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remove unnecessary breaks
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commit
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@ -63,31 +63,22 @@ pixel_position evaluate_displacement(double dx, double dy, directions_e dir)
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{
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case EXACT_POSITION:
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return pixel_position(dx,dy);
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break;
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case NORTH:
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return pixel_position(0,-std::abs(dy));
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break;
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case EAST:
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return pixel_position(std::abs(dx),0);
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break;
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case SOUTH:
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return pixel_position(0,std::abs(dy));
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break;
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case WEST:
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return pixel_position(-std::abs(dx),0);
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break;
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case NORTHEAST:
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return pixel_position(std::abs(dx),-std::abs(dy));
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break;
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case SOUTHEAST:
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return pixel_position(std::abs(dx),std::abs(dy));
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break;
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case NORTHWEST:
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return pixel_position(-std::abs(dx),-std::abs(dy));
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break;
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case SOUTHWEST:
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return pixel_position(-std::abs(dx),std::abs(dy));
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break;
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default:
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return pixel_position(dx,dy);
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}
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