public void LoadHairAsset(string path_to_apx, bool reset_params = true)
{
// release existing instance & asset
if (m_hinstance)
{
hwi.hwInstanceRelease(m_hinstance);
m_hinstance = hwi.HInstance.NullHandle;
}
if (m_hasset)
{
hwi.hwAssetRelease(m_hasset);
m_hasset = hwi.HAsset.NullHandle;
}
// load & create instance
m_hasset = hwi.hwAssetLoadFromFile(HairResourcesPath() + path_to_apx);
if (m_hasset.id == hwi.HAsset.NullHandle)
{
return;
}
if (m_hasset)
{
m_hair_asset = path_to_apx;
m_hinstance = hwi.hwInstanceCreate(m_hasset);
if (reset_params)
{
hwi.hwAssetGetDefaultDescriptor(m_hasset, ref m_params);
}
}
// update bone structure
if (reset_params)
{
m_bones = null;
m_skinning_matrices = null;
m_skinning_matrices_ptr = IntPtr.Zero;
}
// update the bones
UpdateBones();
// get the names for the hair textures used by this asset
GetHairTextureNames();
// prepare all the needed textures
LoadHairTextures(Path.GetDirectoryName(path_to_apx));
#if UNITY_EDITOR
RepaintWindow();
#endif
}
public void LoadHairAsset(string path_to_apx, bool reset_params = true)
{
// release existing instance & asset
if (m_hinstance)
{
hwi.hwInstanceRelease(m_hinstance);
m_hinstance = hwi.HInstance.NullHandle;
}
if (m_hasset)
{
hwi.hwAssetRelease(m_hasset);
m_hasset = hwi.HAsset.NullHandle;
}
// load & create instance
if (m_hasset = hwi.hwAssetLoadFromFile(Application.streamingAssetsPath + "/" + path_to_apx, scaleFactor * 100f))
{
m_hair_asset = path_to_apx;
m_hinstance = hwi.hwInstanceCreate(m_hasset);
if (reset_params)
{
hwi.hwAssetGetDefaultDescriptor(m_hasset, ref m_params);
}
}
// update bone structure
if (reset_params)
{
m_bones = null;
m_skinning_matrices = null;
m_skinning_matrices_ptr = IntPtr.Zero;
}
UpdateBones();
#if UNITY_EDITOR
Update();
RepaintWindow();
#endif
}