Refactored.

include/dawn/display/tileset.h

@@ -0,0 +1,24 @@
+// Copyright (c) 2021 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "../libs.h"
+
+/** Division of a texture */
+typedef struct {
+  float x0, y0, x1, y1;
+} tilesetdiv_t;
+
+/** Definition of a Tileset */
+typedef struct {
+  /** Count of X/Y divisions */
+  int32_t columns, rows;
+
+  /** Count of divisions (unused) */
+  int32_t count;
+
+  /** Division information */
+  tilesetdiv_t *divisions;
+} tileset_t;