DX9 HLSL Semantics

Standard Semantics	Type	Description
Ambient	Float4	Ambient color.
Attenuation	Float3 or float4	Attenuation value, whose value can be one of the following: DistanceUses 4 components. SpotUses 3 components. BoxxUses 3 components. BoxyUses 3 components.
Boundingboxmax	Float3	Bounding box maximumX,Y,Z.
Boundingboxmin	Float3	Bounding box minimumX,Y,Z.
Boundingboxsize	Float3	Bounding box sizeX,Y,Z.
Boundingcenter	Vector	Bounding box center.
Boundingspheresize	Float1	Median bounding sphere radius.
Boundingspheremin	Float1	Minimum bounding sphere radius.
Boundingspheremax	Float1	Maximum bounding sphere radius.
Diffuse	Float4	Diffuse color.
Elapsedtime	Float1	Elapsed time. Useful whenLasttimeMay not be accurate due to looping simulations.
Emissive	Float4	Emissive color.
Environmentnormal	Texture	Environment normal map.
Height	1 component numeric or a texture	Height value in a bump map.
Joint	Float4	Object Space to frame-Joint Space
Jointworld	Float4x4	Joint World matrix.
Jointworldinverse	Float4x4	Joint inverse world matrix.
Jointworldinversetranspose	Float4x4	Joint transposed, inverse world matrix.
Jointworldview	Float4x4	Joint world-view matrix.
Jointworldviewinverse	Float4x4	Joint inverse world-view matrix.
Jointworldviewinversetranspose	Float4x4	Joint transposed, inverse world-view matrix.
Jointworldviewprojection	Float4x4	Joint world-view-projection matrix.
Jointworldviewprojectioninverse	Float4x4	Joint inverse world-view-projection matrix.
Jointworldviewprojectioninversetranspose	Float4x4	Joint transposed, inverse world-view-projection matrix.
Lasttime	Float1	Last simulation time.
Normal	3 or 4 component numeric or texture	Surface Normal Vector.
Opacity	Float1, float2, float3, float4, or texture	Object opacity. can be a single value or a per-component value.
Position	Float4	Xyzw position.
Projection	Float4x4	Projection Matrix.
Projectioninverse	Float4x4	Inverse Projection Matrix.
Projectioninversetranspose	Float4x4	Transposed, Inverse Projection Matrix.
Random	Numeric	Random numbers.
Refraction	Float1, float2, float3, float4, or texture	Refraction value for an environment map. can be a single value or a per-component value.
Rendercolortarget	Texture	Rendertarget surface.
Renderdepthstenciltarget	Texture	Depth/stencel surface.
Rendertargetclipping	4 components	Clipping parameters which include: near distance, far distance, width angle (radians), and height angle (radians ).
Rendertargetdimensions	2 component	Rendertarget width and height in pixels.
Specular	Float4	Specular color.
Specularpower	Float1 to float4	Specular power exponent. can be a single value or a per-component value.
Standardsglobal	Float1	Standard Annotation Version Number. default value is 0.80. This may appear only once in a script.
Texturematrix	Float4x4	Texture coordinate transform matrix.
Time	Float	Simulation time.
Unitsscale	Float	Model Scale value.
View	Float4x4	View matrix.
Viewinverse	Float4x4	Inverse view matrix.
Viewinversetranspose	Float4x4	Transposed, inverse view matrix.
Viewprojection	Float4x4	View-projection matrix.
Viewprojectioninverse	Float4x4	Inverse view-projection matrix.
Viewprojectioninversetranspose	Float4x4	Transposed, inverse view-projection matrix.
World	Float4x4	World matrix.
Worldinverse	Float4x4	Inverse world matrix.
Worldinversetranspose	Float4x4	Transposed, inverse world matrix.
Worldview	Float4x4	Transposed, inverse world-view matrix.
Worldviewinverse	Float4x4	Inverse world-view matrix.
Worldviewinversetranspose	Float4x4	Transposed, inverse world-view matrix.
Worldviewprojection	Float4x4	World-view-projection matrix.
Worldviewprojectioninverse	Float4x4	Inverse world-view-projection matrix.
Worldviewprojectioninversetranspose	Float4x4	Transposed, inverse world-view-projection matrix.