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efl
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really small thing - avoid palette alloc rounding down at extremes 

(ff->fe).



SVN revision: 77033
This commit is contained in:
Carsten Haitzler 2012-09-24 07:51:45 +00:00
parent bbba85b546
commit 06bb70765e
2 changed files with 9 additions and 9 deletions
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8
legacy/evas/src/modules/engines/software_x11/evas_xcb_color.c
View File

@ -65,13 +65,13 @@ x_color_alloc_rgb(int nr,
int val;
int dr, dg, db;
val = (int)((((double)r) / ((nr) - 1)) * 255);
val = (int)(((r * 255) / ((nr) - 1)));
val = (val << 8) | val;
xcl.red = (uint16_t)(val);
val = (int)((((double)g) / ((ng) - 1)) * 255);
val = (int)(((g * 255) / ((ng) - 1)));
val = (val << 8) | val;
xcl.green = (uint16_t)(val);
val = (int)((((double)b) / ((nb) - 1)) * 255);
val = (int)(((b * 255) / ((nb) - 1)));
val = (val << 8) | val;
xcl.blue = (uint16_t)(val);
xcl_in = xcl;
@ -154,7 +154,7 @@ x_color_alloc_gray(int ng,
int val;
xcb_alloc_color_reply_t *rep;
val = (int)((((double)g) / ((ng) - 1)) * 255);
val = (int)(((g * 255) / ((ng) - 1)));
val = (val << 8) | val;
xcl.red = (uint16_t)(val);
xcl.green = (uint16_t)(val);

10
legacy/evas/src/modules/engines/software_x11/evas_xlib_color.c
View File

@ -61,13 +61,13 @@ x_color_alloc_rgb(int nr, int ng, int nb, Display *d, Colormap cmap, Visual *v)
Status ret;
int dr, dg, db;
val = (int)((((double)r) / ((nr) - 1)) * 255);
val = (int)(((r * 255) / ((nr) - 1)));
val = (val << 8) | val;
xcl.red = (unsigned short)(val);
val = (int)((((double)g) / ((ng) - 1)) * 255);
val = (int)(((g * 255) / ((ng) - 1)));
val = (val << 8) | val;
xcl.green = (unsigned short)(val);
val = (int)((((double)b) / ((nb) - 1)) * 255);
val = (int)(((b * 255) / ((nb) - 1)));
val = (val << 8) | val;
xcl.blue = (unsigned short)(val);
xcl_in = xcl;
@ -78,7 +78,7 @@ x_color_alloc_rgb(int nr, int ng, int nb, Display *d, Colormap cmap, Visual *v)
if (dg < 0) dg = -dg;
db = (int)xcl_in.blue - (int)xcl.blue;
if (db < 0) db = -db;
/*
/*
printf("ASK [%i]: %04x %04x %04x = %04x %04x %04x | dif = %04x / %04x\n",
ret,
xcl_in.red, xcl_in.green, xcl_in.blue,
@ -134,7 +134,7 @@ x_color_alloc_gray(int ng, Display *d, Colormap cmap, Visual *v)
int val;
Status ret;
val = (int)((((double)g) / ((ng) - 1)) * 255);
val = (int)(((g * 255) / ((ng) - 1)));
val = (val << 8) | val;
xcl.red = (unsigned short)(val);
xcl.green = (unsigned short)(val);