140 lines
3.8 KiB
Lua
140 lines
3.8 KiB
Lua
local Parent = require "core.modules.world.maps.parent"
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local TiledMultiMap = Parent:extend()
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local StiWrapper = require "core.modules.world.maps.tiled.stiwrapper"
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local TiledMixins = require "core.modules.world.maps.tiled.mixins"
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TiledMultiMap:implement(TiledMixins)
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local mapFolder = "datas/gamedata/maps/sti/"
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local areaFolder = "datas.gamedata.maps.area."
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function TiledMultiMap:new(world, subworld, file)
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self.wrappers = {}
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self.data = require(areaFolder .. subworld .. "." .. file)
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self.w, self.h = 0, 0
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self:loadMaps()
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TiledMultiMap.super.new(self, world)
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self.supportTileCollision = true
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self:setBackgroundColorFromTable(self.data.color)
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self.mapname = self.data.areaName
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end
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function TiledMultiMap:getMapName()
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return self.data.areaName
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end
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function TiledMultiMap:getDimensions()
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return self.w, self.h
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end
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function TiledMultiMap:loadObjects()
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for i, wrapper in ipairs(self.wrappers) do
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wrapper:loadObjects()
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end
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end
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-- MAP HANDLING FUNCTIONS
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-- Handle maps
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function TiledMultiMap:loadMaps()
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for i, mapData in ipairs(self.data.maps) do
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self:addMap(i, mapData)
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end
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end
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function TiledMultiMap:addMap(id, mapData)
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print("Loading map " .. mapData.name)
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local mapFile = mapFolder .. mapData.folder .. "/" .. mapData.map .. ".lua"
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local wrapper = StiWrapper(self, mapFile, mapData.x, mapData.y)
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wrapper.id = id
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wrapper.music = mapData.music
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wrapper.name = mapData.name
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table.insert(self.wrappers, wrapper)
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self:pushDimensions(wrapper)
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end
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function TiledMultiMap:pushDimensions(wrapper)
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local x, y, w, h = wrapper:getRect()
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self.w = math.max(self.w, x + w)
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self.h = math.max(self.h, y + h)
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end
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function TiledMultiMap:getMapAtPoint(x, y)
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for i, wrapper in ipairs(self.wrappers) do
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local recx, recy, recw, rech = wrapper:getRect()
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local relx, rely = x - recx, y - recy
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if (relx <= recw and relx >= 0) then
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if (rely <= rech and rely >= 0) then
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return wrapper
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end
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end
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end
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end
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function TiledMultiMap:getMapsInRect(x, y, w, h)
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local listWrapper = {}
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for i, wrapper in ipairs(self.wrappers) do
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local recx, recy, recw, rech = wrapper:getRect()
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local relx, rely = x - recx, y - recy
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if (relx <= recw and relx + w >= 0) then
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if (rely <= rech and rely + h >= 0) then
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table.insert(listWrapper, wrapper)
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end
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end
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end
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return listWrapper
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end
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-- TILE FUNCTIONS
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-- Get tiles
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function TiledMultiMap:haveTileTypeInRect(x, y, w, h, type)
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local listWrapper = self:getMapsInRect(x, y, w, h)
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for i, wrapper in ipairs(listWrapper) do
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local haveTile = wrapper:haveTileTypeInRect(x, y, w, h, type)
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if (haveTile) then
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return true
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end
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return false
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end
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end
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-- UPDATE FUNCTION
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-- Update or modify the map
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function TiledMultiMap:resize(w, h)
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for i, wrapper in ipairs(self.wrappers) do
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wrapper:resize(w, h)
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end
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end
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function TiledMultiMap:update(dt)
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local x, y, w, h = self.world.cameras:getViewCoordinate(1)
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local listWrapper = self:getMapsInRect(x, y, w, h)
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for i, wrapper in ipairs(listWrapper) do
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wrapper:update(dt)
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end
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end
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-- DRAW FUNCTIONS
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-- Handle drawing the wrapper
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function TiledMultiMap:drawUpperLayers()
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local x, y, w, h = self.world.cameras:getViewCoordinate(1)
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local listWrapper = self:getMapsInRect(x, y, w, h)
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for i, wrapper in ipairs(listWrapper) do
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wrapper:drawUpperLayers()
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end
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end
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function TiledMultiMap:drawLowerLayers()
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local x, y, w, h = self.world.cameras:getViewCoordinate(1)
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local listWrapper = self:getMapsInRect(x, y, w, h)
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for i, wrapper in ipairs(listWrapper) do
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wrapper:drawLowerLayers()
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end
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end
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return TiledMultiMap
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