remove white ripples reflection

[archimedo]

Hi Sirxemic,

First of all thank you for making such a cool plugin. I wanted to ask you if it's possibile to remove the white reflections from the ripples and just leave the wavy movement.

Thank you!

[sirxemic]

I've been thinking of making that part more customizable. But for now I can tell you that the white reflections are caused by the specular variable. Just removing it from the following code should fix it for you:

jquery.ripples/src/main.js

Lines 700 to 701 in b60368e

	'float specular = pow(max(0.0, dot(offset, normalize(vec2(-0.6, 1.0)))), 4.0);',
	'gl_FragColor = texture2D(samplerBackground, backgroundCoord + offset * perturbance) + specular;',

[archimedo]

Thank you so much for your answer, it was very helpful! I could remove the white highlight