AggState Struct Reference

Inheritance diagram for AggState:

Collaboration diagram for AggState:

List of all members.

Public Member Functions
	AggState (osg::Image *image)
Public Attributes
agg::rendering_buffer	_rbuf
agg::renderer< agg::span_abgr32 >	_ren
agg::rasterizer	_ras

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Detailed Description

Definition at line 31 of file GeometryRasterizer.cpp.

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Constructor & Destructor Documentation

AggState::AggState

(

osg::Image *

image

)

[inline]

Definition at line 33 of file GeometryRasterizer.cpp.

        : _rbuf( image->data(), image->s(), image->t(), image->s()*4 ),
          _ren( _rbuf )
    {
        _ras.gamma( 1.3 );
        _ras.filling_rule( agg::fill_even_odd );

        // pre-clear the buffer....
        _ren.clear(agg::rgba8(0,0,0,0));
    }

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Member Data Documentation

agg::rasterizer AggState::_ras

Definition at line 46 of file GeometryRasterizer.cpp.

agg::rendering_buffer AggState::_rbuf

Definition at line 44 of file GeometryRasterizer.cpp.

agg::renderer<agg::span_abgr32> AggState::_ren

Definition at line 45 of file GeometryRasterizer.cpp.

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The documentation for this struct was generated from the following file:

• /home/cube/sources/osgearth/src/osgEarthSymbology/GeometryRasterizer.cpp