public void BroadcastShaderSetup(CTSProfile profile)
{
if (Object.op_Inequality((Object)Terrain.get_activeTerrain(), (Object)null))
{
CompleteTerrainShader component = (CompleteTerrainShader)((Component)Terrain.get_activeTerrain()).GetComponent <CompleteTerrainShader>();
if (Object.op_Inequality((Object)component, (Object)null) && Object.op_Inequality((Object)component.Profile, (Object)null) && ((Object)component.Profile).get_name() == ((Object)profile).get_name())
{
component.UpdateProfileFromTerrainForced();
this.BroadcastProfileUpdate(profile);
return;
}
}
foreach (CompleteTerrainShader shader in this.m_shaderSet)
{
if (Object.op_Inequality((Object)shader.Profile, (Object)null))
{
if (Object.op_Equality((Object)profile, (Object)null))
{
shader.UpdateProfileFromTerrainForced();
}
else if (((Object)shader.Profile).get_name() == ((Object)profile).get_name())
{
shader.UpdateProfileFromTerrainForced();
this.BroadcastProfileUpdate(profile);
break;
}
}
}
}
/// <summary>
/// Broadcast a normal texture switch
/// </summary>
/// <param name="profile">Selected profile - null means all CTS terrains</param>
/// <param name="texture">New texture</param>
/// <param name="textureIdx">Index</param>
/// <param name="tiling">Tiling</param>
public void BroadcastNormalTextureSwitch(CTSProfile profile, Texture2D texture, int textureIdx, float tiling)
{
//Make sure shaders are registered
RegisterAllShaders(true);
//Do the texture switch
CompleteTerrainShader shader = null;
for (int idx = 0; idx < m_shaderList.Count; idx++)
{
shader = m_shaderList[idx];
if (shader != null && shader.Profile != null)
{
if (profile == null)
{
shader.ReplaceNormalInTerrain(texture, textureIdx, tiling);
}
else
{
if (shader.Profile.GetInstanceID() == profile.GetInstanceID())
{
shader.ReplaceNormalInTerrain(texture, textureIdx, tiling);
}
}
}
}
}
public static Material GetMaterial(string shaderType, CTSProfile profile)
{
Material material1;
if (profile.m_useMaterialControlBlock && CTSMaterials.m_materialLookup.TryGetValue(shaderType + ":" + ((Object)profile).get_name(), out material1))
{
return(material1);
}
Shader shader = CTSShaders.GetShader(shaderType);
if (Object.op_Equality((Object)shader, (Object)null))
{
Debug.LogErrorFormat("Could not create CTS material for shader : {0}. Make sure you add your CTS shader is pre-loaded!", new object[1]
{
(object)shaderType
});
return((Material)null);
}
Stopwatch stopwatch = Stopwatch.StartNew();
Material material2 = new Material(shader);
((Object)material2).set_name(shaderType + ":" + ((Object)profile).get_name());
if (profile.m_useMaterialControlBlock)
{
((Object)material2).set_hideFlags((HideFlags)52);
CTSMaterials.m_materialLookup.Add(((Object)material2).get_name(), material2);
}
if (stopwatch.ElapsedMilliseconds <= 5L)
{
;
}
return(material2);
}
public void BroadcastProfileSelect(CTSProfile profile)
{
foreach (CompleteTerrainShader shader in this.m_shaderSet)
{
shader.Profile = profile;
}
}
/// <summary>
/// Broadcast a profile update to all the shaders using it in the scene
/// </summary>
/// <param name="profile">Profile being updated</param>
public void BroadcastProfileUpdate(CTSProfile profile)
{
//Make sure shaders are registered
RegisterAllShaders();
//Also make sure weather is registered
RegisterAllControllers();
//Can not do this on a null profile
if (profile == null)
{
Debug.LogWarning("Cannot update shader on null profile.");
return;
}
//Broadcast the update
CompleteTerrainShader shader = null;
for (int idx = 0; idx < m_shaderList.Count; idx++)
{
shader = m_shaderList[idx];
if (shader != null && shader.Profile != null)
{
if (shader.Profile.GetInstanceID() == profile.GetInstanceID())
{
shader.UpdateMaterialAndShader();
}
}
}
}
/// <summary>
/// Return true if the profile is actively assigned to a terrain
/// </summary>
/// <param name="profile">The profile being checked</param>
/// <returns>True if its been assiged to a terrain</returns>
public bool ProfileIsActive(CTSProfile profile)
{
//Return rubbish if we have no usage
if (profile == null)
{
return(false);
}
//Make sure shaders are registered
RegisterAllShaders();
CompleteTerrainShader shader = null;
for (int idx = 0; idx < m_shaderList.Count; idx++)
{
shader = m_shaderList[idx];
if (shader != null && shader.Profile != null)
{
if (shader.Profile.GetInstanceID() == profile.GetInstanceID())
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Broadcast a message to select this profile on all the CTS terrains in the scene
/// </summary>
/// <param name="profile">Profile being selected</param>
public void BroadcastProfileSelect(CTSProfile profile)
{
//Make sure shaders are registered
RegisterAllShaders(true);
//Broadcast the select
for (int idx = 0; idx < m_shaderList.Count; idx++)
{
m_shaderList[idx].Profile = profile;
}
System.GC.Collect();
}
/// <summary>
/// Broadcast a message to select this profile on all the specific terrain provided
/// </summary>
/// <param name="profile">Profile being selected</param>
/// <param name="terrain">Terrain being selected</param>
public void BroadcastProfileSelect(CTSProfile profile, Terrain terrain)
{
if (profile == null || terrain == null)
{
return;
}
CompleteTerrainShader shader = terrain.gameObject.GetComponent <CompleteTerrainShader>();
if (shader != null)
{
shader.Profile = profile;
shader.UpdateMaterialAndShader();
}
}
public void BroadcastProfileSelect(CTSProfile profile, Terrain terrain)
{
if (Object.op_Equality((Object)profile, (Object)null) || Object.op_Equality((Object)terrain, (Object)null))
{
return;
}
CompleteTerrainShader completeTerrainShader = (CompleteTerrainShader)((Component)terrain).get_gameObject().GetComponent <CompleteTerrainShader>();
if (Object.op_Equality((Object)completeTerrainShader, (Object)null))
{
completeTerrainShader = (CompleteTerrainShader)((Component)terrain).get_gameObject().AddComponent <CompleteTerrainShader>();
}
completeTerrainShader.Profile = profile;
}
public bool ProfileIsActive(CTSProfile profile)
{
if (Object.op_Equality((Object)profile, (Object)null))
{
return(false);
}
foreach (CompleteTerrainShader shader in this.m_shaderSet)
{
if (Object.op_Inequality((Object)shader.Profile, (Object)null) && ((Object)shader.Profile).GetInstanceID() == ((Object)profile).GetInstanceID())
{
return(true);
}
}
return(false);
}
public void BroadcastProfileUpdate(CTSProfile profile)
{
if (Object.op_Equality((Object)profile, (Object)null))
{
Debug.LogWarning((object)"Cannot update shader on null profile.");
}
else
{
foreach (CompleteTerrainShader shader in this.m_shaderSet)
{
if (Object.op_Inequality((Object)shader.Profile, (Object)null) && ((Object)shader.Profile).get_name() == ((Object)profile).get_name())
{
shader.UpdateShader();
}
}
}
}
/// <summary>
/// Broadcast a shader setup on the selected profile in the scene, otherwise all
/// </summary>
/// <param name="profile">Profile being updated, otherwise all</param>
public void BroadcastShaderSetup(CTSProfile profile)
{
//Make sure shaders are registered
RegisterAllShaders(true);
//First - check to see if we have one on the currently selected terrain - this will usually be where texture changes have been made
CompleteTerrainShader shader = null;
if (Terrain.activeTerrain != null)
{
shader = Terrain.activeTerrain.GetComponent <CompleteTerrainShader>();
if (shader != null && shader.Profile != null)
{
if (shader.Profile.GetInstanceID() == profile.GetInstanceID())
{
shader.UpdateProfileFromTerrainForced();
BroadcastProfileUpdate(profile);
return;
}
}
}
//Otherwise broadcast the setup
for (int idx = 0; idx < m_shaderList.Count; idx++)
{
shader = m_shaderList[idx];
if (shader != null && shader.Profile != null)
{
if (profile == null)
{
shader.UpdateProfileFromTerrainForced();
}
else
{
//Find the first match and update it
if (shader.Profile.GetInstanceID() == profile.GetInstanceID())
{
shader.UpdateProfileFromTerrainForced();
BroadcastProfileUpdate(profile);
return;
}
}
}
}
}
private Color32[] GetTextureColors(
Texture2D source,
TextureFormat format,
int dimensions)
{
Texture2D texture2D = CTSProfile.ResizeTexture(source, format, this.m_albedoAniso, dimensions, dimensions, false, false, false);
Color32[] pixels32 = texture2D.GetPixels32();
if (!Application.get_isPlaying())
{
Object.DestroyImmediate((Object)texture2D);
}
else
{
Object.Destroy((Object)texture2D);
}
return(pixels32);
}
public static void CreateCTSProfile1(MenuCommand menuCommand)
{
CTSProfile profile = ScriptableObject.CreateInstance <CTS.CTSProfile>();
profile.GlobalDetailNormalMap = GetAsset("T_Detail_Normal_3.png", typeof(Texture2D)) as Texture2D;
profile.GeoAlbedo = GetAsset("T_Geo_00.png", typeof(Texture2D)) as Texture2D;
profile.SnowAlbedo = GetAsset("T_Ground_Snow_1_A_Sm.tga", typeof(Texture2D)) as Texture2D;
profile.SnowNormal = GetAsset("T_Ground_Snow_1_N.tga", typeof(Texture2D)) as Texture2D;
profile.SnowHeight = GetAsset("T_Ground_Snow_1_H.png", typeof(Texture2D)) as Texture2D;
profile.SnowAmbientOcclusion = GetAsset("T_Ground_Snow_1_AO.tga", typeof(Texture2D)) as Texture2D;
profile.SnowNoise = GetAsset("T_Ground_Snow_Noise_1.tga", typeof(Texture2D)) as Texture2D;
profile.m_ctsDirectory = CompleteTerrainShader.GetCTSDirectory();
Directory.CreateDirectory(profile.m_ctsDirectory + "Profiles/");
AssetDatabase.CreateAsset(profile, string.Format("{0}Profiles/CTS_Profile_{1:yyMMdd-HHmm}.asset", profile.m_ctsDirectory, DateTime.Now));
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
CTSTerrainManager.Instance.BroadcastProfileSelect(profile);
EditorGUIUtility.PingObject(profile);
}
private Texture2D BakeNormal(Texture2D normalTexture)
{
int num = this.m_normalTextureSizePx * this.m_normalTextureSizePx;
if (num == 0 || Object.op_Equality((Object)normalTexture, (Object)null))
{
return((Texture2D)null);
}
Texture2D texture2D1 = new Texture2D(this.m_normalTextureSizePx, this.m_normalTextureSizePx, this.m_normalFormat, true, true);
((Object)texture2D1).set_name("CTS_" + ((Object)this).get_name() + "_Normal");
((Texture)texture2D1).set_anisoLevel(this.m_normalAniso);
((Texture)texture2D1).set_filterMode(this.m_normalFilterMode);
Color32[] pixels32_1 = texture2D1.GetPixels32();
Texture2D texture2D2 = CTSProfile.ResizeTexture(normalTexture, this.m_normalFormat, this.m_normalAniso, this.m_normalTextureSizePx, this.m_normalTextureSizePx, false, true, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
pixels32_1[index].r = (__Null)128;
pixels32_1[index].g = pixels32_2[index].g;
pixels32_1[index].b = (__Null)128;
pixels32_1[index].a = pixels32_2[index].a;
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
texture2D1.SetPixels32(pixels32_1);
texture2D1.Apply(true);
if (this.m_normalCompress)
{
texture2D1.Compress(true);
texture2D1.Apply(true);
}
return(texture2D1);
}
public void BroadcastNormalTextureSwitch(
CTSProfile profile,
Texture2D texture,
int textureIdx,
float tiling)
{
foreach (CompleteTerrainShader shader in this.m_shaderSet)
{
if (Object.op_Inequality((Object)shader.Profile, (Object)null))
{
if (Object.op_Equality((Object)profile, (Object)null))
{
shader.ReplaceNormalInTerrain(texture, textureIdx, tiling);
}
else if (((Object)shader.Profile).get_name() == ((Object)profile).get_name())
{
shader.ReplaceNormalInTerrain(texture, textureIdx, tiling);
}
}
}
}
public void ConstructTerrainReplacementNormals()
{
if (Application.get_isPlaying())
{
return;
}
while (this.m_replacementTerrainNormals.Count > this.m_terrainTextures.Count)
{
this.m_replacementTerrainNormals.RemoveAt(this.m_replacementTerrainNormals.Count - 1);
}
while (this.m_replacementTerrainNormals.Count < this.m_terrainTextures.Count)
{
this.m_replacementTerrainNormals.Add((Texture2D)null);
}
string path1 = this.m_ctsDirectory + "Terrains/ReplacementTextures/";
Directory.CreateDirectory(path1);
for (int index = 0; index < this.m_terrainTextures.Count; ++index)
{
CTSTerrainTextureDetails terrainTexture = this.m_terrainTextures[index];
if (Object.op_Inequality((Object)terrainTexture.Normal, (Object)null))
{
string path2 = path1 + ((Object)terrainTexture.Normal).get_name() + "_nrm_cts.png";
if (!File.Exists(path2))
{
Texture2D texture2D = CTSProfile.ResizeTexture(terrainTexture.Normal, this.m_normalFormat, this.m_normalAniso, 64, 64, false, true, false);
((Object)texture2D).set_name(((Object)terrainTexture.Normal).get_name() + "_nrm_cts");
this.m_replacementTerrainNormals[index] = texture2D;
byte[] png = ImageConversion.EncodeToPNG(this.m_replacementTerrainNormals[index]);
File.WriteAllBytes(path2, png);
}
}
else
{
this.m_replacementTerrainNormals[index] = (Texture2D)null;
}
}
CompleteTerrainShader.SetDirty((Object)this, false, true);
}
private void ConstructAlbedosTextureArray()
{
this.m_needsAlbedosArrayUpdate = false;
List <Texture2D> sourceTextures = new List <Texture2D>();
int num1 = 0;
byte minHeight;
byte maxHeight;
for (int index = 0; index < this.m_terrainTextures.Count; ++index)
{
CTSTerrainTextureDetails terrainTexture = this.m_terrainTextures[index];
if (Object.op_Inequality((Object)terrainTexture.Albedo, (Object)null))
{
Texture2D texture2D = !Object.op_Equality((Object)terrainTexture.Smoothness, (Object)null) || !Object.op_Equality((Object)terrainTexture.Roughness, (Object)null) ? this.BakeAlbedo(terrainTexture.Albedo, terrainTexture.Smoothness, terrainTexture.Roughness) : (!this.m_albedoCompress ? CTSProfile.ResizeTexture(terrainTexture.Albedo, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, true, false, false) : CTSProfile.ResizeTexture(terrainTexture.Albedo, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, true, false, true));
sourceTextures.Add(texture2D);
Color linear = ((Color) ref texture2D.GetPixels(texture2D.get_mipmapCount() - 1)[0]).get_linear();
terrainTexture.m_albedoAverage = new Vector4((float)linear.r, (float)linear.g, (float)linear.b, (float)linear.a);
terrainTexture.m_albedoIdx = num1++;
if ((this.m_shaderType == CTSConstants.ShaderType.Advanced || this.m_shaderType == CTSConstants.ShaderType.Tesselation) && (Object.op_Inequality((Object)terrainTexture.Height, (Object)null) || Object.op_Inequality((Object)terrainTexture.AmbientOcclusion, (Object)null)))
{
sourceTextures.Add(this.BakeHAOTexture(terrainTexture.m_name, terrainTexture.Height, terrainTexture.AmbientOcclusion, out minHeight, out maxHeight));
if (Object.op_Inequality((Object)terrainTexture.Height, (Object)null))
{
terrainTexture.m_heightIdx = num1;
terrainTexture.m_heightMin = (float)minHeight / (float)byte.MaxValue;
terrainTexture.m_heightMax = (float)maxHeight / (float)byte.MaxValue;
}
else
{
terrainTexture.m_heightIdx = -1;
}
terrainTexture.m_aoIdx = !Object.op_Inequality((Object)terrainTexture.AmbientOcclusion, (Object)null) ? -1 : num1;
++num1;
}
else
{
terrainTexture.m_aoIdx = -1;
terrainTexture.m_heightIdx = -1;
}
}
else
{
terrainTexture.m_albedoIdx = -1;
}
terrainTexture.m_albedoWasChanged = false;
}
if (Object.op_Inequality((Object)this.m_snowAlbedoTexture, (Object)null))
{
Texture2D texture2D = !this.m_albedoCompress ? CTSProfile.ResizeTexture(this.m_snowAlbedoTexture, this.m_albedoFormat, this.m_normalAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, true, false, false) : CTSProfile.ResizeTexture(this.m_snowAlbedoTexture, this.m_albedoFormat, this.m_normalAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, true, false, true);
Color linear = ((Color) ref texture2D.GetPixels(texture2D.get_mipmapCount() - 1)[0]).get_linear();
this.m_snowAverage = new Vector4((float)linear.r, (float)linear.g, (float)linear.b, (float)linear.a);
sourceTextures.Add(texture2D);
this.m_snowAlbedoTextureIdx = num1++;
}
else
{
this.m_snowAlbedoTextureIdx = -1;
}
if (Object.op_Inequality((Object)this.m_snowHeightTexture, (Object)null) || Object.op_Inequality((Object)this.m_snowAOTexture, (Object)null))
{
sourceTextures.Add(this.BakeHAOTexture("CTS_SnowHAO", this.m_snowHeightTexture, this.m_snowAOTexture, out minHeight, out maxHeight));
if (Object.op_Inequality((Object)this.m_snowHeightTexture, (Object)null))
{
this.m_snowHeightTextureIdx = num1;
this.m_snowHeightmapMinValue = (float)minHeight / (float)byte.MaxValue;
this.m_snowHeightmapMaxValue = (float)maxHeight / (float)byte.MaxValue;
}
else
{
this.m_snowHeightTextureIdx = -1;
this.m_snowHeightmapMinValue = 0.0f;
this.m_snowHeightmapMaxValue = 1f;
}
this.m_snowAOTextureIdx = !Object.op_Inequality((Object)this.m_snowAOTexture, (Object)null) ? -1 : num1;
int num2 = num1 + 1;
}
else
{
this.m_snowAOTextureIdx = -1;
this.m_snowHeightTextureIdx = -1;
}
this.AlbedosTextureArray = this.GetTextureArray(sourceTextures, CTSConstants.TextureType.Albedo, this.m_albedoAniso);
}
/// <summary>
/// Editor UX
/// </summary>
public override void OnInspectorGUI()
{
//Set the target
m_shader = (CompleteTerrainShader)target;
if (m_shader == null)
{
return;
}
#region Setup and introduction
//Set up the box style
if (m_boxStyle == null)
{
m_boxStyle = new GUIStyle(GUI.skin.box);
m_boxStyle.normal.textColor = GUI.skin.label.normal.textColor;
m_boxStyle.fontStyle = FontStyle.Bold;
m_boxStyle.alignment = TextAnchor.UpperLeft;
}
//Setup the wrap style
if (m_wrapStyle == null)
{
m_wrapStyle = new GUIStyle(GUI.skin.label);
m_wrapStyle.fontStyle = FontStyle.Normal;
m_wrapStyle.wordWrap = true;
}
if (m_wrapHelpStyle == null)
{
m_wrapHelpStyle = new GUIStyle(GUI.skin.label);
m_wrapHelpStyle.richText = true;
m_wrapHelpStyle.wordWrap = true;
}
//Text intro
GUILayout.BeginVertical(string.Format("CTS ({0}.{1})", CTSConstants.MajorVersion, CTSConstants.MinorVersion), m_boxStyle);
if (m_globalHelp)
{
Rect rect = EditorGUILayout.BeginVertical();
rect.x = rect.width - 10;
rect.width = 25;
rect.height = 20;
if (GUI.Button(rect, "?-"))
{
m_globalHelp = !m_globalHelp;
}
EditorGUILayout.EndVertical();
}
else
{
Rect rect = EditorGUILayout.BeginVertical();
//rect.y -= 10f;
rect.x = rect.width - 10;
rect.width = 25;
rect.height = 20;
if (GUI.Button(rect, "?+"))
{
m_globalHelp = !m_globalHelp;
}
EditorGUILayout.EndVertical();
}
GUILayout.Space(20);
EditorGUILayout.LabelField("Welcome to CTS. Click ? for help.", m_wrapStyle);
DrawHelpSectionLabel("Overview");
if (m_globalHelp)
{
if (GUILayout.Button(GetLabel("View Online Tutorials & Docs")))
{
Application.OpenURL("http://www.procedural-worlds.com/cts/");
}
}
GUILayout.EndVertical();
#endregion
//Monitor for changes
EditorGUI.BeginChangeCheck();
GUILayout.Space(5);
GUILayout.BeginVertical(m_boxStyle);
CTSProfile profile = (CTSProfile)EditorGUILayout.ObjectField(GetLabel("Profile"), m_shader.Profile, typeof(CTSProfile), false);
DrawHelpLabel("Profile");
EditorGUILayout.LabelField(GetLabel("Global NormalMap"));
DrawHelpLabel("Global NormalMap");
EditorGUI.indentLevel++;
bool autobakeNormalMap = EditorGUILayout.Toggle(GetLabel("AutoBake"), m_shader.AutoBakeNormalMap);
DrawHelpLabel("AutoBake");
Texture2D globalNormal = (Texture2D)EditorGUILayout.ObjectField(GetLabel("Normal Map"), m_shader.NormalMap, typeof(Texture2D), false, GUILayout.Height(16f));
DrawHelpLabel("NormalMap");
EditorGUI.indentLevel--;
EditorGUILayout.LabelField(GetLabel("Global ColorMap"));
DrawHelpLabel("Global ColorMap");
EditorGUI.indentLevel++;
bool autobakeColorMap = EditorGUILayout.Toggle(GetLabel("AutoBake"), m_shader.AutoBakeColorMap);
DrawHelpLabel("AutoBake");
bool autoBakeGrassIntoColorMap = m_shader.AutoBakeGrassIntoColorMap;
float autoBakeGrassMixStrength = m_shader.AutoBakeGrassMixStrength;
float autoBakeGrassDarkenAmount = m_shader.AutoBakeGrassDarkenAmount;
autoBakeGrassIntoColorMap = EditorGUILayout.Toggle(GetLabel("Bake Grass"), autoBakeGrassIntoColorMap);
DrawHelpLabel("Bake Grass");
if (autoBakeGrassIntoColorMap)
{
EditorGUI.indentLevel++;
autoBakeGrassMixStrength = EditorGUILayout.Slider(GetLabel("Grass Strength"), autoBakeGrassMixStrength, 0f, 1f);
DrawHelpLabel("Grass Strength");
autoBakeGrassDarkenAmount = EditorGUILayout.Slider(GetLabel("Darken Strength"), autoBakeGrassDarkenAmount, 0f, 1f);
DrawHelpLabel("Darken Strength");
EditorGUI.indentLevel--;
}
Texture2D globalColorMap = (Texture2D)EditorGUILayout.ObjectField(GetLabel("Color Map"), m_shader.ColorMap, typeof(Texture2D), false, GUILayout.Height(16f));
DrawHelpLabel("ColorMap");
EditorGUI.indentLevel--;
bool useCutout = EditorGUILayout.Toggle(GetLabel("Use Cutout"), m_shader.UseCutout);
DrawHelpLabel("Use Cutout");
float heightCutout = m_shader.CutoutHeight;
Texture2D globalCutoutMask = m_shader.CutoutMask;
if (useCutout)
{
EditorGUI.indentLevel++;
heightCutout = EditorGUILayout.FloatField(GetLabel("Cutout Below"), heightCutout);
DrawHelpLabel("Cutout Below");
globalCutoutMask = (Texture2D)EditorGUILayout.ObjectField(GetLabel("Cutout Mask"), globalCutoutMask, typeof(Texture2D), false, GUILayout.Height(16f));
DrawHelpLabel("Cutout Mask");
EditorGUI.indentLevel--;
}
GUILayout.BeginHorizontal();
if (GUILayout.Button(GetLabel("Bake NormalMap")))
{
m_shader.BakeTerrainNormals();
globalNormal = m_shader.NormalMap;
}
if (GUILayout.Button(GetLabel("Bake ColorMap")))
{
if (!autoBakeGrassIntoColorMap)
{
m_shader.BakeTerrainBaseMap();
}
else
{
m_shader.BakeTerrainBaseMapWithGrass();
}
globalColorMap = m_shader.ColorMap;
}
GUILayout.EndHorizontal();
GUILayout.EndVertical();
GUILayout.Space(5);
#region Handle changes
//Check for changes, make undo record, make changes and let editor know we are dirty
if (EditorGUI.EndChangeCheck())
{
CompleteTerrainShader.SetDirty(m_shader, false, false);
m_shader.Profile = profile;
m_shader.NormalMap = globalNormal;
m_shader.AutoBakeNormalMap = autobakeNormalMap;
m_shader.ColorMap = globalColorMap;
m_shader.AutoBakeColorMap = autobakeColorMap;
m_shader.AutoBakeGrassIntoColorMap = autoBakeGrassIntoColorMap;
m_shader.AutoBakeGrassMixStrength = autoBakeGrassMixStrength;
m_shader.AutoBakeGrassDarkenAmount = autoBakeGrassDarkenAmount;
m_shader.UseCutout = useCutout;
m_shader.CutoutMask = globalCutoutMask;
m_shader.CutoutHeight = heightCutout;
m_shader.UpdateMaterialAndShader();
}
#endregion
}
private Texture2D BakeAlbedo(
Texture2D albedoTexture,
Texture2D smoothnessTexture,
Texture2D roughnessTexture)
{
int num = this.m_normalTextureSizePx * this.m_normalTextureSizePx;
if (num == 0)
{
return((Texture2D)null);
}
Texture2D texture2D1 = new Texture2D(this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, this.m_albedoFormat, true, false);
((Object)texture2D1).set_name("CTS_" + ((Object)this).get_name() + "_ASm");
((Texture)texture2D1).set_anisoLevel(this.m_albedoAniso);
((Texture)texture2D1).set_filterMode(this.m_albedoFilterMode);
Color32[] pixels32_1 = texture2D1.GetPixels32();
if (Object.op_Inequality((Object)albedoTexture, (Object)null))
{
Texture2D texture2D2 = CTSProfile.ResizeTexture(albedoTexture, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, false, false, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
pixels32_1[index].r = pixels32_2[index].r;
pixels32_1[index].g = pixels32_2[index].g;
pixels32_1[index].b = pixels32_2[index].b;
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
}
if (Object.op_Inequality((Object)roughnessTexture, (Object)null) && Object.op_Equality((Object)smoothnessTexture, (Object)null))
{
Texture2D texture2D2 = CTSProfile.ResizeTexture(roughnessTexture, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, false, false, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
pixels32_1[index].a = (__Null)(int)(byte)((int)byte.MaxValue - pixels32_2[index].g);
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
}
if (Object.op_Inequality((Object)smoothnessTexture, (Object)null))
{
Texture2D texture2D2 = CTSProfile.ResizeTexture(smoothnessTexture, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, false, false, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
pixels32_1[index].a = pixels32_2[index].g;
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
}
texture2D1.SetPixels32(pixels32_1);
texture2D1.Apply(true);
if (this.m_albedoCompress)
{
texture2D1.Compress(true);
texture2D1.Apply(true);
}
return(texture2D1);
}
public Texture2D BakeHAOTexture(
string name,
Texture2D hTexture,
Texture2D aoTexture,
out byte minHeight,
out byte maxHeight)
{
minHeight = (byte)0;
maxHeight = byte.MaxValue;
int num = this.m_albedoTextureSizePx * this.m_albedoTextureSizePx;
if (num == 0)
{
return((Texture2D)null);
}
Texture2D texture2D1 = new Texture2D(this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, this.m_albedoFormat, true, false);
((Object)texture2D1).set_name("CTS_" + name + "_HAO");
((Texture)texture2D1).set_anisoLevel(this.m_albedoAniso);
((Texture)texture2D1).set_filterMode(this.m_albedoFilterMode);
Color32[] pixels32_1 = texture2D1.GetPixels32();
if (Object.op_Inequality((Object)hTexture, (Object)null))
{
minHeight = byte.MaxValue;
maxHeight = (byte)0;
Texture2D texture2D2 = CTSProfile.ResizeTexture(hTexture, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, false, false, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
byte g = (byte)pixels32_2[index].g;
if ((int)g < (int)minHeight)
{
minHeight = g;
}
if ((int)g > (int)maxHeight)
{
maxHeight = g;
}
pixels32_1[index].r = (__Null)(int)(pixels32_1[index].g = pixels32_1[index].b = (__Null)g);
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
}
if (Object.op_Inequality((Object)aoTexture, (Object)null))
{
Texture2D texture2D2 = CTSProfile.ResizeTexture(aoTexture, this.m_albedoFormat, this.m_albedoAniso, this.m_albedoTextureSizePx, this.m_albedoTextureSizePx, false, false, false);
Color32[] pixels32_2 = texture2D2.GetPixels32();
for (int index = 0; index < num; ++index)
{
pixels32_1[index].a = pixels32_2[index].g;
}
if (Application.get_isPlaying())
{
Object.Destroy((Object)texture2D2);
}
else
{
Object.DestroyImmediate((Object)texture2D2);
}
}
else
{
for (int index = 0; index < num; ++index)
{
pixels32_1[index].a = (__Null)(int)byte.MaxValue;
}
}
texture2D1.SetPixels32(pixels32_1);
texture2D1.Apply(true);
if (this.m_albedoCompress)
{
texture2D1.Compress(true);
texture2D1.Apply(true);
}
return(texture2D1);
}
private void GetTexturesAndSettingsAtCurrentLocation()
{
this.m_textureList.Clear();
CTSProfile ctsProfile = (CTSProfile)null;
SplatPrototype[] splatPrototypeArray = new SplatPrototype[0];
Vector3 position = ((Component)this).get_transform().get_position();
Vector3 localScale = ((Component)this).get_transform().get_localScale();
Vector3 eulerAngles = ((Component)this).get_transform().get_eulerAngles();
for (int index1 = this.m_filters.Length - 1; index1 >= 0; --index1)
{
Mesh sharedMesh = this.m_filters[index1].get_sharedMesh();
if (Object.op_Inequality((Object)sharedMesh, (Object)null))
{
Vector3[] vertices = sharedMesh.get_vertices();
for (int index2 = vertices.Length - 1; index2 >= 0; --index2)
{
Vector3 locationWU = Vector3.op_Addition(position, Quaternion.op_Multiply(Quaternion.Euler(eulerAngles), Vector3.Scale(vertices[index2], localScale)));
Terrain terrain = this.GetTerrain(locationWU);
if (Object.op_Inequality((Object)terrain, (Object)null))
{
if (Object.op_Equality((Object)ctsProfile, (Object)null))
{
CompleteTerrainShader component = (CompleteTerrainShader)((Component)terrain).get_gameObject().GetComponent <CompleteTerrainShader>();
if (Object.op_Inequality((Object)component, (Object)null))
{
ctsProfile = component.Profile;
}
}
if (splatPrototypeArray.Length == 0)
{
splatPrototypeArray = terrain.get_terrainData().get_splatPrototypes();
}
Vector3 localPosition = this.GetLocalPosition(terrain, locationWU);
float[,,] texturesAtLocation = this.GetTexturesAtLocation(terrain, localPosition);
for (int index3 = 0; index3 < texturesAtLocation.GetLength(2); ++index3)
{
if (index3 == this.m_textureList.Count)
{
this.m_textureList.Add(new CTSMeshBlender.TextureData()
{
m_terrainIdx = index3,
m_terrainTextureStrength = texturesAtLocation[0, 0, index3]
});
}
else
{
this.m_textureList[index3].m_terrainTextureStrength += texturesAtLocation[0, 0, index3];
}
}
}
}
}
}
List <CTSMeshBlender.TextureData> list = this.m_textureList.OrderByDescending <CTSMeshBlender.TextureData, float>((Func <CTSMeshBlender.TextureData, float>)(x => x.m_terrainTextureStrength)).ToList <CTSMeshBlender.TextureData>();
while (list.Count > 3)
{
list.RemoveAt(list.Count - 1);
}
this.m_textureList = list.OrderBy <CTSMeshBlender.TextureData, int>((Func <CTSMeshBlender.TextureData, int>)(x => x.m_terrainIdx)).ToList <CTSMeshBlender.TextureData>();
if (Object.op_Inequality((Object)ctsProfile, (Object)null))
{
this.m_geoMap = ctsProfile.GeoAlbedo;
this.m_geoMapClosePower = ctsProfile.m_geoMapClosePower;
this.m_geoMapOffsetClose = ctsProfile.m_geoMapCloseOffset;
this.m_geoTilingClose = ctsProfile.m_geoMapTilingClose;
this.m_smoothness = ctsProfile.m_globalTerrainSmoothness;
this.m_specular = ctsProfile.m_globalTerrainSpecular;
switch (ctsProfile.m_globalAOType)
{
case CTSConstants.AOType.None:
this.m_useAO = false;
this.m_useAOTexture = false;
break;
case CTSConstants.AOType.NormalMapBased:
this.m_useAO = true;
this.m_useAOTexture = false;
break;
case CTSConstants.AOType.TextureBased:
this.m_useAO = true;
this.m_useAOTexture = true;
break;
}
}
else
{
this.m_geoMap = (Texture2D)null;
this.m_geoMapClosePower = 0.0f;
this.m_geoMapOffsetClose = 0.0f;
this.m_geoTilingClose = 0.0f;
this.m_smoothness = 1f;
this.m_specular = 1f;
this.m_useAO = true;
this.m_useAOTexture = false;
}
byte minHeight = 0;
byte maxHeight = 0;
for (int index = 0; index < this.m_textureList.Count; ++index)
{
CTSMeshBlender.TextureData texture = this.m_textureList[index];
if (Object.op_Inequality((Object)ctsProfile, (Object)null) && texture.m_terrainIdx < ctsProfile.TerrainTextures.Count)
{
CTSTerrainTextureDetails terrainTexture = ctsProfile.TerrainTextures[texture.m_terrainIdx];
texture.m_albedo = terrainTexture.Albedo;
texture.m_normal = terrainTexture.Normal;
texture.m_hao_in_GA = ctsProfile.BakeHAOTexture(((Object)terrainTexture.Albedo).get_name(), terrainTexture.Height, terrainTexture.AmbientOcclusion, out minHeight, out maxHeight);
texture.m_aoPower = terrainTexture.m_aoPower;
texture.m_color = new Vector4((float)terrainTexture.m_tint.r * terrainTexture.m_tintBrightness, (float)terrainTexture.m_tint.g * terrainTexture.m_tintBrightness, (float)terrainTexture.m_tint.b * terrainTexture.m_tintBrightness, terrainTexture.m_smoothness);
texture.m_geoPower = terrainTexture.m_geologicalPower;
texture.m_normalPower = terrainTexture.m_normalStrength;
texture.m_tiling = terrainTexture.m_albedoTilingClose;
texture.m_heightContrast = terrainTexture.m_heightContrast;
texture.m_heightDepth = terrainTexture.m_heightDepth;
texture.m_heightBlendClose = terrainTexture.m_heightBlendClose;
}
else if (texture.m_terrainIdx < splatPrototypeArray.Length)
{
SplatPrototype splatPrototype = splatPrototypeArray[texture.m_terrainIdx];
texture.m_albedo = splatPrototype.get_texture();
texture.m_normal = splatPrototype.get_normalMap();
texture.m_hao_in_GA = (Texture2D)null;
texture.m_aoPower = 0.0f;
texture.m_color = Vector4.get_one();
texture.m_geoPower = 0.0f;
texture.m_normalPower = 1f;
texture.m_tiling = (float)splatPrototype.get_tileSize().x;
texture.m_heightContrast = 1f;
texture.m_heightDepth = 1f;
texture.m_heightBlendClose = 1f;
}
}
}
