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https://github.com/OpenMW/openmw.git
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65 lines
1.9 KiB
Lua
65 lines
1.9 KiB
Lua
local types = require('openmw.types')
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local util = require('openmw.util')
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local world = require('openmw.world')
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local CELL_SIZE = 8192
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local function getRandomPosition(cellX, cellY)
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local x = math.random(7892)
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local y = math.random(7892)
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local z = -math.random(1748)
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return util.vector3(cellX + x, cellY + y, z)
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end
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local function getRandomOffset()
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local x = math.random(1000)
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local y = math.random(1000)
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local z = math.random(1000)
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local v = util.vector3(x, y, z)
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return v:normalize() * 100
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end
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local function getPlayerLevel()
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return types.Player.stats.level(world.players[1]).current
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end
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local function spawnFish(cell)
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if (cell.worldSpaceId ~= 'sys::default') then
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return
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end
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local spawnCount = math.random(0, 10)
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if (spawnCount < 1) then
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return
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end
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local list = types.LevelledCreature.record('h2o_all_lev-2')
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if (list == nil) then
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return
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end
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local cellX = cell.gridX * CELL_SIZE
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local cellY = cell.gridY * CELL_SIZE
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local level = getPlayerLevel()
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if (spawnCount <= 5) then -- spawn a number of random creatures selected from the list
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while(spawnCount > 0) do
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local id = list:getRandomId(level)
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if (id ~= '') then
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local ref = world.createObject(id)
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ref:teleport(cell, getRandomPosition(cellX, cellY))
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end
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spawnCount = spawnCount - 1
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end
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else -- spawn a horde of a single creature selected from the list
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local id = list:getRandomId(level)
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if (id ~= '') then
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local basePos = getRandomPosition(cellX, cellY)
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while(spawnCount > 0) do
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local ref = world.createObject(id)
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ref:teleport(cell, basePos + getRandomOffset())
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spawnCount = spawnCount - 1
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end
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end
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end
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end
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return {
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engineHandlers = { onNewExterior = spawnFish }
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}
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