public void CopyFrom(PowerGradient g)
{
if (g == this)
{
return;
}
range = g.range;
blendMode = g.blendMode;
randomizeColour = g.randomizeColour;
keys.Clear();
for (int i = 0; i < g.NumKeys; i++)
{
var k = g.GetKey(i);
AddKey(k.Color, k.Time);
}
}
float DrawKeys()
{
keyRects = new Rect[gradient.NumKeys];
for (int i = 0; i < gradient.NumKeys; i++)
{
var key = gradient.GetKey(i);
var keyRect = new Rect(gradientPreviewRect.x + gradientPreviewRect.width * key.Time - keyWidth / 2f, gradientPreviewRect.yMax + borderSize, keyWidth, keyHeight);
if (i == selectedKeyIndex)
{
var c = Color.white == key.Color ? Color.black : Color.white;
EditorGUI.DrawRect(new Rect(keyRect.x - 2, keyRect.y - 2, keyRect.width + 4, keyRect.height + 4), c);
}
//vertical line
DrawVerticalLine(key.Color, ref keyRect);
EditorGUI.DrawRect(keyRect, key.Color);
keyRects[i] = keyRect;
}
return(keyRects[0].yMax);
}
