protected override JSONObject ExportResource(ExportPreset preset)
{
Cubemap cubemap = _cubemap;
JSONObject jsonFile = new JSONObject(JSONObject.Type.OBJECT);
jsonFile.AddField("desc", TextureUtil.getMeta(cubemap));
JSONObject m_files = new JSONObject(JSONObject.Type.OBJECT);
TextureUtil.EnumTexFileExt ext = TextureUtil.ResolveFileExt(cubemap.format);
for (int i = 0; i < 6; i++)
{
Texture2D texture2D = DuplicateTexture(cubemap, i);
m_files.AddField(
faceNames[i],
AddFile(
new WXCubeMapTextureImage(texture2D, ext, faceNames[i], unityAssetPath)
)
);
}
jsonFile.AddField("files", m_files);
jsonFile.AddField("version", 2);
return(jsonFile);
}
protected override JSONObject ExportResource(ExportPreset preset)
{
if (string.IsNullOrEmpty(unityAssetPath))
{
Debug.LogError("Baked reflection probe null.");
return(null);
}
JSONObject jsonFile = new JSONObject(JSONObject.Type.OBJECT);
jsonFile.AddField("desc", TextureUtil.getMeta(envMap));
JSONObject m_files = new JSONObject(JSONObject.Type.OBJECT);
// get file type
TextureUtil.EnumTexFileExt ext = TextureUtil.ResolveFileExt(envMap.format);
for (int i = 0; i < 6; i++)
{
Texture2D texture2D = DuplicateTexture(envMap, i);
Texture2D flipV2D = VerticalFlipTexture(texture2D);
m_files.AddField(
faceNames[i],
AddFile(
new WXCubeMapTextureImage(flipV2D, ext, faceNames[i], unityAssetPath)
)
);
}
jsonFile.AddField("files", m_files);
jsonFile.AddField("version", 2);
return(jsonFile);
}
public WXCubeMapTextureImage(
Texture2D texture,
TextureUtil.EnumTexFileExt ext,
string faceName,
string texturePath
) : base(texturePath)
{
this.ext = ext;
this.texture = texture;
this.faceName = faceName;
}
protected override JSONObject ExportResource(ExportPreset preset)
{
Cubemap cubemap = _cubemap;
JSONObject jsonFile = new JSONObject(JSONObject.Type.OBJECT);
jsonFile.AddField("desc", TextureUtil.getMeta(cubemap));
JSONObject m_files = new JSONObject(JSONObject.Type.OBJECT);
TextureUtil.EnumTexFileExt ext = TextureUtil.ResolveFileExt(cubemap.format);
for (int i = 0; i < 6; i++)
{
Texture2D texture2D = DuplicateTexture(cubemap, i);
/*
* this behavior is by design: if we speak about cubemaps they are intended to be sampled for reflection,
* i.e. with reflection vector, which means that we "want" image to be flipped both vert/horz
* and this is exactly what cubemap inspector does with images you assign to slots.
* When you copy textures you will get "mirrored" reflection (and you can see this in the preview too)
*/
if (faceNames[i] != "top" && faceNames[i] != "bottom")
{
Color[] colors = texture2D.GetPixels(0, 0, texture2D.width, texture2D.height);
System.Array.Reverse(colors, 0, colors.Length);
Texture2D t = new Texture2D(texture2D.width, texture2D.height, texture2D.format, true);
//Debug.Log("Pixel size:" + capx + " " + capy + " " + capwidth + " " + capheight);
//t.ReadPixels(new Rect(capx, capy, capwidth, capheight), 0, 0, false);
t.SetPixels(colors);
t.Apply();
texture2D = t;
}
m_files.AddField(
faceNames[i],
AddFile(
new WXCubeMapTextureImage(texture2D, ext, faceNames[i], path)
)
);
}
jsonFile.AddField("files", m_files);
jsonFile.AddField("version", 2);
return(jsonFile);
}
