/// <summary>
/// Returns a mesh with the asset's saved data. If data isn't set, it returns PPC_IcosahedronGeneratorNoUV.Generate(10).
/// </summary>
/// <param name="_recalculateNecessaryData">Recalculates mesh bounds, normals and tangents.</param>
public Mesh LoadMesh(bool _recalculateNecessaryData)
{
Mesh mesh;
if (meshVertices == null || meshVertices.Length < 10)
{
Debug.Log(GetType().ToString() + ": Generating new mesh data...");
mesh = PPC_IcosahedronGeneratorNoUV.Generate(10);
SaveMeshData(mesh);
}
else
{
mesh = new Mesh
{
name = name + " Mesh",
vertices = meshVertices,
triangles = meshTriangles,
colors = meshColors
};
}
if (_recalculateNecessaryData)
{
mesh.RecalculateBounds();
mesh.RecalculateNormals();
mesh.RecalculateTangents();
}
return(mesh);
}
public override void OnInspectorGUI()
{
serializedObject.Update();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Auto Save Data");
EditorGUILayout.PropertyField(autoSaveData, GUIContent.none, GUILayout.MaxWidth(14));
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh || builder.PolyPlanet.data == null);
if (GUILayout.Button(new GUIContent("Save Mesh Data", "Available in play-mode."), EditorStyles.miniButton))
{
builder.SaveCurrentMeshDataToScriptableObject();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
terrainFoldout = EditorGUILayout.Foldout(terrainFoldout, "Terrain", true);
if (terrainFoldout)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(maxHeight);
EditorGUILayout.PropertyField(limitDepth1);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button(new GUIContent("Get Mesh Max Height", "Sets 'maxHeight' to the current mesh's maximum vertex distance.")))
{
builder.GetMaxCurrentMaxHeight();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh);
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button(new GUIContent("Set Height To Max Height", "Sets all vertex distances to 'maxHeight'. Available in play-mode.")))
{
builder.SetHeightToMaxHeight();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
//perlin
noiseFoldout = EditorGUILayout.Foldout(noiseFoldout, "Perlin Noise", true);
if (noiseFoldout)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(scale);
EditorGUILayout.PropertyField(seed);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh);
if (GUILayout.Button(new GUIContent("Generate Terrain", "Available in play-mode."), EditorStyles.miniButton))
{
(target as PPC_PlanetMeshBuilder).ApplyNoiseToMesh();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel--;
}
// sample texture
sampleFoldout = EditorGUILayout.Foldout(sampleFoldout, "Sample Texture", true);
if (sampleFoldout)
{
EditorGUI.indentLevel++;
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh);
builder.sampleTexture = EditorGUILayout.ObjectField(builder.sampleTexture, typeof(Texture2D), false) as Texture2D;
EditorGUI.EndDisabledGroup();
EditorGUILayout.HelpBox("Make sure the texture is readable.", MessageType.Info);
EditorGUI.indentLevel--;
}
EditorGUI.indentLevel--;
EditorGUILayout.Space();
}
coloringFoldout = EditorGUILayout.Foldout(coloringFoldout, "Coloring", true);
if (coloringFoldout)
{
EditorGUI.indentLevel++;
EditorGUI.BeginChangeCheck();
Color selectedColor = EditorGUILayout.ColorField(builder.SelectedColor);
EditorGUILayout.PropertyField(colorNoise);
EditorGUILayout.PropertyField(monotone);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(target, "Selected Color Change");
builder.SelectedColor = selectedColor;
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh);
if (GUILayout.Button(new GUIContent("Color Terrain", "Available in play-mode."), EditorStyles.miniButton))
{
builder.ColorPlanetWithCurrentColor();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel--;
EditorGUILayout.Space();
}
sphereGenerationFoldout = EditorGUILayout.Foldout(sphereGenerationFoldout, "Sphere Generation", true);
if (sphereGenerationFoldout)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(detail);
EditorGUILayout.HelpBox("Mesh triangles on generation: " + (detail.intValue * detail.intValue * 20).ToString(), MessageType.Info);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
EditorGUI.BeginDisabledGroup(NotPlayingOrNoMesh);
if (GUILayout.Button(new GUIContent("Generate Sphere", "Generates an Icosahedron-based sphere. Available in play-mode."), EditorStyles.miniButton))
{
PPC_IcosahedronGeneratorNoUV.ApplyMesh(builder.GetComponent <PPC_Planet>().GetComponent <MeshFilter>(), PPC_IcosahedronGeneratorNoUV.Generate(detail.intValue));
if (autoSaveData.boolValue)
{
builder.SaveCurrentMeshDataToScriptableObject();
}
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel--;
EditorGUILayout.Space();
}
settingsFoldout = EditorGUILayout.Foldout(settingsFoldout, "Settings", true);
if (settingsFoldout)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(brushPower);
EditorGUILayout.PropertyField(brushModeKey);
EditorGUI.indentLevel--;
EditorGUILayout.Space();
}
UIFoldout = EditorGUILayout.Foldout(UIFoldout, "UI / Editor", true);
if (UIFoldout)
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(brushModeTextUI);
EditorGUILayout.PropertyField(levelBrushTextUI);
EditorGUILayout.PropertyField(colorPicker);
EditorGUILayout.PropertyField(gizmoScale);
EditorGUI.indentLevel--;
}
brushInfoFoldout = EditorGUILayout.Foldout(brushInfoFoldout, "Controls & Brush Info", true);
if (brushInfoFoldout)
{
EditorGUILayout.HelpBox(
"KEYBOARD/MOUSE CONTROLS:\n" +
"Left Mouse - Primary brush function\n" +
"Right Mouse - Secondary brush function\n" +
"Left Control - Toggle singleton brush\n" +
"Alpha 1, 2, 3, 4 - Brush mode switching",
MessageType.Info);
EditorGUILayout.HelpBox(
"MODIFY BRUSH\n" +
"Primary - Increase vertex height (expand)\n" +
"Secondary - Decrease vertex height (erode)",
MessageType.Info);
EditorGUILayout.HelpBox(
"SMOOTH BRUSH\n" +
"Primary - Slowly smooth center vertex\n" +
"Secondary - Fully smooth center vertex",
MessageType.Info);
EditorGUILayout.HelpBox(
"LEVEL BRUSH\n" +
"Primary - Level terrain (plateau)\n" +
"Secondary - Set level height to center vertex height",
MessageType.Info);
EditorGUILayout.HelpBox(
"COLOR BRUSH\n" +
"Primary - Color vertex\n" +
"Secondary - Get color of center vertex",
MessageType.Info);
}
serializedObject.ApplyModifiedProperties();
}