since this plugin does not provide visualization data bool CanRender( void ) { return false; } // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( char const* aFileName KiCad will invoke each plugin which claims to support the extension wrl until a plugin returns visualization data. The file filters provided by each plugin are passed to the 3D file selector dialog to improve Object; the Scene Graph Object is an intermediate data visualization format used by the 3D Cache Manager. All plugins which support model visualization must translate the model data into a scene graph via

since this plugin does not provide visualization data bool CanRender( void ) { return false; } // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( char const* aFileName will invoke each plugin which claims to support the extension wrl in turn until a plugin returns visualization data. The file filters provided by each plugin are passed onto the 3D file selector dialogs to Object; the Scene Graph Object is an intermediate data visualization format used by the 3D Cache Manager. All plugins which support model visualization must translate the model data into a scene graph via

false since this plugin does not provide visualization data bool CanRender( void ) { return false; } // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( char const* invoke each plugin which claims to support the extension wrl in turn until a plugin returns visualization data. The file filters provided by each plugin are passed onto the 3D file selector dialogs to Object; the Scene Graph Object is an intermediate data visualization format used by the 3D Cache Manager. All plugins which support model visualization must translate the model data into a scene graph via

false since this plugin does not provide visualization data bool CanRender( void ) { return false; } // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( char const* KiCad will invoke each plugin which claims to support the extension wrl until a plugin returns visualization data. The file filters provided by each plugin are passed to the 3D file selector dialog to improve Object; the Scene Graph Object is an intermediate data visualization format used by the 3D Cache Manager. All plugins which support model visualization must translate the model data into a scene graph via

plugin does not provide visualization data bool CanRender( void ) { return false; } // 返回 null，因为此插件不提供可视化数据 // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( true，因为此插件可以提供可视化数据 // return true since this plugin can provide visualization data bool CanRender( void ) { return true; } // 创建可视化数据 // create the visualization data SCENEGRAPH* Load( char const* aFileName ) {

可 b''b'' 视 b''b'' 化 b''b'' 数 b''b'' 据 b'' // return false since this plugin does not provide visualization data bool CanRender( void ) { return false; } // b'' 返 b''b'' 回 b'' nullb''，b''b'' 因 b''b'' 可 b''b'' 视 b''b'' 化 b''b'' 数 b''b'' 据 b'' // return NULL since this plugin does not provide visualization data SCENEGRAPH* Load( char const* aFileName ) { // b'' 此 b''b'' 伪 b''b'' 插 b''b'' 件 b''b'' this plugin can provide visualization data bool CanRender( void ) { return true; } // b'' 创 b''b'' 建 b''b'' 可 b''b'' 视 b''b'' 化 b''b'' 数 b''b'' 据 b'' // create the visualization data SCENEGRAPH* Load(

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 13.133-Dimensional Visualization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 13.13 have Pcbnew display a list of the footprints possessing the keyword TO220 13.13 3-Dimensional Visualization A footprint may be associated with a file containing a three-dimensional representation of the selected model and the scale, offset, and rotation data for the model. Scale values are useful for visualization formats such as VRML1, VRML2, and X3D. Since the model may have been produced by any number of

have Pcbnew display a list of the footprints possessing the keyword TO220 13.13. 3-Dimensional Visualization A footprint may be associated with a file containing a three-dimensional representation of the selected model and the scale, offset, and rotation data for the model. Scale values are useful for visualization formats such as VRML1, VRML2, and X3D. Since the model may have been produced by any number of

emp) and produces a VRML file which can be viewed with a VRML viewer. This feature is useful for visualization of the board assembly in cases where the user does not have access to MCAD software. Invoking

emp) and produces a VRML file which can be viewed with a VRML viewer. This feature is useful for visualization of the board assembly in cases where the user does not have access to MCAD software. Invoking