Update README.md

README.md

@@ -1137,10 +1137,6 @@ Dispose of the associated textures.
 
 ```js
 BVHShaderGLSL.bvh_struct_definitions : string
-
-or equivalent, legacy:
-
-shaderStructs : string
 ```
 
 Set of shaders structs and defined constants used for interacting with the packed BVH in a shader. See [src/gpu/bvh_struct_definitions.glsl.js](https://github.com/gkjohnson/three-mesh-bvh/blob/master/src/gpu/bvh_struct_definitions.glsl.js) for full implementations and declarations.
@@ -1151,11 +1147,6 @@ Set of shaders structs and defined constants used for interacting with the packe
 BVHShaderGLSL.bvh_distance_functions : string
 BVHShaderGLSL.bvh_ray_functions : string
 BVHShaderGLSL.common_functions : string
-
-or equivalent, bundled for specific usage (legacy):
-
-shaderDistanceFunction : string
-shaderIntersectFunction : string
 ```
 
 Set of shader functions used for interacting with the packed BVH in a shader and sampling [VertexAttributeTextures](#VertexAttributeTexture). See [src/gpu/glsl](https://github.com/gkjohnson/three-mesh-bvh/tree/master/src/gpu/glsl) for full implementations and declarations.