module.exports = function getTargets(element, opt) {
var targets = []
var optKeys = ownKeys(opt)
for (var k in opt) {
//copy properties as needed
if (optKeys.indexOf(k) >= 0 &&
k in element &&
ignores.indexOf(k) === -1) {
var startVal = element[k]
var endVal = opt[k]
if (typeof startVal === 'number'
&& typeof endVal === 'number') {
targets.push({
key: k,
start: startVal,
end: endVal
})
}
else if (isArray(startVal) && isArray(endVal)) {
targets.push({
key: k,
start: startVal.slice(),
end: endVal.slice()
})
}
}
}
return targets
}
function Texture2D (gl, element, size, opt) {
// allow options to be second parameter
if (element && !isDOMImage(element) && !anArray(element)) {
opt = element
size = null
element = null
}
if (!Array.isArray(size)) {
size = [1, 1]
}
TextureBase.call(this, gl, gl.TEXTURE_2D, opt)
this.update(element, size)
}