SoFramebufferSampler3D

InventorModule

genre	Shader
status	stable
author	Felix Ritter
package	MeVisLab/Standard
dll	SoShader
definition	SoShader.def
keywords	framebuffer

Purpose

Provides an OpenGL framebuffer object as an shading language sampler (sampler3D).

Details

May read the SoMLImageElement from the Open Inventor state to adjust the OpenGL framebuffer object precision and size.

Input Fields

child

name: child, type: SoNode

Output Fields

self

name: self, type: SoNode

Parameter Fields

Field Index

Border Color: Vector4	Name: String	Wrap R: Enum
Clear Color: Color	Size: String	Wrap S: Enum
Color Buffer Format: Enum	Stencil Buffer: Bool	Wrap T: Enum
Depth Buffer Target: Enum	takeSnapshot: Trigger
Depth Texture Unit: Integer	Texture Unit: Integer
Enable Border: Bool	Use Format Hints: Bool
Mag Filter: Enum	Use Size Hints: Bool
Min Filter: Enum	use16BitFloat: Bool

Visible Fields

Name

name: name, type: String

Texture Unit

name: unit, type: Integer, default: 0

Enable Border

name: enableBorder, type: Bool, default: FALSE

Border Color

name: borderColor, type: Vector4, default: 0 0 0 0

Min Filter

name: minFilter, type: Enum, default: LINEAR

Values:

Title	Name
Nearest	NEAREST
Linear	LINEAR
Nearest Mipmap Nearest	NEAREST_MIPMAP_NEAREST
Nearest Mipmap Linear	NEAREST_MIPMAP_LINEAR
Linear Mipmap Nearest	LINEAR_MIPMAP_NEAREST
Linear Mipmap Linear	LINEAR_MIPMAP_LINEAR

Mag Filter

name: magFilter, type: Enum, default: LINEAR

Values:

Title	Name
Nearest	NEAREST
Linear	LINEAR
Nearest Mipmap Nearest	NEAREST_MIPMAP_NEAREST
Nearest Mipmap Linear	NEAREST_MIPMAP_LINEAR
Linear Mipmap Nearest	LINEAR_MIPMAP_NEAREST
Linear Mipmap Linear	LINEAR_MIPMAP_LINEAR

Wrap S

name: wrapS, type: Enum, default: REPEAT

Values:

Title	Name
Repeat	REPEAT
Clamp	CLAMP
Clamp To Edge	CLAMP_TO_EDGE
Clamp To Border	CLAMP_TO_BORDER
Mirrored Repeat	MIRRORED_REPEAT

Wrap T

name: wrapT, type: Enum, default: REPEAT

Values:

Title	Name
Repeat	REPEAT
Clamp	CLAMP
Clamp To Edge	CLAMP_TO_EDGE
Clamp To Border	CLAMP_TO_BORDER
Mirrored Repeat	MIRRORED_REPEAT

Clear Color

name: clearColor, type: Color, default: 0 0 0

Color Buffer Format

name: colorBufferFormat, type: Enum, default: RGBA

Values:

Title	Name
Rgb	RGB
Rgb8	RGB8
Rgb16	RGB16
Rgb16f	RGB16F
Rgb32f	RGB32F
Rgba	RGBA
Rgba8	RGBA8
Rgba16	RGBA16
Rgba16f	RGBA16F
Rgba32f	RGBA32F

Depth Buffer Target

name: depthBufferTarget, type: Enum, default: RENDERBUFFER

Values:

Title	Name
None	NONE
Renderbuffer	RENDERBUFFER
Texture	TEXTURE

Depth Texture Unit

name: depthTextureUnit, type: Integer, default: 1

Stencil Buffer

name: stencilBuffer, type: Bool, default: FALSE

Use Size Hints

name: useSizeStateHints, type: Bool, default: FALSE

Use Format Hints

name: useFormatStateHints, type: Bool, default: FALSE

Size

name: size, type: String, default: 64 64 64

Wrap R

name: wrapR, type: Enum, default: REPEAT

Values:

Title	Name
Repeat	REPEAT
Clamp	CLAMP
Clamp To Edge	CLAMP_TO_EDGE
Clamp To Border	CLAMP_TO_BORDER
Mirrored Repeat	MIRRORED_REPEAT

Hidden Fields

use16BitFloat

name: use16BitFloat, type: Bool, default: TRUE

takeSnapshot

name: takeSnapshot, type: Trigger