C++ Graphics_setInner函数代码示例

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本文整理汇总了C++中Graphics_setInner函数的典型用法代码示例。如果您正苦于以下问题：C++ Graphics_setInner函数的具体用法？C++ Graphics_setInner怎么用？C++ Graphics_setInner使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了Graphics_setInner函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: Formant_drawTracks

void Formant_drawTracks (Formant me, Graphics g, double tmin, double tmax, double fmax, int garnish) {
	long itmin, itmax, ntrack = Formant_getMinNumFormants (me);
	if (tmax <= tmin) { tmin = my xmin; tmax = my xmax; }
	if (! Sampled_getWindowSamples (me, tmin, tmax, & itmin, & itmax)) return;
	Graphics_setInner (g);
	Graphics_setWindow (g, tmin, tmax, 0.0, fmax);
	for (long itrack = 1; itrack <= ntrack; itrack ++) {
		for (long iframe = itmin; iframe < itmax; iframe ++) {
			Formant_Frame curFrame = & my d_frames [iframe], nextFrame = & my d_frames [iframe + 1];
			double x1 = Sampled_indexToX (me, iframe), x2 = Sampled_indexToX (me, iframe + 1);
			double f1 = curFrame -> formant [itrack]. frequency;
			double f2 = nextFrame -> formant [itrack]. frequency;
			if (NUMdefined (x1) && NUMdefined (f1) && NUMdefined (x2) && NUMdefined (f2))
				Graphics_line (g, x1, f1, x2, f2);
		}
	}
	Graphics_unsetInner (g);
	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_textBottom (g, 1, U"Time (s)");
		Graphics_textLeft (g, 1, U"Formant frequency (Hz)");
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeftEvery (g, 1.0, 1000.0, 1, 1, 1);
	}
}

开发者ID:psibre，项目名称:praat，代码行数:25，代码来源:Formant.cpp

示例2: TableOfReal_drawAsNumbers

void TableOfReal_drawAsNumbers (TableOfReal me, Graphics graphics, long rowmin, long rowmax, int iformat, int precision) {
	fixRows (me, & rowmin, & rowmax);
	Graphics_setInner (graphics);
	Graphics_setWindow (graphics, 0.5, my numberOfColumns + 0.5, 0, 1);
	double leftMargin = getLeftMargin (graphics);   // not earlier!
	double lineSpacing = getLineSpacing (graphics);   // not earlier!
	double maxTextWidth = getMaxRowLabelWidth (me, graphics, rowmin, rowmax);
	double maxTextHeight = getMaxColumnLabelHeight (me, graphics, 1, my numberOfColumns);

	Graphics_setTextAlignment (graphics, Graphics_CENTRE, Graphics_BOTTOM);
	for (long icol = 1; icol <= my numberOfColumns; icol ++) {
		if (my columnLabels && my columnLabels [icol] && my columnLabels [icol] [0])
			Graphics_text (graphics, icol, 1, my columnLabels [icol]);
	}
	for (long irow = rowmin; irow <= rowmax; irow ++) {
		double y = 1 - lineSpacing * (irow - rowmin + 0.6);
		Graphics_setTextAlignment (graphics, Graphics_RIGHT, Graphics_HALF);
		if (my rowLabels && my rowLabels [irow] && my rowLabels [irow] [0])
			Graphics_text (graphics, 0.5 - leftMargin, y, my rowLabels [irow]);
		Graphics_setTextAlignment (graphics, Graphics_CENTRE, Graphics_HALF);
		for (long icol = 1; icol <= my numberOfColumns; icol ++) {
			wchar_t text [40];
			print4 (text, my data [irow] [icol], iformat, 0, precision);
			Graphics_text (graphics, icol, y, text);
		}
	}
	if (maxTextHeight) {
		double left = 0.5;
		if (maxTextWidth > 0.0) left -= maxTextWidth + 2 * leftMargin;
		Graphics_line (graphics, left, 1, my numberOfColumns + 0.5, 1);
	}
	Graphics_unsetInner (graphics);
}

开发者ID:arizona-phonological-imaging-lab，项目名称:ultrapraat，代码行数:33，代码来源:TableOfReal.cpp

示例3: cellArrayOrImage

static void cellArrayOrImage (Matrix me, Graphics g, double xmin, double xmax, double ymin, double ymax,
	double minimum, double maximum, bool interpolate)
{
	if (xmax <= xmin) { xmin = my xmin; xmax = my xmax; }
	if (ymax <= ymin) { ymin = my ymin; ymax = my ymax; }
	long ixmin, ixmax, iymin, iymax;
	(void) Matrix_getWindowSamplesX (me, xmin - 0.49999 * my dx, xmax + 0.49999 * my dx,
		& ixmin, & ixmax);
	(void) Matrix_getWindowSamplesY (me, ymin - 0.49999 * my dy, ymax + 0.49999 * my dy,
		& iymin, & iymax);
	if (maximum <= minimum)
		(void) Matrix_getWindowExtrema (me, ixmin, ixmax, iymin, iymax, & minimum, & maximum);
	if (maximum <= minimum) { minimum -= 1.0; maximum += 1.0; }
	if (xmin >= xmax || ymin >= ymax) return;
	Graphics_setInner (g);
	Graphics_setWindow (g, xmin, xmax, ymin, ymax);
	if (interpolate)
		Graphics_image (g, my z,
			ixmin, ixmax, Sampled_indexToX   (me, ixmin - 0.5), Sampled_indexToX   (me, ixmax + 0.5),
			iymin, iymax, SampledXY_indexToY (me, iymin - 0.5), SampledXY_indexToY (me, iymax + 0.5),
			minimum, maximum);
	else
		Graphics_cellArray (g, my z,
			ixmin, ixmax, Sampled_indexToX   (me, ixmin - 0.5), Sampled_indexToX   (me, ixmax + 0.5),
			iymin, iymax, SampledXY_indexToY (me, iymin - 0.5), SampledXY_indexToY (me, iymax + 0.5),
			minimum, maximum);
	Graphics_rectangle (g, xmin, xmax, ymin, ymax);
	Graphics_unsetInner (g);
}

开发者ID:DsRQuicke，项目名称:praat，代码行数:29，代码来源:Matrix.cpp

示例4: Formant_scatterPlot

void Formant_scatterPlot (Formant me, Graphics g, double tmin, double tmax,
	int iformant1, double fmin1, double fmax1, int iformant2, double fmin2, double fmax2,
	double size_mm, const char32 *mark, int garnish)
{
	if (iformant1 < 1 || iformant2 < 1) return;
	if (tmax <= tmin) { tmin = my xmin; tmax = my xmax; }
	long itmin, itmax;
	if (! Sampled_getWindowSamples (me, tmin, tmax, & itmin, & itmax)) return;
	if (fmax1 == fmin1)
		Formant_getExtrema (me, iformant1, tmin, tmax, & fmin1, & fmax1);
	if (fmax1 == fmin1) return;
	if (fmax2 == fmin2)
		Formant_getExtrema (me, iformant2, tmin, tmax, & fmin2, & fmax2);
	if (fmax2 == fmin2) return;
	Graphics_setInner (g);
	Graphics_setWindow (g, fmin1, fmax1, fmin2, fmax2);
	for (long iframe = itmin; iframe <= itmax; iframe ++) {
		Formant_Frame frame = & my d_frames [iframe];
		if (iformant1 > frame -> nFormants || iformant2 > frame -> nFormants) continue;
		double x = frame -> formant [iformant1]. frequency;
		double y = frame -> formant [iformant2]. frequency;
		if (x == 0.0 || y == 0.0) continue;
		Graphics_mark (g, x, y, size_mm, mark);
	}
	Graphics_unsetInner (g);
	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_textBottom (g, 1, Melder_cat (U"%%F_", iformant1, U" (Hz)"));
		Graphics_textLeft (g, 1, Melder_cat (U"%%F_", iformant2, U" (Hz)"));
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeft (g, 2, 1, 1, 0);
	}
}

开发者ID:psibre，项目名称:praat，代码行数:33，代码来源:Formant.cpp

示例5: Minimizer_drawHistory

void Minimizer_drawHistory (Minimizer me, Graphics g, long iFrom, long iTo, double hmin, double hmax, int garnish) {
	if (! my history) {
		return;
	}
	if (iTo <= iFrom) {
		iFrom = 1; iTo = my iteration;
	}
	long itmin = iFrom, itmax = iTo;
	if (itmin < 1) {
		itmin = 1;
	}
	if (itmax > my iteration) {
		itmax = my iteration;
	}
	if (hmax <= hmin) {
		NUMvector_extrema (my history, itmin, itmax, & hmin, & hmax);
	}
	if (hmax <= hmin) {
		hmin -= 0.5 * fabs (hmin);
		hmax += 0.5 * fabs (hmax);
	}
	Graphics_setInner (g);
	Graphics_setWindow (g, iFrom, iTo, hmin, hmax);
	Graphics_function (g, my history, itmin, itmax, itmin, itmax);
	Graphics_unsetInner (g);
	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_textBottom (g, true, U"Number of iterations");
		Graphics_marksBottom (g, 2, true, true, false);
		Graphics_marksLeft (g, 2, true, true, false);
	}
}

开发者ID:jjatria，项目名称:praat，代码行数:32，代码来源:Minimizers.cpp

示例6: Matrix_drawSliceY

void Matrix_drawSliceY (Matrix me, Graphics g, double x, double ymin, double ymax, double min, double max) {

	if (x < my xmin || x > my xmax) {
		return;
	}
	long ix = Matrix_xToNearestColumn (me, x);

	if (ymax <= ymin) {
		ymin = my ymin;
		ymax = my ymax;
	}

	long iymin, iymax;
	long ny = Matrix_getWindowSamplesY (me, ymin, ymax, &iymin, &iymax);
	if (ny < 1) {
		return;
	}

	if (max <= min) {
		Matrix_getWindowExtrema (me, ix, ix, iymin, iymax, &min, &max);
	}
	if (max <= min) {
		min -= 0.5; max += 0.5;
	}
	autoNUMvector<double> y (iymin, iymax);

	Graphics_setWindow (g, ymin, ymax, min, max);
	Graphics_setInner (g);

	for (long i = iymin; i <= iymax; i++) {
		y[i] = my z[i][ix];
	}
	Graphics_function (g, y.peek(), iymin, iymax, Matrix_rowToY (me, iymin), Matrix_rowToY (me, iymax));
	Graphics_unsetInner (g);
}

开发者ID:PaulBoersma，项目名称:praat，代码行数:35，代码来源:Matrix_extensions.cpp

示例7: Polygon_paint

void Polygon_paint (Polygon me, Graphics g, Graphics_Colour colour, double xmin, double xmax, double ymin, double ymax) {
	Graphics_setInner (g);
	setWindow (me, g, xmin, xmax, ymin, ymax);
	Graphics_setColour (g, colour);
	Graphics_fillArea (g, my numberOfPoints, & my x [1], & my y [1]);
	Graphics_unsetInner (g);
}

开发者ID:psibre，项目名称:praat，代码行数:7，代码来源:Polygon.cpp

示例8: Transition_drawAsNumbers

void Transition_drawAsNumbers (I, Graphics g, int iformat, int precision) {
	iam (Transition);
	double maxTextWidth = 0, maxTextHeight = 0;
	Graphics_setInner (g);
	Graphics_setWindow (g, 0.5, my numberOfStates + 0.5, 0, 1);
	double leftMargin = Graphics_dxMMtoWC (g, 1);
	double lineSpacing = Graphics_dyMMtoWC (g, 1.5 * Graphics_inqFontSize (g) * 25.4 / 72);
	Graphics_setTextAlignment (g, Graphics_CENTRE, Graphics_BOTTOM);
	for (long col = 1; col <= my numberOfStates; col ++) {
		if (my stateLabels && my stateLabels [col] && my stateLabels [col] [0]) {
			Graphics_text (g, col, 1, my stateLabels [col]);
			if (! maxTextHeight) maxTextHeight = lineSpacing;
		}
	}
	for (long row = 1; row <= my numberOfStates; row ++) {
		double y = 1 - lineSpacing * (row - 1 + 0.7);
		Graphics_setTextAlignment (g, Graphics_RIGHT, Graphics_HALF);
		if (my stateLabels && my stateLabels [row]) {
			double textWidth = Graphics_textWidth (g, my stateLabels [row]);
			if (textWidth > maxTextWidth) maxTextWidth = textWidth;
			Graphics_text (g, 0.5 - leftMargin, y, my stateLabels [row]);
		}
		Graphics_setTextAlignment (g, Graphics_CENTRE, Graphics_HALF);
		for (long col = 1; col <= my numberOfStates; col ++) {
			wchar text [40];
			print4 (text, my data [row] [col], iformat, 0, precision);
			Graphics_text (g, col, y, text);
		}
	}
	if (maxTextWidth)
		Graphics_line (g, 0.5 - maxTextWidth - leftMargin, 1, my numberOfStates + 0.5, 1);
	if (maxTextHeight)
		Graphics_line (g, 0.5, 1 + maxTextHeight, 0.5, 1 - lineSpacing * (my numberOfStates + 0.2));
	Graphics_unsetInner (g);
}

开发者ID:georgiee，项目名称:lip-sync-lpc，代码行数:35，代码来源:Transition.cpp

示例9: TextGrid_Pitch_draw

void TextGrid_Pitch_draw (TextGrid grid, Pitch pitch, Graphics g,
	long tierNumber, double tmin, double tmax, double fmin, double fmax,
	double fontSize, int useTextStyles, int horizontalAlignment, int garnish, int speckle, int unit)
{
	try {
		TextGrid_checkSpecifiedTierNumberWithinRange (grid, tierNumber);
		double oldFontSize = Graphics_inqFontSize (g);
		Pitch_draw (pitch, g, tmin, tmax, fmin, fmax, garnish, speckle, unit);
		if (tmax <= tmin) tmin = grid -> xmin, tmax = grid -> xmax;
		autoPitchTier pitchTier = Pitch_to_PitchTier (pitch);
		if (Function_isUnitLogarithmic (pitch, Pitch_LEVEL_FREQUENCY, unit)) {
			fmin = Function_convertStandardToSpecialUnit (pitch, fmin, Pitch_LEVEL_FREQUENCY, unit);
			fmax = Function_convertStandardToSpecialUnit (pitch, fmax, Pitch_LEVEL_FREQUENCY, unit);
		}
		Graphics_setTextAlignment (g, horizontalAlignment, Graphics_BOTTOM);
		Graphics_setInner (g);
		Graphics_setFontSize (g, fontSize);
		Graphics_setPercentSignIsItalic (g, useTextStyles);
		Graphics_setNumberSignIsBold (g, useTextStyles);
		Graphics_setCircumflexIsSuperscript (g, useTextStyles);
		Graphics_setUnderscoreIsSubscript (g, useTextStyles);
		Function anyTier = (Function) grid -> tiers -> item [tierNumber];
		if (anyTier -> classInfo == classIntervalTier) {
			IntervalTier tier = (IntervalTier) anyTier;
			for (long i = 1; i <= tier -> intervals -> size; i ++) {
				TextInterval interval = (TextInterval) tier -> intervals -> item [i];
				double tleft = interval -> xmin, tright = interval -> xmax, tmid, f0;
				if (! interval -> text || ! interval -> text [0]) continue;
				if (tleft < pitch -> xmin) tleft = pitch -> xmin;
				if (tright > pitch -> xmax) tright = pitch -> xmax;
				tmid = (tleft + tright) / 2;
				if (tmid < tmin || tmid > tmax) continue;
				f0 = Function_convertStandardToSpecialUnit (pitch, RealTier_getValueAtTime (pitchTier.peek(), tmid), Pitch_LEVEL_FREQUENCY, unit);
				if (f0 < fmin || f0 > fmax) continue;
				Graphics_text (g,
					horizontalAlignment == Graphics_LEFT ? tleft : horizontalAlignment == Graphics_RIGHT ? tright : tmid,
					f0, interval -> text);
			}
		} else {
			TextTier tier = (TextTier) anyTier;
			for (long i = 1; i <= tier -> points -> size; i ++) {
				TextPoint point = (TextPoint) tier -> points -> item [i];
				double t = point -> number, f0;
				if (! point -> mark || ! point -> mark [0]) continue;
				if (t < tmin || t > tmax) continue;
				f0 = Function_convertStandardToSpecialUnit (pitch, RealTier_getValueAtTime (pitchTier.peek(), t), Pitch_LEVEL_FREQUENCY, unit);
				if (f0 < fmin || f0 > fmax) continue;
				Graphics_text (g, t, f0, point -> mark);
			}
		}
		Graphics_setPercentSignIsItalic (g, TRUE);
		Graphics_setNumberSignIsBold (g, TRUE);
		Graphics_setCircumflexIsSuperscript (g, TRUE);
		Graphics_setUnderscoreIsSubscript (g, TRUE);
		Graphics_setFontSize (g, oldFontSize);
		Graphics_unsetInner (g);
	} catch (MelderError) {
		Melder_throw (grid, " & ", pitch, ": not drawn.");
	}
}

开发者ID:dellison，项目名称:APILPraat，代码行数:60，代码来源:TextGrid_Sound.cpp

示例10: CC_drawC0

void CC_drawC0 (I, Graphics g, double xmin, double xmax, double ymin,
                double ymax, int garnish) {
	iam (CC);
	(void) garnish;

	if (xmin >= xmax) {
		xmin = my xmin; xmax = my xmax;
	}

	long bframe, eframe;
	(void) Sampled_getWindowSamples (me, xmin, xmax, &bframe, &eframe);
	autoNUMvector<double> c (bframe, eframe);
	for (long i = bframe; i <= eframe; i++) {
		CC_Frame cf = & my frame[i];
		c[i] = cf -> c0;
	}
	if (ymin >= ymax) {
		NUMvector_extrema (c.peek(), bframe, eframe, &ymin, &ymax);
		if (ymax <= ymin) {
			ymin -= 1.0;
			ymax += 1.0;
		}
	} else {
		NUMvector_clip (c.peek(), bframe, eframe, ymin, ymax);
	}
	Graphics_setInner (g);
	Graphics_setWindow (g, xmin, xmax, ymin, ymax);
	Graphics_function (g, c.peek(), bframe, eframe, xmin, xmax);
	Graphics_unsetInner (g);
}

开发者ID:georgiee，项目名称:lip-sync-lpc，代码行数:30，代码来源:CC.cpp

示例11: FilterBank_paint

void FilterBank_paint (FilterBank me, Graphics g, double xmin, double xmax, double ymin, double ymax, double minimum, double maximum, int garnish) {
	if (xmax <= xmin) {
		xmin = my xmin; xmax = my xmax; 
	}
	if (ymax <= ymin) {
		ymin = my ymin; ymax = my ymax;
	}
	long ixmin, ixmax, iymin, iymax;
	(void) Matrix_getWindowSamplesX (me, xmin - 0.49999 * my dx, xmax + 0.49999 * my dx, &ixmin, &ixmax);
	(void) Matrix_getWindowSamplesY (me, ymin - 0.49999 * my dy, ymax + 0.49999 * my dy, &iymin, &iymax);
	if (maximum <= minimum) {
		(void) Matrix_getWindowExtrema (me, ixmin, ixmax, iymin, iymax, &minimum, &maximum);
	}
	if (maximum <= minimum) { 
		minimum -= 1.0; maximum += 1.0;
	}
	if (xmin >= xmax || ymin >= ymax) {
		return;
	}
	Graphics_setInner (g);
	Graphics_setWindow (g, xmin, xmax, ymin, ymax);
	Graphics_image (g, my z,
			ixmin, ixmax, Sampled_indexToX   (me, ixmin - 0.5), Sampled_indexToX   (me, ixmax + 0.5),
			iymin, iymax, SampledXY_indexToY (me, iymin - 0.5), SampledXY_indexToY (me, iymax + 0.5),
			minimum, maximum);

	Graphics_unsetInner (g);
	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_marksLeft (g, 2, 1, 1, 0);
		Graphics_textLeft (g, 1, GetFreqScaleText (my v_getFrequencyScale ()));
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_textBottom (g, 1, U"Time (s)");
	}
}

开发者ID:psibre，项目名称:praat，代码行数:35，代码来源:FilterBank.cpp

示例12: FormantFilter_drawFilterFunctions

void FormantFilter_drawFilterFunctions (FormantFilter me, Graphics g, double bandwidth,
                                        int toFreqScale, int fromFilter, int toFilter, double zmin, double zmax,
                                        int dbScale, double ymin, double ymax, int garnish) {
	if (! checkLimits (me, FilterBank_HERTZ, toFreqScale, & fromFilter, & toFilter,
	                   & zmin, & zmax, dbScale, & ymin, & ymax)) {
		return;
	}

	if (bandwidth <= 0) {
		Melder_warning (U"Bandwidth must be greater than zero.");
	}

	long n = 1000;
	autoNUMvector<double>a (1, n);

	Graphics_setInner (g);
	Graphics_setWindow (g, zmin, zmax, ymin, ymax);

	for (long j = fromFilter; j <= toFilter; j++) {
		double df = (zmax - zmin) / (n - 1);
		double fc = my y1 + (j - 1) * my dy;
		long ibegin, iend;

		for (long i = 1; i <= n; i++) {
			double f = zmin + (i - 1) * df;
			double z = scaleFrequency (f, toFreqScale, FilterBank_HERTZ);
			if (z == NUMundefined) {
				a[i] = NUMundefined;
			} else {
				a[i] = NUMformantfilter_amplitude (fc, bandwidth, z);
				if (dbScale) {
					a[i] = to_dB (a[i], 10, ymin);
				}
			}
		}

		setDrawingLimits (a.peek(), n, ymin, ymax,	&ibegin, &iend);

		if (ibegin <= iend) {
			double fmin = zmin + (ibegin - 1) * df;
			double fmax = zmax - (n - iend) * df;
			Graphics_function (g, a.peek(), ibegin, iend, fmin, fmax);
		}
	}


	Graphics_unsetInner (g);

	if (garnish) {
		double distance = dbScale ? 10 : 1;
		char32 const *ytext = dbScale ? U"Amplitude (dB)" : U"Amplitude";
		Graphics_drawInnerBox (g);
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeftEvery (g, 1, distance, 1, 1, 0);
		Graphics_textLeft (g, 1, ytext);
		Graphics_textBottom (g, 1, GetFreqScaleText (toFreqScale));
	}
}

开发者ID:psibre，项目名称:praat，代码行数:58，代码来源:FilterBank.cpp

示例13: Polygon_paintCircles

void Polygon_paintCircles (Polygon me, Graphics g,
	double xmin, double xmax, double ymin, double ymax, double diameter)
{
	Graphics_setInner (g);
	setWindow (me, g, xmin, xmax, ymin, ymax);
	for (long i = 1; i <= my numberOfPoints; i ++)
		Graphics_fillCircle_mm (g, my x [i], my y [i], diameter);
	Graphics_unsetInner (g);
}

开发者ID:psibre，项目名称:praat，代码行数:9，代码来源:Polygon.cpp

示例14: Polygon_drawMarks

void Polygon_drawMarks (Polygon me, Graphics g, double xmin, double xmax,
                        double ymin, double ymax, double size_mm, const wchar_t *mark) {
	Graphics_setInner (g);
	setWindow (me, g, xmin, xmax, ymin, ymax);
	for (long i = 1; i <= my numberOfPoints; i++) {
		Graphics_mark (g, my x[i], my y[i], size_mm, mark);
	}
	Graphics_unsetInner (g);
}

开发者ID:Crisil，项目名称:praat，代码行数:9，代码来源:Polygon_extensions.cpp

示例15: MelFilter_drawFilterFunctions

void MelFilter_drawFilterFunctions (MelFilter me, Graphics g,
                                    int toFreqScale, int fromFilter, int toFilter, double zmin, double zmax,
                                    int dbScale, double ymin, double ymax, int garnish) {
	if (! checkLimits (me, FilterBank_MEL, toFreqScale, & fromFilter, & toFilter,
	                   & zmin, & zmax, dbScale, & ymin, & ymax)) {
		return;
	}
	long n = 1000;
	autoNUMvector<double> a (1, n);

	Graphics_setInner (g);
	Graphics_setWindow (g, zmin, zmax, ymin, ymax);

	for (long j = fromFilter; j <= toFilter; j++) {
		double df = (zmax - zmin) / (n - 1);
		double fc_mel = my y1 + (j - 1) * my dy;
		double fc_hz = MELTOHZ (fc_mel);
		double fl_hz = MELTOHZ (fc_mel - my dy);
		double fh_hz = MELTOHZ (fc_mel + my dy);
		long ibegin, iend;

		for (long i = 1; i <= n; i++) {
			// Filterfunction: triangular on a linear frequency scale AND a linear amplitude scale.
			double f = zmin + (i - 1) * df;
			double z = scaleFrequency (f, toFreqScale, FilterBank_HERTZ);
			if (z == NUMundefined) {
				a[i] = NUMundefined;
			} else {
				a[i] = NUMtriangularfilter_amplitude (fl_hz, fc_hz, fh_hz, z);
				if (dbScale) {
					a[i] = to_dB (a[i], 10, ymin);
				}
			}

		}

		setDrawingLimits (a.peek(), n, ymin, ymax,	&ibegin, &iend);

		if (ibegin <= iend) {
			double fmin = zmin + (ibegin - 1) * df;
			double fmax = zmax - (n - iend) * df;
			Graphics_function (g, a.peek(), ibegin, iend, fmin, fmax);
		}
	}

	Graphics_unsetInner (g);

	if (garnish) {
		double distance = dbScale ? 10 : 1;
		char32 const *ytext = dbScale ? U"Amplitude (dB)" : U"Amplitude";
		Graphics_drawInnerBox (g);
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeftEvery (g, 1, distance, 1, 1, 0);
		Graphics_textLeft (g, 1, ytext);
		Graphics_textBottom (g, 1, GetFreqScaleText (toFreqScale));
	}
}

开发者ID:psibre，项目名称:praat，代码行数:57，代码来源:FilterBank.cpp

示例16: FilterBank_drawFrequencyScales

void FilterBank_drawFrequencyScales (I, Graphics g, int horizontalScale, double xmin,
                                     double xmax, int verticalScale, double ymin, double ymax, int garnish) {
	iam (FilterBank);
	int myFreqScale = FilterBank_getFrequencyScale (me);

	if (xmin < 0 || xmax < 0 || ymin < 0 || ymax < 0) {
		Melder_warning (U"Frequencies must be >= 0.");
		return;
	}

	if (xmin >= xmax) {
		double xmint = my ymin;
		double xmaxt = my ymax;
		if (ymin < ymax) {
			xmint = scaleFrequency (ymin, verticalScale, myFreqScale);
			xmaxt = scaleFrequency (ymax, verticalScale, myFreqScale);
		}
		xmin = scaleFrequency (xmint, myFreqScale, horizontalScale);
		xmax = scaleFrequency (xmaxt, myFreqScale, horizontalScale);
	}

	if (ymin >= ymax) {
		ymin = scaleFrequency (xmin, horizontalScale, verticalScale);
		ymax = scaleFrequency (xmax, horizontalScale, verticalScale);
	}

	long n = 2000;
	autoNUMvector<double> a (1, n);

	Graphics_setInner (g);
	Graphics_setWindow (g, xmin, xmax, ymin, ymax);

	double df = (xmax - xmin) / (n - 1);

	for (long i = 1; i <= n; i++) {
		double f = xmin + (i - 1) * df;
		a[i] = scaleFrequency (f, horizontalScale, verticalScale);
	}

	long ibegin, iend;
	setDrawingLimits (a.peek(), n, ymin, ymax,	& ibegin, & iend);
	if (ibegin <= iend) {
		double fmin = xmin + (ibegin - 1) * df;
		double fmax = xmax - (n - iend) * df;
		Graphics_function (g, a.peek(), ibegin, iend, fmin, fmax);
	}
	Graphics_unsetInner (g);

	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_marksLeft (g, 2, 1, 1, 0);
		Graphics_textLeft (g, 1, GetFreqScaleText (verticalScale));
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_textBottom (g, 1, GetFreqScaleText (horizontalScale));
	}
}

开发者ID:psibre，项目名称:praat，代码行数:56，代码来源:FilterBank.cpp

示例17: PowerCepstrogram_paint

void PowerCepstrogram_paint (PowerCepstrogram me, Graphics g, double tmin, double tmax, double qmin, double qmax, double dBmaximum, int autoscaling, double dynamicRangedB, double dynamicCompression, int garnish) {
	if (tmax <= tmin) { tmin = my xmin; tmax = my xmax; }
	if (qmax <= qmin) { qmin = my ymin; qmax = my ymax; }
	long itmin, itmax, ifmin, ifmax;
	if (! Matrix_getWindowSamplesX (me, tmin - 0.49999 * my dx, tmax + 0.49999 * my dx, & itmin, & itmax) ||
		 ! Matrix_getWindowSamplesY (me, qmin - 0.49999 * my dy, qmax + 0.49999 * my dy, & ifmin, & ifmax)) {
		return;
	}
	autoMatrix thee = Data_copy (me);
	double min = 1e308, max = -min;
	for (long i = 1; i <= my ny; i++) {
		for (long j = 1; j <= my nx; j++) {
			double val = TO10LOG (my z[i][j]);
			min = val < min ? val : min;
			max = val > max ? val : max;
			thy z[i][j] = val;
		}
	}
	double dBminimum = dBmaximum - dynamicRangedB;
	if (autoscaling) {
		dBminimum = min; dBmaximum = max;
	}

	for (long j = 1; j <= my nx; j++) {
		double lmax = thy z[1][j];
		for (long i = 2; i <= my ny; i++) {
			if (thy z[i][j] > lmax) {
				lmax = thy z[i][j];
			}
		}
		double factor = dynamicCompression * (max - lmax);
		for (long i = 1; i <= my ny; i++) {
			thy z[i][j] += factor;
		}
	}
	
	Graphics_setInner (g);
	Graphics_setWindow (g, tmin, tmax, qmin, qmax);
	Graphics_image (g, thy z,
		itmin, itmax,
		Matrix_columnToX (thee.get(), itmin - 0.5),
		Matrix_columnToX (thee.get(), itmax + 0.5),
		ifmin, ifmax,
		Matrix_rowToY (thee.get(), ifmin - 0.5),
		Matrix_rowToY (thee.get(), ifmax + 0.5),
		dBminimum, dBmaximum);

	Graphics_unsetInner (g);
	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_textBottom (g, true, U"Time (s)");
		Graphics_marksBottom (g, 2, true, true, false);
		Graphics_marksLeft (g, 2, true, true, false);
		Graphics_textLeft (g, true, U"Quefrency (s)");
	}
}

开发者ID:nullpunktTUD，项目名称:praat，代码行数:56，代码来源:Cepstrogram.cpp

示例18: BarkFilter_drawSekeyHansonFilterFunctions

void BarkFilter_drawSekeyHansonFilterFunctions (BarkFilter me, Graphics g,
        int toFreqScale, int fromFilter, int toFilter, double zmin, double zmax,
        int dbScale, double ymin, double ymax, int garnish) {
	if (! checkLimits (me, FilterBank_BARK, toFreqScale, & fromFilter, & toFilter,
	                   & zmin, & zmax, dbScale, & ymin, & ymax)) {
		return;
	}

	long n = 1000;
	autoNUMvector<double> a (1, n);

	Graphics_setInner (g);
	Graphics_setWindow (g, zmin, zmax, ymin, ymax);

	for (long j = fromFilter; j <= toFilter; j++) {
		double df = (zmax - zmin) / (n - 1);
		double zMid = Matrix_rowToY (me, j);
		long ibegin, iend;

		for (long i = 1; i <= n; i++) {
			double f = zmin + (i - 1) * df;
			double z = scaleFrequency (f, toFreqScale, FilterBank_BARK);
			if (z == NUMundefined) {
				a[i] = NUMundefined;
			} else {
				z -= zMid + 0.215;
				a[i] = 7 - 7.5 * z - 17.5 * sqrt (0.196 + z * z);
				if (! dbScale) {
					a[i] = pow (10, a[i]);
				}
			}
		}

		setDrawingLimits (a.peek(), n, ymin, ymax, &ibegin, &iend);

		if (ibegin <= iend) {
			double fmin = zmin + (ibegin - 1) * df;
			double fmax = zmax - (n - iend) * df;
			Graphics_function (g, a.peek(), ibegin, iend, fmin, fmax);
		}
	}


	Graphics_unsetInner (g);

	if (garnish) {
		double distance = dbScale ? 10 : 1;
		const char32 *ytext = dbScale ? U"Amplitude (dB)" : U"Amplitude";
		Graphics_drawInnerBox (g);
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeftEvery (g, 1, distance, 1, 1, 0);
		Graphics_textLeft (g, 1, ytext);
		Graphics_textBottom (g, 1, GetFreqScaleText (toFreqScale));
	}
}

开发者ID:psibre，项目名称:praat，代码行数:55，代码来源:FilterBank.cpp

示例19: BandFilterSpectrogram_drawSpectrumAtNearestTimeSlice

void BandFilterSpectrogram_drawSpectrumAtNearestTimeSlice (BandFilterSpectrogram me, Graphics g, double time, double fmin, double fmax, double dBmin, double dBmax, int garnish) {
	if (time < my xmin || time > my xmax) {
		return;
	}
	if (fmin == 0 && fmax == 0) { // autoscaling
		fmin = my ymin; fmax = my ymax;
	}
	if (fmax <= fmin) {
		fmin = my ymin; fmax = my ymax;
	}
	long icol = Matrix_xToNearestColumn (me, time);
	icol = icol < 1 ? 1 : (icol > my nx ? my nx : icol);
	autoNUMvector<double> spectrum (1, my ny);
	for (long i = 1; i <= my ny; i++) {
		spectrum[i] = my v_getValueAtSample (icol, i, 1); // dB's
	}
	long iymin, iymax;
	if (Matrix_getWindowSamplesY (me, fmin, fmax, &iymin, &iymax) < 2) { // too few values
		return;
	}
	if (dBmin == dBmax) { // autoscaling
		dBmin = spectrum[iymin]; dBmax = dBmin;
		for (long i = iymin + 1; i <= iymax; i++) {
			if (spectrum[i] < dBmin) {
				dBmin = spectrum[i];
			} else if (spectrum[i] > dBmax) {
				dBmax = spectrum[i];
			}
		}
		if (dBmin == dBmax) { 
			dBmin -= 1; dBmax += 1;
		}
	}
	Graphics_setWindow (g, fmin, fmax, dBmin, dBmax);
	Graphics_setInner (g);

	double x1 = my y1 + (iymin -1) * my dy, y1 = spectrum[iymin];
	for (long i = iymin + 1; i <= iymax - 1; i++) {
		double x2 = my y1 + (i -1) * my dy, y2 = spectrum[i];
		double xo1, yo1, xo2, yo2;
		if (NUMclipLineWithinRectangle (x1, y1, x2, y2, fmin, dBmin, fmax, dBmax, &xo1, &yo1, &xo2, &yo2)) {
			Graphics_line (g, xo1, yo1, xo2, yo2);
		}
		x1 = x2; y1 = y2;
	}
	Graphics_unsetInner (g);

	if (garnish) {
		Graphics_drawInnerBox (g);
		Graphics_marksBottom (g, 2, 1, 1, 0);
		Graphics_marksLeft (g, 2, 1, 1, 0);
		Graphics_textLeft (g, 1, U"Power (dB)");
		Graphics_textBottom (g, 1, Melder_cat (U"Frequency (", my v_getFrequencyUnit (), U")"));
	}
}

开发者ID:davideberdin，项目名称:praat，代码行数:55，代码来源:Spectrogram_extensions.cpp

示例20: EditDistanceTable_draw

void EditDistanceTable_draw (EditDistanceTable me, Graphics graphics, int iformat, int precision, double angle) {
    long rowmin = 1, rowmax = my numberOfRows;
    Graphics_setInner (graphics);
    Graphics_setWindow (graphics, 0.5, my numberOfColumns + 0.5, 0, 1);
    double leftMargin = getLeftMargin (graphics);   // not earlier!
    double lineSpacing = getLineSpacing (graphics);   // not earlier!
    double maxTextWidth = getMaxRowLabelWidth (me, graphics, rowmin, rowmax);
    double y = 1 + 0.1 * lineSpacing;
    autoNUMmatrix<bool> onPath (1, my numberOfRows, 1, my numberOfColumns);
    for (long i = 1; i <= my warpingPath -> pathLength; i++) {
        structPairOfInteger poi = my warpingPath -> path[i];
        onPath[poi.y] [poi.x] = true;
    }

    for (long irow = my numberOfRows; irow > 0; irow --) {
        Graphics_setTextAlignment (graphics, Graphics_RIGHT, Graphics_HALF);
        if (my rowLabels && my rowLabels [irow] && my rowLabels [irow] [0])
            Graphics_text (graphics, 0.5 - leftMargin, y, my rowLabels [irow]);
        Graphics_setTextAlignment (graphics, Graphics_CENTRE, Graphics_HALF);
        for (long icol = 1; icol <= my numberOfColumns; icol ++) {
            char text [40];
            print4 (text, my data [irow] [icol], iformat, 0, precision);
            Graphics_setBold (graphics, onPath[irow][icol]);
            Graphics_text (graphics, icol, y, Melder_peek8to32 (text));
            if (onPath[irow][icol]) {
                Graphics_rectangle (graphics, icol-0.5, icol+0.5, y - 0.5*lineSpacing, y + 0.5*lineSpacing);
            }
        }
        y -= lineSpacing;
        Graphics_setBold (graphics, false);
    }

    double left = 0.5;
    if (maxTextWidth > 0.0) left -= maxTextWidth + 2 * leftMargin;
    Graphics_line (graphics, left, y, my numberOfColumns + 0.5, y);

    Graphics_setTextRotation (graphics, angle);
    if (angle < 0) {
        y -= 0.3*lineSpacing;
        Graphics_setTextAlignment (graphics, Graphics_LEFT, Graphics_HALF);
    } else if (angle > 0) {
        Graphics_setTextAlignment (graphics, Graphics_RIGHT, Graphics_HALF);
        y -= 0.3*lineSpacing;
    } else {
        Graphics_setTextAlignment (graphics, Graphics_CENTRE, Graphics_TOP);
    }
    for (long icol = 1; icol <= my numberOfColumns; icol ++) {
        if (my columnLabels && my columnLabels [icol] && my columnLabels [icol] [0])
            Graphics_text (graphics, icol, y, my columnLabels [icol]);
    }
    Graphics_setTextRotation (graphics, 0);
    y -= lineSpacing;
    Graphics_line (graphics, 0.5, y, 0.5, 1 + 0.5 * lineSpacing);
    Graphics_unsetInner (graphics);
}

开发者ID:psibre，项目名称:praat，代码行数:55，代码来源:EditDistanceTable.cpp

注：本文中的Graphics_setInner函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ Graphics_setInner函数代码示例

示例1: Formant_drawTracks

示例2: TableOfReal_drawAsNumbers

示例3: cellArrayOrImage

示例4: Formant_scatterPlot

示例5: Minimizer_drawHistory

示例6: Matrix_drawSliceY

示例7: Polygon_paint

示例8: Transition_drawAsNumbers

示例9: TextGrid_Pitch_draw

示例10: CC_drawC0

示例11: FilterBank_paint

示例12: FormantFilter_drawFilterFunctions

示例13: Polygon_paintCircles

示例14: Polygon_drawMarks

示例15: MelFilter_drawFilterFunctions

示例16: FilterBank_drawFrequencyScales

示例17: PowerCepstrogram_paint

示例18: BarkFilter_drawSekeyHansonFilterFunctions

示例19: BandFilterSpectrogram_drawSpectrumAtNearestTimeSlice

示例20: EditDistanceTable_draw

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