VideoScopeVectorscope Class Reference

Inherits BC_SubWindow.

Collaboration diagram for VideoScopeVectorscope:

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Public Member Functions
	VideoScopeVectorscope (VideoScopeEffect *plugin, int x, int y, int w, int h)
void	calculate_graduations ()
void	draw_graduations ()
Data Fields
VideoScopeEffect *	plugin
VideoScopeGraduation	grads [NUM_GRADS]
int	x1
int	y1
int	x2
int	y2
int	text_x
int	text_y
Static Public Attributes
static const int	NUM_GRADS = VECTORSCOPE_DIVISIONS / 2
Private Attributes
int	color_axis_font
struct {
int   x1
int   y1
int   x2
int   y2
int   text_x
int   text_y
}	axes [Vectorscope_HSV_axes_count]

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Detailed Description

Definition at line 116 of file videoscope.C.

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Constructor & Destructor Documentation

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

Definition at line 318 of file videoscope.C.

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Member Function Documentation

void VideoScopeVectorscope::calculate_graduations

(

)

Definition at line 532 of file videoscope.C.

References axes, BCTEXTLEN, color_axis_font, FLOAT_MAX, FLOAT_MIN, BC_WindowBase::get_h(), BC_WindowBase::get_text_ascent(), BC_WindowBase::get_text_width(), grads, MEDIUMFONT, polar_to_cartesian(), round, VideoScopeGraduation::set(), SMALLFONT, text_x, text_y, VECTORSCOPE_DIVISIONS, Vectorscope_HSV_axes_count, x1, x2, BC_WindowBase::y, y1, and y2.

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

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void VideoScopeVectorscope::draw_graduations

(

)

Definition at line 639 of file videoscope.C.

References axes, color_axis_font, BC_WindowBase::draw_circle(), BC_WindowBase::draw_line(), BC_WindowBase::draw_rectangle(), BC_WindowBase::draw_text(), BC_WindowBase::get_h(), BC_WindowBase::get_text_ascent(), BC_WindowBase::get_text_descent(), BC_WindowBase::get_text_width(), grads, MDGREY, NUM_GRADS, BC_WindowBase::set_color(), BC_WindowBase::set_font(), text_x, text_y, Vectorscope_HSV_axes_count, x1, x2, VideoScopeGraduation::y, y1, and y2.

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

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Field Documentation

VideoScopeEffect* VideoScopeVectorscope::plugin

Definition at line 124 of file videoscope.C.

const int VideoScopeVectorscope::NUM_GRADS = VECTORSCOPE_DIVISIONS / 2 [static]

Definition at line 130 of file videoscope.C.

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

VideoScopeGraduation VideoScopeVectorscope::grads[NUM_GRADS]

Definition at line 131 of file videoscope.C.

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

int VideoScopeVectorscope::color_axis_font [private]

Definition at line 134 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::x1

Definition at line 136 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::y1

Definition at line 136 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::x2

Definition at line 136 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::y2

Definition at line 136 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::text_x

Definition at line 137 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

int VideoScopeVectorscope::text_y

Definition at line 137 of file videoscope.C.

Referenced by calculate_graduations(), and draw_graduations().

struct { ... } VideoScopeVectorscope::axes[Vectorscope_HSV_axes_count] [private]

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