How would I make a paint tool useful on only one base?

Asked by
11 years ago
So I'm trying to edit a paint tool so it only works on the base that the player has selected to use. How Would I do this? Here's the script:
001local Tool = script.Parent
002 
003enabled = true
004local origTexture =     Tool.TextureId
005game:GetService("ContentProvider"):Preload("rbxasset://icons/color_sel.png")
006 
007function onButton1Down(mouse)
008    if not enabled then
009        return
010    end
011 
012    enabled = false
013    mouse.Icon = "rbxasset://textures\\GunWaitCursor.png"
014 
015    wait(.5)
016    mouse.Icon = "rbxasset://textures\\GunCursor.png"
017    enabled = true
018 
019end
020 
021local selectionBox
022local selectionLasso
023local inGui = false
024local inPalette = false
025 
026local selectedButtonTable = {}
027local oldButton = nil
028function onMouseLeave(hoverSelection)
029    if oldButton ~= nil then
030        local notSelected = true
031        local selectionText = ""
032        for key, value in pairs(selectedButtonTable) do
033            if oldButton == value then
034                notSelected = false
035            else
036                selectionText = value.BackgroundColor.Name
037            end
038        end
039        if notSelected then
040            hoverSelection.Text = selectionText
041            oldButton.Parent.BackgroundColor = BrickColor.Black()
042        end
043    end
044    oldButton = nil
045end
046 
047function onMouseEnter(hoverSelection, guiButton)
048    onMouseLeave(hoverSelection)
049    hoverSelection.Text = guiButton.BackgroundColor.Name
050    if guiButton ~= selectedButton then
051        guiButton.Parent.BackgroundColor = BrickColor.White()
052        oldButton = guiButton
053    end
054end
055 
056function onMouseUp(colorHolder, paletteFrame, guiButton)
057    if selectedButtonTable[colorHolder] ~= nil then
058        selectedButtonTable[colorHolder].Parent.BackgroundColor = BrickColor.Black()
059    end
060    guiButton.Parent.BackgroundColor = BrickColor.Yellow()
061    colorHolder.BackgroundColor = guiButton.BackgroundColor
062    selectionBox.Color = guiButton.BackgroundColor
063    selectionLasso.Color = guiButton.BackgroundColor
064    Tool.Value.Value = guiButton.BackgroundColor
065    selectedButtonTable[colorHolder] = guiButton
066 
067    onMouseLeavePalette(paletteFrame)
068 
069    print("Selected Color: " .. guiButton.BackgroundColor.Name)
070end
071 
072function onShowColorDialog(paletteFrame)
073    paletteFrame.Visible = true
074end
075 
076function setSelectionBox(part) 
077    unsetSelectionBox()
078    selectionBox.Adornee = part
079    selectionLasso.Part = part
080end
081function unsetSelectionBox() 
082    selectionBox.Adornee = nil
083    selectionLasso.Part = nil
084end
085 
086function onMouseEnterGui(mouse)
087    mouse.Icon ="rbxasset://textures\\ArrowCursor.png"
088    unsetSelectionBox()
089    inGui = true
090end
091function onMouseLeaveGui(mouse)
092    inGui = false
093end
094 
095function onMouseEnterPalette(mouse)
096    mouse.Icon ="rbxasset://textures\\ArrowCursor.png"
097    unsetSelectionBox()
098    inPalette = true
099end
100function onMouseLeavePalette(paletteFrame, mouse)
101    paletteFrame.Visible = false
102    inPalette = false
103end
104 
105 
106local primaryColor = nil
107function buildGui(root, mouse)
108 
109    local mainFrame = Instance.new("Frame")
110    mainFrame.Position = UDim2.new(0.0, 0, 1.0, -250)
111    mainFrame.Size = UDim2.new(0.0, 200, 0.0, 250)
112    mainFrame.Transparency = 1.0
113    mainFrame.Parent = root
114 
115 
116    local paletteFrame = Instance.new("Frame")
117    paletteFrame.Position = UDim2.new(0.0, 0, 0.0, 0)
118    paletteFrame.Size = UDim2.new(1.0, 0, 4.0/5, 0)
119    paletteFrame.BackgroundColor = BrickColor.Black()
120    paletteFrame.Visible = false
121    paletteFrame.Parent = mainFrame
122    paletteFrame.MouseEnter:connect(function() print("EnterPalette") onMouseEnterPalette(mouse) end)
123    paletteFrame.MouseLeave:connect(function() print("LeavePalette")  onMouseLeavePalette(paletteFrame, mouse) end)
124 
125 
126    local sideBar = Instance.new("Frame")
127    sideBar.Position = UDim2.new(0.0, 0, 4.0/5, 0)
128    sideBar.Size = UDim2.new(1.0, 0, 1.0/5, 0)
129    sideBar.BackgroundColor = BrickColor.Black()
130    sideBar.Parent = mainFrame
131    sideBar.MouseEnter:connect(function() onMouseEnterGui(mouse) end)
132    sideBar.MouseLeave:connect(function() onMouseLeaveGui(mouse) end)
133 
134    primaryColor = Instance.new("TextButton")
135    primaryColor.Position = UDim2.new(0.75, 1, 0.0, 1)
136    primaryColor.Size = UDim2.new(0.25, -2, 1.0, -2)
137    primaryColor.Text  = ""
138    primaryColor.BackgroundColor = Tool.Value.Value
139    primaryColor.BorderColor = BrickColor.Black()
140    primaryColor.BorderSizePixel = 1
141    primaryColor.Parent = sideBar
142    primaryColor.MouseButton1Down:connect(function() print("Showdialog") onShowColorDialog(paletteFrame) end)
143 
144 
145    local hoverSelection = Instance.new("TextLabel")
146    hoverSelection.Position = UDim2.new(0.0, 0, 0.0, 0)
147    hoverSelection.Size = UDim2.new(0.75, 0, 1.0, 0)
148    hoverSelection.Text = ""
149    hoverSelection.BackgroundColor = BrickColor.Black()
150    hoverSelection.TextColor = BrickColor.White()
151    hoverSelection.Text = primaryColor.BackgroundColor.Name
152    hoverSelection.Parent = sideBar
153 
154    --local secondaryColor = Instance.new("TextButton")
155    --secondaryColor.Position = UDim2.new(0.75, 0, 0.0, 0)
156    --secondaryColor.Size = UDim2.new(0.25, 0, 1.0, 0)
157    --secondaryColor.Text = ""
158    --secondaryColor.BackgroundColor = BrickColor.Black()
159    --secondaryColor.Parent = sideBar
160 
161    for xOffset = 0, 7 do
162        for yOffset = 0,7 do
163            local guiFrame = Instance.new("Frame")
164            guiFrame.Position = UDim2.new(1.0/8 * xOffset, 0, 1.0/8*yOffset, 0)
165            guiFrame.Size = UDim2.new(1.0/8, 0, 1.0/8, 0)
166            guiFrame.BackgroundColor = BrickColor.Black()
167            guiFrame.BorderSizePixel = 0
168            guiFrame.Parent = paletteFrame
169 
170            local guiButton = Instance.new("TextButton")
171            guiButton.Position = UDim2.new(0.0, 2, 0.0, 2)
172            guiButton.Size = UDim2.new(1.0, -4, 1.0, -4)
173            guiButton.Text = ""
174            guiButton.BorderSizePixel = 0
175            guiButton.AutoButtonColor = false
176            guiButton.BackgroundColor = BrickColor.palette(xOffset + yOffset*8)
177            guiButton.MouseEnter:connect(function() onMouseEnter(hoverSelection, guiButton) end)
178            guiButton.MouseButton1Up:connect(function() onMouseUp(primaryColor, paletteFrame, guiButton) end)
179            --guiButton.MouseButton2Down:connect(function() onMouseClick(secondaryColor, guiButton) end)
180            guiButton.Parent = guiFrame
181 
182            if guiButton.BackgroundColor == primaryColor.BackgroundColor then
183                guiFrame.BackgroundColor = BrickColor.White()
184                selectedButtonTable[primaryColor] = guiButton
185            end
186        end
187    end
188    mainFrame.MouseLeave:connect(function() onMouseLeave(hoverSelection) end)
189 
190end
191function canSelectObject(part)
192    return part and not (part.Locked) and (part.Position - Tool.Parent.Head.Position).Magnitude < 60
193end
194 
195function on3dButton1Down(mouse) 
196    local part = mouse.Target
197    if canSelectObject(part) then
198        if Instance.Lock(part) then
199            part.BrickColor = primaryColor.BackgroundColor
200            Instance.Unlock(part)
201        end
202    end
203end
204 
205function on3dMouseMove(mouse) 
206    if not(inGui) and not(inPalette) then
207        mouse.Icon ="rbxasset://textures\\FillCursor.png"
208        local part = mouse.Target
209        if canSelectObject(part) then
210            setSelectionBox(part)
211        else
212            unsetSelectionBox()
213        end
214    end
215end
216 
217local guiMain
218function onEquippedLocal(mouse)
219    Tool.TextureId = "rbxasset://icons/color_sel.png"
220 
221    local character = script.Parent.Parent
222    local player = game.Players:GetPlayerFromCharacter(character)
223 
224    guiMain = Instance.new("ScreenGui")
225    guiMain.Parent = player.PlayerGui
226 
227    inGui = false
228    inPalette = false
229 
230    mouse.Button1Down:connect(function() on3dButton1Down(mouse) end)
231    mouse.Move:connect(function() on3dMouseMove(mouse) end)
232    mouse.Icon ="rbxasset://textures\\FillCursor.png"
233 
234    selectionBox = Instance.new("SelectionBox")
235    selectionBox.Color = Tool.Value.Value
236    selectionBox.Adornee = nil
237    selectionBox.Parent = player.PlayerGui
238 
239    selectionLasso = Instance.new("SelectionPartLasso")
240    selectionLasso.Name = "Model Delete Lasso"
241    selectionLasso.Humanoid = character.Humanoid
242    selectionLasso.Part = nil
243    selectionLasso.Visible = true
244    selectionLasso.archivable = false
245    selectionLasso.Color = Tool.Value.Value
246    selectionLasso.Parent = game.workspace
247 
248    buildGui(guiMain, mouse)
249end
250 
251function onUnequippedLocal()
252    Tool.TextureId = origTexture
253    guiMain:Remove()
254    selectionBox:Remove()
255    selectionLasso:Remove()
256end
257 
258 
259--local part2 = Instance.new("Part")
260--if Instance.Lock(part2) then
261--  Instance.Unlock(part2)
262--end
263 
264 
265Tool.Equipped:connect(onEquippedLocal)
266Tool.Unequipped:connect(onUnequippedLocal)
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How would I make a paint tool useful on only one base?

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