Functions for pixmap object rendering
[Objects]

Collaboration diagram for Functions for pixmap object rendering:

Pixmap object rendering
void	Invert (unsigned char *fig, unsigned char *&result)
	invert pixmap, i.e. x' = 1 - x; for all RGB values
void	Put (double x, double y, unsigned char *fig)
	draws a char pixmap
void	Put (unsigned char *fig)
	draws a char pixmap in the center of the screen
void	Invert (unsigned short int *fig, unsigned short int *&result)
	invert pixmap, i.e. x' = 1 - x; for all RGB values
void	Put (double x, double y, unsigned short int *fig)
	draws an unsigned short int pixmap
void	Put (unsigned short int *fig)
	draws an unsigned short int pixmap in the center of the screen
void	Put (double x, double y, unsigned short int tex_ind, int scale)
	draws a texture pixmap
void	Put (double x, double y, unsigned short int tex_ind)
	draws a texture pixmap for scale=1
void	Put (unsigned short int tex_ind)
	at origin