diff options
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java')
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java b/src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java index 1e0ab746a..feb50e7b6 100644 --- a/src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java +++ b/src/jogl/classes/jogamp/opengl/util/pngj/ImageLines.java @@ -3,10 +3,12 @@ package jogamp.opengl.util.pngj; import jogamp.opengl.util.pngj.ImageLine.SampleType; /** - * Wraps in a matrix a set of image rows, not necessarily contiguous - but equispaced. + * Wraps in a matrix a set of image rows, not necessarily contiguous - but + * equispaced. * - * The fields mirrors those of {@link ImageLine}, and you can access each row as a ImageLine backed by the matrix row, - * see {@link #getImageLineAtMatrixRow(int)} + * The fields mirrors those of {@link ImageLine}, and you can access each row as + * a ImageLine backed by the matrix row, see + * {@link #getImageLineAtMatrixRow(int)} */ public class ImageLines { @@ -23,7 +25,8 @@ public class ImageLines { public final byte[][] scanlinesb; /** - * Allocates a matrix to store {@code nRows} image rows. See {@link ImageLine} and {@link PngReader#readRowsInt()} + * Allocates a matrix to store {@code nRows} image rows. See + * {@link ImageLine} and {@link PngReader#readRowsInt()} * {@link PngReader#readRowsByte()} * * @param imgInfo @@ -54,8 +57,9 @@ public class ImageLines { } /** - * Warning: this always returns a valid matrix row (clamping on 0 : nrows-1, and rounding down) Eg: - * rowOffset=4,rowStep=2 imageRowToMatrixRow(17) returns 6 , imageRowToMatrixRow(1) returns 0 + * Warning: this always returns a valid matrix row (clamping on 0 : nrows-1, + * and rounding down) Eg: rowOffset=4,rowStep=2 imageRowToMatrixRow(17) + * returns 6 , imageRowToMatrixRow(1) returns 0 */ public int imageRowToMatrixRow(int imrow) { int r = (imrow - rowOffset) / rowStep; @@ -86,9 +90,11 @@ public class ImageLines { * Returns a ImageLine is backed by the matrix, no allocation done * * @param mrow - * Matrix row, from 0 to nRows This is not necessarily the image row, see - * {@link #imageRowToMatrixRow(int)} and {@link #matrixRowToImageRow(int)} - * @return A new ImageLine, backed by the matrix, with the correct ('real') rownumber + * Matrix row, from 0 to nRows This is not necessarily the image + * row, see {@link #imageRowToMatrixRow(int)} and + * {@link #matrixRowToImageRow(int)} + * @return A new ImageLine, backed by the matrix, with the correct ('real') + * rownumber */ public ImageLine getImageLineAtMatrixRow(int mrow) { if (mrow < 0 || mrow > nRows) |