tTh/libtthimage
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compile time configuration

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tth 2022-07-04 11:17:33 +02:00
parent d03e8269ef
commit 4427fe9093
1 changed files with 18 additions and 11 deletions
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29
Lib/cadres4.c
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@ -66,15 +66,19 @@ return FUNC_IS_BETA;
} }
/*::------------------------------------------------------------------::*/ /*::------------------------------------------------------------------::*/
/* /*
* 13 Juin 2002: grosse colère, je vais faire du codage à la Gruuik. * 13 Juin 2002: grosse colere, je vais faire du codage a la Gruuik.
* 1er Juillet 2022: la colere est toujours la, mais ce n'est pas la
* meme qu'il y a vingt ans...
*/ */
int int
Image_cadre_burp_1(Image_Desc *img, int p1, int p2, int flags) Image_cadre_burp_1(Image_Desc *img, int p1, int p2, int flags)
{ {
int x, xx, y, yy, v; int x, xx, y, yy, v;
#define TOPV 170
#if DEBUG_LEVEL #if DEBUG_LEVEL
fprintf(stderr, "%s ( %p %d %d $%x )\n", __func__, img, p1, p2, flags); fprintf(stderr, ">>> %s ( %p %d %d $%x )\n", __func__, img, p1, p2, flags);
#endif #endif
for (x=0; x<img->width; x++) for (x=0; x<img->width; x++)
@ -86,14 +90,14 @@ for (x=0; x<img->width; x++)
for (yy=0; yy<p1; yy++) for (yy=0; yy<p1; yy++)
{ {
y = yy; y = yy;
(img->Rpix[y])[x] = 255-v; (img->Rpix[y])[x] = TOPV-v;
(img->Gpix[y])[x] = 255; (img->Gpix[y])[x] = TOPV;
(img->Bpix[y])[x] = v; (img->Bpix[y])[x] = v;
y = img->height-yy-1; y = img->height-yy-1;
(img->Rpix[y])[x] = v; (img->Rpix[y])[x] = v;
(img->Gpix[y])[x] = 255; (img->Gpix[y])[x] = TOPV;
(img->Bpix[y])[x] = 255-v; (img->Bpix[y])[x] = TOPV-v;
} }
} }
@ -104,13 +108,13 @@ for (y=p1; y<img->height-p1; y++)
{ {
x = xx; x = xx;
(img->Rpix[y])[x] = 0; (img->Rpix[y])[x] = 0;
(img->Gpix[y])[x] = 255; (img->Gpix[y])[x] = TOPV;
(img->Bpix[y])[x] = v; (img->Bpix[y])[x] = v;
x = img->width-xx-1; x = img->width-xx-1;
(img->Rpix[y])[x] = 0; (img->Rpix[y])[x] = 0;
(img->Gpix[y])[x] = 255; (img->Gpix[y])[x] = TOPV;
(img->Bpix[y])[x] = 255-v; (img->Bpix[y])[x] = TOPV-v;
} }
} }
@ -119,12 +123,15 @@ if (flags & 1)
fprintf(stderr, "plop from %s\n", __func__); fprintf(stderr, "plop from %s\n", __func__);
} }
#undef TOPV /* molly guard */
return OLL_KORRECT; return OLL_KORRECT;
} }
/*::------------------------------------------------------------------::*/ /*::------------------------------------------------------------------::*/
/* /*
* new 10 decembre 2007 - ave St Exupery - fait pour l'affichage web * new 10 decembre 2007 - ave St Exupery - fait pour l'affichage web
* des exemples des objets POV de tTh * des exemples des objets POV de tTh
*
*/ */
int int
Image_cadre_burp_2(Image_Desc *img, int taille, int pr, int pg, int pb) Image_cadre_burp_2(Image_Desc *img, int taille, int pr, int pg, int pb)
@ -132,7 +139,7 @@ Image_cadre_burp_2(Image_Desc *img, int taille, int pr, int pg, int pb)
int x, y, zz; int x, y, zz;
#if DEBUG_LEVEL #if DEBUG_LEVEL
fprintf(stderr, "%s: sz %d, rgb %d %d %d\n", __func__, taille, pr, pg, pb); fprintf(stderr, ">>> %s: sz %d, rgb %d %d %d\n", __func__, taille, pr, pg, pb);
#endif #endif
for (x=0; x<img->width; x++) for (x=0; x<img->width; x++)
@ -197,7 +204,7 @@ int r, g, b;
fprintf(stderr, "%s : img at %p, taille=%d\n", __func__, img, taille); fprintf(stderr, "%s : img at %p, taille=%d\n", __func__, img, taille);
#endif #endif
#define RASTA_RAND 2 #define RASTA_RAND 4
rect.x = rect.y = 0; rect.x = rect.y = 0;
rect.w = img->width; rect.w = img->width;