1 files changed, 0 insertions, 55 deletions
diff --git a/src/geometry.c b/src/geometry.c
deleted file mode 100644
index ec788f1..0000000
--- a/src/geometry.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-#include "fracture.h"
-
-int edge_to_verts(unsigned int width, bool periodic, unsigned int edge,
-									bool index) {
-	assert(edge < pow(width, 2));
-
-	int x = edge / width + 1;
-	int y = edge % width + 1;
-
-	if (periodic) {
-		return (((index ^ (x % 2)) + 2 * ((y + (index ^ (!(x % 2)))) / 2) - 1) %
-								width +
-						(x - index) * width) /
-					 2;
-	} else {
-		return ((index ^ (x % 2)) + 2 * ((y + (index ^ (!(x % 2)))) / 2) +
-						(x - index) * (width + 1) - 1) /
-					 2;
-	}
-}
-
-int dual_edge_to_verts(unsigned int width, bool periodic, unsigned int edge,
-											 bool index) {
-	assert(edge < pow(width, 2));
-
-	int x = edge / width + 1;
-	int y = edge % width + 1;
-
-	if (periodic) {
-		return (((index ^ (!(x % 2))) + 2 * ((y + (index ^ (x % 2))) / 2) - 1) %
-								width +
-						(x - index) * width) /
-					 2;
-	} else {
-		return ((index ^ (!(x % 2))) + 2 * ((y + (index ^ (x % 2))) / 2) +
-						(x - index) * (width + 1) - 1) /
-					 2;
-	}
-}
-
-double dual_vert_to_coord(unsigned int width, bool periodic, unsigned int vert,
-													bool index) {
-	if (periodic) {
-		if (index)
-			return (2 * vert) % width + (2 * vert / width) % 2;
-		else
-			return 2 * vert / width;
-	} else {
-		if (index)
-			return (2 * vert) % (width + 1);
-		else
-			return (2 * vert) / (width + 1);
-	}
-}