This is EnvelopeView.h in view mode; [Download] [Up]
////////////////////////////////////////////////////////////// // // EnvelopeView.h -- Interface for the EnvelopeView class // Copyright 1991-94 Fernando Lopez Lezcano All Rights Reserved // ////////////////////////////////////////////////////////////// #import <appkit/View.h> #import "UserPath.h" @interface EnvelopeView : View { id theController; // object which controls the envelope view id theEnvelope; // the envelope object being viewed id theCross; // crosshairs cursor id theFilledCross; // crosshairs plus knob cursor int selected; // current highlighted point in envelope float defaultSmooth; // default smoothing read from the defaults database float envColour; // colour to draw envelope with float xMax; // coordinate system limits float xMin; float yMax; float yMin; float xSnap; // Snap increments float ySnap; UserPath *userPath; // user path for drawing segments int showSmooth; // show or not smoothing in envelopes int drawSegments; // draw or not segments between points } - resetCursorRects; - initFrame:(const NXRect *)frameRect; - controllerIs:sender; - drawSelf:(NXRect *)rects :(int)rectCount; - (int) hitKnobAt:(NXPoint)p border:(float)delta; - (int) movePoint:(int)n to: (NXPoint)p; - mouseDown:(NXEvent *)event; - highlight; - dim; - (BOOL) acceptsFirstResponder; - becomeFirstResponder; - resignFirstResponder; - copy:id; - paste:id; - setPointTo: (int)i; - nextPoint; - previousPoint; - setXAt: (int)point to: (float)coord; - setYAt: (int)point to: (float)coord; - setYrAt: (int)point to: (float)coord; - setSmoothAt: (int)point to: (float)val; - setXMinTo: (float)coord; - setXMaxTo: (float)coord; - setXLimitsTo: (float)min : (float)max; - setYMinTo: (float)coord; - setYMaxTo: (float)coord; - setXSnapTo: (float)coord; - setYSnapTo: (float)coord; - setStickyAt:(int)point To:(int) state; - setShowSmooth: (int)state; - setDrawSegments: (int)state; - scaleLimits; - (int)getPoint; - (float)getX:(int)i; - (float)getY:(int)i; - (float)getYr:(int)i; - (float)getSmoothing:(int)i; - (int)getSticky:(int)i; - (float)getXMax; - (float)getXMin; - (float)getYMax; - (float)getYMin; - (float)getXSnap; - (float)getYSnap; - (int)getShowSmooth; - (int)getDrawSegments; @end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.