C++ (Cpp) driver_free_variable示例

示例#1

文件： graph_buttons.c 项目： vanangamudi/blender-main

/* callback to remove target variable from active driver */
static void driver_delete_var_cb(bContext *UNUSED(C), void *driver_v, void *dvar_v)
{
	ChannelDriver *driver = (ChannelDriver *)driver_v;
	DriverVar *dvar = (DriverVar *)dvar_v;
	
	/* remove the active variable */
	driver_free_variable(driver, dvar);
}

示例#2

文件： drivers.c 项目： dfelinto/blender

/* This function frees any MEM_calloc'ed copy/paste buffer data */
void ANIM_driver_vars_copybuf_free(void)
{
  /* Free the driver variables kept in the buffer */
  if (driver_vars_copybuf.first) {
    DriverVar *dvar, *dvarn;

    /* Free variables (and any data they use) */
    for (dvar = driver_vars_copybuf.first; dvar; dvar = dvarn) {
      dvarn = dvar->next;
      driver_free_variable(&driver_vars_copybuf, dvar);
    }
  }

  BLI_listbase_clear(&driver_vars_copybuf);
}