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““?{
	Properties?{?_MainTex?（““““?any）?=?““““?{}?}
	SubShader?{
		Pass?{
			ZTest?Always?Cull?Off?ZWrite?Off?Fog?{?Mode?Off?}
			SetTexture?[_MainTex]?{constantColor?（0000.25）?combine?texture?*?constant?alpha}
			SetTexture?[_MainTex]?{constantColor?（0000.25）?combine?texture?*?constant?+?previous}
			SetTexture?[_MainTex]?{constantColor?（0000.25）?combine?texture?*?constant?+?previous}
			SetTexture?[_MainTex]?{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）
	{
		float?off?=?0.5f?+?iteration*blurSpread;
		Graphics.BlitMultiTap?（source?dest?material
			new?Vector2（-off?-off）
			new?Vector2（-off??off）
			new?Vector2（?off??off）
			new?Vector2（?off?-off）
		）;
	}
	
	//?Downsamples?the?texture?to?a?quarter?resolution.
	private?void?DownSample4x?（RenderTexture?source?RenderTexture?dest）
	{
		float?off?=?1.0f;
		Graphics.BlitMultiTap?（source?dest?material
			new?Vector2（-off?-off）
			new?Vector2（-off??off）
			new?Vector2（?off??off）
			new?Vector2（?off?-off）
		）;
	}
	
	//?Called?by?the?camera?to?apply?the?image?effect
	void?OnRenderImage?（RenderTexture?source?RenderTexture?destination）?{		
		RenderTexture?buffer?=?RenderTexture.GetTemporary（source.width/4?source.height/4?0）;
		RenderTexture?buffer2?=?RenderTexture.GetTemp

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

?????文件??????10427??2011-05-03?00:41??Tank?Battle（完整工程文件）\Assets\Animations\door_open.anim

?????文件??????15136??2011-05-09?01:04??Tank?Battle（完整工程文件）\Assets\Audio\08.WAV

?????文件???????7957??2011-05-09?01:02??Tank?Battle（完整工程文件）\Assets\Audio\11.WAV

?????文件??????11308??2011-05-09?02:21??Tank?Battle（完整工程文件）\Assets\Audio\412.wav

?????文件??????17454??2011-05-04?17:15??Tank?Battle（完整工程文件）\Assets\explosion.prefab

?????文件???????5412??2010-01-27?10:27??Tank?Battle（完整工程文件）\Assets\GUI\BulletCountPic.png

?????文件??????25584??2004-10-20?20:37??Tank?Battle（完整工程文件）\Assets\GUI\gunplay?1.ttf

?????文件??????25584??2004-10-20?20:37??Tank?Battle（完整工程文件）\Assets\GUI\gunplay.ttf

?????文件????????559??2010-01-29?11:25??Tank?Battle（完整工程文件）\Assets\GUI\health\h00.png

?????文件????????923??2010-01-29?11:24??Tank?Battle（完整工程文件）\Assets\GUI\health\h10.png

?????文件????????955??2010-01-29?11:24??Tank?Battle（完整工程文件）\Assets\GUI\health\h20.png

?????文件????????988??2010-01-29?11:23??Tank?Battle（完整工程文件）\Assets\GUI\health\h30.png

?????文件????????882??2010-01-29?11:23??Tank?Battle（完整工程文件）\Assets\GUI\health\h40.png

?????文件????????978??2010-01-29?11:23??Tank?Battle（完整工程文件）\Assets\GUI\health\h50.png

?????文件????????980??2010-01-29?11:23??Tank?Battle（完整工程文件）\Assets\GUI\health\h60.png

?????文件????????873??2010-01-29?11:22??Tank?Battle（完整工程文件）\Assets\GUI\health\h70.png

?????文件????????943??2010-01-29?11:22??Tank?Battle（完整工程文件）\Assets\GUI\health\h80.png

?????文件??????23469??2011-05-09?01:30??Tank?Battle（完整工程文件）\Assets\Levels\Menu.unity

?????文件?????334248??2011-05-09?02:45??Tank?Battle（完整工程文件）\Assets\Levels\Scene01.unity

?????文件???????3577??2011-05-01?23:29??Tank?Battle（完整工程文件）\Assets\Materials\crate\crate_material.mat

?????文件????2155315??2010-01-25?13:12??Tank?Battle（完整工程文件）\Assets\Materials\crate\Crate_metal.png

?????文件?????922530??2010-01-25?13:18??Tank?Battle（完整工程文件）\Assets\Materials\crate\Crate_metal_n.png

?????文件?????213654??2010-01-26?13:32??Tank?Battle（完整工程文件）\Assets\Materials\crateGrenades\GrenadeCrate?1.jpg

?????文件?????213654??2010-01-26?13:32??Tank?Battle（完整工程文件）\Assets\Materials\crateGrenades\GrenadeCrate.jpg

?????文件???????3539??2011-05-04?17:13??Tank?Battle（完整工程文件）\Assets\Materials\crateGrenades\New?Material.mat

?????文件????3145784??2006-03-20?15:26??Tank?Battle（完整工程文件）\Assets\Models\1\M1_ABRAM.bmp

?????文件?????228556??2006-03-20?15:32??Tank?Battle（完整工程文件）\Assets\Models\1\M1_Abrams.3DS

?????文件???????3360??2011-04-26?13:11??Tank?Battle（完整工程文件）\Assets\Models\1\Materials\m1_abram.mat

?????文件????4231872??2006-05-02?16:41??Tank?Battle（完整工程文件）\Assets\Models\Audi_Q7\Audi_Q7.fbx

?????文件??????16753??2006-04-27?06:21??Tank?Battle（完整工程文件）\Assets\Models\Audi_Q7\backlght.jpg

............此處省略1480個文件信息