+typedef struct aliastag_s
+{
+ char name[MD3NAME];
+ float matrixgl[12];
+}
+aliastag_t;
+
+typedef struct aliasbone_s
+{
+ char name[MD3NAME];
+ int flags;
+ int parent; // -1 for no parent
+}
+aliasbone_t;
+
+#include "model_zymotic.h"
+
+#include "model_dpmodel.h"
+
+#include "model_psk.h"
+
+#include "model_iqm.h"
+
+// for decoding md3 model latlong vertex normals
+extern float mod_md3_sin[320];
+
+extern cvar_t r_skeletal_debugbone;
+extern cvar_t r_skeletal_debugbonecomponent;
+extern cvar_t r_skeletal_debugbonevalue;
+extern cvar_t r_skeletal_debugtranslatex;
+extern cvar_t r_skeletal_debugtranslatey;
+extern cvar_t r_skeletal_debugtranslatez;
+
+void *Mod_Skeletal_AnimateVertices_AllocBuffers(size_t nbytes);
+