102 |
//! returns true if it's a twoplayer levelpack, but has no it-yinyang |
//! returns true if it's a twoplayer levelpack, but has no it-yinyang |
103 |
// (needed to add it-yinyang to inventory if oxyd-linkgame is played as single-player) |
// (needed to add it-yinyang to inventory if oxyd-linkgame is played as single-player) |
104 |
virtual bool needs_twoplayers() const = 0; |
virtual bool needs_twoplayers() const = 0; |
105 |
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106 |
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// returns true if LevelPack may have previews |
107 |
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virtual bool may_have_previews() const = 0; |
108 |
}; |
}; |
109 |
} |
} |
110 |
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