| renderTexture | A scalable XR eye texture. |
int The height after dynamic scaling. If the texture was not created with both the DynamicallyScalable and EyeTexture flags, or dynamic resolution is not enabled, the original height is returned.
Provides the current, scaled height of a render texture.
Render textures created with both the DynamicallyScalable and EyeTexture flags are subject to scaling when dynamic resolution is active. This function returns the effective, scaled height for the current frame.
If you pass in a texture that is not affected by dynamic resolution, this method returns the original height.
The scaled height can be useful when you need to know the exact size of an eye texture when XR dynamic resolution is enabled.
For example, you might need the size for post-processing effects in custom shaders that use screen-space texture coordinates, to program custom XR render passes, or to create custom render pipelines.