update vec2

utils/math/gryphn_vec2.c

@@ -0,0 +1,8 @@
+#include "gryphn_vec2.h"
+
+gnVec2 gnVec2Subtract(gnVec2 a, gnVec2 b) {
+    gnVec2 ret;
+    ret.x = a.x - b.x;
+    ret.y = a.y - b.y;
+    return ret;
+}

utils/math/gryphn_vec2.h

@@ -6,52 +6,16 @@ typedef struct gnVec2 {
         struct { float a, b; };
         struct { float x, y; };
     };
-
-#ifdef GN_UTILS_CPP
-    gnVec2(float x, float y) { this->x = x; this->y = y; }
-    gnVec2(float s) { this->x = s; this->y = s; }
-    gnVec2() {};
-
-    gnVec2 operator-(const gnVec2& other) {
-        gnVec2 returnGnVec2;
-        returnGnVec2.x = this->x - other.x;
-        returnGnVec2.y = this->y - other.y;
-        return returnGnVec2;
-    }
-
-    bool operator==(const gnVec2& other) const {
-        return this->a == other.a && this->b == other.b;
-    }
-#endif
 } gnVec2;
-
-static inline const gnVec2 gnVec2Subtract(gnVec2 a, gnVec2 b) { return (gnVec2){ a.x - b.x, a.y - b.y }; }
-
 typedef gnVec2 gnFVec2;
 typedef gnVec2 gnFloat2;
+gnVec2 gnVec2Subtract(gnVec2 a, gnVec2 b);
 
 typedef struct gnUInt2 {
     union {
         struct { uint32_t a, b; };
         struct { uint32_t x, y; };
     };
-
-#ifdef GN_UTILS_CPP
-    gnUInt2(uint32_t x, uint32_t y) { this->x = x; this->y = y; }
-    gnUInt2(uint32_t s) { this->x = s; this->y = s; }
-    gnUInt2() {};
-
-    gnUInt2 operator-(const gnUInt2& other) {
-        gnUInt2 returnGnVec2;
-        returnGnVec2.x = this->x - other.x;
-        returnGnVec2.y = this->y - other.y;
-        return returnGnVec2;
-    }
-
-    bool operator==(const gnUInt2& other) const {
-        return this->a == other.a && this->b == other.b;
-    }
-#endif
 } gnUInt2;
 
 typedef struct gnInt2 {
@@ -59,21 +23,4 @@ typedef struct gnInt2 {
         struct { int a, b; };
         struct { int x, y; };
     };
-
-#ifdef GN_UTILS_CPP
-    gnInt2(int x, int y) { this->x = x; this->y = y; }
-    gnInt2(int s) { this->x = s; this->y = s; }
-    gnInt2() {};
-
-    gnInt2 operator-(const gnInt2& other) {
-        gnInt2 returnGnVec2;
-        returnGnVec2.x = this->x - other.x;
-        returnGnVec2.y = this->y - other.y;
-        return returnGnVec2;
-    }
-
-    bool operator==(const gnInt2& other) const {
-        return this->a == other.a && this->b == other.b;
-    }
-#endif
 } gnInt2;