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C++ GeometryUnrecPtr::setProperty方法代码示例

本文整理汇总了C++中GeometryUnrecPtr::setProperty方法的典型用法代码示例。如果您正苦于以下问题:C++ GeometryUnrecPtr::setProperty方法的具体用法?C++ GeometryUnrecPtr::setProperty怎么用?C++ GeometryUnrecPtr::setProperty使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在GeometryUnrecPtr的用法示例。


在下文中一共展示了GeometryUnrecPtr::setProperty方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: if


//.........这里部分代码省略.........

            gh.readPackedIntegralPropertyHeader(rh, maxValue,
                                                propSize, byteSize);

            if(root->getOptions().unpack16BitIndices())
            {
                if(maxValue > TypeTraits<UInt16>::getMax())
                {
                    GeoUInt32PropertyUnrecPtr ui32Indices =
                        GeoUInt32Property::create();
                    gh.readPackedIntegralProperty(rh, ui32Indices, maxValue,
                                                  propSize, byteSize        );

                    _indices16Bit = false;
                    _indices      = ui32Indices;
                }
                else
                {
                    GeoUInt16PropertyUnrecPtr ui16Indices =
                        GeoUInt16Property::create();
                    gh.readPackedIntegralProperty(rh, ui16Indices, maxValue,
                                                  propSize, byteSize        );

                    _indices16Bit = true;
                    _indices      = ui16Indices;
                }
            }
            else
            {
                GeoUInt32PropertyUnrecPtr ui32Indices =
                    GeoUInt32Property::create();
                gh.readPackedIntegralProperty(rh, ui32Indices, maxValue,
                                              propSize, byteSize        );

                _indices16Bit = false;
                _indices      = ui32Indices;
            }
        }
        else if(fieldName == "qpositions")
        {
            // Quantized positions are stored inside the geometry object, not
            // in the geo-property. They are always of type Pnt3f.
            GeoPnt3fPropertyUnrecPtr propPos    = GeoPnt3fProperty::create();
            UInt8                    resolution;
            Real32                   minValue;
            Real32                   maxValue;
            UInt32                   propSize;

            gh.readQuantizedVectorPropertyHeader(rh, resolution, minValue,
                                                 maxValue, propSize       );
            gh.readQuantizedVectorProperty(rh, propPos, fieldSize, resolution,
                                           minValue, maxValue, propSize       );

            geo->setProperty(propPos, Geometry::PositionsIndex);
        }
        else if(fieldName == "qnormals")
        {
            // Quantized normals are stored inside the geometry object, not
            // in the geo-property. They are always of type Vec3f.
            GeoVec3fPropertyUnrecPtr propNorm   = GeoVec3fProperty::create();
            UInt8                    resolution;
            Real32                   minValue;
            Real32                   maxValue;
            UInt32                   propSize;

            gh.readQuantizedVectorPropertyHeader(
                rh, resolution, minValue, maxValue, propSize);
            gh.readQuantizedVectorProperty(
                rh, propNorm, fieldSize, resolution,
                minValue, maxValue, propSize        );

            geo->setProperty(propNorm, Geometry::NormalsIndex);
        }
        else if(fieldName == "qtexCoords")
        {
            // Quantized texCoords are stored inside the geometry object, not
            // in the geo-property. They are always of type Vec2f.
            GeoVec2fPropertyUnrecPtr propTexCoords = GeoVec2fProperty::create();
            UInt8                    resolution;
            Real32                   minValue;
            Real32                   maxValue;
            UInt32                   propSize;

            gh.readQuantizedVectorPropertyHeader(
                rh, resolution, minValue, maxValue, propSize);
            gh.readQuantizedVectorProperty(
                rh, propTexCoords, fieldSize, resolution,
                minValue, maxValue, propSize             );

            geo->setProperty(propTexCoords, Geometry::NormalsIndex);
        }
        else
        {
            // 1.x Geometry has _sfVbo, it can be skipped

            readFieldContent(fieldName, fieldTypeName, fieldSize,
                             "'vbo'", ptrFieldIt                      );
        }
    }
}
开发者ID:jondo2010,项目名称:OpenSG,代码行数:101,代码来源:OSGOSBGeometryElement.cpp


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