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Fix SIZE built-in in fog shader reference #7897

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Merged
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Sep 13, 2023
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Fix SIZE built-in in fog shader reference #7897

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3 changes: 2 additions & 1 deletion tutorials/shaders/shader_reference/fog_shader.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,8 @@ be drawn at once.
+-------------------------------+-------------------------------------------------------------------------------------------------+
| in vec3 **UVW** | 3-dimensional uv, used to map a 3D texture to the current :ref:`FogVolume <class_FogVolume>`. |
+-------------------------------+-------------------------------------------------------------------------------------------------+
| in vec3 **EXTENTS** | Color value of corresponding pixel from half resolution pass. Uses linear filter. |
| in vec3 **SIZE** | Size of the current :ref:`FogVolume <class_FogVolume>` when its |
| | :ref:`shape<class_FogVolume_property_shape>` has a size. |
+-------------------------------+-------------------------------------------------------------------------------------------------+
| in vec3 **SDF** | Signed distance field to the surface of the :ref:`FogVolume <class_FogVolume>`. Negative if |
| | inside volume, positive otherwise. |
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