QString QPipelineClearTargetNode::description() const
{
QString targets;
if( clearDepth() )
targets += "Depth";
if( clearColBuf(0) )
{
if( targets.length() ) targets += " | ";
targets += "ColBuf0";
}
if( clearColBuf(1) )
{
if( targets.length() ) targets += " | ";
targets += "ColBuf1";
}
if( clearColBuf(2) )
{
if( targets.length() ) targets += " | ";
targets += "ColBuf2";
}
if( clearColBuf(3) )
{
if( targets.length() ) targets += " | ";
targets += "ColBuf3";
}
if( targets.isEmpty() )
targets += tr("None");
QQuatF color = clearColor();
targets += QString(" | R: %1 G: %2 B: %3 A: %4").arg(color.x).arg(color.y).arg(color.z).arg(color.w);
return targets;
}
void DepthBuffer::clear(float far) {
clearDepth(data_,size_.x*size_.y,far);
//Reset tiles.
for(uint32 i = 0;i<tileCount_.x*tileCount_.y;++i) tileTriangleCount_[i] = 0;
triangleBufferOffset= 0;
}
