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COMPOSER: Add some incomplete V1 scripting support.

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This commit is contained in:
Alyssa Milburn 2011-11-03 22:44:04 +01:00
parent 07f578b8aa
commit cfdb22b95c
3 changed files with 157 additions and 1 deletions
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16
engines/composer/composer.h
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@ -116,6 +116,18 @@ struct PendingPageChange {
bool _remove;
};
struct OldScript {
OldScript(uint16 id, Common::SeekableReadStream *stream);
~OldScript();
uint16 _id;
uint32 _size;
Common::SeekableReadStream *_stream;
uint32 _currDelay;
};
class ComposerEngine : public Engine {
protected:
Common::Error run();
@ -156,6 +168,7 @@ private:
Common::Array<uint16> _stack;
Common::Array<uint16> _vars;
Common::List<OldScript *> _oldScripts;
Common::Array<QueuedScript> _queuedScripts;
Common::List<Animation *> _anims;
Common::List<Pipe *> _pipes;
@ -189,6 +202,9 @@ private:
void setArg(uint16 arg, uint16 type, uint16 val);
void runScript(uint16 id);
int16 scriptFuncCall(uint16 id, int16 param1, int16 param2, int16 param3);
void runOldScript(uint16 id, uint16 wait);
void tickOldScripts();
bool tickOldScript(OldScript *script);
void playAnimation(uint16 animId, int16 param1, int16 param2, int16 param3);
void stopAnimation(Animation *anim, bool localOnly = false, bool pipesOnly = false);