Change project structure;

Added new c# binding;

native/external/cglm/call/noise.h

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c), Recep Aslantas.
+ *
+ * MIT License (MIT), http://opensource.org/licenses/MIT
+ * Full license can be found in the LICENSE file
+ */
+
+#ifndef cglmc_noise_h
+#define cglmc_noise_h
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "../cglm.h"
+
+CGLM_EXPORT
+float
+glmc_perlin_vec4(vec4 point);
+
+CGLM_EXPORT
+float
+glmc_perlin_vec3(vec3 point);
+
+CGLM_EXPORT
+float
+glmc_perlin_vec2(vec2 point);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* cglmc_noise_h */