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| author | Paul Gilbert | 2015-05-31 11:49:06 -0400 |
|---|---|---|
| committer | Paul Gilbert | 2015-05-31 11:49:06 -0400 |
| commit | 53f6e1903b9f4247b231955b16dc49cb7d40d3e9 (patch) | |
| tree | 623addc9ec8ceb4cdfb1a5c99a4318d03c05dc1c /engines/sherlock/scalpel/tsage/logo.h | |
| parent | 656906da4276bdb0783f58be6e84164b2bf0ecbb (diff) | |
| download | scummvm-rg350-53f6e1903b9f4247b231955b16dc49cb7d40d3e9.tar.gz scummvm-rg350-53f6e1903b9f4247b231955b16dc49cb7d40d3e9.tar.bz2 scummvm-rg350-53f6e1903b9f4247b231955b16dc49cb7d40d3e9.zip | |
SHERLOCK: Implement TsAGE object mover code for Scalpel logo display
Diffstat (limited to 'engines/sherlock/scalpel/tsage/logo.h')
| -rw-r--r-- | engines/sherlock/scalpel/tsage/logo.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/engines/sherlock/scalpel/tsage/logo.h b/engines/sherlock/scalpel/tsage/logo.h index 0dcd35e281..68b7353a15 100644 --- a/engines/sherlock/scalpel/tsage/logo.h +++ b/engines/sherlock/scalpel/tsage/logo.h @@ -97,6 +97,12 @@ private: uint32 _updateStartFrame; bool _isAnimating; bool _finished; + uint32 _walkStartFrame; + int _angle; + int _changeCtr; + int _majorDiff, _minorDiff; + Common::Point _moveDelta; + Common::Point _moveSign; /** * Return the next frame when the object is animating @@ -107,6 +113,26 @@ private: * Gets the next frame in the sequence */ int getNewFrame(); + + /** + * Calculate the angle between the current position and a designated destination + */ + void calculateMoveAngle(); + + /** + * Handle any object movement + */ + void move(); + + /** + * Returns whether not to make any movement + */ + bool dontMove() const; + + /** + * Ends any current movement + */ + void endMove(); public: static ScalpelEngine *_vm; Common::Point _position; @@ -131,7 +157,7 @@ public: /** * Starts an object moving to a given destination */ - void setDestination(const Common::Point &pt) { _destination = pt; } + void setDestination(const Common::Point &pt); /** * Returns true if an animation is ended |