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More speed values

This commit is contained in:
AngelJumbo 2022-11-26 23:22:57 -05:00
parent 17c79557bc
commit f1cfe6bab6
2 changed files with 7 additions and 6 deletions
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2
README.md
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@ -24,7 +24,7 @@ Usage: lavat [OPTIONS]
OPTIONS:
-c <COLOR> Set color. Available colours: red, blue, yellow, green, cyan and magenta.
Besides those colors the default one is the normal foreground of your terminal.
-s <SPEED> Set the speed, from 1 to 5. (default 1)
-s <SPEED> Set the speed, from 1 to 10. (default 5)
-r <RADIUS> Set the radius of the metaballs, from 1 to 10. (default: 5)
-R <RIM> Set a rim for each metaball, sizes from 1 to 5.(default: none)
This option does not work with the default color.

11
lavat.c
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@ -18,7 +18,7 @@ static char *custom = NULL;
static short color = TB_DEFAULT;
static short color2 = TB_DEFAULT;
static int nballs = 10;
static short speedMult = 1;
static short speedMult = 5;
static short rim = 0;
static short contained = 0;
static float radius = 100;
@ -47,7 +47,8 @@ int main(int argc, char *argv[]) {
int maxX = tb_width();
int maxY = tb_height() * 2;
int speed = (((1 / (float)(maxX + maxY)) * 5000000) + 50000) / speedMult;
speedMult = 11 - speedMult;
int speed = (((1 / (float)(maxX + maxY)) * 1000000) + 10000) * speedMult;
radius = (radius * radius + (float)(maxX * maxY)) / 15000;
int margin = contained ? radius * 10 : 0;
@ -191,8 +192,8 @@ int parse_options(int argc, char *argv[]) {
break;
case 's':
speedMult = atoi(optarg);
if (speedMult > 5 || speedMult <= 0) {
printf("Invalid speed, only values between 1 and 5 are allowed\n");
if (speedMult > 10 || speedMult <= 0) {
printf("Invalid speed, only values between 1 and 10 are allowed\n");
return 0;
}
break;
@ -250,7 +251,7 @@ void print_help() {
"green, cyan and magenta. \n"
" Besides those colors the default one is the normal"
" foreground of your terminal.\n"
" -s <SPEED> Set the speed, from 1 to 5. (default 1)\n"
" -s <SPEED> Set the speed, from 1 to 10. (default 5)\n"
" -r <RADIUS> Set the radius of the metaballs, from 1 to 10. "
"(default: 5)\n"
" -R <RIM> Set a rim for each metaball, sizes from 1 to 5."