rename src to utils

utils/math/gryphn_vec3.h

@@ -0,0 +1,80 @@
+#pragma once
+#include "stdint.h"
+
+typedef struct gnVec3 {
+    union {
+        struct { float a, b, c; };
+        struct { float x, y, z; };
+    };
+
+#ifdef GN_UTILS_CPP
+    gnVec3(float x, float y, float z) { this->x = x; this->y = y; this->z = z; }
+    gnVec3(float s) { this->x = s; this->y = s; this->z = s; }
+    gnVec3() {};
+
+    gnVec3 operator-(const gnVec3& other) {
+        gnVec3 returnGnVec3;
+        returnGnVec3.x = this->x - other.x;
+        returnGnVec3.y = this->y - other.y;
+        returnGnVec3.z = this->z - other.z;
+        return returnGnVec3;
+    }
+
+    bool operator==(const gnVec3& other) const {
+        return this->a == other.a && this->b == other.b && this->c == other.c;
+    }
+#endif
+} gnVec3;
+
+typedef gnVec3 gnFVec3;
+typedef gnVec3 gnFloat3;
+
+typedef struct gnUInt3 {
+    union {
+        struct { uint32_t a, b, c; };
+        struct { uint32_t x, y, z; };
+    };
+
+#ifdef GN_UTILS_CPP
+    gnUInt3(uint32_t x, uint32_t y, uint32_t z) { this->x = x; this->y = y; this->z = z; }
+    gnUInt3(uint32_t s) { this->x = s; this->y = s; this->z = s; }
+    gnUInt3() {};
+
+    gnUInt3 operator-(const gnUInt3& other) {
+        gnUInt3 returnGnVec3;
+        returnGnVec3.x = this->x - other.x;
+        returnGnVec3.y = this->y - other.y;
+        returnGnVec3.z = this->z - other.z;
+        return returnGnVec3;
+    }
+
+    bool operator==(const gnUInt3& other) const {
+        return this->a == other.a && this->b == other.b && this->c == other.c;
+    }
+#endif
+} gnUInt3;
+
+typedef struct gnInt3 {
+    union {
+        struct { int a, b, c; };
+        struct { int x, y, z; };
+    };
+
+#ifdef GN_UTILS_CPP
+    gnInt3(int x, int y, int z) { this->x = x; this->y = y; this->z = z; }
+    gnInt3(int s) { this->x = s; this->y = s; this->z = s; }
+    gnInt3() {};
+
+    gnInt3 operator-(const gnInt3& other) {
+        gnInt3 returnGnVec3;
+        returnGnVec3.x = this->x - other.x;
+        returnGnVec3.y = this->y - other.y;
+        returnGnVec3.z = this->z - other.z;
+        return returnGnVec3;
+    }
+
+    bool operator==(const gnInt3& other) const {
+        return this->a == other.a && this->b == other.b && this->c == other.c;
+    }
+#endif
+} gnInt3;