DreamEffect Class Reference

Inheritance diagram for DreamEffect:

Collaboration diagram for DreamEffect:

Public Member Functions
void	FourTapCone (RenderTexture source, RenderTexture dest, int iteration)

Public Attributes
int	iterations = 3
float	blurSpread = 0.6f
float	ContrastPower = 5.0f
float	ContrastBias = 0.3f
Shader	blackChannelShader

Protected Member Functions
void	OnDisable ()
void	Start ()

Properties
static Material	blurMaterial [get]
Material	BlackChannelMaterial [get]

Private Member Functions
void	DownSample4x (RenderTexture source, RenderTexture dest)
void	OnRenderImage (RenderTexture source, RenderTexture destination)

Static Private Member Functions
static void	Render4TapQuad (RenderTexture dest, float offsetX, float offsetY)
static void	Set4TexCoords (float x, float y, float offsetX, float offsetY)

Private Attributes
Material	m_BlackChannelMaterial = null

Static Private Attributes
static string	blurMatString
static Material	m_BlurMaterial = null

Detailed Description

Definition at line 7 of file DreamEffect.cs.

Member Function Documentation

void DreamEffect.DownSample4x ( RenderTexture  source, RenderTexture  dest  )

private

Definition at line 114 of file DreamEffect.cs.

References blurMaterial, and Render4TapQuad().

Referenced by OnRenderImage().

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void DreamEffect.FourTapCone	(	RenderTexture	source,
		RenderTexture	dest,
		int	iteration
	)

Definition at line 96 of file DreamEffect.cs.

References blurMaterial, blurSpread, and Render4TapQuad().

Referenced by OnRenderImage().

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void DreamEffect.OnDisable ( )

protected

Definition at line 66 of file DreamEffect.cs.

void DreamEffect.OnRenderImage ( RenderTexture  source, RenderTexture  destination  )

private

Definition at line 133 of file DreamEffect.cs.

References BlackChannelMaterial, ImageEffects2.Blit(), ImageEffects2.BlitWithMaterial(), DownSample4x(), FourTapCone(), and iterations.

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static void DreamEffect.Render4TapQuad ( RenderTexture  dest, float  offsetX, float  offsetY  )

staticprivate

Definition at line 168 of file DreamEffect.cs.

References Set4TexCoords().

Referenced by DownSample4x(), and FourTapCone().

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static void DreamEffect.Set4TexCoords ( float  x, float  y, float  offsetX, float  offsetY  )

staticprivate

Definition at line 192 of file DreamEffect.cs.

Referenced by Render4TapQuad().

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void DreamEffect.Start ( )

protected

Definition at line 80 of file DreamEffect.cs.

References blurMaterial.

Member Data Documentation

Shader DreamEffect.blackChannelShader

Definition at line 54 of file DreamEffect.cs.

string DreamEffect.blurMatString

staticprivate

Initial value:

=
@"Shader ""BlurConeTap"" {
    SubShader {
        Pass {
            ZTest Always Cull Off ZWrite Off Fog { Mode Off }
            SetTexture [__RenderTex] {constantColor (0,0,0,0.25) combine texture * constant alpha}
            SetTexture [__RenderTex] {constantColor (0,0,0,0.25) combine texture * constant + previous}
            SetTexture [__RenderTex] {constantColor (0,0,0,0.25) combine texture * constant + previous}
            SetTexture [__RenderTex] {constantColor (0,0,0,0.25) combine texture * constant + previous}
        }
    }
    Fallback off
}"

Definition at line 28 of file DreamEffect.cs.

float DreamEffect.blurSpread = 0.6f

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.

Definition at line 16 of file DreamEffect.cs.

Referenced by FourTapCone().

float DreamEffect.ContrastBias = 0.3f

Definition at line 19 of file DreamEffect.cs.

float DreamEffect.ContrastPower = 5.0f

Definition at line 18 of file DreamEffect.cs.

int DreamEffect.iterations = 3

Blur iterations - larger number means more blur.

Definition at line 11 of file DreamEffect.cs.

Referenced by OnRenderImage().

Material DreamEffect.m_BlackChannelMaterial = null

private

Definition at line 55 of file DreamEffect.cs.

Material DreamEffect.m_BlurMaterial = null

staticprivate

Definition at line 42 of file DreamEffect.cs.

Property Documentation

Material DreamEffect.BlackChannelMaterial

getprotected

Definition at line 56 of file DreamEffect.cs.

Referenced by OnRenderImage().

Material DreamEffect.blurMaterial

staticgetprotected

Definition at line 43 of file DreamEffect.cs.

Referenced by DownSample4x(), FourTapCone(), and Start().

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The documentation for this class was generated from the following file:

• Assets/Marcs_Assets/Image Based/DreamEffect.cs