CommonStates Class


CommonStates Class

CommonStates class defines that standard BlendStates, DepthStencilStates, RasterizerState and SamplerStates.

Inheritance Hierarchy

SystemObject
  Ab3d.DirectXDXResourceBase
    Ab3d.DirectXDisposableDXResource
      Ab3d.DirectXDXDeviceResource
        Ab3d.DirectXCommonStates

Namespace: Ab3d.DirectX
Assembly: Ab3d.DXEngine (in Ab3d.DXEngine.dll) Version: 7.1.9105.2048 (1.0.0.0)

Syntax

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public class CommonStates : DXDeviceResource

The CommonStates type exposes the following members.

Constructors

	Name	Description
	CommonStates	Initializes a new instance of the CommonStates class

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Properties

	Name	Description
	AdditiveBlend	Additive blend (used for light, fire, laser beam, lightning bolt, etc.) D.rgb := S.rgb * S.a + D.rgb * 1
	AlphaToCoverage	Alpha-to-coverage blend state. See remarks for more information.
	ClampSampler	Gets a SamplerState that uses Clamp. Sampler filter and anisotropy count are set based on the TextureFiltering value.
	CullClockwise	Gets a RasterizerState that culls clockwise oriented triangles
	CullClockwiseMultisample	Gets a RasterizerState that support multisampling and culls clockwise oriented triangles
	CullCounterClockwise	Gets a RasterizerState that culls counter-clockwise oriented triangles
	CullCounterClockwiseMultisample	Gets a RasterizerState that support multisampling and culls counter-clockwise oriented triangles
	CullNone	Gets a RasterizerState that does not cull any triangles
	CullNoneMultisample	Gets a RasterizerState that support multisampling and does not cull any triangles
	DefaultBlendState	Gets or sets the default BlendState - initially set to Opaque BlendState.
	DefaultDepthStencilState	Obsolete. Gets or sets the default DepthStencilState - initially set to DepthReadWrite DepthStencilState.
	DefaultOpaqueDepthStencilState	Gets or sets the default DepthStencilState that is used for opaque (non-transparent) objects. Initially the value is set to DepthReadWrite DepthStencilState. .
	DefaultRasterizerState	Gets or sets the default RasterizerState - initially set to CullClockwise RasterizerState.
	DefaultTransparentDepthStencilState	Gets or sets the default DepthStencilState that is used for transparent objects. Initially the value is set to DepthReadWrite DepthStencilState. .
	DepthNone	Gets a DepthStencilState without reading and writing to depth buffer
	DepthRead	Gets a DepthStencilState with only reading and no writing to depth buffer
	DepthReadWrite	Gets a DepthStencilState with reading and writing to depth buffer
	DepthWrite	Gets a DepthStencilState with only writing and no reading to depth buffer
	LinearClampSampler	Gets a SamplerState that uses linear (instead of anisotropic) filtering and Clamp address mode.
	LinearWrapSampler	Gets a SamplerState that uses linear (instead of anisotropic) filtering and Wrap address mode.
	MirrorSampler	Gets a SamplerState that uses Mirror. Sampler filter and anisotropy count are set based on the TextureFiltering value.
	MirrorXSampler	Gets a SamplerState that uses Mirror for AddressU and Wrap for AddressV and AddressW. Sampler filter and anisotropy count are set based on the TextureFiltering value.
	MirrorYSampler	Gets a SamplerState that uses Mirror for AddressV and Wrap for AddressU and AddressW. Sampler filter and anisotropy count are set based on the TextureFiltering value.
	NonPremultipliedAlphaBlend	Alpha blend for non-pre-multiplied alpha (used for light, fire, laser beam, lightning bolt, etc.)
	Opaque	Opaque blend state - blending is disabled.
	PointClampSampler	Gets a SamplerState that uses point filtering (selects nearest color without any interpolation) and Clamp address mode.
	PremultipliedAdditiveBlend	Additive blend for pre-multiplied alpha (used for light, fire, laser beam, lightning bolt, etc.) D.rgb := aS.rgb * 1 + D.rgb * 1
	PremultipliedAlphaBlend	Alpha blend used for pre-multiplied alpha (used for normal translucent objects, opaque sprites w/ alpha mask, etc.) D.rgb := aS.rgb * 1 + D.rgb * ( 1 - S.a )
	PremultipliedSubstractiveBlend	Substractive blend for pre-multiplied alpha (used for shadows, "negative lights", etc.) D.rgb := D.rgb * 1 - aS.rgb * 1
	RenderOnlyHiddenObjects	Gets a DepthStencilState that will render only objects that are behind other objects (renders only "hidden" objects).
	TextureFiltering	Gets or sets an TextureFilteringTypes enum that specifies what sampler filter will be used to sample textures. Note that the TextureFiltering property cannot be changed after some sampler states have already been used.
	TransparentBorderColorSampler	Gets a SamplerState that uses Border and sets the border color to transparent color (0, 0, 0, 0). Sampler filter and anisotropy count are set based on the TextureFiltering value.
	WireframeCullClockwise	Gets a RasterizerState that renders the objects with wireframe and culls clockwise oriented triangles
	WireframeCullCounterClockwise	Gets a RasterizerState that renders the objects with wireframe and culls counter-clockwise oriented triangles
	WireframeCullNone	Gets a RasterizerState that renders the objects with wireframe and does not cull any triangles
	WireframeMultisampleCullClockwise	Gets a RasterizerState that renders the objects with wireframe with multisampling and culls clockwise oriented triangles
	WireframeMultisampleCullCounterClockwise	Gets a RasterizerState that renders the objects with wireframe with multisampling and culls counter-clockwise oriented triangles
	WireframeMultisampleCullNone	Gets a RasterizerState that renders the objects with wireframe with multisampling and does not cull any triangles
	WrapSampler	Gets a SamplerState that uses Wrap. Sampler filter and anisotropy count are set based on the TextureFiltering value.

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Methods

	Name	Description
	GetRecommendedBlendState	Returns a recommended BlendState based on the hasTransparency and hasPreMultipliedAlpha parameters.

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Reference

Ab3d.DirectX Namespace