summaryrefslogtreecommitdiff
path: root/dw/imgrenderer.cc
blob: 285a8dcd62f2195ac01988b8f1415bceb91967f3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
#include "core.hh"

namespace dw {
namespace core {

using namespace lout::container;
using namespace lout::object;

void ImgRendererDist::setBuffer (core::Imgbuf *buffer, bool resize)
{
   for (typed::Iterator <TypedPointer <ImgRenderer> > it =
           children->iterator (); it.hasNext (); ) {
      TypedPointer <ImgRenderer> *tp = it.getNext ();
      tp->getTypedValue()->setBuffer (buffer, resize);
   }
}

void ImgRendererDist::drawRow (int row)
{
   for (typed::Iterator <TypedPointer <ImgRenderer> > it =
           children->iterator (); it.hasNext (); ) {
      TypedPointer <ImgRenderer> *tp = it.getNext ();
      tp->getTypedValue()->drawRow (row);
   }
}


void ImgRendererDist::finish ()
{
   for (typed::Iterator <TypedPointer <ImgRenderer> > it =
           children->iterator (); it.hasNext (); ) {
      TypedPointer <ImgRenderer> *tp = it.getNext ();
      tp->getTypedValue()->finish ();
   }
}

void ImgRendererDist::fatal ()
{
   for (typed::Iterator <TypedPointer <ImgRenderer> > it =
           children->iterator (); it.hasNext (); ) {
      TypedPointer <ImgRenderer> *tp = it.getNext ();
      tp->getTypedValue()->fatal ();
   }
}


} // namespace core
} // namespace dw