38 |
|
#define INCWL 10 /* wavelength increment */ |
39 |
|
#define NINC 40 /* # of values */ |
40 |
|
|
41 |
< |
static BYTE chroma[3][NINC] = { |
41 |
> |
static uby8 chroma[3][NINC] = { |
42 |
|
{ /* X */ |
43 |
|
0, 0, 0, 2, 6, 13, 22, 30, 36, 41, |
44 |
|
42, 43, 43, 44, 46, 52, 60, 71, 87, 106, |
111 |
|
int e |
112 |
|
) |
113 |
|
{ |
114 |
< |
register int i, d, r; |
114 |
> |
int i, d, r; |
115 |
|
|
116 |
|
s -= STARTWL; |
117 |
|
if (s < 0) |
164 |
|
int rflags = 0; |
165 |
|
double brtmin, brtmax, v, vv; |
166 |
|
COLOR cgry; |
167 |
< |
register int i; |
167 |
> |
int i; |
168 |
|
/* check for no check */ |
169 |
|
if (gamut == 0) return(0); |
170 |
|
/* check brightness limits */ |
202 |
|
|
203 |
|
void |
204 |
|
colortrans( /* convert c1 by mat and put into c2 */ |
205 |
< |
register COLOR c2, |
206 |
< |
register COLORMAT mat, |
207 |
< |
register COLOR c1 |
205 |
> |
COLOR c2, |
206 |
> |
COLORMAT mat, |
207 |
> |
COLOR c1 |
208 |
|
) |
209 |
|
{ |
210 |
|
COLOR cout; |
225 |
|
) |
226 |
|
{ |
227 |
|
COLORMAT mt; |
228 |
< |
register int i, j; |
228 |
> |
int i, j; |
229 |
|
|
230 |
|
for (i = 0; i < 3; i++) |
231 |
|
for (j = 0; j < 3; j++) |
243 |
|
{ |
244 |
|
int i, j; |
245 |
|
|
246 |
< |
for (i = 0; i < 4; i++) { |
247 |
< |
if ((pr[i][CIEX] <= -1.) | (pr[i][CIEY] <= -1.)) |
246 |
> |
for (i = 0; i < 3; i++) { |
247 |
> |
if ((pr[i][CIEX] <= -2.) | (pr[i][CIEY] <= -2.)) |
248 |
|
return(0); |
249 |
< |
if ((pr[i][CIEX] >= 2.) | (pr[i][CIEY] >= 2.)) |
249 |
> |
if ((pr[i][CIEX] >= 3.) | (pr[i][CIEY] >= 3.)) |
250 |
|
return(0); |
251 |
< |
if (pr[i][CIEX] + pr[i][CIEY] <= -1.) |
251 |
> |
if (pr[i][CIEX] + pr[i][CIEY] <= -2.) |
252 |
|
return(0); |
253 |
< |
if (pr[i][CIEX] + pr[i][CIEY] >= 2.) |
253 |
> |
if (pr[i][CIEX] + pr[i][CIEY] >= 3.) |
254 |
|
return(0); |
255 |
|
} |
256 |
+ |
if ((pr[3][CIEX] <= 0.) | (pr[3][CIEX] >= 1.) | |
257 |
+ |
(pr[3][CIEY] <= 0.) | (pr[3][CIEY] >= 1.)) |
258 |
+ |
return(0); |
259 |
|
for (i = 0; i < 4; i++) |
260 |
|
for (j = i+1; j < 4; j++) |
261 |
|
if (CEQ(pr[i][CIEX],pr[j][CIEX]) && |
269 |
|
int |
270 |
|
compxyz2rgbmat( /* compute conversion from CIE to RGB space */ |
271 |
|
COLORMAT mat, |
272 |
< |
register RGBPRIMS pr |
272 |
> |
RGBPRIMS pr |
273 |
|
) |
274 |
|
{ |
275 |
|
double C_rD, C_gD, C_bD; |
329 |
|
int |
330 |
|
comprgb2xyzmat( /* compute conversion from RGB to CIE space */ |
331 |
|
COLORMAT mat, |
332 |
< |
register RGBPRIMS pr |
332 |
> |
RGBPRIMS pr |
333 |
|
) |
334 |
|
{ |
335 |
|
double C_rD, C_gD, C_bD, D; |