IEnumerator Export()
{
CustomRenderTexture exportRT = NoiseTexGenerator_Single.GenerateNoiseRT(t, scale, width, height, depth);
yield return(null);
NoiseTexGenerator.ExportNoiseRTToPNG(exportRT);
exportRT.Release();
}
IEnumerator ExportTex3D(bool isPNG)
{
CustomRenderTexture exportRT = NoiseTexGenerator_Single.GenerateNoiseRT(t, scale, width, height, depth);
yield return(null);
if (isPNG)
{
NoiseTexGenerator.SaveRTToPNG(exportRT, width, height, depth);
}
else
{
NoiseTexGenerator.SaveToTex3D(exportRT, width, height, depth);
}
NoiseTexGenerator.SetMaterial();
exportRT.Release();
}
public void OnGUI()
{
if (GUILayout.Button("reset noise"))
{
NoiseTexGenerator.Init();
}
CustomRenderTexture noiseTex = NoiseTexGenerator_Single.GetPreViewNoiseRT(t);
if (t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D || t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D_ZLoop)
{
PreviewTexdMat.SetTexture("_Volume", noiseTex);
Texture t = DrawTexture3DPreview(noiseTex, texShowerRect, BackgroundGuiStyle);
GUI.DrawTexture(texShowerRect, t, ScaleMode.ScaleToFit, false);
}
else
{
GUI.DrawTexture(texShowerRect, noiseTex, ScaleMode.ScaleToFit, false);
}
for (int i = 0; i < 48; i++)
{
EditorGUILayout.Space();
}
if (t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D || t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D_ZLoop)
{
tex3D_Z = EditorGUILayout.Slider("Z:", tex3D_Z, -2, 2);
PreviewTexdMat.SetFloat("_Z", tex3D_Z);
}
else
{
for (int i = 0; i < 5; i++)
{
EditorGUILayout.Space();
}
}
EditorGUILayout.LabelField("--------------NoiseParam---------------");
t = (NoiseTexGenerator_Single.NoiseType)EditorGUILayout.EnumPopup("Noise Tpye: ", t);
scale = EditorGUILayout.FloatField("Scale: ", scale);
noiseTex.material.SetFloat("_Scale", scale);
EditorGUILayout.ObjectField(noiseTex, typeof(CustomRenderTexture));
//_previewTex3dMat2 = (Material)EditorGUILayout.ObjectField(_previewTex3dMat2, typeof(Material),false);
useFBM = EditorGUILayout.Toggle("Use FBM:", useFBM);
if (useFBM)
{
noiseTex.material.EnableKeyword("_USEFBM");
octaves = EditorGUILayout.IntSlider("Octaves:", octaves, 1, 10);
lacunarity = EditorGUILayout.FloatField("Lacunarity:", lacunarity);
gain = EditorGUILayout.FloatField("Gain:", gain);
amplitude0 = EditorGUILayout.FloatField("Amplitude0:", amplitude0);
frequency0 = EditorGUILayout.FloatField("Frequency0:", frequency0);
noiseTex.material.SetInt("_Octaves", octaves);
noiseTex.material.SetFloat("_Lacunarity", lacunarity);
noiseTex.material.SetFloat("_Gain", gain);
noiseTex.material.SetFloat("_Amplitude0", amplitude0);
noiseTex.material.SetFloat("_Frequency0", frequency0);
}
else
{
noiseTex.material.DisableKeyword("_USEFBM");
}
//distance = EditorGUILayout.FloatField("Distance: ", distance);
EditorGUILayout.LabelField("--------------EXPORT---------------");
width = EditorGUILayout.IntField("Width: ", width);
height = EditorGUILayout.IntField("Height: ", height);
if (t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D || t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D_ZLoop)
{
depth = EditorGUILayout.IntSlider("Depth: ", depth, 1, Mathf.FloorToInt(SystemInfo.maxTextureSize / (float)height));
}
if (t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D || t == NoiseTexGenerator_Single.NoiseType.PerilinNoise3D_ZLoop)
{
if (GUILayout.Button("Export Tex3D(large memory!)"))
{
EditorCoroutineRunner.StartEditorCoroutine(ExportTex3D(false));
}
if (GUILayout.Button("Export PNG"))
{
EditorCoroutineRunner.StartEditorCoroutine(ExportTex3D(true));
}
}
else
{
if (GUILayout.Button("Export PNG"))
{
EditorCoroutineRunner.StartEditorCoroutine(Export());
}
}
}
