forked from BilalY/Rasagar
1.4 KiB
1.4 KiB
Load Texture2D
Menu Path : Operator > Sampling > Load Texture2D
The Load Texture2D Operator allows you to read a Texture2D texel value for specified coordinates and mip level. This Operator returns the float4 texel value without any filtering.
This translates to a Load() call on the texture in High-Level Shading Language (HLSL). For information on the differences between loading and sampling, see Loading and sampling.
Operator properties
| Input | Type | Description |
|---|---|---|
| Texture | Texture2D | The Texture to read from. |
| X | uint | The X coordinate of the texel to read. This is in the range of 0 to the width of the texture minus 1. |
| Y | uint | The Y coordinate of the texel to read. This is in the range of 0 to the height of the texture minus 1. |
| Mip Level | uint | The mip level to read from. |
| Output | Type | Description |
|---|---|---|
| s | Vector4 | The value of the texel. |
Limitations
This is a GPU only Operator and therefore does not work when plugged into Spawn Context ports.