// d3dumddi.h

typedef enum _D3DDDI_COMPOSERECTSOP {
  D3DDDICOMPOSERECTS_COPY,
  D3DDDICOMPOSERECTS_OR,
  D3DDDICOMPOSERECTS_AND,
  D3DDDICOMPOSERECTS_NEG,
  D3DDDICOMPOSERECTS_FORCE_UINT
} D3DDDI_COMPOSERECTSOP;
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Windows Driver Kit DDI reference (ne-d3dumddi-_d3dddi_composerectsop)

_D3DDDI_COMPOSERECTSOP enumeration

Description

Describes the ways in which to compose rectangle areas.

Constants

`D3DDDICOMPOSERECTS_COPY`

Copy.

`D3DDDICOMPOSERECTS_OR`

Use an OR.

`D3DDDICOMPOSERECTS_AND`

Use an AND.

`D3DDDICOMPOSERECTS_NEG`

Use NEG.

`D3DDDICOMPOSERECTS_FORCE_UINT`

Forces this enumeration to compile to 32 bits in size. Without this value, some compilers would allow this enumeration to compile to a size other than 32 bits. You should not use this value.

D3DDDI_COMPOSERECTSOP - NtDoc