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Implemented all variants of IF script instruction. Program class has been changed to store an Array of instruction instead of a List, so that references to instructions are integers.

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svn-id: r39631
This commit is contained in:
Nicola Mettifogo 2009-03-23 11:38:09 +00:00
parent ca993d8b00
commit d18274d0ee
9 changed files with 87 additions and 65 deletions
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16
engines/parallaction/objects.h
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@ -49,7 +49,7 @@ typedef Common::SharedPtr<Animation> AnimationPtr;
typedef Common::List<AnimationPtr> AnimationList;
typedef Common::SharedPtr<Instruction> InstructionPtr;
typedef Common::List<InstructionPtr> InstructionList;
typedef Common::Array<InstructionPtr> InstructionList;
typedef Common::List<Common::Point> PointList;
@ -468,7 +468,7 @@ struct Instruction {
char *_text;
char *_text2;
int _y;
InstructionList::iterator _endif;
uint32 _endif;
Instruction();
~Instruction();
@ -483,16 +483,14 @@ enum {
struct Program {
AnimationPtr _anim;
LocalVariable *_locals;
uint16 _loopCounter;
uint16 _loopCounter;
uint16 _numLocals;
uint16 _numLocals;
InstructionList::iterator _ip;
InstructionList::iterator _loopStart;
InstructionList _instructions;
uint32 _ip;
uint32 _loopStart;
InstructionList _instructions;
uint32 _status;