Files
MagicSetEditor2/src/script/dependency.hpp
T
twanvl 4a6e10ad93 Support for extra card fields in stylesheets;
Fixed some bugs:
 - Missing choice images can crash mse.
 - The wrong style is used for making preview choice images on style panel.
FOR_EACH(x, *y.z) should now work without parentheses on linux as well.

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@389 0fc631ac-6414-0410-93d0-97cfa31319b6
2007-05-18 21:26:21 +00:00

65 lines
2.5 KiB
C++

//+----------------------------------------------------------------------------+
//| Description: Magic Set Editor - Program to make Magic (tm) cards |
//| Copyright: (C) 2001 - 2007 Twan van Laarhoven |
//| License: GNU General Public License 2 or later (see file COPYING) |
//+----------------------------------------------------------------------------+
#ifndef HEADER_SCRIPT_DEPENDENCY
#define HEADER_SCRIPT_DEPENDENCY
// ----------------------------------------------------------------------------- : Includes
#include <util/prec.hpp>
// ----------------------------------------------------------------------------- : Dependency
/// Types of dependencies
enum DependencyType
{ DEP_CARD_FIELD ///< dependency of a script in a "card" field
, DEP_CARDS_FIELD ///< dependency of a script in a "card" field for all cards
, DEP_SET_FIELD ///< dependency of a script in a "set" field
, DEP_STYLE ///< dependency of a script in a "style" property, data gives the stylesheet
, DEP_EXTRA_CARD_FIELD ///< dependency of a script in an extra stylesheet specific card field
, DEP_CARD_COPY_DEP ///< copy the dependencies from a card field
, DEP_SET_COPY_DEP ///< copy the dependencies from a set field
};
/// A 'pointer' to some script that depends on another script
class Dependency {
public:
inline Dependency(DependencyType type, size_t index, void* data = nullptr)
: type(type), index(index), data(data)
{}
DependencyType type : 5; ///< Type of the dependent script
size_t index : 27; ///< index into an IndexMap
void* data; ///< Extra pointer data
/// This dependency, but dependent on all cards instead of just one
inline Dependency makeCardIndependend() const {
return Dependency(type == DEP_CARD_FIELD ? DEP_CARDS_FIELD : type, index, data);
}
inline bool operator == (const Dependency& d) const {
return type == d.type && index == d.index && data == d.data;
}
};
// ----------------------------------------------------------------------------- : Dependencies
/// A list of dependencies
class Dependencies : public vector<Dependency> {
public:
/// Add a dependency, prevents duplicates
inline void add(const Dependency& d) {
if (find(begin(),end(),d) == end()) {
push_back(d);
}
}
private:
using vector<Dependency>::push_back;
};
// ----------------------------------------------------------------------------- : EOF
#endif