83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
#ifndef _CRENDERER_HPP_
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#define _CRENDERER_HPP_
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/*** SDL Header Files ***/
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#include <SDL.h>
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/*** DLL Header File ***/
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#include "dllExport.h"
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/*** Custom Header Files ***/
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#include "../UtilityEngine/cString.hpp"
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using UtilityEngine::cString;
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namespace VideoEngine {
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/* Singleton */
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class EXPORT_FROM_MYDLL cRenderer
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{
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private:
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cRenderer();
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~cRenderer();
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public:
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static cRenderer& Inst();
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static void Delete();
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/* Creates the Renderer */
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const bool Setup();
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/* Uses */
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void CleanUp();
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void Render( SDL_Texture* texture, SDL_Rect* srcrect, SDL_Rect* dstrect );
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void Render( SDL_Surface* surface, SDL_Rect* srcrect, SDL_Rect* dstrect );
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void Render( SDL_Surface* src, const SDL_Rect* srcrect, SDL_Surface* dst, SDL_Rect* dstrect );
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void Render( SDL_Texture* src, const SDL_Rect* srcrect, SDL_Surface* dst, SDL_Rect* dstrect );
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void Render( SDL_Texture* src, const SDL_Rect* srcrect, SDL_Renderer* dst, SDL_Rect* dstrect );
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void RenderToTexture( SDL_Texture* src, SDL_Rect* srcrect, SDL_Texture* dst, SDL_Rect* dstrect );
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void RenderDrawColor( const SDL_Colour& colour );
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void RenderDrawRect( const SDL_Rect& rect, SDL_Texture* dst = nullptr );
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/* Takes a screen shot by copying the pixels from the Renderer to a new SDL_Surface and Calls SaveSurface(). */
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void ScreenShot(const cString& filename, const cString& dir = "");
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/* Saves the SDL_Surface to the given file name and directory */
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void SaveSurface( SDL_Surface* surface, const cString& fileName, const cString& dir = "" );
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/* Saves the SDL_Texture to the given file name and directory */
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void SaveTexture( SDL_Texture* texture, const cString& fileName, const cString& dir = "" );
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/* Give it a SDL_Surface and it returns a SDL_Texture */
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SDL_Texture* SurfaceToTexture( SDL_Surface* surface );
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/* Give it a SDL_Texture and it returns and SDL_Surface */
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SDL_Surface* TextureToSurface( SDL_Texture* texture );
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void CopyTexture( SDL_Texture* src, SDL_Texture* dst, bool software = false );
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SDL_Surface* CopySurface( SDL_Surface* src );
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SDL_Surface* NewSurface( long int width = -1, long int height = -1 ) const;
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SDL_Texture* NewTexture( long int width = -1, long int height = -1, const bool copyRenderer = false, const unsigned long int access = SDL_TEXTUREACCESS_TARGET ) const;
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/* Give it two SDL_Surface you wish to compare returns true if the pixels are the same. */
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const bool AreEqual( SDL_Surface& one, SDL_Surface& two );
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void SetRenderTarget( SDL_Renderer* renderer, SDL_Texture* target = nullptr );
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void SetRenderTarget( SDL_Texture* target = nullptr );
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void ResetRenderTarget();
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/// Sets
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/// Gets
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SDL_Renderer* getRenderer();
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SDL_Renderer* getRendererCopy();
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private:
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/// Variables
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SDL_Renderer* mp_renderer;
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SDL_Renderer* mp_rendererSoftware;
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static cRenderer* sp_inst;// = nullptr
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};/// END CLASS DEFINITION cRenderer
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}/// END NAMESPACE DEFINITION VideoEngine
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#endif/// END IFNDEF _CRENDERER_HPP_
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