static void createDestroy2DObject()
{
GameObject newObj = new GameObject("Destroy2D Object");
Destroy2D terrain = newObj.AddComponent <Destroy2D>();
terrain.rebuild(50, 50, 5, 5, 0, 0);
Vector3 planePos = Vector3.zero;
if (GameObject.Find("SceneCamera") != null)
{
Vector2 mousePos = new Vector2(GameObject.Find("SceneCamera").camera.pixelWidth / 2, GameObject.Find("SceneCamera").camera.pixelHeight / 2);
Ray mouseRay = SceneView.lastActiveSceneView.camera.ScreenPointToRay(mousePos);
Plane p = new Plane(Vector3.back, 0);
float distance = 0;
p.Raycast(mouseRay, out distance);
mouseRay.direction = new Vector3(mouseRay.direction.x, mouseRay.direction.y, mouseRay.direction.z);
planePos = mouseRay.origin + mouseRay.direction * distance - new Vector3(0.5f, -0.5f, 0) * terrain.terrainSize;
}
newObj.transform.position = planePos;
}
public override void OnInspectorGUI()
{
Destroy2D terrain = (target as Destroy2D);
drawBox();
EditorGUILayout.LabelField("Commands");
GUILayout.BeginHorizontal();
if (GUILayout.Button("Clear All"))
{
terrain.clearAll();
}
GUILayout.EndHorizontal();
drawBox();
EditorGUILayout.LabelField("Options");
EditorGUI.indentLevel++;
EditorGUIUtility.LookLikeInspector();
materialEditor = EditorGUILayout.ObjectField("Material", materialEditor, typeof(Material), false) as Material;
terrainSizeEditor = EditorGUILayout.FloatField("Size", terrainSizeEditor);
resolutionEditor = EditorGUILayout.IntField("Resolution", resolutionEditor);
nodesPerMeshEditor = EditorGUILayout.IntField("Nodes Per Mesh", nodesPerMeshEditor);
//colliderDepthEditor = EditorGUILayout.FloatField("Collider Depth", colliderDepthEditor);
//sortingLayerEditor = EditorGUILayout.IntField("Sorting Layer", sortingLayerEditor);
//sortingOrderEditor = EditorGUILayout.IntField("Sorting Order", sortingOrderEditor);
if (terrain.nodesPerMesh < 1)
{
terrain.nodesPerMesh = 1;
}
if (terrain.nodesPerMesh > terrain.resolution)
{
terrain.nodesPerMesh = terrain.resolution;
}
EditorGUI.indentLevel--;
if (materialEditor != terrain.material)
{
terrain.material = materialEditor;
terrain.updateMaterial();
}
if ((terrainSizeEditor != terrain.terrainSize) ||
(resolutionEditor != terrain.resolution) ||
(nodesPerMeshEditor != terrain.nodesPerMesh) ||
(colliderDepthEditor != terrain.colliderDepth) ||
(sortingLayerEditor != terrain.sortingLayer) ||
(sortingOrderEditor != terrain.sortingOrder))
{
if (GUILayout.Button("Commit"))
{
terrain.rebuild(terrainSizeEditor, resolutionEditor, nodesPerMeshEditor, colliderDepthEditor, sortingLayerEditor, sortingOrderEditor);
}
}
drawBox();
EditorGUILayout.LabelField("Paint");
EditorGUI.indentLevel++;
terrain.brushIntensity = EditorGUILayout.Slider("Brush Intensity", terrain.brushIntensity, 0.1f, 1.0f);
terrain.brushSize = EditorGUILayout.Slider("Brush Size", terrain.brushSize, terrain.getNodeSize(), terrain.terrainSize);
string[] toolBarOptions = { "Add Terrain", "Remove Terrain", "Paint" };
toolBarSelection = GUILayout.Toolbar(toolBarSelection, toolBarOptions);
drawBrush = (toolBarSelection == 0);
eraseBrush = (toolBarSelection == 1);
paint1 = paint2 = paint3 = paint4 = false;
if (toolBarSelection == 2)
{
GUILayout.Label("Paint Options");
string[] toolBarOptionsPaint = { "Mask 1", "Mask 2", "Mask 3", "Mask 4", "Erase" };
//toolBarSelectionPaint = GUILayout.SelectionGrid(toolBarSelectionPaint, toolBarOptionsPaint, 5, new GUILayoutOption[]{GUILayout.Width(buttonWidth), GUILayout.Height(buttonWidth/5)});
toolBarSelectionPaint = GUILayout.Toolbar(toolBarSelectionPaint, toolBarOptionsPaint);
paint1 = (toolBarSelectionPaint == 0);
paint2 = (toolBarSelectionPaint == 1);
paint3 = (toolBarSelectionPaint == 2);
paint4 = (toolBarSelectionPaint == 3);
paintErase = (toolBarSelectionPaint == 4);
}
}