io.github.ericmedvet.mrsim2d.viewer.drawers.actions.AbstractActionComponentDrawer Maven / Gradle / Ivy

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Visual components (video maker and GUI) for 2D-MR-Sim.

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/*-
 * ========================LICENSE_START=================================
 * mrsim2d-viewer
 * %%
 * Copyright (C) 2020 - 2024 Eric Medvet
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =========================LICENSE_END==================================
 */

package io.github.ericmedvet.mrsim2d.viewer.drawers.actions;

import io.github.ericmedvet.mrsim2d.core.Action;
import io.github.ericmedvet.mrsim2d.core.ActionOutcome;
import io.github.ericmedvet.mrsim2d.viewer.ComponentDrawer;
import java.awt.Graphics2D;

public abstract class AbstractActionComponentDrawer, O> implements ComponentDrawer {
  private final Class actionClass;

  public AbstractActionComponentDrawer(Class actionClass) {
    this.actionClass = actionClass;
  }

  @SuppressWarnings("SameReturnValue")
  protected abstract boolean innerDraw(double t, ActionOutcome actionOutcome, Graphics2D g);

  @SuppressWarnings("unchecked")
  @Override
  public boolean draw(double t, Object component, Graphics2D g) {
    if (component instanceof ActionOutcome actionOutcome) {
      if (actionClass.isAssignableFrom(actionOutcome.action().getClass())) {
        return innerDraw(t, (ActionOutcome) actionOutcome, g);
      }
    }
    return false;
  }
}

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