| 15 |
|
* External symbols declared in drvier.h |
| 16 |
|
*/ |
| 17 |
|
|
| 18 |
< |
/* ==================================================================== |
| 19 |
< |
* The Radiance Software License, Version 1.0 |
| 20 |
< |
* |
| 21 |
< |
* Copyright (c) 1990 - 2002 The Regents of the University of California, |
| 22 |
< |
* through Lawrence Berkeley National Laboratory. All rights reserved. |
| 23 |
< |
* |
| 24 |
< |
* Redistribution and use in source and binary forms, with or without |
| 25 |
< |
* modification, are permitted provided that the following conditions |
| 26 |
< |
* are met: |
| 27 |
< |
* |
| 28 |
< |
* 1. Redistributions of source code must retain the above copyright |
| 29 |
< |
* notice, this list of conditions and the following disclaimer. |
| 30 |
< |
* |
| 31 |
< |
* 2. Redistributions in binary form must reproduce the above copyright |
| 32 |
< |
* notice, this list of conditions and the following disclaimer in |
| 33 |
< |
* the documentation and/or other materials provided with the |
| 34 |
< |
* distribution. |
| 35 |
< |
* |
| 36 |
< |
* 3. The end-user documentation included with the redistribution, |
| 37 |
< |
* if any, must include the following acknowledgment: |
| 38 |
< |
* "This product includes Radiance software |
| 39 |
< |
* (http://radsite.lbl.gov/) |
| 40 |
< |
* developed by the Lawrence Berkeley National Laboratory |
| 41 |
< |
* (http://www.lbl.gov/)." |
| 42 |
< |
* Alternately, this acknowledgment may appear in the software itself, |
| 43 |
< |
* if and wherever such third-party acknowledgments normally appear. |
| 44 |
< |
* |
| 45 |
< |
* 4. The names "Radiance," "Lawrence Berkeley National Laboratory" |
| 46 |
< |
* and "The Regents of the University of California" must |
| 47 |
< |
* not be used to endorse or promote products derived from this |
| 48 |
< |
* software without prior written permission. For written |
| 49 |
< |
* permission, please contact [email protected]. |
| 50 |
< |
* |
| 51 |
< |
* 5. Products derived from this software may not be called "Radiance", |
| 52 |
< |
* nor may "Radiance" appear in their name, without prior written |
| 53 |
< |
* permission of Lawrence Berkeley National Laboratory. |
| 54 |
< |
* |
| 55 |
< |
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| 56 |
< |
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 57 |
< |
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 58 |
< |
* DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR |
| 59 |
< |
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 60 |
< |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 61 |
< |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| 62 |
< |
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 63 |
< |
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 64 |
< |
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 65 |
< |
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 66 |
< |
* SUCH DAMAGE. |
| 67 |
< |
* ==================================================================== |
| 68 |
< |
* |
| 69 |
< |
* This software consists of voluntary contributions made by many |
| 70 |
< |
* individuals on behalf of Lawrence Berkeley National Laboratory. For more |
| 71 |
< |
* information on Lawrence Berkeley National Laboratory, please see |
| 72 |
< |
* <http://www.lbl.gov/>. |
| 73 |
< |
*/ |
| 18 |
> |
#include "copyright.h" |
| 19 |
|
|
| 20 |
< |
#include "standard.h" |
| 20 |
> |
#include <string.h> |
| 21 |
|
|
| 22 |
+ |
#include "standard.h" |
| 23 |
|
#include "color.h" |
| 24 |
+ |
#include "driver.h" |
| 25 |
+ |
|
| 26 |
|
/* histogram resolution */ |
| 27 |
|
#define NRED 24 |
| 28 |
|
#define NGRN 32 |
| 87 |
|
/* partition color space */ |
| 88 |
|
cut(ctree, 0, CLRCUBE, 0, ncolors); |
| 89 |
|
/* clear histogram */ |
| 90 |
< |
bzero((char *)histo, sizeof(histo)); |
| 90 |
> |
memset((void *)histo, '\0', sizeof(histo)); |
| 91 |
|
/* return number of colors used */ |
| 92 |
|
return(ncolors); |
| 93 |
|
} |
| 94 |
|
|
| 95 |
|
|
| 96 |
< |
int |
| 97 |
< |
get_pixel(col, set_pixel) /* get pixel for color */ |
| 98 |
< |
COLOR col; |
| 99 |
< |
void (*set_pixel)(); |
| 96 |
> |
extern int |
| 97 |
> |
get_pixel( /* get pixel for color */ |
| 98 |
> |
COLOR col, |
| 99 |
> |
dr_newcolrf_t *newcolr |
| 100 |
> |
) |
| 101 |
|
{ |
| 102 |
|
int r, g, b; |
| 103 |
|
int cv[3]; |
| 142 |
|
h, r, g, b, clrtab[h].n); |
| 143 |
|
eputs(errmsg); |
| 144 |
|
#endif |
| 145 |
< |
(*set_pixel)(h, r, g, b); |
| 145 |
> |
(*newcolr)(h, r, g, b); |
| 146 |
|
} |
| 147 |
|
return(h); /* return pixel value */ |
| 148 |
|
} |
| 165 |
|
set_cmap(rmap, gmap, bmap) /* set custom color correction map */ |
| 166 |
|
BYTE *rmap, *gmap, *bmap; |
| 167 |
|
{ |
| 168 |
< |
bcopy((char *)rmap, (char *)clrmap[RED], 256); |
| 169 |
< |
bcopy((char *)gmap, (char *)clrmap[GRN], 256); |
| 170 |
< |
bcopy((char *)bmap, (char *)clrmap[BLU], 256); |
| 168 |
> |
memcpy((void *)clrmap[RED], (void *)rmap, 256); |
| 169 |
> |
memcpy((void *)clrmap[GRN], (void *)gmap, 256); |
| 170 |
> |
memcpy((void *)clrmap[BLU], (void *)bmap, 256); |
| 171 |
|
} |
| 172 |
|
|
| 173 |
|
|
| 197 |
|
} |
| 198 |
|
/* split box */ |
| 199 |
|
*tree = split(box); |
| 200 |
< |
bcopy((char *)box, (char *)kb, sizeof(kb)); |
| 200 |
> |
memcpy((void *)kb, (void *)box, sizeof(kb)); |
| 201 |
|
/* do left (lesser) branch */ |
| 202 |
|
kb[prim(*tree)][1] = part(*tree); |
| 203 |
|
cut(tree+(1<<level), level+1, kb, c0, (c0+c1)>>1); |
