5c3b3f1d03
Limitations: - Operators for "greater than", "less than", "unequal" have not been implemented, but if a card actually needs them, you can use a preceding minus sign to negate a comparison. Example: -power=3 means "power not equal to 3", -toughness<=3 means "toughness>3". - You can't use spaces when specifying such restrictions. Write "power<=3" instead of "power <= 3" - You now need to use a space before the "<" and ">" commands that count the matches for lord(), foreach(), all() and aslongas(). So far we always did use spaces in front of them without actually needing to, now we need to. - manacost restrictions don't take "X" costs into account. Example: Mistmeadow Skulkin (FUT) has protection from manacost>=3. Blaze has a converted manacost of 1, but when you cast it with an X of 2, then it actually has a converted manacost of 3 while on the stack, and Mistmeadow Skulkin would be protected from it, but currently it isn't. Please review the code, I'll add a few remarks/questions of my own.
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
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A Filter/Mask system for Card Instances to find cards matching specific settings such as color, type, etc...
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*/
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#ifndef _CARDDESCRIPTOR_H_
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#define _CARDDESCRIPTOR_H_
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#include "MTGCardInstance.h"
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#include "MTGGameZones.h"
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#define CD_OR 1
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#define CD_AND 2
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enum ENUM_COMPARISON_MODES
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{
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COMPARISON_NONE = 0, // Needs to remain 0 for quick if(comparison_mode) checks
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COMPARISON_AT_MOST,
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COMPARISON_AT_LEAST,
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COMPARISON_EQUAL,
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COMPARISON_GREATER,
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COMPARISON_LESS,
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COMPARISON_UNEQUAL
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};
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class CardDescriptor: public MTGCardInstance{
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protected:
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MTGCardInstance * match_or(MTGCardInstance * card);
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MTGCardInstance * match_and(MTGCardInstance * card);
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bool valueInRange(int comparisonMode, int value, int criterion);
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public:
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int mode;
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int powerComparisonMode;
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int toughnessComparisonMode;
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int manacostComparisonMode;
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int convertedManacost; // might fit better into MTGCardInstance?
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int init();
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CardDescriptor();
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void unsecureSetTapped(int i);
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void setNegativeSubtype( string value);
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MTGCardInstance * match(MTGCardInstance * card);
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MTGCardInstance * match(MTGGameZone * zone);
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MTGCardInstance * nextmatch(MTGGameZone * zone, MTGCardInstance * previous);
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};
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#endif
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