diff options
Diffstat (limited to 'cRender.h')
| -rw-r--r-- | cRender.h | 74 |
1 files changed, 49 insertions, 25 deletions
@@ -64,70 +64,94 @@ struct sPos int x; int y; }; - +/** cRender manages a framebuffer the size of the console (window) it is run in. +*/ class cRender { public: + /** Constructor + * sets cBackround[][] to _backround & wColor[][] to _color + * Resizes console window for Windows + * Sets Size to Console Window Size for Linux. Writes Error for _sx or _sy smaller than Screen. Get by getLastError() + */ cRender(char _backound, WORD _color, int _sx, int _sy); - //Constructor - //sets cBackround[][] to _backround & wColor[][] to _color - //Resizes console window for Windows - //Sets Size to Console Window Size for Linux. Writes Error for _sx or _sy smaller than Screen. Get by getLastError() virtual ~cRender(); - //frees allocated memory + /** Draws _c @ _pos in screenbuffer + * Returns _COLLOSION_ if _pos is already set to !cBackround && _overrideCollision isnt set + */ int drawPoint(char _c, sPos _pos, bool _overrideCollision, WORD _color); - //Draws _c @ _pos - //Returns _COLLOSION_ if _pos is already set to !cBackround && _overrideCollision isnt set + /** draws Line from _pos1 to _pos2 in screenbuffer + * x Value of pos1 MUSTNT exceed the x value of pos2! + */ int drawLine(char _c, sPos _pos1, sPos _pos2, bool _overrideCollision, WORD _color); - //x Value of pos1 MUSTNT exceed the x value of pos2! + /** Draws Text _s @ _pos in screenbuffer + * First char is @ _pos + */ int drawText(string _s, sPos _pos, WORD _color); - //Draws Text _s @ _pos - //First char is @ _pos + /** writes rectangle to screenbuffer + * x Value of pos1 MUSTNT exceed the x value of pos2! + */ int drawRectangle(char _border, char _fill, sPos _pos1, sPos _pos2, WORD _borderColor, WORD _fillColor); - //x Value of pos1 MUSTNT exceed the x value of pos2! + /** Dumps screenbuffer to stdout + * prints changed pixels + */ int render(void); - //Prints cScreen + /** clears cScreen + wColor + * for _forceReRender == true, the bChanged[][] is set to true to force Re-Render of whole Screen + * clear(void) calls clear(_forceReRender = false) + */ int clear(); int clear(bool _forceReRender); - //clears cScreen + wColor - // for _forceReRender == true, the bChanged[][] is set to true to force Re-Render of whole Screen - // clear(void) calls clear(_forceReRender = false) + /** Returns last Error that was not returnable + */ int getLastError(); - //Returns last Error that was not returnable + /** Returns size of screenbuffer + */ sPos getSize(); - //Returns actual Size of screen protected: - cRender(); //Empty Constructor for being inheritable + /** Empty Constructor for being inheritable + */ + cRender(); + /** Sets screenbuffer size + */ void setBufferSize(sPos _size); - bool bBlockRender; //Used by children to block render function + bool bBlockRender; + //* Used by children to block render function - char **cScreen; //Pixel Map - WORD **wColor; //Color Map - bool **bChanged; //Pixel Change Map + char **cScreen; + //* Pixel Map + WORD **wColor; + //* Color Map + bool **bChanged; + //* Pixel Change Map - char cBackound; //Default backround + char cBackound; + //* Default backround WORD wBackColor; + //* Default backround color int sizeX, sizeY; + //* Size of screen array #ifdef _WIN32 HANDLE hstdout; CONSOLE_SCREEN_BUFFER_INFO csbi; #endif - WORD wDefColor; //Default Color + WORD wDefColor; + //* Default Color int iLastError; |