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+ Image_cadre_std2

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tTh 2022-09-12 23:35:54 +02:00
parent 162e04e6fc
commit 8d9c91f1b7
2 changed files with 55 additions and 13 deletions
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56
Lib/cadres.c
View File

@ -135,8 +135,7 @@ return foo;
* 3 octobre 2009 : il faudra la renommer pour etre XXX
* en accord avec 'tga_cadre' qui la nomme "sweep". XXX
*/
int
Image_cadre_C(Image_Desc *im, int r, int g, int b, int n)
int Image_cadre_C(Image_Desc *im, int r, int g, int b, int n)
{
int x, y, x2, y2, ir, ig, ib;
float fx, fy;
@ -150,8 +149,7 @@ fn = (float)(n*n);
x2 = im->width / 2;
y2 = im->height / 2;
for (y=0; y<im->height; y++)
{
for (y=0; y<im->height; y++) {
/*
* distance au bord HAUT BAS le plus proche
*/
@ -159,8 +157,7 @@ for (y=0; y<im->height; y++)
else fy = (float)((im->height - y)-1);
fy = fy*fy;
for (x=0; x<im->width; x++)
{
for (x=0; x<im->width; x++) {
/*
* distance au bord DROITE GAUCHE le plus proche
*/
@ -172,8 +169,7 @@ for (y=0; y<im->height; y++)
if (fx < fy) d = fx;
else d = fy;
if (d < fn)
{
if (d < fn) {
coef = d / fn;
ir = (im->Rpix[y])[x];
ig = (im->Gpix[y])[x];
@ -470,5 +466,49 @@ for (y=0; y<im->height; y++)
return OLL_KORRECT;
}
/*::------------------------------------------------------------------::*/
/* nouveau : Mon 12 Sep 2022 10:47:18 PM CEST
*/
int Image_cadre_std2(Image_Desc *im, int r, int g, int b, int nh, int nv)
{
int x, y;
#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( %p %d %d %d %d %d )\n", __func__,
im, r, g, b, nh, nv);
#endif
for (y=0; y<im->height; y++)
{
for (x=0; x<nv; x++)
{
(im->Rpix[y])[x] = r;
(im->Gpix[y])[x] = g;
(im->Bpix[y])[x] = b;
}
for (x=0; x<nv; x++)
{
Image_plotRGB(im, x+im->width - nv, y, r, g, b);
}
}
for (x=0; x<im->width; x++)
{
for (y=0; y<nh; y++)
{
(im->Rpix[y])[x] = r;
(im->Gpix[y])[x] = g;
(im->Bpix[y])[x] = b;
}
for (y=0; y<nh; y++)
{
(im->Rpix[y+im->height-nh])[x] = r;
(im->Gpix[y+im->height-nh])[x] = g;
(im->Bpix[y+im->height-nh])[x] = b;
}
}
return FUNC_IS_BETA;
}
/*::------------------------------------------------------------------::*/
/* et maintenant ? on peut aller voir 'cadres2.c' ? */
/*::------------------------------------------------------------------::*/

6
tthimage.h
View File

@ -4,7 +4,7 @@
http:///la.buvette.org/devel/libimage/
*/
#ifndef IMAGE_VERSION_STRING
#define IMAGE_VERSION_STRING "0.4.51 pl 18"
#define IMAGE_VERSION_STRING "0.4.51 pl 21"
/*::------------------------------------------------------------------::*/
/*
@ -1113,10 +1113,12 @@ int Image_pix2ptl(Image_Desc *img, int seuil, Image_PtList *ptl);
int Image_cadre_A(Image_Desc *im);
int Image_cadre_B(Image_Desc *im, int larg);
int Image_cadre_cracra(Image_Desc *im, int larg, int k);
int Image_cadre_C(Image_Desc *, int, int, int, int);
int Image_cadre_C(Image_Desc *, int r, int g, int b, int sz);
int Image_cadre_bruit(Image_Desc *, int, int, int, int);
int Image_cadre_E(Image_Desc *, int, int, int, int);
int Image_cadre_std2(Image_Desc *im, int r, int g, int b, int nh, int nv);
int Image_cadre_pattern_0(Image_Desc *, Image_Desc *, int);
int Image_cadre_pattern_1(Image_Desc *im, Image_Desc *pat, int n);
int Image_cadre_pattern_2(Image_Desc *im, Image_Desc *pat, int n);