Index: cam.c
===================================================================
--- cam.c	(revision 1063)
+++ cam.c	(revision 1064)

Property changes on: cam.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
extures
+**/
 
 __rayapi void raydium_texture_free_name(char *name);
-/** experimental function to free textures by its name**/
+/**
+experimental function to free textures by its name
+**/
 
+__rayapi int raydium_texture_is_slot_used(int slot);
+/**
+Returns true (1) if the texture ##slot## is used for a texture, and
+therefore, valid.
+**/
+
+__rayapi int raydium_texture_get_next_free_slot_internal(void);
+/**
+Internal use. Will search a new free texture slot.
+**/
+
 __rayapi signed char raydium_texture_current_set (GLuint current);
 /**
 Switch active texture to "current" index. Mostly used for runtime object