private void CreateGuiControls()
{
var panel = SampleFramework.AddOptions("IBL");
SampleHelper.AddButton(
panel,
"Update environment maps",
() => _updateEnvironmentMaps = true,
null);
for (int i = 0; i < _lightNodes.Length; i++)
{
int index = i;
SampleHelper.AddCheckBox(
panel,
"Enable image-based light " + i,
true,
isChecked =>
{
_lightNodes[index].IsEnabled = isChecked;
});
}
SampleHelper.AddCheckBox(
panel,
"Colorize image-based lights to show influence zones",
false,
isChecked =>
{
if (isChecked)
{
_imageBasedLights[0].Color = new Vector3F(1, 0, 0);
_imageBasedLights[1].Color = new Vector3F(0, 1, 0);
_imageBasedLights[2].Color = new Vector3F(0, 0, 1);
}
else
{
_imageBasedLights[0].Color = new Vector3F(1);
_imageBasedLights[1].Color = new Vector3F(1);
_imageBasedLights[2].Color = new Vector3F(1);
}
});
SampleHelper.AddCheckBox(
panel,
"Enable localized reflections",
true,
isChecked =>
{
_imageBasedLights[1].EnableLocalizedReflection = isChecked;
_imageBasedLights[2].EnableLocalizedReflection = isChecked;
});
SampleHelper.AddSlider(
panel,
"Fade-out range",
"F2",
0,
1,
_imageBasedLights[1].FalloffRange,
value =>
{
_imageBasedLights[1].FalloffRange = value;
_imageBasedLights[2].FalloffRange = value;
});
SampleFramework.ShowOptionsWindow("IBL");
}