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comparison view/View.cpp @ 1352:4949061fcb8c zoom

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Debug tweaks
author Chris Cannam
date Fri, 05 Oct 2018 09:59:41 +0100
parents 5f3e374746b6
children 86429ff00f05
comparison
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1349:615eb28768ca 1352:4949061fcb8c
45 45
46 #include <iostream> 46 #include <iostream>
47 #include <cassert> 47 #include <cassert>
48 #include <cmath> 48 #include <cmath>
49 49
50 #define DEBUG_VIEW 1 50 //#define DEBUG_VIEW 1
51 //#define DEBUG_VIEW_WIDGET_PAINT 1 51 //#define DEBUG_VIEW_WIDGET_PAINT 1
52 52
53 View::View(QWidget *w, bool showProgress) : 53 View::View(QWidget *w, bool showProgress) :
54 QFrame(w), 54 QFrame(w),
55 m_id(getNextId()), 55 m_id(getNextId()),
425 --fdiff; // round to the left 425 --fdiff; // round to the left
426 } 426 }
427 result = fdiff + m_centreFrame; 427 result = fdiff + m_centreFrame;
428 } 428 }
429 429
430 #ifdef DEBUG_VIEW
430 if (x == 0) { 431 if (x == 0) {
431 SVCERR << "getFrameForX(" << x << "): diff = " << diff << ", fdiff = " 432 SVCERR << "getFrameForX(" << x << "): diff = " << diff << ", fdiff = "
432 << fdiff << ", m_centreFrame = " << m_centreFrame 433 << fdiff << ", m_centreFrame = " << m_centreFrame
433 << ", level = " << m_zoomLevel.level 434 << ", level = " << m_zoomLevel.level
434 << ", diff % level = " << (diff % m_zoomLevel.level) 435 << ", diff % level = " << (diff % m_zoomLevel.level)
435 << ", nominal " << fdiff + m_centreFrame 436 << ", nominal " << fdiff + m_centreFrame
436 << ", will return " << result 437 << ", will return " << result
437 << endl; 438 << endl;
438 } 439 }
439 440 #endif
441
440 return result; 442 return result;
441 } 443 }
442 444
443 double 445 double
444 View::getYForFrequency(double frequency, 446 View::getYForFrequency(double frequency,