Kernels::DrawBars5< out_t > Class Template Reference

Static Public Member Functions
static void	process (AbstractBitmap &bitmap, int x, int y, int y1, int y2, int y3, int y4, int y5, const color4i &color1, const color4i &color2, const color4i &color3)
	Plots five vertical bars. More...

Detailed Description

template<typename out_t>
class Kernels::DrawBars5< out_t >

Definition at line 69 of file signal_plot.cpp.

Member Function Documentation

process()

template<typename out_t >

static void Kernels::DrawBars5< out_t >::process ( AbstractBitmap &  bitmap, int  x, int  y, int  y1, int  y2, int  y3, int  y4, int  y5, const color4i &  color1, const color4i &  color2, const color4i &  color3  )

inlinestatic

Plots five vertical bars.

Parameters

bitmap	A bitmap to draw onto
x	The horizontal coordinate
y	The bar top vertical coordinate
y1	End of first bar (excluded)
y2	End of second bar (excluded)
y3	End of third bar (included)
y4	End of fourth bar (included)
y5	End of fifth bar (included)
color1	Color of 1st and 5th bars
color2	Color of 2nd and 4th bars
color3	Color of 3rd bar

Definition at line 86 of file signal_plot.cpp.

          {
            out_t ptr(bitmap, x, y);
            out_t ref = ptr;
            ref.goTo(x, y1);
            while (ptr < ref) {
                ptr = pixint4::fromColor(color1);
                ptr += ptr.getWidth();
            }
            ref.goTo(x, y2);
            while (ptr < ref) {
                ptr = pixint4::fromColor(color2);
                ptr += ptr.getWidth();
            }
            ref.goTo(x, y3);
            while (ptr < ref) {
                ptr = pixint4::fromColor(color3);
                ptr += ptr.getWidth();
            }
            ptr = pixint4::fromColor(color3);
            ptr += ptr.getWidth();
            ref.goTo(x, y4);
            while (ptr < ref) {
                ptr = pixint4::fromColor(color2);
                ptr += ptr.getWidth();
            }
            if (y3 < y4) {
                ptr = pixint4::fromColor(color2);
                ptr += ptr.getWidth();
            }
            ref.goTo(x, y5);
            while (ptr < ref) {
                ptr = pixint4::fromColor(color1);
                ptr += ptr.getWidth();
            }
            ptr = pixint4::fromColor(color1);
        }

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

• core/audio/signal_plot.cpp