void OnEnable()
{
titleContent = new GUIContent("Bake Cubemap Textures");
imageFormat = (BabylonImageFormat)ExporterWindow.exportationOptions.ImageEncodingOptions;
if (convertCube == null && Selection.activeObject is Cubemap)
{
convertCube = Selection.activeObject as Cubemap;
}
}
void OnEnable()
{
titleContent = new GUIContent("Texture Atlas Skin");
textureAtlasShader = Shader.Find("BabylonJS/System/Standard Material");
textureAtlasFormat = (BabylonImageFormat)ExporterWindow.exportationOptions.ImageEncodingOptions;
if (skinMeshRenderer == null && Selection.activeObject is SkinnedMeshRenderer)
{
skinMeshRenderer = Selection.activeObject as SkinnedMeshRenderer;
}
}
public static bool WriteImage(this Texture2D source, string filename, BabylonImageFormat format)
{
if (format == BabylonImageFormat.PNG)
{
return(source.WriteImagePNG(filename));
}
else
{
return(source.WriteImageJPG(filename));
}
}
public void OnGUI()
{
// Update texture atlas window
EditorGUILayout.Space();
skinMeshRenderer = EditorGUILayout.ObjectField("Skin Mesh Renderer:", skinMeshRenderer, typeof(SkinnedMeshRenderer), true) as SkinnedMeshRenderer;
EditorGUILayout.Space();
bakeTextureMaps = EditorGUILayout.Toggle("Bake Texture Maps:", bakeTextureMaps);
EditorGUILayout.Space();
bakeAlphaEncoding = EditorGUILayout.Toggle("Bake Image Alpha:", bakeAlphaEncoding);
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(true);
EditorGUI.EndDisabledGroup();
textureAtlasSize = (int)EditorGUILayout.Slider("Texture Atlas Size:", textureAtlasSize, 128, 8192);
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(true);
textureAtlasShader = EditorGUILayout.ObjectField("Texture Atlas Shader:", textureAtlasShader, typeof(Shader), true) as Shader;
EditorGUILayout.Space();
textureAtlasFormat = (BabylonImageFormat)EditorGUILayout.EnumPopup("Texture Atlas Format:", textureAtlasFormat, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
EditorGUI.EndDisabledGroup();
textureImageScaling = (BabylonTextureScale)EditorGUILayout.EnumPopup("Texture Image Scale:", textureImageScaling, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
maxTextureImageSize = (int)EditorGUILayout.Slider("Texture Image Max:", maxTextureImageSize, 0, 4096);
EditorGUILayout.Space();
linearInterpolation = EditorGUILayout.Toggle("Use Linear Interpolation:", linearInterpolation);
EditorGUILayout.Space();
updateSkinRenderer = EditorGUILayout.Toggle("Update Skin Renderers:", updateSkinRenderer);
EditorGUILayout.Space();
EditorGUILayout.Space();
if (GUILayout.Button("Bake Texture Atlas Skin"))
{
if (skinMeshRenderer)
{
Bake();
}
if (!skinMeshRenderer)
{
ExporterWindow.ShowMessage("You must select a skin mesh renderer");
}
}
}
public static bool WriteImage(this Texture2D source, string filename, BabylonImageFormat format)
{
bool result = false;
if (source == null)
{
return(result);
}
FileStream file = new FileStream(filename, FileMode.Create, FileAccess.Write);
try {
byte[] bytes = null;
if (format == BabylonImageFormat.PNG)
{
bytes = source.EncodeToPNG();
}
else
{
bytes = source.EncodeToJPG(ExporterWindow.exportationOptions.DefaultTextureQuality);
}
if (bytes != null)
{
MemoryStream buffer = new MemoryStream(bytes);
buffer.Position = 0;
buffer.CopyTo(file, CopyToOptions.FlushFinal);
buffer.Close();
buffer.Dispose();
buffer = null;
bytes = null;
result = File.Exists(filename);
}
} catch (Exception ex) {
UnityEngine.Debug.LogException(ex);
} finally {
file.Close();
}
return(result);
}
public void OnGUI()
{
EditorGUILayout.Space();
cubemapTool = (BabylonCubemapTool)EditorGUILayout.EnumPopup("Cubemap Texture Tool:", cubemapTool, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
if (cubemapTool == BabylonCubemapTool.PixelPerfectTools)
{
splitLabel = "Open Pixel Perfect";
if (this.maxSize.y != 94.0f)
{
this.maxSize = new Vector2(500.0f, 94.0f);
this.minSize = this.maxSize;
}
}
else if (cubemapTool == BabylonCubemapTool.ReflectionProbes)
{
splitLabel = "Bake Reflection Probe";
if (this.maxSize.y != 222.0f)
{
this.maxSize = new Vector2(500.0f, 222.0f);
this.minSize = this.maxSize;
}
}
else
{
splitLabel = "Bake Cubemap Faces";
if (this.maxSize.y != 248.0f)
{
this.maxSize = new Vector2(500.0f, 248.0f);
this.minSize = this.maxSize;
}
}
if (cubemapTool == BabylonCubemapTool.CubemapSplitter || cubemapTool == BabylonCubemapTool.ReflectionProbes)
{
imageLibrary = (BabylonImageLibrary)EditorGUILayout.EnumPopup("Default Image Library:", imageLibrary, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
convertCube = EditorGUILayout.ObjectField("Source Cubemap Image:", convertCube, typeof(Cubemap), false) as Cubemap;
EditorGUILayout.Space();
}
if (cubemapTool == BabylonCubemapTool.CubemapSplitter)
{
imageFormat = (BabylonImageFormat)EditorGUILayout.EnumPopup("Output Image Format:", imageFormat, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
}
if (cubemapTool == BabylonCubemapTool.ReflectionProbes)
{
reflectionType = (BabylonProbeFormat)EditorGUILayout.EnumPopup("Reflection Probe Size:", reflectionType, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
}
if (cubemapTool == BabylonCubemapTool.CubemapSplitter)
{
createSkyboxMaterial = EditorGUILayout.Toggle("Create Skybox Material:", createSkyboxMaterial);
EditorGUILayout.Space();
}
keepGeneratorOpen = EditorGUILayout.Toggle("Keep Generator Open:", keepGeneratorOpen);
EditorGUILayout.Space();
EditorGUILayout.Space();
if (GUILayout.Button(splitLabel))
{
if (cubemapTool == BabylonCubemapTool.PixelPerfectTools)
{
bool jpeg = (imageFormat == BabylonImageFormat.JPEG);
string splitter = (ExporterWindow.PixelPrefect + "?jpeg=" + jpeg.ToString().ToLower());
Application.OpenURL(splitter);
this.Close();
}
else
{
if (convertCube)
{
Bake();
}
if (!convertCube)
{
ExporterWindow.ShowMessage("You must select a cubemap");
}
}
}
}
public void OnGUI()
{
splitLabel = "Bake Cubemap Textures";
if (this.maxSize.y != 602f)
{
this.maxSize = new Vector2(500.0f, 602.0f);
this.minSize = this.maxSize;
}
EditorGUILayout.Space();
convertCube = EditorGUILayout.ObjectField("Source Cubemap Image:", convertCube, typeof(Cubemap), false) as Cubemap;
EditorGUILayout.Space();
generateSkybox = EditorGUILayout.Toggle("Create Skybox:", generateSkybox);
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(generateSkybox == false);
skyboxOption = (BabylonSkyboxOption)EditorGUILayout.EnumPopup("Skybox Option:", skyboxOption, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
if (skyboxOption == BabylonSkyboxOption.SixSidedCubemap)
{
skyboxSplitter = (BabylonImageFormat)EditorGUILayout.EnumPopup("Skybox Format:", skyboxSplitter, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
}
else if (skyboxOption == BabylonSkyboxOption.DirectDrawSurface)
{
skyboxConverter = (BabylonFilterFormat)EditorGUILayout.EnumPopup("Skybox Format:", skyboxConverter, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
}
EditorGUI.EndDisabledGroup();
generateRadiance = EditorGUILayout.Toggle("Generate Radiance:", generateRadiance);
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(generateRadiance == false);
radianceSize = (BabylonReflectionProbe)EditorGUILayout.EnumPopup("Radiance Size:", radianceSize, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
excludeBase = EditorGUILayout.Toggle("Exclude Base:", excludeBase);
EditorGUILayout.Space();
glossScale = (int)EditorGUILayout.Slider("Gloss Scale", glossScale, 0, 20);
EditorGUILayout.Space();
gloassBias = (int)EditorGUILayout.Slider("Gloss Bias", gloassBias, 0, 10);
EditorGUILayout.Space();
EditorGUI.EndDisabledGroup();
EditorGUILayout.LabelField(new GUIContent("Filtering Options"), EditorStyles.boldLabel);
EditorGUILayout.Space();
filterOutput = (BabylonCubemapFormat)EditorGUILayout.EnumPopup("Filter Output:", filterOutput, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
filterLighting = (BabylonCubemapLight)EditorGUILayout.EnumPopup("Filter Lighting:", filterLighting, GUILayout.ExpandWidth(true));
EditorGUILayout.Space();
EditorGUILayout.LabelField(new GUIContent("Processing Options"), EditorStyles.boldLabel);
EditorGUILayout.Space();
inputGammaNumerator = (float)EditorGUILayout.Slider("Input Numerator", inputGammaNumerator, 0.0f, 10.0f);
EditorGUILayout.Space();
inputGammaDenominator = (float)EditorGUILayout.Slider("Input Denominator", inputGammaDenominator, 0.0f, 10.0f);
EditorGUILayout.Space();
outputGammaNumerator = (float)EditorGUILayout.Slider("Output Numerator", outputGammaNumerator, 0.0f, 10.0f);
EditorGUILayout.Space();
outputGammaDenominator = (float)EditorGUILayout.Slider("Output Denominator", outputGammaDenominator, 0.0f, 10.0f);
EditorGUILayout.Space();
numberOfCpus = (int)EditorGUILayout.Slider("Number Of Processors", numberOfCpus, 1, 32);
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(generateSkybox == false);
createSkyboxMaterial = EditorGUILayout.Toggle("Create Skybox Material:", createSkyboxMaterial);
EditorGUILayout.Space();
EditorGUI.EndDisabledGroup();
keepGeneratorOpen = EditorGUILayout.Toggle("Keep Generator Open:", keepGeneratorOpen);
EditorGUILayout.Space();
if (GUILayout.Button(splitLabel))
{
if (convertCube)
{
Bake();
}
if (!convertCube)
{
ExporterWindow.ShowMessage("You must select a cubemap");
}
}
}
