Diligent::RasterizerStateDesc Struct Reference

Rasterizer state description. More...

Public Member Functions
	RasterizerStateDesc (FILL_MODE _FillMode=FILL_MODE_SOLID, CULL_MODE _CullMode=CULL_MODE_BACK, Bool _FrontCounterClockwise=False, Int32 _DepthBias=0, Float32 _DepthBiasClamp=0.f, Float32 _SlopeScaledDepthBias=0.f, Bool _DepthClipEnable=True, Bool _ScissorEnable=False, Bool _AntialiasedLineEnable=False)
	Initializes the structure members. More...
bool	operator== (const RasterizerStateDesc &RHS) const
	Tests if two structures are equivalent. More...

Public Attributes
FILL_MODE	FillMode
	Determines traingle fill mode, see Diligent::FILL_MODE for details.
CULL_MODE	CullMode
	Determines traingle cull mode, see Diligent::CULL_MODE for details.
Bool	FrontCounterClockwise
	Determines if a triangle is front- or back-facing. If this parameter is True, a triangle will be considered front-facing if its vertices are counter-clockwise on the render target and considered back-facing if they are clockwise. If this parameter is False, the opposite is true.
Int32	DepthBias
	Constant value added to the depth of a given pixel.
Float32	DepthBiasClamp
	Maximum depth bias of a pixel. More...
Float32	SlopeScaledDepthBias
	Scalar that scales the given pixel's slope before adding to the pixel's depth.
Bool	DepthClipEnable
	Enable clipping based on distance. More...
Bool	ScissorEnable
	Enable scissor-rectangle culling. All pixels outside an active scissor rectangle are culled.
Bool	AntialiasedLineEnable
	Specifies whether to enable line antialiasing.

Detailed Description

Rasterizer state description.

This structure describes the rasterizer state and is part of the GraphicsPipelineDesc.

Constructor & Destructor Documentation

RasterizerStateDesc()

Diligent::RasterizerStateDesc::RasterizerStateDesc ( FILL_MODE  _FillMode = FILL_MODE_SOLID, CULL_MODE  _CullMode = CULL_MODE_BACK, Bool  _FrontCounterClockwise = False, Int32  _DepthBias = 0, Float32  _DepthBiasClamp = 0.f, Float32  _SlopeScaledDepthBias = 0.f, Bool  _DepthClipEnable = True, Bool  _ScissorEnable = False, Bool  _AntialiasedLineEnable = False  )

inline

Initializes the structure members.

Member	Default va
FillMode	FILL_MODE_SOLID
CullMode	CULL_MODE_BACK
FrontCounterClockwise	False
DepthBias	0
DepthBiasClamp	0.f
SlopeScaledDepthBias	0.f
DepthClipEnable	True
ScissorEnable	False
AntialiasedLineEnable	False

Member Function Documentation

operator==()

bool Diligent::RasterizerStateDesc::operator== ( const RasterizerStateDesc &  RHS ) const

inline

Tests if two structures are equivalent.

Parameters

[in]

RHS

- reference to the structure to perform comparison with

Returns

• True if all members of the two structures are equal.
• False otherwise

Member Data Documentation

DepthBiasClamp

Float32 Diligent::RasterizerStateDesc::DepthBiasClamp

Maximum depth bias of a pixel.

Warning

Depth bias clamp is not available in OpenGL

DepthClipEnable

Bool Diligent::RasterizerStateDesc::DepthClipEnable

Enable clipping based on distance.

Warning

On DirectX this only disables clipping against far clipping plane, while on OpenGL this disables clipping against both far and near clip planes.