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Minor bugfix in ScaledBorder

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This commit is contained in:
Roland Keller 2011-03-28 14:43:59 +00:00
parent 5f24abf73a
commit 3e7ef7a9e5
1 changed files with 7 additions and 3 deletions
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10
src/eva2/tools/chart2d/ScaledBorder.java
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@ -344,7 +344,7 @@ public class ScaledBorder implements Border
g.drawLine( insets.left - marker_length, p.y, insets.left, p.y ); g.drawLine( insets.left - marker_length, p.y, insets.left, p.y );
} }
if (v+src_dY<= v) { if (v+src_dY<= v) {
System.err.println("Overflow error B in ScaledBorder! v,src_dY:" + v + ", " + src_dY); // System.err.println("Overflow error B in ScaledBorder! v,src_dY:" + v + ", " + src_dY);
v*=1.01; v*=1.01;
} }
v += src_dY; v += src_dY;
@ -569,10 +569,14 @@ public class ScaledBorder implements Border
n=start; n=start;
if ( n < src_rect.y ) n+=src_dY; if ( n < src_rect.y ) n+=src_dY;
if (((src_rect.y + src_rect.height)-start)>20) inc = ((src_rect.y + src_rect.height)- start)/20.; // System.out.println("Steps approx: " + ((src_rect.y + src_rect.height)-start)/src_dY);
if (((src_rect.y + src_rect.height)-start)/src_dY>20) inc = ((src_rect.y + src_rect.height)- start)/20.;
else inc = src_dY; else inc = src_dY;
if ((n+inc)==n) {
System.err.println("Warning, too small increase step size!");
}
for (; n <= src_rect.y + src_rect.height; n+=inc ){ for (; n <= src_rect.y + src_rect.height; n+=inc ){
// System.out.println(n);
// TODO here might be a bug for mean values // TODO here might be a bug for mean values
double v = n; double v = n;
if( y_scale != null ) v = y_scale.getImageOf( v ); if( y_scale != null ) v = y_scale.getImageOf( v );