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https://github.com/aseprite/aseprite.git
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324 lines
9.6 KiB
Lua
324 lines
9.6 KiB
Lua
-- Copyright (C) 2022-2023 Igara Studio S.A.
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--
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-- This file is released under the terms of the MIT license.
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-- Read LICENSE.txt for more information.
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dofile('./test_utils.lua')
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-- Create a Tilemap and manipulate its Tileset
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do
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local spr = Sprite(4, 4, ColorMode.INDEXED)
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app.command.NewLayer{ tilemap=true }
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local tilemap = spr.layers[2]
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local tileset = tilemap.tileset
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assert(#tileset == 1)
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app.useTool{
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tool='pencil',
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color=1,
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layer=tilemap,
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tilesetMode=TilesetMode.STACK,
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points={ Point(0, 0) }}
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assert(#tileset == 2)
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assert(tileset.name == "")
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tileset.name = "Default Land"
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assert(tileset.name == "Default Land")
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-- Tileset user data
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assert(tileset.data == "")
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tileset.data = "land"
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assert(tileset.data == "land")
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assert(tileset.color == Color())
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tileset.color = Color(255, 0, 0)
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assert(tileset.color == Color(255, 0, 0))
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-- Create extra tile
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app.useTool{
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tool='pencil',
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color=1,
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layer=tilemap,
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tilesetMode=TilesetMode.STACK,
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points={ Point(1, 1) }}
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assert(#tileset == 3)
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-- Check that Tileset:getTile(ti) returns Tileset:tile(ti).image user data
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for ti=0,2 do
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assert(tileset:tile(ti).image.id == tileset:getTile(ti).id)
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end
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end
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-- Check undo/redo of name and baseIndex changes
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do
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local spr = Sprite(4, 4, ColorMode.INDEXED)
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app.command.NewLayer{ tilemap=true }
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local tilemap = spr.layers[2]
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local tileset = tilemap.tileset
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assert(#tileset == 1)
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-- Check undo/redo of name change
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assert(tileset.name == "")
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tileset.name = "Terrain"
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assert(tileset.name == "Terrain")
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app.undo() assert(tileset.name == "")
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app.redo() assert(tileset.name == "Terrain")
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-- Check undo/redo of baseIndex
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assert(tileset.baseIndex == 1)
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tileset.baseIndex = 2
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assert(tileset.baseIndex == 2)
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app.undo() assert(tileset.baseIndex == 1)
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app.redo() assert(tileset.baseIndex == 2)
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end
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-- Create and delete Tilesets
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do
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local spr = Sprite(4, 4, ColorMode.INDEXED)
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-- Create a tileset with default parameters
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local tileset = spr:newTileset()
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assert(#tileset == 1)
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assert(tileset.grid.origin.x == 0)
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assert(tileset.grid.origin.y == 0)
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assert(tileset.grid.tileSize.width == 16)
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assert(tileset.grid.tileSize.height == 16)
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assert(tileset.name == "")
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assert(#spr.tilesets == 1)
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-- Create a tileset passing a grid
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local tileset2 = spr:newTileset(Grid{0, 0, 32, 32})
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tileset2.name = "Tileset 2"
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assert(#tileset2 == 1)
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assert(tileset2.grid.origin.x == 0)
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assert(tileset2.grid.origin.y == 0)
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assert(tileset2.grid.tileSize.width == 32)
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assert(tileset2.grid.tileSize.height == 32)
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assert(tileset2.name == "Tileset 2")
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assert(#spr.tilesets == 2)
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-- Create a tileset passing a table and a number of tiles
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local tileset3 = spr:newTileset({0, 0, 64, 64}, 5)
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assert(#tileset3 == 5)
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assert(tileset3.grid.origin.x == 0)
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assert(tileset3.grid.origin.y == 0)
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assert(tileset3.grid.tileSize.width == 64)
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assert(tileset3.grid.tileSize.height == 64)
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assert(tileset3.name == "")
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assert(#spr.tilesets == 3)
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tileset3.name = "Tileset 3"
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-- Duplicate a tileset
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local tileset4 = spr:newTileset(tileset3)
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assert(#tileset4 == 5)
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assert(tileset4.grid.origin.x == 0)
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assert(tileset4.grid.origin.y == 0)
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assert(tileset4.grid.tileSize.width == 64)
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assert(tileset4.grid.tileSize.height == 64)
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assert(tileset4.name == "Tileset 3")
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assert(#spr.tilesets == 4)
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-- Undo last tileset addition
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app.undo()
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assert(#spr.tilesets == 3)
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-- Create a tileset with a rectangle
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local tileset5 = spr:newTileset(Rectangle(0, 0, 32, 64), 4)
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assert(#tileset5 == 4)
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assert(tileset5.grid.origin.x == 0)
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assert(tileset5.grid.origin.y == 0)
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assert(tileset5.grid.tileSize.width == 32)
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assert(tileset5.grid.tileSize.height == 64)
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assert(#spr.tilesets == 4)
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app.undo()
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assert(#spr.tilesets == 3)
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-- Delete tileset
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spr:deleteTileset(2)
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assert(#spr.tilesets == 2)
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spr:deleteTileset(tileset2)
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assert(#spr.tilesets == 1)
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-- Undo last tileset removal
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app.undo()
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assert(#spr.tilesets == 2)
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assert(#tileset2 == 1)
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assert(tileset2.grid.origin.x == 0)
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assert(tileset2.grid.origin.y == 0)
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assert(tileset2.grid.tileSize.width == 32)
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assert(tileset2.grid.tileSize.height == 32)
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assert(tileset2.name == "Tileset 2")
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end
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do
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-- Check Sprite:newTile() and Sprite:deleteTile() methods
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local spr = Sprite(4, 4, ColorMode.INDEXED)
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local pal = spr.palettes[1]
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pal:setColor(0, Color(0, 0, 0))
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pal:setColor(1, Color(255, 255, 0))
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pal:setColor(2, Color(255, 0, 0))
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spr.gridBounds = Rectangle(0, 0, 2, 2)
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app.command.NewLayer{ tilemap=true }
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local tilemap = spr.layers[2]
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local tileset = tilemap.tileset
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assert(tileset.grid.tileSize == Size(2, 2))
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app.useTool{ tool="pencil",
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color=1,
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layer=tilemap,
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tilesetMode=TilesetMode.AUTO,
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tilemapMode=TilemapMode.PIXELS,
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points={Point(0,0), Point(1, 0)}}
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app.useTool{ tool="pencil",
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color=2,
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layer=tilemap,
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tilesetMode=TilesetMode.AUTO,
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tilemapMode=TilemapMode.PIXELS,
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points={Point(2,0), Point(3, 1)}}
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assert(#tileset == 3)
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-- Insert a tile in the middle of the tileset
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local tile1 = spr:newTile(tileset, 1)
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assert(#tileset == 4)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(2), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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app.undo()
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assert(#tileset == 3)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(2), { 2, 0,
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0, 2 })
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app.redo()
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assert(#tileset == 4)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(2), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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-- Insert a tile at the end of the tileset (by index omission)
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local tile2 = spr:newTile(tileset)
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assert(#tileset == 5)
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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expect_img(tileset:getTile(4), { 0, 0,
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0, 0 })
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-- Insert at the end of the tileset explicity, and testing
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-- other way to access to the tile image
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local tile3 = spr:newTile(tileset, 5)
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assert(#tileset == 6)
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expect_img(tileset:tile(3).image, { 2, 0,
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0, 2 })
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expect_img(tileset:tile(4).image, { 0, 0,
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0, 0 })
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expect_img(tileset:tile(5).image, { 0, 0,
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0, 0 })
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app.undo()
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app.undo()
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app.undo()
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assert(#tileset == 3)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(2), { 2, 0,
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0, 2 })
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app.redo()
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app.redo()
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app.redo()
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assert(#tileset == 6)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(2), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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expect_img(tileset:getTile(4), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(5), { 0, 0,
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0, 0 })
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-- Deleting tiles
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spr:deleteTile(tileset:tile(5))
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spr:deleteTile(tileset:tile(4))
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spr:deleteTile(tileset:tile(1))
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app.undo()
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assert(#tileset == 4)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(2), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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app.redo()
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assert(#tileset == 3)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(2), { 2, 0,
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0, 2 })
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spr:deleteTile(tileset:tile(1))
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assert(#tileset == 2)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 2, 0,
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0, 2 })
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app.undo()
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app.undo()
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app.undo()
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app.undo()
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assert(#tileset == 6)
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expect_img(tileset:getTile(0), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(1), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(2), { 1, 1,
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0, 0 })
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expect_img(tileset:getTile(3), { 2, 0,
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0, 2 })
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expect_img(tileset:getTile(4), { 0, 0,
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0, 0 })
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expect_img(tileset:getTile(5), { 0, 0,
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0, 0 })
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end
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-- Test that we use the sprite grid size by default to create new tilesets
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do
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local spr = Sprite(32, 32, ColorMode.INDEXED)
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local ts = spr:newTileset()
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assert(ts.grid.tileSize == Size(16, 16))
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spr.gridBounds = Rectangle(1, 2, 3, 4)
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ts = spr:newTileset()
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assert(ts.grid.tileSize == Size(3, 4))
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end
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