| title | description | ms.assetid | keywords | topic_type | api_name | api_type | ms.topic | ms.date | api_location | ||||
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tex2D (HLSL reference) |
Samples a 2D texture. |
9f4cbca8-c3de-42ed-89d9-5e86e47d12e5 |
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reference |
05/31/2018 |
Samples a 2D texture.
| ret tex2D(s, t) |
|---|
| Item | Description |
|---|---|
| s |
[in] The sampler state. |
| t |
[in] The texture coordinate. |
The value of the texture data.
| Name | In/Out | Template Type | Component Type | Size |
|---|---|---|---|---|
| s | in | object | sampler2D | 1 |
| t | in | vector | float | 2 |
| ret | out | vector | float | 4 |
This function is supported in the following shader models.
| Shader Model | Supported |
|---|---|
| Shader Model 4 | yes (pixel shader only), but you must use the legacy compile option when compiling. |
| Shader Model 3 (DirectX HLSL) | yes (pixel shader only) |
| Shader Model 2 (DirectX HLSL) | yes (pixel shader only) |
| Shader Model 1 (DirectX HLSL) | yes (pixel shader only) |