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Include dependency graph for spec.h:Go to the source code of this file.
Classes | |
| struct | UsdRenderSpec |
| A self-contained specification of render settings. More... | |
| struct | UsdRenderSpec::Product |
| Specification of a product. See UsdRenderProduct. More... | |
| struct | UsdRenderSpec::RenderVar |
| Specification of a render variable (aka AOV). See UsdRenderVar. More... | |
Functions | |
| USDRENDER_API UsdRenderSpec | UsdRenderComputeSpec (UsdRenderSettings const &settings, UsdTimeCode time, std::vector< std::string > const &namespaces) |
| Computes the specification of the render settings. More... | |
| struct UsdRenderSpec |
A self-contained specification of render settings.
| Class Members | ||
|---|---|---|
| VtDictionary | extraSettings | Any extra settings values discovered in requested namespaces. |
| VtArray< TfToken > | includedPurposes | List of purposes to use to filter scene contents. |
| VtArray< TfToken > | materialBindingPurposes | List of material binding purposes. |
| vector< Product > | products | The full list of products requested by this render. |
| vector< RenderVar > | renderVars | The full list of render vars requested by products in this render. |
| struct UsdRenderSpec::Product |
Specification of a product. See UsdRenderProduct.
| Class Members | ||
|---|---|---|
| GfVec2f | apertureSize | The camera aperture size as adjusted by aspectRatioConformPolicy. |
| TfToken | aspectRatioConformPolicy | The policy that was applied to conform aspect ratio mismatches between the aperture and image. |
| SdfPath | cameraPath | Path to the primary UsdGeomCamera camera to use for this product. |
| GfRange2f | dataWindowNDC |
The data window, in NDC terms relative to the aperture. (0,0) corresponds to bottom-left and (1,1) corresponds to top-right. Note that the data window can partially cover or extend beyond the unit range, for representing overscan or cropped renders. |
| bool | disableMotionBlur | If set to true, disables motion blur. |
| VtDictionary | extraSettings | Any extra settings values discovered in requested namespaces. |
| TfToken | name | The name of the product, which uniquely identifies it. |
| float | pixelAspectRatio | The pixel aspect ratio as adjusted by aspectRatioConformPolicy. |
| vector< size_t > | renderVarIndices | The render vars used by this product, as indices into the top-level renderVars array. |
| GfVec2i | resolution | The pixel resolution of the product. |
| TfToken | type | The type of product, ex: "raster". |
| struct UsdRenderSpec::RenderVar |
Specification of a render variable (aka AOV). See UsdRenderVar.
| Class Members | ||
|---|---|---|
| TfToken | dataType | The value data type of the variable, as a USD type name. |
| VtDictionary | extraSettings | Any extra settings values discovered in requested namespaces. |
| SdfPath | renderVarPath | The path of this render var, which uniquely identifies it. |
| string | sourceName | |
| TfToken | sourceType | |
| USDRENDER_API UsdRenderSpec UsdRenderComputeSpec | ( | UsdRenderSettings const & | settings, |
| UsdTimeCode | time, | ||
| std::vector< std::string > const & | namespaces | ||
| ) |
Computes the specification of the render settings.
For each product, applies the aspectRatioConformPolicy and computes a final screenWindow and pixelAspectRatio.
Any other attributes encountered are returned in extraSettings. If a non-empty list of namespaces is provided, only attributes within those namespaces are returned. If an empty list of namespaces is provided, all custom (non-schema) attributes are returned. The same list of namespaces is used for finding extraSettings in all UsdRender prim types.
1.8.15 