int main() {
img = 100;
ImageT img2(img.getDimensions(), 100.0);
for (
int y = 0;
y != img.getHeight(); ++
y) {
for (ImageT::x_iterator ptr = img.row_begin(
y),
end = img.row_end(
y); ptr !=
end; ++ptr) {
*ptr = 100;
}
}
for (
int y = 0;
y != img.getHeight(); ++
y) {
for (ImageT::x_iterator ptr = img.row_begin(
y); ptr != img.row_end(
y); ++ptr) {
*ptr = 100;
}
}
for (ImageT::iterator ptr = img.begin(),
end = img.end(); ptr !=
end; ++ptr) {
*ptr = 100;
}
for (ImageT::reverse_iterator ptr = img.rbegin(),
end = img.rend(); ptr !=
end; ++ptr) {
*ptr = 100;
}
for (ImageT::iterator ptr = img.at(0, 0),
end = img.end(); ptr !=
end; ++ptr) {
*ptr = 100;
}
for (ImageT::fast_iterator ptr = img.begin(
true),
end = img.end(
true); ptr !=
end; ++ptr) {
*ptr = 100;
}
for (
int x = 0;
x != img.getWidth(); ++
x) {
for (ImageT::y_iterator ptr = img.col_begin(
x),
end = img.col_end(
x); ptr !=
end; ++ptr) {
*ptr = 100;
}
}
for (;
x != img.getWidth() % 4; ++
x) {
for (ImageT::y_iterator ptr = img.col_begin(
x),
end = img.col_end(
x); ptr !=
end; ++ptr) {
*ptr = 100;
}
}
for (;
x != img.getWidth();
x += 4) {
for (ImageT::y_iterator ptr0 = img.col_begin(
x + 0), end0 = img.col_end(
x + 0),
ptr1 = img.col_begin(
x + 1), ptr2 = img.col_begin(
x + 2),
ptr3 = img.col_begin(
x + 3);
ptr0 != end0; ++ptr0, ++ptr1, ++ptr2, ++ptr3) {
*ptr0 = *ptr1 = *ptr2 = *ptr3 = 100;
}
}
img.writeFits("foo.fits");
return 0;
}
A class to represent a 2-dimensional array of pixels.
Backwards-compatibility support for depersisting the old Calib (FluxMag0/FluxMag0Err) objects.