D2D1_PROPERTY enumeration (d2d1_1.h)

2022-01-31

Specifies the indices of the system properties present on the ID2D1Properties interface for an ID2D1Effect.

Syntax

typedef enum D2D1_PROPERTY {
  D2D1_PROPERTY_CLSID = 0x80000000,
  D2D1_PROPERTY_DISPLAYNAME = 0x80000001,
  D2D1_PROPERTY_AUTHOR = 0x80000002,
  D2D1_PROPERTY_CATEGORY = 0x80000003,
  D2D1_PROPERTY_DESCRIPTION = 0x80000004,
  D2D1_PROPERTY_INPUTS = 0x80000005,
  D2D1_PROPERTY_CACHED = 0x80000006,
  D2D1_PROPERTY_PRECISION = 0x80000007,
  D2D1_PROPERTY_MIN_INPUTS = 0x80000008,
  D2D1_PROPERTY_MAX_INPUTS = 0x80000009,
  D2D1_PROPERTY_FORCE_DWORD = 0xffffffff
} ;

Constants


`D2D1_PROPERTY_CLSID` Value: 0x80000000 The CLSID of the effect.
`D2D1_PROPERTY_DISPLAYNAME` Value: 0x80000001 The name of the effect.
`D2D1_PROPERTY_AUTHOR` Value: 0x80000002 The author of the effect.
`D2D1_PROPERTY_CATEGORY` Value: 0x80000003 The category of the effect.
`D2D1_PROPERTY_DESCRIPTION` Value: 0x80000004 The description of the effect.
`D2D1_PROPERTY_INPUTS` Value: 0x80000005 The names of the effect's inputs.
`D2D1_PROPERTY_CACHED` Value: 0x80000006 The output of the effect should be cached.
`D2D1_PROPERTY_PRECISION` Value: 0x80000007 The buffer precision of the effect output.
`D2D1_PROPERTY_MIN_INPUTS` Value: 0x80000008 The minimum number of inputs supported by the effect.
`D2D1_PROPERTY_MAX_INPUTS` Value: 0x80000009 The maximum number of inputs supported by the effect.
`D2D1_PROPERTY_FORCE_DWORD` Value: 0xffffffff

Remarks

Under normal circumstances the minimum and maximum number of inputs to the effect are the same. If the effect supports a variable number of inputs, the ID2D1Effect::SetNumberOfInputs method can be used to choose the number that the application will enable.

Requirements

Requirement	Value
Minimum supported client	Windows 8 and Platform Update for Windows 7 [desktop apps \| UWP apps]
Minimum supported server	Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps \| UWP apps]
Header	d2d1_1.h

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