| UID | title | description | old-location | tech.root | ms.date | keywords | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | f1_keywords | topic_type | api_type | api_location | api_name | ||||||||||||||
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NS:d3dhal._D3DHAL_CALLBACKS3 |
_D3DHAL_CALLBACKS3 (d3dhal.h) |
D3DHAL_CALLBACKS3 is one of several callback structures that describe the Direct3D support provided by the driver. |
display\d3dhal_callbacks3.htm |
display |
05/10/2018 |
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*LPD3DHAL_CALLBACKS3, D3DHAL_CALLBACKS3, D3DHAL_CALLBACKS3 structure [Display Devices], LPD3DHAL_CALLBACKS3, LPD3DHAL_CALLBACKS3 structure pointer [Display Devices], _D3DHAL_CALLBACKS3, d3dhal/D3DHAL_CALLBACKS3, d3dhal/LPD3DHAL_CALLBACKS3, d3dstrct_1171658a-fb5a-45ad-aedc-14fcc9725f60.xml, display.d3dhal_callbacks3 |
d3dhal.h |
D3dhal.h |
Windows |
Windows |
D3DHAL_CALLBACKS3, *LPD3DHAL_CALLBACKS3 |
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D3DHAL_CALLBACKS3 is one of several callback structures that describe the Direct3D support provided by the driver.
Specifies the size in bytes of this structure.
Indicates the callbacks associated with this structure that the driver has implemented. For every bit the driver sets in dwFlags, the driver must initialize the corresponding function pointer member of this structure. This member can be the bitwise-OR of one or more of the following flags:
| Flag | Meaning |
|---|---|
| D3DHAL3_CB32_CLEAR2 | Not used in DirectX 7.0 and later versions. |
| D3DHAL3_CB32_DRAWPRIMITIVES2 | The DrawPrimitives2member points to a driver-implemented D3dDrawPrimitives2 callback. |
| D3DHAL3_CB32_RESERVED | Not used in DirectX 7.0 and later versions. |
| D3DHAL3_CB32_VALIDATETEXTURESTAGESTATE | The ValidateTextureStageStatemember points to a driver-implemented D3dValidateTextureStageState callback. |
Must be set to NULL. This was a pointer to the driver-supplied D3dClear2 callback that is no longer used for DirectX 7.0 and beyond. Instead the driver should respond to the D3DDP2OP_CLEAR command stream token in its implementation of D3dDrawPrimitives2.
Specifies a reserved field and must be set to NULL in a Windows 2000 and later driver.
Points to the driver-supplied D3dValidateTextureStageState callback, or NULL. Drivers that support multitexturing must implement the callback that this member points to.
Points to the driver-supplied D3dDrawPrimitives2 callback. A driver must implement the callback that this member points to.
The driver allocates this structure and sets appropriate values in all members. The driver's DdGetDriverInfo function returns a pointer to this structure when that function is called with the GUID_D3DCallbacks3 GUID.
D3DDP2OP_CLEAR