You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
10 lines
221 B
10 lines
221 B
5 years ago
|
for($ix=-2;$ix<=2;$ix++)
|
||
|
|
{
|
||
|
|
for($iy=-2;$iy<=2;$iy++)
|
||
|
|
{
|
||
|
|
print "vRefractColor += tex2D( RefractSampler, vRefractTexCoord + $ix * ddx1 + $iy * ddy1 );\n";
|
||
|
|
$sumweights+=1;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
print "float sumweights = $sumweights;\n";
|