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public class OSCGraphicsText extends OSCGraphicsLayer {
class ColorPort extends OSCGraphicsPort {
OSCGraphicsText @layer;
int color[];
int index;
fun void
tick(float in, float prev)
{
in $ int => color[index];
/* optimize: avoid sending unnecessary messages */
if (color[index] != (prev $ int))
color => layer.color;
}
}
fun OSCGraphicsPort @
getColorPort(int color[], int index)
{
ColorPort p;
this @=> p.layer;
color @=> p.color;
index => p.index;
return p;
}
fun int[]
color(int color[])
{
osc_send.startMsg("/layer/"+name+"/color", "iii");
for (0 => int i; i < 3; i++)
color[i] => osc_send.addInt;
return color;
}
fun string
text(string text)
{
osc_send.startMsg("/layer/"+name+"/text", "s");
text => osc_send.addString;
return text;
}
static int STYLE_BOLD;
static int STYLE_ITALIC;
static int STYLE_UNDERLINE;
fun int
style(int flags)
{
string style;
if (flags & STYLE_BOLD)
style +=> "b";
if (flags & STYLE_ITALIC)
style +=> "i";
if (flags & STYLE_UNDERLINE)
style +=> "u";
osc_send.startMsg("/layer/"+name+"/style", "s");
style => osc_send.addString;
return flags;
}
}
/* static initialization */
(1 << 1) => OSCGraphicsText.STYLE_BOLD;
(1 << 2) => OSCGraphicsText.STYLE_ITALIC;
(1 << 3) => OSCGraphicsText.STYLE_UNDERLINE;
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