Examples of transientlibs.rlforj.los.ShadowCasting

transientlibs.rlforj.los.ShadowCasting
like-eng.sourceforge.net/ Recursive line-of-sight class implementing a spiraling shadow-casting algorithm. This algorithm chosen because it can establish line-of-sight by visiting each grid at most once, and is (for me) much simpler to implement than octant oriented or non-recursive approaches. -TSS @author TSS

    }
//    int startAngle=rand.nextInt(360), finishAngle=rand.nextInt(360);
    int startAngle=30, finishAngle=70;
    System.out.println(startAngle+" degrees to "+finishAngle+" degrees");
    System.out.println("ShadowCasting");
    IConeFovAlgorithm a=new ShadowCasting();
    a.visitConeFieldOfView(b, 10, 10, 9, startAngle, finishAngle);
    b.print(10, 10);
    
    b.resetVisitedAndMarks();
    System.out.println("Precise Permissive");
    a=new ConePrecisePremisive();
    a.visitConeFieldOfView(b, 10, 10, 10, startAngle, finishAngle);
    b.print(10, 10);
  }

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        }
        int x1 = rand.nextInt(21), y1 = rand.nextInt(21);
        b.invisibleFloor = '.';
        b.invisibleWall = '#';


        displayProjection(new ShadowCasting(), "Shadowcasting", b, x1, y1);
        displayProjection(new PrecisePermissive(), "Precise Permissive", b, x1, y1);
        displayProjection(new BresLos(false), "Bresenham", b, x1, y1);
        BresLos bl = new BresLos(true);
        displayProjection(bl, "Symmetric Bresenham", b, x1, y1);
        displayProjection(new BresOpportunisticLos(), "Opportunistic Bresenham", b, x1, y1);

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    for(int i=0; i<30; i++) {
      b.setObstacle(rand.nextInt(21), rand.nextInt(21));
    }
    
    System.out.println("ShadowCasting");
    IFovAlgorithm a=new ShadowCasting();
    a.visitFieldOfView(b, 10, 10, 9);
    b.print(10, 10);
    
    b.resetVisitedAndMarks();
    System.out.println("Precise Permissive");
    a=new PrecisePermissive();
    a.visitFieldOfView(b, 10, 10, 9);
    b.print(10, 10);
  }

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Related Classes of transientlibs.rlforj.los.ShadowCasting

transientlibs.rlforj.examples.ConeFovExample

transientlibs.rlforj.examples.FovExample

transientlibs.rlforj.examples.ProjectionExample

transientlibs.rlforj.math.Point2I

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