次の方法で共有

D3DMCMPFUNC (Windows Embedded CE 6.0)

  • [アーティクル]

1/6/2010

This enumeration provides values that identify comparison functions for various render states. For more information, see D3DMRENDERSTATETYPE.

Syntax

typedef enum _D3DMCMPFUNC {
  D3DMCMP_NEVER        = 1,
  D3DMCMP_LESS         = 2,
  D3DMCMP_EQUAL        = 3,
  D3DMCMP_LESSEQUAL    = 4,
  D3DMCMP_GREATER      = 5,
  D3DMCMP_NOTEQUAL     = 6,
  D3DMCMP_GREATEREQUAL = 7,
  D3DMCMP_ALWAYS       = 8,
  D3DMCMP_FORCE_ULONG  = 0x7fffffff,
} D3DMCMPFUNC;

Elements

  • D3DMCMP_NEVER
    The comparison is always FALSE.
  • D3DMCMP_LESS
    The comparison is TRUE if the input value is less than the reference value.
  • D3DMCMP_EQUAL
    The comparison is TRUE if the input value and reference value are equal.
  • D3DMCMP_LESSEQUAL
    The comparison is TRUE if the input value is less than or equal to the reference value.
  • D3DMCMP_GREATER
    The comparison is TRUE if the input value is greater than the reference value.
  • D3DMCMP_NOTEQUAL
    The comparison is TRUE if the input value is not equal to the reference value.
  • D3DMCMP_GREATEREQUAL
    The comparison is TRUE if the input value is greater than or equal to the reference value.
  • D3DMCMP_ALWAYS
    The comparison is always TRUE.
  • D3DMCMP_FORCE_ULONG
    Forces the compiler to interpret the enumeration as a ULONG value. This value is not used directly in Direct3D Mobile programming.

Remarks

Values from this enumeration are used in the D3DMRS_ZFUNC render state.

Requirements

Header d3dmtypes.h
Windows Embedded CE Windows CE 5.0 and later

See Also

Reference

Direct3D Mobile Enumerations
D3DMRENDERSTATETYPE

Concepts

Depth Buffering