コード例 #1
0
        private static void DrawBrushTile(TerrainGenerator instance, Vector2 tileSize, int i)
        {
            List <ColorPainter.BrushSettings> brushes = instance.ColorPainter.Settings.Palette;

            EditorGUILayout.BeginVertical();
            Rect buttonRect = EditorGUILayout.GetControlRect(GUILayout.Width(tileSize.x), GUILayout.Height(tileSize.y));

            EditorGUIUtility.AddCursorRect(buttonRect, MouseCursor.Link);
            if (i < brushes.Count)
            {
                Vector2 contextButtonSize     = new Vector2(15, 10);
                Vector2 contextButtonPosition = new Vector2(
                    buttonRect.x + buttonRect.width - contextButtonSize.x,
                    buttonRect.y);
                Rect contextButtonRect = new Rect(contextButtonPosition, contextButtonSize);
                if (GUI.Button(contextButtonRect, ""))
                {
                    DisplayContextMenuForBrush(contextButtonRect, instance, i);
                }

                Color baseColor = ColorLibrary.GetColor(brushes[i].color, 1);
                float alpha     = brushes[i].color.a;
                EditorGUI.DrawRect(buttonRect, baseColor);

                Rect alphaBgRect = new Rect(buttonRect.x, buttonRect.max.y - 3, buttonRect.width, 3);
                Rect alphaRect   = new Rect(buttonRect.x, buttonRect.max.y - 3, buttonRect.width * alpha, 3);
                EditorGUI.DrawRect(alphaBgRect, Color.black);
                EditorGUI.DrawRect(alphaRect, Color.white);

                GUIContent content = new GUIContent(string.Empty, brushes[i].ToString());
                if (GUI.Button(buttonRect, content, GUIStyle.none))
                {
                    instance.ColorPainter.ApplyBrushFromPaletteAtIndex(i);
                }

                GUIStyle contextLabelStyle = baseColor.grayscale >= 0.5f ? GuiStyleUtilities.RightAlignedGrayMiniLabel : GuiStyleUtilities.RightAlignedWhiteMiniLabel;
                EditorGUI.LabelField(contextButtonRect, "••• ", contextLabelStyle);

                EditorGUILayout.LabelField(brushes[i].name, EditorCommon.CenteredLabel, GUILayout.MaxWidth(tileSize.x));
            }
            EditorGUILayout.EndVertical();
        }
コード例 #2
0
        private void DrawCombinationsBounds()
        {
#if UNITY_EDITOR
            if (!Settings.drawCombinationsBounds)
            {
                return;
            }
            Handles.color = ColorLibrary.GetColor(Color.yellow, 0.5f);
            List <GameObject> prefabs = Settings.GetPrefabs();
            for (int prefabIndex = 0; prefabIndex < prefabs.Count; ++prefabIndex)
            {
                Transform[] combinations = GetCombinations(prefabs[prefabIndex]);
                for (int combIndex = 0; combIndex < combinations.Length; ++combIndex)
                {
                    MeshRenderer[] mr = combinations[combIndex].GetComponentsInChildren <MeshRenderer>();
                    for (int mrIndex = 0; mrIndex < mr.Length; ++mrIndex)
                    {
                        Bounds b = mr[mrIndex].bounds;
                        Handles.DrawWireCube(b.center, b.size);
                    }
                }
            }
#endif
        }