Line data    Source code

       1           0 : /*
       2             : 
       3             : OOTextureVerifierStage.h
       4             : 
       5             : OOOXPVerifierStage which keeps track of textures (and images) that are used
       6             : and ensures they are loadable.
       7             : 
       8             : 
       9             : Oolite
      10             : Copyright (C) 2004-2013 Giles C Williams and contributors
      11             : 
      12             : This program is free software; you can redistribute it and/or
      13             : modify it under the terms of the GNU General Public License
      14             : as published by the Free Software Foundation; either version 2
      15             : of the License, or (at your option) any later version.
      16             : 
      17             : This program is distributed in the hope that it will be useful,
      18             : but WITHOUT ANY WARRANTY; without even the implied warranty of
      19             : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      20             : GNU General Public License for more details.
      21             : 
      22             : You should have received a copy of the GNU General Public License
      23             : along with this program; if not, write to the Free Software
      24             : Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
      25             : MA 02110-1301, USA.
      26             : 
      27             : */
      28             : 
      29             : #import "OOFileScannerVerifierStage.h"
      30             : 
      31             : #if OO_OXP_VERIFIER_ENABLED
      32             : 
      33           0 : @interface OOTextureVerifierStage: OOFileHandlingVerifierStage
      34             : {
      35             : @private
      36           0 :         NSMutableSet                                    *_usedTextures;
      37             : }
      38             : 
      39             : // Returns name to be used in -dependents by other stages.
      40           0 : + (NSString *)nameForReverseDependencyForVerifier:(OOOXPVerifier *)verifier;
      41             : 
      42             : /*      This can be called by other stages *before* the texture stage runs.
      43             :         The context specifies where the texture is used; something like
      44             :         "fooShip.dat" or "shipdata.plist materials dictionary for ship \"foo\"".
      45             :         It should make sense with "Texture \"foo\" referenced in " in front of it.
      46             : */
      47           0 : - (void) textureNamed:(NSString *)name usedInContext:(NSString *)context;
      48             : 
      49             : @end
      50             : 
      51             : 
      52             : // Convenience base class for stages that need to run before OOTextureHandlingStage.
      53           0 : @interface OOTextureHandlingStage: OOFileHandlingVerifierStage
      54             : 
      55             : @end
      56             : 
      57             : 
      58             : @interface OOOXPVerifier(OOTextureVerifierStage)
      59             : 
      60           0 : - (OOTextureVerifierStage *)textureVerifierStage;
      61             : 
      62             : @end
      63             : 
      64             : #endif