sceneview/grid__renderer_8hpp_source.html

 // Copyright [2015] Albert Huang


 #ifndef SCENEVIEW_GRID_RENDERER_HPP__

 #define SCENEVIEW_GRID_RENDERER_HPP__


 #include <sceneview/renderer.hpp>

 #include <sceneview/material_resource.hpp>


 namespace sv {


 class GridRenderer : public Renderer {

   Q_OBJECT


   public:

     explicit GridRenderer(const QString& name, QObject* parent = 0);


     void InitializeGL() override;


     void RenderBegin() override;


   private:

     void UpdateGeometry();


     MaterialResource::Ptr base_material_;

     MaterialResource::Ptr grid_material_;

     MaterialResource::Ptr depth_write_material_;


     GeometryResource::Ptr grid_geom_;

     GeometryResource::Ptr base_geom_;

     DrawNode* draw_node_;


     int grid_size_;


     GeometryData gdata_;

 };


 }  // namespace sv


 #endif  // SCENEVIEW_GRID_RENDERER_HPP__

sv::GeometryData
Geometry description to be used with GeometryResource.
Definition: geometry_resource.hpp:30

sv::DrawNode
Scene node that contains a list of drawable objects.
Definition: draw_node.hpp:26

sv::Renderer
Subclass this to add content in the scene and draw things.
Definition: renderer.hpp:73

sv::GridRenderer::RenderBegin
void RenderBegin() override
Called at the start of rendering, just before the scene is rendered.

sv::GridRenderer::InitializeGL
void InitializeGL() override
Override to acquire OpenGL resources required by the Renderer.

sv::GridRenderer
A stock renderer provided as a basic utility and an example.
Definition: grid_renderer.hpp:19