| ENVISAT Product Reader API for C |   | 
| Functions | |
| uint | epr_get_pixel_as_uint (const EPR_SRaster *raster, int x, int y) | 
| This group of functions is for getting the values of the elements of a raster (i.e. | |
| int | epr_get_pixel_as_int (const EPR_SRaster *raster, int x, int y) | 
| float | epr_get_pixel_as_float (const EPR_SRaster *raster, int x, int y) | 
| double | epr_get_pixel_as_double (const EPR_SRaster *raster, int x, int y) | 
| uint epr_get_pixel_as_uint | ( | const EPR_SRaster * | raster, | |
| int | x, | |||
| int | y | |||
| ) | 
This group of functions is for getting the values of the elements of a raster (i.e.
pixel) in a type-safe way. 
| raster | the raster which contains the pixel, must not be NULL | |
| x | the (zero-based) X co-ordinate of the pixel | |
| y | the (zero-based) Y co-ordinate of the pixel | 
| int epr_get_pixel_as_int | ( | const EPR_SRaster * | raster, | |
| int | x, | |||
| int | y | |||
| ) | 
| float epr_get_pixel_as_float | ( | const EPR_SRaster * | raster, | |
| int | x, | |||
| int | y | |||
| ) | 
| double epr_get_pixel_as_double | ( | const EPR_SRaster * | raster, | |
| int | x, | |||
| int | y | |||
| ) | 
Generated on Mon Aug 2 15:24:00 2010
ENVISAT Product Reader C API
Written by
        Brockmann Consult,
        © 2002    
        
             
        
            
        
            