| if not const.CaveTileSize then return end |
|
|
| DefineMapGrid("CaveGrid", const.CaveGridBits or 8, const.CaveTileSize, 64, "save_in_map") |
| MapVar("CavesOpened", false) |
|
|
| |
|
|
| if FirstLoad then |
| EditorCaveBoxes = false |
| end |
|
|
| function UpdateEditorCaveBoxes() |
| EditorCaveBoxes = editor.GetNonZeroInvalidationBoxes(CaveGrid) |
| for idx, bx in ipairs(EditorCaveBoxes) do |
| EditorCaveBoxes[idx] = bx * const.CaveTileSize |
| end |
| end |
|
|
| function EditorSetCavesOpen(open) |
| if not EditorCaveBoxes then |
| UpdateEditorCaveBoxes() |
| end |
| |
| CavesOpened = open |
| Msg("EditorCavesOpen", open) |
| if open then |
| local grid = IsEditorActive() and CaveGrid or DiscoveredCavesGrid |
| terrain.SetTerrainHolesBaseGridRect(grid, EditorCaveBoxes) |
| else |
| terrain.ClearTerrainHolesBaseGrid(EditorCaveBoxes) |
| end |
| |
| local statusbar = GetDialog("XEditorStatusbar") |
| if statusbar then |
| statusbar:ActionsUpdated() |
| end |
| end |
|
|
| |
|
|
| function OnMsg.LoadGame() |
| |
| if CavesOpened then |
| EditorSetCavesOpen(true) |
| end |
| end |
|
|
| function OnMsg.ChangeMapDone(map) |
| if map ~= "" then |
| EditorCaveBoxes = false |
| EditorSetCavesOpen(false) |
| end |
| end |
|
|
| function OnMsg.GameExitEditor() |
| EditorSetCavesOpen(false) |
| end |
|
|
| |
|
|
| local hash_color_multiplier = 10 |
| local function RandCaveColor(idx) |
| return RandColor(xxhash(idx * hash_color_multiplier)) |
| end |
|
|
| DefineClass.XCaveBrush = { |
| __parents = { "XMapGridAreaBrush" }, |
| |
| GridName = "CaveGrid", |
| |
| ToolSection = "Terrain", |
| ToolTitle = "Caves", |
| Description = { |
| "Defines the cave areas on the map.", |
| "(<style GedHighlight>Ctrl-click</style> to select & lock areas)\n" .. |
| "(<style GedHighlight>Shift-click</style> to select entire caves)\n" .. |
| "(<style GedHighlight>Alt-click</style> to get cave value at cursor)" |
| }, |
| ActionSortKey = "23", |
| ActionIcon = "CommonAssets/UI/Editor/Tools/Caves.tga", |
| ActionShortcut = "C", |
| } |
|
|
| function XCaveBrush:GetGridPaletteItems() |
| local white = "CommonAssets/System/white.dds" |
| local items = {} |
| local grid_values = editor.GetUniqueGridValues(_G[self.GridName], MapGridTileSize(self.GridName), const.MaxCaves) |
| local max_val = 0 |
| |
| table.insert(items, { text = "Blank", value = 0, image = white, color = RGB(0, 0, 0) }) |
| for _, val in ipairs(grid_values) do |
| if val ~= 0 then |
| table.insert(items, { |
| text = string.format("Cave %d", val), |
| value = val, |
| image = white, |
| color = RandCaveColor(val) |
| }) |
| if max_val < val then |
| max_val = val |
| end |
| end |
| end |
| |
| table.insert(items, { text = "New Cave...", value = max_val + 1, image = white, color = RandCaveColor(max_val + 1) }) |
| return items |
| end |
|
|
| function XCaveBrush:GetPalette() |
| local palette = { [0] = RGB(0, 0, 0) } |
| for i = 1, 254 do |
| palette[i] = RandCaveColor(i) |
| end |
| palette[255] = RGBA(255, 255, 255, 128) |
| return palette |
| end |
|
|
| function OnMsg.OnMapGridChanged(name, bbox) |
| local brush = XEditorGetCurrentTool() |
| if name == "CaveGrid" and IsKindOf(brush, "XCaveBrush") then |
| if CavesOpened then |
| table.insert(EditorCaveBoxes, bbox) |
| terrain.SetTerrainHolesBaseGridRect(CaveGrid, bbox) |
| end |
| end |
| end |
|
|
