Texturing editor scripts for Slade

[Exit243]

While mapping in Slade I've written some editor scripts to speed up texturing.

Now I realize they might be worth sharing because scenarios seem quite common.

 

First script selects all adjacent sectors that have the same floor texture as currently selected sectors.

Second script selects all adjacent lines that have the same front textures as currently selected lines.

Third script select all lines in-between adjacent sectors that have the same front textures as currently selected lines.

 

To use scripts, click

Tools -> Script Manager -> New Editor Script -> Type: Map Editor -> Paste the name -> OK -> Paste code -> Save

Then go back to map editor, select some sectors/lines, click Tools -> Run Script -> Scriptname

select_connected_floor_textures.lua

Spoiler

-- A map script will run the execute function (below) on the current map
-- Map scripts can be selected and run from the "Tools->Run Script" menu in the map editor

function execute(map)
    local editor = App.mapEditor()
    local selectedSectors = editor:selectedSectors()

    if #selectedSectors == 0 then
        App.logMessage('Select Connected Floor Textures: No Sectors Selected')
        return
    end

    local seen = {}
    local queue = {}
    local targetTexture = selectedSectors[1].textureFloor

    for i = 1, #selectedSectors do
        local sector = selectedSectors[i]
        table.insert(queue, sector)
        seen[sector.index] = true
    end

    while true do
        local isQueueEmpty = true
        for i, entry in ipairs(queue) do
            if entry then
                local connectedSides = entry.connectedSides
                for j = 1, #connectedSides do
                    local line = connectedSides[j].line
                    local sideSectors = { line.side1.sector, line.side2.sector }
                    for _, sector in ipairs(sideSectors) do
                        if not seen[sector.index] then
                            if sector.textureFloor == targetTexture then
                                editor:select(sector)
                                table.insert(queue, sector)
                            end
                            seen[sector.index] = true
                        end
                    end
                end
                isQueueEmpty = false
                queue[i] = nil
            end
        end
        if isQueueEmpty then
            break
        end
    end

    App.logMessage('Select Connected Floor Textures: Success')
end

 

select_connected_line_textures.lua

Spoiler

-- A map script will run the execute function (below) on the current map
-- Map scripts can be selected and run from the "Tools->Run Script" menu in the map editor

function execute(map)
    local editor = App.mapEditor()
    local selectedLines = editor:selectedLines()

    if #selectedLines == 0 then
        App.logMessage('Select Connected Line Textures: No Lines Selected')
        return
    end

    local seen = {}
    local queue = {}

    local targetTextureBottom = selectedLines[1].side1.textureBottom
    local targetTextureMiddle = selectedLines[1].side1.textureMiddle
    local targetTextureTop = selectedLines[1].side1.textureTop

    for i = 1, #selectedLines do
        local line = selectedLines[i]
        table.insert(queue, line)
        seen[line.index] = true
    end

    while true do
        local isQueueEmpty = true
        for i, entry in ipairs(queue) do
            if entry then
                local vertices = { entry.vertex1, entry.vertex2 }
                for j = 1, #vertices do
                    local vertex = vertices[j]
                    local connectedLines = vertex:connectedLines()
                    for k = 1, #connectedLines do
                        local line = connectedLines[k]
                        if not seen[line.index] then
                            local bottomMatch = line.side1.textureBottom == targetTextureBottom
                            local middleMatch = line.side1.textureMiddle == targetTextureMiddle
                            local topMatch = line.side1.textureTop == targetTextureTop
                            if bottomMatch and middleMatch and topMatch then
                                editor:select(line)
                                table.insert(queue, line)
                            end
                            seen[line.index] = true
                        end
                    end
                end
                isQueueEmpty = false
                queue[i] = nil
            end
        end
        if isQueueEmpty then
            break
        end
    end

    App.logMessage('Select Connected Line Textures: Success')
end

 

 

select_connected_stairs_textures.lua

Spoiler

-- A map script will run the execute function (below) on the current map
-- Map scripts can be selected and run from the "Tools->Run Script" menu in the map editor

function execute(map)
    local editor = App.mapEditor()
    local selectedLines = editor:selectedLines()

    if #selectedLines == 0 then
        App.logMessage('Select Connected Stairs Textures: No Lines Selected')
        return
    end

    local seen = {}
    local queue = {}

    local targetTextureBottom = selectedLines[1].side1.textureBottom
    local targetTextureMiddle = selectedLines[1].side1.textureMiddle
    local targetTextureTop = selectedLines[1].side1.textureTop

    for i = 1, #selectedLines do
        local line = selectedLines[i]
        table.insert(queue, line)
        seen[line.index] = true
    end

    while true do
        local isQueueEmpty = true
        for i, entry in ipairs(queue) do
            if entry then
                -- line -> sides -> sectors -> lines
                local sides = { entry.side1, entry.side2 }
                for j = 1, #sides do
                    local sector = sides[j].sector
                    local connectedSides = sector.connectedSides
                    for k = 1, #connectedSides do
                        local line = connectedSides[k].line
                        if not seen[line.index] then
                            local bottomMatch = line.side1.textureBottom == targetTextureBottom
                            local middleMatch = line.side1.textureMiddle == targetTextureMiddle
                            local topMatch = line.side1.textureTop == targetTextureTop
                            if bottomMatch and middleMatch and topMatch then
                                editor:select(line)
                                table.insert(queue, line)
                            end
                            seen[line.index] = true
                        end
                    end
                end
                isQueueEmpty = false
                queue[i] = nil
            end
        end
        if isQueueEmpty then
            break
        end
    end

    App.logMessage('Select Connected Stairs Textures: Success')
end