Remove the Uniforms.c file

Terrain2/ShaderTypes.h

@@ -70,15 +70,5 @@ typedef struct {
     packed_uint2 terrainSegments;
 } Uniforms;
 
-#define kRandomAlgorithmUniforms_RandomCount (41)
-
-typedef struct {
-    uint randoms[kRandomAlgorithmUniforms_RandomCount];
-} RandomAlgorithmUniforms;
-
-#ifndef __METAL_VERSION__
-extern void RandomAlgorithmUniforms_refreshRandoms(RandomAlgorithmUniforms *uniforms);
-#endif
-
 #endif /* ShaderTypes_h */
 

Terrain2/Shaders/Shaders.metal

@@ -43,6 +43,7 @@ vertex ColorInOut vertexShader(Vertex in [[stage_in]],
 
     out.position = uniforms.projectionMatrix * eyeCoords;
     out.eyeCoords = eyeCoords;
+    // TODO: Use the face normal.
     out.normal = normalize(in.normal);
     out.texCoord = in.texCoord;
 

Terrain2/Uniforms.m

@@ -1,16 +0,0 @@
-//
-//  Uniforms.c
-//  Terrain2
-//
-//  Created by Eryn Wells on 11/6/18.
-//  Copyright © 2018 Eryn Wells. All rights reserved.
-//
-
-#include <stdio.h>
-#include "ShaderTypes.h"
-
-void RandomAlgorithmUniforms_refreshRandoms(RandomAlgorithmUniforms *uniforms) {
-    for (int i = 0; i < kRandomAlgorithmUniforms_RandomCount; i++) {
-        uniforms->randoms[i] = arc4random();
-    }
-}