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bug fix in wbutton.c, made mouse pointer go invisible when typing in

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textfield, added option to Smooth workspaceBack
This commit is contained in:
kojima
1999-04-28 23:50:52 +00:00
parent 5a156f9131
commit e50b7e9ca9
18 changed files with 193 additions and 70 deletions
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43
wrlib/scale.c
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@@ -275,6 +275,42 @@ double t;
return(0.0);
}
static double (*filterf)() = Mitchell_filter;
static double fwidth = Mitchell_support;
void
_wraster_change_filter(int type)
{
switch (type) {
case RBoxFilter:
filterf = box_filter;
fwidth = box_support;
break;
case RTriangleFilter:
filterf = triangle_filter;
fwidth = triangle_support;
break;
case RBellFilter:
filterf = bell_filter;
fwidth = bell_support;
break;
case RBSplineFilter:
filterf = B_spline_filter;
fwidth = B_spline_support;
break;
case RLanczos3Filter:
filterf = Lanczos3_filter;
fwidth = Lanczos3_support;
break;
default:
case RMitchellFilter:
filterf = Mitchell_support;
fwidth = Mitchell_filter;
break;
}
}
/*
* image rescaling routine
*/
@@ -295,14 +331,9 @@ CLIST *contrib; /* array of contribution lists */
#define CLAMP(v,l,h) ((v)<(l) ? (l) : (v) > (h) ? (h) : v)
static double (*filterf)() = Mitchell_filter;
static double fwidth = Mitchell_support;
RImage*
RSmoothScaleImage(RImage *src, int newWidth, int newHeight)
{
{
RImage *tmp; /* intermediate image */
double xscale, yscale; /* zoom scale factors */
int i, j, k; /* loop variables */