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D3D10_SHADER_DESC structure

Describes a shader.

Syntax

Copy

typedef struct D3D10_SHADER_DESC {
  UINT                     Version;
  LPCSTR                   Creator;
  UINT                     Flags;
  UINT                     ConstantBuffers;
  UINT                     BoundResources;
  UINT                     InputParameters;
  UINT                     OutputParameters;
  UINT                     InstructionCount;
  UINT                     TempRegisterCount;
  UINT                     TempArrayCount;
  UINT                     DefCount;
  UINT                     DclCount;
  UINT                     TextureNormalInstructions;
  UINT                     TextureLoadInstructions;
  UINT                     TextureCompInstructions;
  UINT                     TextureBiasInstructions;
  UINT                     TextureGradientInstructions;
  UINT                     FloatInstructionCount;
  UINT                     IntInstructionCount;
  UINT                     UintInstructionCount;
  UINT                     StaticFlowControlCount;
  UINT                     DynamicFlowControlCount;
  UINT                     MacroInstructionCount;
  UINT                     ArrayInstructionCount;
  UINT                     CutInstructionCount;
  UINT                     EmitInstructionCount;
  D3D10_PRIMITIVE_TOPOLOGY GSOutputTopology;
  UINT                     GSMaxOutputVertexCount;
  UINT                     MovInstructionCount;
  UINT                     MovcInstructionCount;
  UINT                     ConversionInstructionCount;
  UINT                     BitwiseInstructionCount;
} D3D10_SHADER_DESC;

Members

Version: Type: UINT; Shader version.
Creator: Type: LPCSTR; The name of the originator of the shader.
Flags: Type: UINT; Shader compilation/parse flags.
ConstantBuffers: Type: UINT; The number of shader-constant buffers.
BoundResources: Type: UINT; The number of resource (textures and buffers) bound to a shader.
InputParameters: Type: UINT; The number of parameters in the input signature.
OutputParameters: Type: UINT; The number of parameters in the output signature.
InstructionCount: Type: UINT; The number of intermediate-language instructions in the compiled shader.
TempRegisterCount: Type: UINT; The number of temporary registers in the compiled shader.
TempArrayCount: Type: UINT; Number of temporary arrays used.
DefCount: Type: UINT; Number of constant defines.
DclCount: Type: UINT; Number of declarations (input + output).
TextureNormalInstructions: Type: UINT; Number of non-categorized texture instructions.
TextureLoadInstructions: Type: UINT; Number of texture load instructions
TextureCompInstructions: Type: UINT; Number of texture comparison instructions
TextureBiasInstructions: Type: UINT; Number of texture bias instructions
TextureGradientInstructions: Type: UINT; Number of texture gradient instructions.
FloatInstructionCount: Type: UINT; Number of floating point arithmetic instructions used.
IntInstructionCount: Type: UINT; Number of signed integer arithmetic instructions used.
UintInstructionCount: Type: UINT; Number of unsigned integer arithmetic instructions used.
StaticFlowControlCount: Type: UINT; Number of static flow control instructions used.
DynamicFlowControlCount: Type: UINT; Number of dynamic flow control instructions used.
MacroInstructionCount: Type: UINT; Number of macro instructions used.
ArrayInstructionCount: Type: UINT; Number of array instructions used.
CutInstructionCount: Type: UINT; Number of cut instructions used.
EmitInstructionCount: Type: UINT; Number of emit instructions used.
GSOutputTopology: Type: D3D10_PRIMITIVE_TOPOLOGY; Geometry shader output topology.
GSMaxOutputVertexCount: Type: UINT; Geometry shader maximum output vertex count.
MovInstructionCount: Type: UINT; Number of mov instructions.
MovcInstructionCount: Type: UINT; Number of movc instructions.
ConversionInstructionCount: Type: UINT; Number of conversion operations.
BitwiseInstructionCount: Type: UINT; Number of bitwise operations.

Remarks

A shader is written in HLSL and compiled into an intermediate language by the HLSL compiler. The shader description returns information about the compiled shader. Get a shader description by calling ID3D10ShaderReflection::GetDesc.

Requirements

Header	D3D10Shader.h

D3D10_SHADER_DESC structure

Syntax

Members

Remarks

Requirements

See also