C++ (Cpp) set_vert_pos Examples

Example #1

File: scope_disp.c Project: CNCBASHER/linuxcnc-1

static void left_drag(int dy, int y, GdkModifierType state) {
    scope_disp_t *disp = &(ctrl_usr->disp);
    scope_vert_t *vert = &(ctrl_usr->vert);
    scope_chan_t *chan = &(ctrl_usr->chan[vert->selected - 1]);

    if(vert->selected == -1) return;

    if(disp->selected_part == 2 || (state & GDK_CONTROL_MASK)) {
        double new_position = snap(y);
        set_trigger_level(new_position);
    } else if(disp->selected_part == 1 || (state & GDK_SHIFT_MASK)) {
        double new_position = snap(y);
        set_vert_pos(new_position);
        // chan->position = new_position;
        refresh_display();
        motion_y = y;
    } else {
        if(abs(dy) > 5) {
            int direction = dy > 0 ? 1 : -1;
            int baseline_y = chan->position * disp-> height;
            int side = select_y > baseline_y ? -1 : 1;
            set_vert_scale(chan->scale_index + direction * side);
            motion_y = y;
        }
    }
}

Example #2

File: scope_files.c Project: LinuxCNC/linuxcnc

static char *vpos_cmd(void * arg)
{
    double *argp;
    int rv;
    
    argp = (double *)(arg);
    rv = set_vert_pos(*argp);
    if ( rv < 0 ) {
	return "could not set vertical position";
    }
    return NULL;
}    

Example #3

File: scope_vert.c Project: ianmcmahon/linuxcnc-mirror

static void pos_changed(GtkAdjustment * adj, gpointer gdata)
{
    set_vert_pos(adj->value / VERT_POS_RESOLUTION);
}