Android Open Source - wannabe Flat

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License

The source code is released under:

MIT License

Java Source Code

// Copyright 2013 Patrick Forhan.
package wannabe.projection;
//from   w  w  w.ja v a  2 s.  c om
import wannabe.Camera;
import wannabe.Position;
import wannabe.Rendered;
import wannabe.Voxel;

/**
 * Renders {@link Voxel}s with a constant center point, but with an differing a size to represent
 * height.
 */
public class Flat implements Projection {
  private final Rendered rendered = new Rendered();

  @Override public Rendered render(Camera camera, Position position, int pixelSize) {
    position = camera.translate(position);
    // TODO tweak, not sure what a good value is here:
    int zOffset = position.z / 4;
    rendered.left = pixelSize * position.x - zOffset + camera.uiPosition.left;
    rendered.top = pixelSize * position.y - zOffset + camera.uiPosition.top;
    rendered.size = pixelSize + zOffset << 1;

    return rendered;
  }
}

Java Source Code List

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