1 files changed, 0 insertions, 68 deletions
diff --git a/lib/vec2.c b/lib/vec2.c
deleted file mode 100644
index 55f5078..0000000
--- a/lib/vec2.c
+++ /dev/null
@@ -1,68 +0,0 @@
-#include <assert.h>
-#include <math.h>
-
-#include "types.h"
-
-vec2
-dp_vec2_new(float x, float y)
-{
-	vec2 new;
-	
-	assert(isfinite(x));
-	assert(isfinite(y));
-
-	new.x = x;
-	new.y = y;
-	return new;
-}
-
-vec2
-dp_vec2_add(vec2 a, vec2 b)
-{
-	vec2 new;
-	new.x = a.x + b.x;
-	new.y = a.y + b.y;
-	return new;
-}
-
-vec2
-dp_vec2_sub(vec2 a, vec2 b)
-{
-	vec2 new;
-	new.x = a.x - b.x;
-	new.y = a.y - b.y;
-	return new;
-}
-
-vec2
-dp_vec2_mul(vec2 vec, float scalar)
-{
-	vec2 new;
-	new.x = vec.x * scalar;
-	new.y = vec.y * scalar;
-	return new;
-}
-
-vec2
-dp_vec2_dot(vec2 a, vec2 b)
-{
-	vec2 dot;
-	dot.x = a.x * b.x;
-	dot.y = a.y * b.y;
-	return dot;
-}
-
-float
-dp_vec2_length(vec2 v)
-{
-	return sqrtf(powf(v.x, 2.f) + powf(v.y, 2.f));
-}
-
-vec2
-dp_vec2_normal(vec2 v)
-{
-	float len = dp_vec2_length(v);
-	if (len == 0.0f)
-		return dp_vec2_new(0.0f, 0.0f);
-	return dp_vec2_mul(v, 1.0f / len);
-}