Did a lot of work on the engine

src/util/math.h

@@ -1,13 +0,0 @@
-// Copyright (c) 2021 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-
-#define mathMod(a,b)  (a%b+b)%b
-#define mathMax(a,b)  (a<b?b:a)
-#define mathMin(a,b)  (a>b?b:a)
-#define mathAbs(n)    (n<0?-n:n)
-#define mathDeg2Rad(n) (n * M_PI / 180.0)
-#define mathRad2Deg(n) (n * 180 / M_PI)

src/util/rand.h

@@ -1,28 +0,0 @@
-/**
- * Copyright (c) 2021 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#pragma once
-#include <dawn/dawn.h>
-
-/**
- * Generate a number between 0 and max. (max exclusive)
- * 
- * @param max Max number to generate
- * @return Number between 0 and max.
- */
-#define u32rand(max) (rand()%max)
-#define u8rand(max) (uint8_t)u23rand(max)
-
-/**
- * Generate a number between min and max. (max exclusive, min inclusive)
- * 
- * @param min Min number to generate.
- * @param max Max number to generate.
- * @return Number between min and max.
- */
-#define u32randRange(min, max) (u32rand(max-min)+min)
-#define u8randRange(min, max) (uint8_t)u32randRange(min,max)