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D3D12RootSignature::CreateDescriptorRange

函数签名

static D3D12_DESCRIPTOR_RANGE CreateDescriptorRange(D3D12_DESCRIPTOR_RANGE_TYPE type, uint32_t baseShaderRegister, uint32_t numDescriptors, uint32_t registerSpace = 0)

中文描述

创建描述符范围。

参数

参数 类型 描述
type D3D12_DESCRIPTOR_RANGE_TYPE 描述符范围类型
baseShaderRegister uint32_t 基础着色器寄存器
numDescriptors uint32_t 描述符数量
registerSpace uint32_t 寄存器空间(默认 0

返回值

D3D12_DESCRIPTOR_RANGE - 描述符范围

复杂度

O(1)

示例

D3D12_DESCRIPTOR_RANGE range = D3D12RootSignature::CreateDescriptorRange(D3D12_DESCRIPTOR_RANGE_TYPE_SRV, 0, 1);

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