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Fix the Fl_RGB_Image(Fl_Pixmap *pxm) c'tor when pxm is scaled.

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This commit is contained in:
ManoloFLTK 2020-02-22 07:15:08 +01:00
parent 2d2c2ff45e
commit e18de6ff03
1 changed files with 4 additions and 3 deletions
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7
src/Fl_Image.cxx
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@ -366,19 +366,20 @@ Fl_RGB_Image::Fl_RGB_Image(const uchar *bits, int W, int H, int D, int LD) :
image is destroyed.
*/
Fl_RGB_Image::Fl_RGB_Image(const Fl_Pixmap *pxm, Fl_Color bg):
Fl_Image(pxm->w(), pxm->h(), 4),
Fl_Image(pxm->data_w(), pxm->data_h(), 4),
array(0),
alloc_array(0),
id_(0),
mask_(0),
cache_w_(0), cache_h_(0)
{
if (pxm && pxm->w() > 0 && pxm->h() > 0) {
array = new uchar[w() * h() * d()];
if (pxm && pxm->data_w() > 0 && pxm->data_h() > 0) {
array = new uchar[data_w() * data_h() * d()];
alloc_array = 1;
fl_convert_pixmap(pxm->data(), (uchar*)array, bg);
}
data((const char **)&array, 1);
scale(pxm->w(), pxm->h(), 0, 1);
}