NAME

       dtk_destroy_texture - Free a texture

SYNOPSIS

       #include <drawtk.h>

       void dtk_destroy_texture(dtk_htex tex);

DESCRIPTION

       This  function  frees  the ressource associated with a texture tex. If the texture is used several times,
       i.e. several call to dtk_load_image() with the same image path, it decreases the number of uses by one.

       Calling dtk_destroy_texture() on each created texture  is  currently  not  mandatory  since  all  texture
       remaining  textures  are  destroyed  when the last window is closed.  However, if no window can be closed
       (for example, no window has been created), dtk_destroy_texture() should be called on each created texture
       to avoid any memory leak.

       dtk_destroy_texture() is thread-safe.

RETURN VALUE

       None

SEE ALSO

       dtk_load_image(3), dtk_close(3),

EPFL                                                  2010                                DTK_DESTROY_TEXTURE(3)