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D3D11_TRACE_VALUE structure (d3d11shadertracing.h)

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Describes a trace value.

Syntax

typedef struct D3D11_TRACE_VALUE {
  UINT                       Bits[4];
  D3D11_TRACE_COMPONENT_MASK ValidMask;
} D3D11_TRACE_VALUE;

Members

Bits[4]

An array of bits that make up the trace value. The [0] element is X.

Note  This member can hold float, UINT, or INT data. The elements are specified as UINT rather than using a union to minimize the risk of x86 SNaN->QNaN quashing during float assignment. If the bits are displayed, they can be interpreted as float at the last moment.
 

ValidMask

A combination of the following component values that are combined by using a bitwise OR operation. The resulting value specifies the component trace mask.

Flag Description
D3D11_TRACE_COMPONENT_X (0x1) The x component of the trace mask.
D3D11_TRACE_COMPONENT_Y (0x2) The y component of the trace mask.
D3D11_TRACE_COMPONENT_Z (0x4) The depth z component of the trace mask.
D3D11_TRACE_COMPONENT_W (0x8) The depth w component of the trace mask.
 

Ignore unmasked values, particularly if deltas are accumulated.

Remarks

This API requires the Windows Software Development Kit (SDK) for Windows 8.

Requirements

Requirement Value
Minimum supported client Windows 8 [desktop apps only]
Minimum supported server Windows Server 2012 [desktop apps only]
Header d3d11shadertracing.h

See also

Shader Structures