void Channel::frameDraw( const eq::uint128_t& frameID )
{
//----- setup GL state
applyBuffer();
applyViewport();
glMatrixMode( GL_PROJECTION );
glLoadIdentity();
applyFrustum();
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
applyHeadTransform();
setupAssemblyState();
_testFormats( 1.0f );
_testFormats( 0.5f );
_testFormats( 2.0f );
_testTiledOperations();
_testDepthAssemble();
resetAssemblyState();
}
void Channel::frameDraw( const eq::uint128_t& )
{
// Setup frustum
EQ_GL_CALL( applyBuffer( ));
EQ_GL_CALL( applyViewport( ));
EQ_GL_CALL( glMatrixMode( GL_PROJECTION ));
EQ_GL_CALL( glLoadIdentity( ));
EQ_GL_CALL( applyFrustum( ));
EQ_GL_CALL( glMatrixMode( GL_MODELVIEW ));
EQ_GL_CALL( glLoadIdentity( ));
// Setup lights before applying head transform, so the light will be
// consistent in the cave
const FrameData& frameData = _getFrameData();
const eq::Matrix4f& rotation = frameData.getRotation();
const eq::Vector3f& translation = frameData.getTranslation();
eq::Matrix4f invRotationM;
rotation.inverse( invRotationM );
setLights( invRotationM );
EQ_GL_CALL( applyHeadTransform( ));
glTranslatef( translation.x(), translation.y(), translation.z() );
glMultMatrixf( rotation.array );
Pipe* pipe = static_cast<Pipe*>( getPipe( ));
Renderer* renderer = pipe->getRenderer();
LBASSERT( renderer );
const eq::Matrix4f& modelview = _computeModelView();
// set fancy data colors
const eq::Vector4f taintColor = _getTaintColor( frameData.getColorMode(),
getUniqueColor( ));
const int normalsQuality = _getFrameData().getNormalsQuality();
const eq::Range& range = getRange();
renderer->render( range, modelview, invRotationM, taintColor,
normalsQuality );
checkError( "error during rendering " );
_drawRange = range;
#ifndef NDEBUG
outlineViewport();
#endif
}
void Channel::frameDraw( const eq::uint128_t& frameID )
{
// Setup frustum
EQ_GL_CALL( applyBuffer( ));
EQ_GL_CALL( applyViewport( ));
EQ_GL_CALL( glMatrixMode( GL_PROJECTION ));
EQ_GL_CALL( glLoadIdentity( ));
EQ_GL_CALL( applyFrustum( ));
EQ_GL_CALL( glMatrixMode( GL_MODELVIEW ));
EQ_GL_CALL( glLoadIdentity( ));
// Setup lights before applying head transform, so the light will be
// consistent in the cave
const FrameData& frameData = _getFrameData();
const eq::Matrix4f& rotation = frameData.getRotation();
const eq::Vector3f& translation = frameData.getTranslation();
eq::Matrix4f invRotationM;
rotation.inverse( invRotationM );
setLights( invRotationM );
EQ_GL_CALL( applyHeadTransform( ));
glTranslatef( translation.x(), translation.y(), translation.z() );
glMultMatrixf( rotation.array );
Pipe* pipe = static_cast<Pipe*>( getPipe( ));
Renderer* renderer = pipe->getRenderer();
EQASSERT( renderer );
eq::Matrix4f modelviewM; // modelview matrix
eq::Matrix3f modelviewITM; // modelview inversed transposed matrix
_calcMVandITMV( modelviewM, modelviewITM );
const eq::Range& range = getRange();
renderer->render( range, modelviewM, modelviewITM, invRotationM );
checkError( "error during rendering " );
_drawRange = range;
#ifndef NDEBUG
outlineViewport();
#endif
}
