/// <summary>
/// Converts an IES file to either a point or spot light cookie.
/// </summary>
public void ConvertIES(string filePath, string targetPath, bool createSpotlightCookies, bool rawImport, bool applyVignette, out Cubemap pointLightCookie, out Texture2D spotlightCookie, out EXRData exrData, out string targetFilename)
{
// Parse the ies data.
IESData iesData = ParseIES.Parse(filePath, rawImport ? NormalizationMode.Linear : NormalizationMode);
// Create a texture from the normalized IES data.
_iesTexture = IESToTexture.ConvertIesData(iesData);
// Regular import - creates cookies that are directly usable within Unity.
if (!rawImport)
{
exrData = default(EXRData);
RegularImport(filePath, targetPath, createSpotlightCookies, applyVignette, out pointLightCookie, out spotlightCookie, out targetFilename, iesData);
}
// Raw import - creates a .exr import of the IES data instead, to give the user full control.
else
{
pointLightCookie = null;
spotlightCookie = null;
RawImport(iesData, filePath, targetPath, createSpotlightCookies, out exrData, out targetFilename);
}
// Clean up.
if (_iesTexture != null)
{
#if UNITY_EDITOR
DestroyImmediate(_iesTexture);
#else
Destroy(_iesTexture);
#endif
}
}
public void ConvertIES(string filePath, string targetPath, bool createSpotlightCookies, bool rawImport, bool applyVignette, out Cubemap pointLightCookie, out Texture2D spotlightCookie, out EXRData exrData, out string targetFilename)
{
IESData iesdata = ParseIES.Parse(filePath, rawImport ? NormalizationMode.Linear : this.NormalizationMode);
this._iesTexture = IESToTexture.ConvertIesData(iesdata);
if (!rawImport)
{
exrData = default(EXRData);
this.RegularImport(filePath, targetPath, createSpotlightCookies, applyVignette, out pointLightCookie, out spotlightCookie, out targetFilename, iesdata);
}
else
{
pointLightCookie = null;
spotlightCookie = null;
this.RawImport(iesdata, filePath, targetPath, createSpotlightCookies, out exrData, out targetFilename);
}
if (this._iesTexture != null)
{
UnityEngine.Object.Destroy(this._iesTexture);
}
}
/// <summary>
/// Converts an IES file to either a point or spot light cookie.
/// </summary>
public void ConvertIES(string filePath, string targetPath, bool createSpotlightCookies, out Cubemap pointLightCookie, out Texture2D spotlightCookie, out string targetFilename)
{
// Parse the ies data.
IESData iesData = ParseIES.Parse(filePath, SquashHistogram);
IesTexture = IESToTexture.ConvertIesData(iesData, Resolution);
// If spot light cookie creation is enabled, check if the ies data can be projected into a spot light cookie.
// Only half the sphere may be provided if the ies data is to fit inside a spot light cookie.
if (createSpotlightCookies && iesData.VerticalType != VerticalType.Full)
{
pointLightCookie = null;
GetComponent <IESToSpotlightCookie>().CreateSpotlightCookie(IesTexture, iesData, Resolution, out spotlightCookie);
}
// Create a point light cookie cubemap in all other cases.
else
{
spotlightCookie = null;
GetComponent <IESToCubemap>().CreateCubemap(IesTexture, iesData, Resolution, out pointLightCookie);
}
// Create the target file name and required folders.
BuildTargetFilename(Path.GetFileNameWithoutExtension(filePath), targetPath, pointLightCookie != null, SquashHistogram, out targetFilename);
}