FGFS-4.1/OpenSceneGraph
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Changd unsigned int's to unsigned char* to fix gcc3.4 64 bit issues.

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This commit is contained in:
Robert Osfield
2005-05-25 09:50:11 +00:00
parent 003051acb1
commit 59be8c19f3
3 changed files with 25 additions and 25 deletions
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23
src/osg/TextureRectangle.cpp
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@@ -244,16 +244,16 @@ void TextureRectangle::applyTexImage_load(GLenum target, Image* image, State& st
#endif
}
unsigned int dataMinusOffset=0;
unsigned int dataPlusOffset=0;
unsigned char* dataMinusOffset = 0;
unsigned char* dataPlusOffset = 0;
const PixelBufferObject* pbo = image->getPixelBufferObject();
if (pbo && pbo->isBufferObjectSupported(contextID))
{
pbo->compileBuffer(state);
pbo->bindBuffer(contextID);
dataMinusOffset=(unsigned int)image->data();
dataPlusOffset=pbo->offset(); // -dataMinusOffset+dataPlusOffset
dataMinusOffset = image->data();
dataPlusOffset = reinterpret_cast<unsigned char*>(pbo->offset());
}
else
{
@@ -265,7 +265,7 @@ void TextureRectangle::applyTexImage_load(GLenum target, Image* image, State& st
image->s(), image->t(), 0,
(GLenum)image->getPixelFormat(),
(GLenum)image->getDataType(),
image->data() + dataPlusOffset-dataMinusOffset);
image->data() - dataMinusOffset + dataPlusOffset );
if (pbo)
@@ -311,16 +311,16 @@ void TextureRectangle::applyTexImage_subload(GLenum target, Image* image, State&
osg::Timer_t start_tick = osg::Timer::instance()->tick();
osg::notify(osg::NOTICE)<<"glTexSubImage2D pixelFormat = "<<std::hex<<image->getPixelFormat()<<std::dec<<std::endl;
#endif
unsigned int dataMinusOffset=0;
unsigned int dataPlusOffset=0;
unsigned char* dataMinusOffset = 0;
unsigned char* dataPlusOffset = 0;
const PixelBufferObject* pbo = image->getPixelBufferObject();
if (pbo && pbo->isBufferObjectSupported(contextID))
{
pbo->compileBuffer(state);
pbo->bindBuffer(contextID);
dataMinusOffset=(unsigned int)image->data();
dataPlusOffset=pbo->offset(); // -dataMinusOffset+dataPlusOffset
dataMinusOffset = image->data();
dataPlusOffset = reinterpret_cast<unsigned char*>(pbo->offset()); // -dataMinusOffset+dataPlusOffset
#ifdef DO_TIMING
osg::notify(osg::NOTICE)<<"after PBO "<<osg::Timer::instance()->delta_m(start_tick,osg::Timer::instance()->tick())<<"ms"<<std::endl;
@@ -331,14 +331,15 @@ void TextureRectangle::applyTexImage_subload(GLenum target, Image* image, State&
{
pbo = 0;
}
// UH: ignoring compressed for now.
glTexSubImage2D(target, 0,
0,0,
image->s(), image->t(),
(GLenum)image->getPixelFormat(),
(GLenum)image->getDataType(),
image->data() + dataPlusOffset-dataMinusOffset);
image->data() - dataMinusOffset + dataPlusOffset );
if (pbo)
{