09?19:27??Honda\Assets\Pro?Standard?Assets\Image?based\Motionblur.cs

????I.A....???????459??2009-01-19?21:46??Honda\Assets\Pro?Standard?Assets\Image?based\Motionblur.shader

????I.A....??????4114??2009-02-09?19:27??Honda\Assets\Pro?Standard?Assets\Image?based\NoiseEffect.cs

............此處省略727個文件信息