C++ (Cpp) cr_ellipse_new 예제들

예제 #1

파일: custom-items.c 프로젝트: fastcoding/sirrannon

static void
add_ellipse(CrItem *group)
{
        double x, y, width, height, orientation, tmp1, tmp2;
        GArray *array;
        CrItem *item;
        guint color;

        x = g_random_double_range(0, 360);
        y = g_random_double_range(0, 360);
        tmp1 = g_random_double_range(10, 200);
        tmp2 = g_random_double_range(10, 200);
        width = MAX(tmp1, tmp2);
        height = MIN(tmp1, tmp2);
        orientation = g_random_double_range(0, G_PI);
        color = g_random_int_range(0,255) << 24 |
                g_random_int_range(0,255) << 16 |
                g_random_int_range(0,255) << 8 |
                0xff;

        item = cr_ellipse_new(group, x, y, width, height, orientation,
                        "outline_color_rgba", 0x000000ff,
                        "line_scaleable", FALSE,
                        "line_width", 2.0,
                        "fill_color_rgba", color,
                        NULL);

        g_signal_connect(item, "event", (GCallback) item_event, NULL);
}

예제 #2

파일: link_diagram.c 프로젝트: xth1/bluez-traffic

void add_circle(CrItem *group, struct point p)
{
	CrItem *circle;
	cr_ellipse_new(group, p.x , p.y,CIRCLE_RADIUS,CIRCLE_RADIUS, 0,
					"outline_color_rgba", CIRCLE_COLOR,
					"line_width", 1.5,
					NULL);
}