Bresenham's Line Algorithm for Raster Graphics
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Questions and Answers

Bresenham line-drawing procedure is used for lines with |m| < ____________

1.0

Bresenham's algorithm is generalized to lines with arbitrary slope by considering the symmetry between the various ____________ of the xy plane

octants and quadrants

For a line with positive slope greater than 1.0, we interchange the roles of the ____________ directions

x and y

If the initial position for a line with positive slope is the right endpoint, both x and y ____________ as we step from right to left

<p>decrease</p> Signup and view all the answers

Bresenham’s algorithm is a raster line-generating algorithm used for efficient ____________

<p>scan-conversion process</p> Signup and view all the answers

Bresenham's algorithm is a raster line-generating algorithm used for efficient ____________

<p>line-drawing</p> Signup and view all the answers

For a line with positive slope greater than 1.0, we interchange the roles of the ____________ directions

<p>x and y</p> Signup and view all the answers

Bresenham line-drawing procedure is used for lines with |m| < ____________

<p>1.0</p> Signup and view all the answers

If the initial position for a line with positive slope is the right endpoint, both x and y ____________ as we step from right to left

<p>decrease</p> Signup and view all the answers

Bresenham's algorithm is generalized to lines with arbitrary slope by considering the symmetry between the various ____________ of the xy plane

<p>octants and quadrants</p> Signup and view all the answers

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