Examples with Location com.cburch.logisim.data.Location used on opensource projects

Example 66 with Location

use of com.cburch.logisim.data.Location in project logisim-evolution by reds-heig.

the class ControlledBuffer method configurePorts.

private void configurePorts(Instance instance) {
    Direction facing = instance.getAttributeValue(StdAttr.FACING);
    Bounds bds = getOffsetBounds(instance.getAttributeSet());
    int d = Math.max(bds.getWidth(), bds.getHeight()) - 20;
    Location loc0 = Location.create(0, 0);
    Location loc1 = loc0.translate(facing.reverse(), 20 + d);
    Location loc2;
    if (instance.getAttributeValue(ATTR_CONTROL) == LEFT_HANDED) {
        loc2 = loc0.translate(facing.reverse(), 10 + d, 10);
    } else {
        loc2 = loc0.translate(facing.reverse(), 10 + d, -10);
    }
    Port[] ports = new Port[3];
    ports[0] = new Port(0, 0, Port.OUTPUT, StdAttr.WIDTH);
    ports[1] = new Port(loc1.getX(), loc1.getY(), Port.INPUT, StdAttr.WIDTH);
    ports[2] = new Port(loc2.getX(), loc2.getY(), Port.INPUT, 1);
    instance.setPorts(ports);
}

Example 67 with Location

use of com.cburch.logisim.data.Location in project logisim-evolution by reds-heig.

the class ControlledBuffer method paintShape.

private void paintShape(InstancePainter painter) {
    Direction facing = painter.getAttributeValue(StdAttr.FACING);
    Location loc = painter.getLocation();
    int x = loc.getX();
    int y = loc.getY();
    double rotate = 0.0;
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    if (facing != Direction.EAST && g instanceof Graphics2D) {
        rotate = -facing.toRadians();
        ((Graphics2D) g).rotate(rotate);
    }
    if (isInverter) {
        PainterShaped.paintNot(painter);
    } else {
        GraphicsUtil.switchToWidth(g, 2);
        int d = isInverter ? 10 : 0;
        int[] xp = new int[] { -d, -19 - d, -19 - d, -d };
        int[] yp = new int[] { 0, -7, 7, 0 };
        g.drawPolyline(xp, yp, 4);
    // if (isInverter) g.drawOval(-9, -4, 9, 9);
    }
    if (rotate != 0.0) {
        ((Graphics2D) g).rotate(-rotate);
    }
    g.translate(-x, -y);
}

Example 68 with Location

use of com.cburch.logisim.data.Location in project logisim-evolution by reds-heig.

the class PortHDLGeneratorFactory method findEndConnection.

private Location findEndConnection(Location start, Circuit circ) {
    Location newLoc = start;
    Collection<Wire> wiresCol = circ.getWires(newLoc);
    Iterator<Wire> wires = wiresCol.iterator();
    if (wiresCol.size() != 1) {
        return null;
    }
    Wire net = null;
    Wire oldNet = null;
    while (wires.hasNext()) {
        net = wires.next();
        if (net != oldNet) {
            newLoc = net.getEnd0().equals(newLoc) ? net.getEnd1() : net.getEnd0();
            wiresCol = circ.getWires(newLoc);
            wires = wiresCol.iterator();
            oldNet = net;
        }
    }
    return newLoc;
}

Example 69 with Location

use of com.cburch.logisim.data.Location in project logisim-evolution by reds-heig.

the class AbstractFlipFlop method paintInstance.

@Override
public void paintInstance(InstancePainter painter) {
    Graphics g = painter.getGraphics();
    painter.drawLabel();
    Location loc = painter.getLocation();
    int x = loc.getX();
    int y = loc.getY();
    GraphicsUtil.switchToWidth(g, 2);
    g.drawRect(x, y, 40, 60);
    if (painter.getShowState()) {
        StateData myState = (StateData) painter.getData();
        if (myState != null) {
            g.setColor(myState.curValue.getColor());
            g.fillOval(x + 13, y + 23, 14, 14);
            g.setColor(Color.WHITE);
            GraphicsUtil.drawCenteredText(g, myState.curValue.toDisplayString(), x + 21, y + 29);
            g.setColor(Color.BLACK);
        }
    }
    int n = getPorts().size() - STD_PORTS;
    g.setColor(Color.GRAY);
    painter.drawPort(n + 3, "R", Direction.SOUTH);
    painter.drawPort(n + 4, "S", Direction.NORTH);
    g.setColor(Color.BLACK);
    for (int i = 0; i < n; i++) {
        g.fillRect(x - 10, y + 9 + i * 20, 10, 3);
        painter.drawPort(i);
        GraphicsUtil.drawCenteredText(g, getInputName(i), x + 8, y + 10 + i * 20);
    }
    Object Trigger = painter.getAttributeValue(triggerAttribute);
    if (Trigger.equals(StdAttr.TRIG_RISING) || Trigger.equals(StdAttr.TRIG_FALLING)) {
        painter.drawClockSymbol(x, y + 50);
    } else {
        GraphicsUtil.drawCenteredText(g, "E", x + 8, y + 50);
    }
    if (Trigger.equals(StdAttr.TRIG_RISING) || Trigger.equals(StdAttr.TRIG_HIGH)) {
        g.fillRect(x - 10, y + 49, 10, 3);
    } else {
        GraphicsUtil.switchToWidth(g, 2);
        g.drawOval(x - 10, y + 45, 10, 10);
        GraphicsUtil.switchToWidth(g, 1);
    }
    painter.drawPort(n);
    g.fillRect(x + 40, y + 9, 10, 3);
    GraphicsUtil.drawCenteredText(g, "Q", x + 31, y + 10);
    painter.drawPort(n + 1);
    GraphicsUtil.switchToWidth(g, 2);
    g.drawOval(x + 40, y + 45, 10, 10);
    GraphicsUtil.switchToWidth(g, 1);
    painter.drawPort(n + 2);
}

Example 70 with Location

use of com.cburch.logisim.data.Location in project logisim-evolution by reds-heig.

the class Button method paintInstance.

@Override
public void paintInstance(InstancePainter painter) {
    Bounds bds = painter.getBounds();
    int x = bds.getX();
    int y = bds.getY();
    int w = bds.getWidth();
    int h = bds.getHeight();
    Value val;
    if (painter.getShowState()) {
        InstanceDataSingleton data = (InstanceDataSingleton) painter.getData();
        val = data == null ? Value.FALSE : (Value) data.getValue();
    } else {
        val = Value.FALSE;
    }
    Color color = painter.getAttributeValue(Io.ATTR_COLOR);
    if (!painter.shouldDrawColor()) {
        int hue = (color.getRed() + color.getGreen() + color.getBlue()) / 3;
        color = new Color(hue, hue, hue);
    }
    Graphics g = painter.getGraphics();
    int depress;
    if (val == Value.TRUE) {
        x += DEPTH;
        y += DEPTH;
        Object labelLoc = painter.getAttributeValue(Io.ATTR_LABEL_LOC);
        if (labelLoc == Io.LABEL_CENTER || labelLoc == Direction.NORTH || labelLoc == Direction.WEST) {
            depress = DEPTH;
        } else {
            depress = 0;
        }
        Object facing = painter.getAttributeValue(StdAttr.FACING);
        if (facing == Direction.NORTH || facing == Direction.WEST) {
            Location p = painter.getLocation();
            int px = p.getX();
            int py = p.getY();
            GraphicsUtil.switchToWidth(g, Wire.WIDTH);
            g.setColor(Value.TRUE_COLOR);
            if (facing == Direction.NORTH)
                g.drawLine(px, py, px, py + 10);
            else
                g.drawLine(px, py, px + 10, py);
            GraphicsUtil.switchToWidth(g, 1);
        }
        g.setColor(color);
        g.fillRect(x, y, w - DEPTH, h - DEPTH);
        g.setColor(Color.BLACK);
        g.drawRect(x, y, w - DEPTH, h - DEPTH);
    } else {
        depress = 0;
        int[] xp = new int[] { x, x + w - DEPTH, x + w, x + w, x + DEPTH, x };
        int[] yp = new int[] { y, y, y + DEPTH, y + h, y + h, y + h - DEPTH };
        g.setColor(color.darker());
        g.fillPolygon(xp, yp, xp.length);
        g.setColor(color);
        g.fillRect(x, y, w - DEPTH, h - DEPTH);
        g.setColor(Color.BLACK);
        g.drawRect(x, y, w - DEPTH, h - DEPTH);
        g.drawLine(x + w - DEPTH, y + h - DEPTH, x + w, y + h);
        g.drawPolygon(xp, yp, xp.length);
    }
    g.translate(depress, depress);
    painter.drawLabel();
    g.translate(-depress, -depress);
    painter.drawPorts();
}