Color halftone "float" input can only be integer, should allow values in between 0-1

[jywarren]

Looks like maybe a small issue, but the slider here should allow float/decimal values.

It's set up that way in the info.json of that file:

image-sequencer/src/modules/ColorHalftone/info.json

Lines 6 to 12 in cbaa0f0

	"angle": {
	"type": "float",
	"desc": "angle of rotation of the halftone patterns in radians",
	"default": "0.25",
	"min": "0",
	"max": "1.57"
	},

Looks like it's set up for a step of 1 --

<input class="form-control target" type="range" name="angle" value="1" placeholder="" min="0" max="1.57" step="1">

Hopefully a small fix!

[jywarren]

Looks like this is possible by setting step which is a quick fix!

image-sequencer/examples/lib/defaultHtmlStepUi.js

Lines 132 to 139 in 3caa033

	if (inputDesc.type.toLowerCase() == 'range') {
	html +=
	'"min="' +
	inputDesc.min +
	'"max="' +
	inputDesc.max +
	'"step="' +
	(inputDesc.step ? inputDesc.step : 1) + '">' + '<span>' + paramVal + '</span>';

However we should make step = 0.1 the default for type float, maybe? Where are defaults kept?

[jywarren]

Doing both solutions!