notgne2/tuxpaint-pencil-sharpener
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Cleaned up new code to Bill's style. ;^)

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This commit is contained in:
William Kendrick 2004-11-24 06:51:42 +00:00
parent d6a620723b
commit a21189ee8e
1 changed files with 32 additions and 9 deletions
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41
src/tuxpaint.c
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@ -5606,33 +5606,56 @@ static void setup(int argc, char * argv[])
{ {
int upper = HARD_MAX_STAMP_SIZE; int upper = HARD_MAX_STAMP_SIZE;
int lower = 0; int lower = 0;
do{
do
{
scaleparams *s = &scaletable[upper]; scaleparams *s = &scaletable[upper];
int pw, ph; // proposed width and height int pw, ph; // proposed width and height
pw = (img_stamps[i]->w * s->numer + s->denom - 1) / s->denom; pw = (img_stamps[i]->w * s->numer + s->denom - 1) / s->denom;
ph = (img_stamps[i]->h * s->numer + s->denom - 1) / s->denom; ph = (img_stamps[i]->h * s->numer + s->denom - 1) / s->denom;
if(pw < canvas->w * 2 && ph < canvas->h * 2) break;
}while(--upper); if (pw < canvas->w * 2 && ph < canvas->h * 2)
do{ break;
}
while (--upper);
do
{
scaleparams *s = &scaletable[lower]; scaleparams *s = &scaletable[lower];
int pw, ph; // proposed width and height int pw, ph; // proposed width and height
pw = (img_stamps[i]->w * s->numer + s->denom - 1) / s->denom; pw = (img_stamps[i]->w * s->numer + s->denom - 1) / s->denom;
ph = (img_stamps[i]->h * s->numer + s->denom - 1) / s->denom; ph = (img_stamps[i]->h * s->numer + s->denom - 1) / s->denom;
if(pw*ph > 20) break;
}while(++lower < HARD_MAX_STAMP_SIZE); if (pw*ph > 20)
if(upper<lower){ break;
}
while (++lower < HARD_MAX_STAMP_SIZE);
if(upper<lower)
{
// this, if it ever happens, is very bad // this, if it ever happens, is very bad
upper = (upper+lower)/2; upper = (upper+lower)/2;
lower = upper; lower = upper;
} }
unsigned mid = default_stamp_size; unsigned mid = default_stamp_size;
if(mid > upper) mid = upper;
if(mid < lower) mid = lower; if(mid > upper)
mid = upper;
if(mid < lower)
mid = lower;
state_stamps[i]->min = lower; state_stamps[i]->min = lower;
state_stamps[i]->size = mid; state_stamps[i]->size = mid;
state_stamps[i]->max = upper; state_stamps[i]->max = upper;
} }
/* If Tux Paint is in mirror-image-by-default mode, mirror, if we can: */ /* If Tux Paint is in mirror-image-by-default mode, mirror, if we can: */
if (mirrorstamps && inf_stamps[i]->mirrorable) if (mirrorstamps && inf_stamps[i]->mirrorable)