Draw_DC_XXX_Rasters

Functions

void	HIC_Draw_DC_Bit_Rasters
void	HIC_Draw_DC_Gray8_Rasters
void	HIC_Draw_DC_Mapped8_Rasters
void	HIC_Draw_DC_Mapped16_Rasters
void	HIC_Draw_DC_RGB32_Rasters

Detailed Description

group Draw_DC_XXX_Rasters

Function Documentation

void HIC_Draw_DC_Bit_Rasters(HIC_Rendition *nr, HIC_DC_Point *start, HIC_DC_Point *end, int rowbytes, unsigned char rasters[])

This function draws a single scan line determined by the bits in the data array.

Parameters

• nr – A pointer to a const HIC_Rendition.

• start – A pointer to a const HIC_DC_Point.

• end – A pointer to a const HIC_DC_Point.

• rowbytes – An int.

• rasters – A pointer to a const unsigned char.

void HIC_Draw_DC_Gray8_Rasters(HIC_Rendition *nr, HIC_DC_Point *start, HIC_DC_Point *end, int rowbytes, unsigned char rasters[])

This function draws an image specified by an array of eight-bit gray scale values.

Parameters

• nr – A pointer to a const HIC_Rendition.

• start – A pointer to a const HIC_DC_Point.

• end – A pointer to a const HIC_DC_Point.

• rowbytes – An int.

• rasters – A pointer to a const unsigned char.

void HIC_Draw_DC_Mapped8_Rasters(HIC_Rendition *nr, HIC_DC_Point *start, HIC_DC_Point *end, int rowbytes, unsigned char rasters[])

This function draws an image specified by an array of eight-bit color indices into the current color map.

Parameters

• nr – A pointer to a const HIC_Rendition.

• start – A pointer to a const HIC_DC_Point.

• end – A pointer to a const HIC_DC_Point.

• rowbytes – An int.

• rasters – A pointer to a const unsigned char.

void HIC_Draw_DC_Mapped16_Rasters(HIC_Rendition *nr, HIC_DC_Point *start, HIC_DC_Point *end, int rowbytes, unsigned short rasters[])

This function draws an image specified by an array of 16-bit color indices into the current color map.

Parameters

• nr – A pointer to a const HIC_Rendition.

• start – A pointer to a const HIC_DC_Point.

• end – A pointer to a const HIC_DC_Point.

• rowbytes – An int.

• rasters – A pointer to a const unsigned char.

void HIC_Draw_DC_RGB32_Rasters(HIC_Rendition *nr, HIC_DC_Point *start, HIC_DC_Point *end, int rowbytes, HIC_RGBAS32 rasters[])

This function draws an image specified by an array of 32-bit words, each giving a pixel color in the platform-dependent four-byte color format.

Parameters

• nr – A pointer to a const HIC_Rendition.

• start – A pointer to a const HIC_DC_Point.

• end – A pointer to a const HIC_DC_Point.

• rowbytes – An int.

• rasters – A pointer to a const unsigned char.