VideoScopeWaveform Class Reference

Inherits BC_SubWindow.

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Public Member Functions
	VideoScopeWaveform (VideoScopeEffect *plugin, int x, int y, int w, int h)
void	calculate_graduations ()
void	draw_graduations ()
void	redraw ()
Data Fields
VideoScopeEffect *	plugin
VideoScopeGraduation	grads [NUM_GRADS]
int	limit_IRE_black
int	limit_601_white
int	limit_601_black
Static Public Attributes
static const int	NUM_GRADS = WAVEFORM_DIVISIONS + 1

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Detailed Description

Definition at line 90 of file videoscope.C.

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Constructor & Destructor Documentation

VideoScopeWaveform::VideoScopeWaveform	(	VideoScopeEffect *	plugin,
		int	x,
		int	y,
		int	w,
		int	h
	)

Definition at line 307 of file videoscope.C.

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Member Function Documentation

void VideoScopeWaveform::calculate_graduations

(

)

Definition at line 511 of file videoscope.C.

References BCTEXTLEN, CLAMP, FLOAT_MAX, FLOAT_MIN, BC_WindowBase::get_h(), grads, height, limit_601_black, limit_601_white, limit_IRE_black, round, VideoScopeGraduation::set(), WAVEFORM_DIVISIONS, and BC_WindowBase::y.

Referenced by VideoScopeWindow::create_objects(), and VideoScopeWindow::resize_event().

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void VideoScopeWaveform::draw_graduations

(

)

Definition at line 611 of file videoscope.C.

References VideoScopeEffect::config, BC_WindowBase::draw_line(), VideoScopeConfig::draw_lines_inverse, BC_WindowBase::get_h(), BC_WindowBase::get_w(), grads, BC_WindowBase::h, limit_601_black, limit_601_white, limit_IRE_black, MDGREY, NUM_GRADS, plugin, BC_WindowBase::set_color(), BC_WindowBase::set_inverse(), BC_WindowBase::set_opaque(), VideoScopeConfig::show_601_limits, VideoScopeConfig::show_709_limits, VideoScopeConfig::show_IRE_limits, BC_WindowBase::w, WHITE, VideoScopeGraduation::y, and BC_WindowBase::y.

Referenced by VideoScopeWindow::create_objects(), redraw(), VideoScopeEffect::render_gui(), and VideoScopeWindow::resize_event().

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void VideoScopeWaveform::redraw

(

)

Definition at line 478 of file videoscope.C.

References BC_WindowBase::clear_box(), draw_graduations(), BC_WindowBase::flash(), BC_WindowBase::get_h(), and BC_WindowBase::get_w().

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Field Documentation

VideoScopeEffect* VideoScopeWaveform::plugin

Definition at line 98 of file videoscope.C.

Referenced by draw_graduations().

const int VideoScopeWaveform::NUM_GRADS = WAVEFORM_DIVISIONS + 1 [static]

Definition at line 105 of file videoscope.C.

Referenced by draw_graduations(), and VideoScopeWindow::draw_labels().

VideoScopeGraduation VideoScopeWaveform::grads[NUM_GRADS]

Definition at line 106 of file videoscope.C.

Referenced by calculate_graduations(), draw_graduations(), and VideoScopeWindow::draw_labels().

int VideoScopeWaveform::limit_IRE_black

Definition at line 110 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeWaveform::limit_601_white

Definition at line 111 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeWaveform::limit_601_black

Definition at line 112 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

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The documentation for this class was generated from the following file:

• hvirtual/plugins/videoscope/videoscope.C