Examples with InstanceState com.cburch.logisim.instance.InstanceState used on opensource projects

Example 11 with InstanceState

use of com.cburch.logisim.instance.InstanceState in project logisim-evolution by reds-heig.

the class DipSwitch method propagate.

@Override
public void propagate(InstanceState state) {
    State pins = (State) state.getData();
    if (pins == null || pins.size != state.getAttributeValue(ATTR_SIZE)) {
        int val = (pins == null) ? 0 : pins.Value;
        pins = new State(val, state.getAttributeValue(ATTR_SIZE));
        state.setData(pins);
    }
    for (int i = 0; i < pins.size; i++) {
        Value pinstate = (pins.BitSet(i)) ? Value.TRUE : Value.FALSE;
        state.setPort(i, pinstate, 1);
    }
}

Example 12 with InstanceState

use of com.cburch.logisim.instance.InstanceState in project logisim-evolution by reds-heig.

the class DotMatrix method propagate.

@Override
public void propagate(InstanceState state) {
    Object type = state.getAttributeValue(ATTR_INPUT_TYPE);
    int rows = state.getAttributeValue(ATTR_MATRIX_ROWS).intValue();
    int cols = state.getAttributeValue(ATTR_MATRIX_COLS).intValue();
    long clock = state.getTickCount();
    long persist = clock + state.getAttributeValue(ATTR_PERSIST).intValue();
    State data = getState(state);
    if (type == INPUT_ROW) {
        for (int i = 0; i < rows; i++) {
            data.setRow(i, state.getPortValue(i), persist);
        }
    } else if (type == INPUT_COLUMN) {
        for (int i = 0; i < cols; i++) {
            data.setColumn(i, state.getPortValue(i), persist);
        }
    } else if (type == INPUT_SELECT) {
        data.setSelect(state.getPortValue(1), state.getPortValue(0), persist);
    } else {
        throw new RuntimeException("unexpected matrix type");
    }
}

Example 13 with InstanceState

use of com.cburch.logisim.instance.InstanceState in project logisim-evolution by reds-heig.

the class DotMatrix method getState.

private State getState(InstanceState state) {
    int rows = state.getAttributeValue(ATTR_MATRIX_ROWS).intValue();
    int cols = state.getAttributeValue(ATTR_MATRIX_COLS).intValue();
    long clock = state.getTickCount();
    State data = (State) state.getData();
    if (data == null) {
        data = new State(rows, cols, clock);
        state.setData(data);
    } else {
        data.updateSize(rows, cols, clock);
    }
    return data;
}