private static SceneStaticObject GetChildInfo(Transform transform, string resPath)
{
if (string.IsNullOrEmpty(resPath))
{
return(null);
}
Renderer[] renderers = transform.gameObject.GetComponentsInChildren <MeshRenderer>();
if (renderers == null || renderers.Length == 0)
{
return(null);
}
Vector3 min = renderers[0].bounds.min;
Vector3 max = renderers[0].bounds.max;
for (int i = 1; i < renderers.Length; i++)
{
min = Vector3.Min(renderers[i].bounds.min, min);
max = Vector3.Max(renderers[i].bounds.max, max);
}
Vector3 size = max - min;
Bounds bounds = new Bounds(min + size / 2, size);
if (size.x <= 0)
{
size.x = 0.2f;
}
if (size.y <= 0)
{
size.y = 0.2f;
}
if (size.z <= 0)
{
size.z = 0.2f;
}
bounds.size = size;
int lightmapIndex = renderers[0].lightmapIndex;
Vector4 lightmapScaleOffset = renderers[0].lightmapScaleOffset;
SceneStaticObject obj = new SceneStaticObject(bounds, transform.position, transform.eulerAngles, transform.localScale, resPath, lightmapIndex, lightmapScaleOffset);
return(obj);
}
private static SceneStaticObject GetChildInfo(Transform transform, string resPath, Vector3 boundScale)
{
int resID = GetResID(resPath);
if (string.IsNullOrEmpty(resPath))
{
return(null);
}
Renderer[] renderers = transform.gameObject.GetComponentsInChildren <MeshRenderer>();
if (renderers == null || renderers.Length == 0)
{
return(null);
}
Vector3 min = renderers[0].bounds.min;
Vector3 max = renderers[0].bounds.max;
for (int i = 1; i < renderers.Length; i++)
{
min = Vector3.Min(renderers[i].bounds.min, min);
max = Vector3.Max(renderers[i].bounds.max, max);
}
Vector3 size = max - min;
Bounds bounds = new Bounds(min + size / 2, size);
if (size.x <= 0)
{
size.x = 0.2f;
}
if (size.y <= 0)
{
size.y = 0.2f;
}
if (size.z <= 0)
{
size.z = 0.2f;
}
bounds.size = size;
var expandAmount = size;
if (boundScale.x != 1)
{
expandAmount.x *= boundScale.x;
}
if (boundScale.y != 1)
{
expandAmount.y *= boundScale.y;
}
if (boundScale.z != 1)
{
expandAmount.z *= boundScale.z;
}
if (expandAmount != size)
{
bounds.Expand(expandAmount);
}
bool useLightProbe = renderers[0].lightProbeUsage != UnityEngine.Rendering.LightProbeUsage.Off;
int lightmapIndex = useLightProbe?-1:renderers[0].lightmapIndex;
Vector4 lightmapScaleOffset = renderers[0].lightmapScaleOffset;
SceneStaticObject obj = new SceneStaticObject(bounds, transform.position, transform.eulerAngles, transform.localScale, resID, lightmapIndex, lightmapScaleOffset);
return(obj);
}
