> ## Documentation Index
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> Use this file to discover all available pages before exploring further.

# D3D12_RAYTRACING_GEOMETRY_DESC (consoles XBOX Series)

> Descreve um conjunto de geometria usado na estrutura D3D12_BUILD_RAYTRACING_ACCELERATION_STRUCTURE_INPUTS para fornecer dados de entrada a um raytracing.

Descreve um conjunto de geometria usado na estrutura [D3D12\_BUILD\_RAYTRACING\_ACCELERATION\_STRUCTURE\_INPUTS](/pt-BR/reference/graphics/d3d12/structs/d3d12_build_raytracing_acceleration_structure_inputs_public) para fornecer dados de entrada a uma operação de build de estrutura de aceleração de raytracing.

## Sintaxe

```cpp theme={null}
typedef struct D3D12_RAYTRACING_GEOMETRY_DESC
{
    D3D12_RAYTRACING_GEOMETRY_TYPE Type;
    D3D12_RAYTRACING_GEOMETRY_FLAGS Flags;
    D3D12_RAYTRACING_GEOMETRY_TRIANGLES_DESC Triangles;
    D3D12_RAYTRACING_GEOMETRY_AABBS_DESC AABBs;
} D3D12_RAYTRACING_GEOMETRY_DESC
```

### Membros

*Type*\
Tipo: D3D12\_RAYTRACING\_GEOMETRY\_TYPE

O tipo de geometria.

*Flags*\
Tipo: D3D12\_RAYTRACING\_GEOMETRY\_FLAGS

Os sinalizadores de geometria

*Triangles*\
Tipo: D3D12\_RAYTRACING\_GEOMETRY\_TRIANGLES\_DESC

Um [D3D12\_RAYTRACING\_GEOMETRY\_TRIANGLES\_DESC](/pt-BR/reference/graphics/d3d12/structs/d3d12_raytracing_geometry_triangles_desc_public) que descreve a geometria de triângulos, se <i>Type</i> for [D3D12\_RAYTRACING\_GEOMETRY\_TYPE\_TRIANGLES](/pt-BR/reference/graphics/d3d12/enums/d3d12_raytracing_geometry_type_public). Caso contrário, esse parâmetro não é usado.

*AABBs*\
Tipo: D3D12\_RAYTRACING\_GEOMETRY\_AABBS\_DESC

Um [D3D12\_RAYTRACING\_GEOMETRY\_AABBS\_DESC](/pt-BR/reference/graphics/d3d12/structs/d3d12_raytracing_geometry_aabbs_desc_public) que descreve a geometria de triângulos, se <i>Type</i> for [D3D12\_RAYTRACING\_GEOMETRY\_TYPE\_PROCEDURAL\_PRIMITIVE\_AABBS](/pt-BR/reference/graphics/d3d12/enums/d3d12_raytracing_geometry_type_public). Caso contrário, esse parâmetro não é usado.

## Requisitos

**Cabeçalho:** d3d12\_xs.h\
**Biblioteca:** d3d12\_xs.lib\
**Plataformas com suporte**: consoles XBOX Series


## Related topics

- [D3D12_RAYTRACING_GEOMETRY_FLAGS (consoles XBOX Series)](/pt-BR/reference/graphics/d3d12/enums/d3d12_raytracing_geometry_flags_public.md)
- [D3D12_RAYTRACING_GEOMETRY_TYPE (consoles XBOX Series)](/pt-BR/reference/graphics/d3d12/enums/d3d12_raytracing_geometry_type_public.md)
- [D3D12_RAYTRACING_GEOMETRY_AABBS_DESC (consoles XBOX Series)](/pt-BR/reference/graphics/d3d12/structs/d3d12_raytracing_geometry_aabbs_desc_public.md)
- [D3D12_RAYTRACING_GEOMETRY_TRIANGLES_DESC](/pt-BR/reference/graphics/d3d12/structs/d3d12_raytracing_geometry_triangles_desc_public.md)
- [D3D12_RAYTRACING_INSTANCE_FLAGS (consoles XBOX Series)](/pt-BR/reference/graphics/d3d12/enums/d3d12_raytracing_instance_flags_public.md)