Volume.h Source File

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00001 
00005 @interface Volume : NSObject {
00006 
00007 @private
00008         NSUInteger maxX, maxY, maxZ, length, maxTextureSize, maxHistValue;
00009         int *histogramm;
00010         float *glFloatArray;
00011         NSProgressIndicator *indicator;
00012         NSTextField *txt;
00013 }
00014 
00015 /*
00016  A NSProgressIndicator to show the current load proccess
00017  */
00018 @property (nonatomic, retain) NSProgressIndicator *indicator;
00019 /*
00020  A NSTextField to log some information while loading
00021  */
00022 @property (nonatomic, retain) NSTextField *txt;
00023 /*
00024  The width of the volume
00025  */
00026 @property (nonatomic) NSUInteger maxX;
00027 /*
00028  The height of the volume
00029  */
00030 @property (nonatomic) NSUInteger maxY;
00031 /*
00032  The depth of the volume
00033  */
00034 @property (nonatomic) NSUInteger maxZ;
00035 /*
00036  The length of the float array of the volume
00037  */
00038 @property (nonatomic) NSUInteger length;
00039 /*
00040  The biggest value of maxX, maxY or maxZ
00041  */
00042 @property (nonatomic) NSUInteger maxTextureSize;
00043 /*
00044  The highest value in the histogramm
00045  */
00046 @property (nonatomic) NSUInteger maxHistValue;
00047 /*
00048  A int array with values of the histogramm
00049  */
00050 @property (nonatomic) int *histogramm;
00051 /*
00052  A float array with all values of the volume
00053  */
00054 @property (nonatomic) float *glFloatArray;
00055 
00061 - (id)init;
00069 - (id)initWithPath:(NSString *)path;
00077 - (BOOL)loadDataFromFile:(NSString *)path;
00087 - (float)valueAtX:(int)x atY:(int)y atZ:(int)z;
00091 - (void)calculate3DHistogramm;
00092 
00093 @end