108 lines
2.7 KiB
C
108 lines
2.7 KiB
C
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#ifndef STATE_OBJECT_DISPLAY_INCLUDED
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#define STATE_OBJECT_DISPLAY_INCLUDED
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#include "minorGems/graphics/openGL/gui/GUIComponentGL.h"
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#include "minorGems/ui/event/ActionListenerList.h"
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#include "StateObject.h"
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#include "common.h"
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// used to track trans of each displayed sprite
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typedef struct clickMask{
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char opaque[P][P];
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} clickMask;
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class StateObjectDisplay : public GUIComponentGL, public ActionListenerList {
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public:
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// sets its own width and height
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StateObjectDisplay( int inAnchorX, int inAnchorY );
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virtual ~StateObjectDisplay();
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void setStateObject( StateObject inStateObject, char inUseTrans );
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// updates sprite positions from data in inState
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// inState assumed to be indentical to last setState otherwise
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void updateSpritePositions( StateObject inStateObject );
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// turns grid/anchor drawing on and off
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void showGrid( char inShow );
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double getZoom();
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void setZoom( double inZoom );
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// passes out offset of click insided clicked layer
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// offset is from center of sprite layer
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int getClickedLayer( int inPixelClickX, int inPixelClickY,
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int *outClickOffsetX, int *outClickOffsetY );
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// override
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virtual void fireRedraw();
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virtual void mouseDragged( double inX, double inY );
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virtual void mousePressed( double inX, double inY );
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virtual void mouseReleased( double inX, double inY );
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virtual void mouseMoved( double inX, double inY );
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// after this display fires an action, find out
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// where the mouse event happened
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int mLastPixelClickX, mLastPixelClickY;
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int mLastGridClickX, mLastGridClickY;
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char mLastActionRelease;
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char mLastActionPress;
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char mMouseHover;
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int mLastHoverX, mLastHoverY;
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// used to disable selected highlight during drags
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char mShowSelected;
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protected:
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void setLastMouse( double inX, double inY );
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double mZoomFactor;
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char mFocused;
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char mShowGrid;
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char mUseTrans;
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int mLastSelected;
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int mBlinkCycle;
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StateObject mStateObject;
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SimpleVector<Sprite*> mObjectSprites;
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SimpleVector<Sprite*> mObjectSpriteHighlights;
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SimpleVector<intPair> mObjectSpritePositions;
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SimpleVector<float> mObjectSpriteFades;
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SimpleVector<char> mObjectSpriteGlows;
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SimpleVector<clickMask> mObjectMasks;
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};
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#endif
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