ScreenTextRenderingModule.h

// Copyright eeGeo Ltd (2012-2014), All Rights Reserved

#pragma once

#include "Types.h"
#include "Text.h"
#include "Fonts.h"
#include "Modules.h"
#include "Rendering.h"
#include "DebugRendering.h"
#include "GlBuffer.h"

namespace Eegeo
{
    namespace Text
    {
        class ScreenTextRenderingModule : private Eegeo::NonCopyable
        {
        public:
            static ScreenTextRenderingModule* Create(const Modules::Core::RenderingModule& renderingModule,
                                                     const Modules::Core::FontsModule& fontsModule,
                                                     bool enableSupersampling);
            
            ~ScreenTextRenderingModule();
            
            void PreDraw();

            void Update();

            IScreenTextRenderer& GetScreenTextRenderer() const;
            
            IWorldTextRenderer& GetWorldTextRenderer() const;

            IBatchedScreenTextRenderableFactory& GetBatchedScreenTextRenderableFactory() const;
            
            Rendering::IRenderableFilter& GetRenderableFilters() const;

        private:
            ScreenTextRenderingModule(const Rendering::Shaders::TextShaderSet& textShaderSet,
                                      Rendering::Materials::MaterialIdGenerator& materialIdGenerator,
                                      Rendering::VertexLayouts::VertexLayoutPool& vertexLayoutPool,
                                      Rendering::VertexLayouts::VertexBindingPool& vertexBindingPool,
                                      Rendering::StencilLayersController& stencilLayersController,
                                      bool enableSupersampling);
            
            
            Rendering::Materials::BatchedTextMaterialFactory* m_pBatchedTextMaterialFactory;
            IBatchedScreenTextRenderableFactory* m_pBatchedScreenTextRenderableFactory;
            IBatchedWorldTextRenderableFactory* m_pBatchedWorldTextRenderableFactory;
            Fonts::IFontMaterialSetFactory* m_pFontMaterialSetFactory;
            FontMaterialCache* m_pFontMaterialCache;
            IScreenTextRenderer* m_pScreenTextRenderer;
            IWorldTextRenderer* m_pWorldTextRenderer;

            GlBuffer<Rendering::VertexTypes::ScreenTextVertex>* m_pScreenTextVertexBuffer;
            GlBuffer<Rendering::VertexTypes::WorldTextVertex>* m_pWorldTextVertexBuffer;
            const GlBuffer<u16>* m_pQuadIndexBuffer;

            Rendering::RenderQueue* m_pRenderQueue;
            Rendering::RenderableFilters* m_pRenderableFilters;
        };
    }
}