521 lines
17 KiB
Haskell
521 lines
17 KiB
Haskell
module Dodge.Item.Weapon.BatteryGuns
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( lasGun
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, lasDual
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, lasWide
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, lasWidePulse
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, lasSway
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, lasSwing
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, lasFocus
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, lasPulse
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, sparkGun
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, teslaGun
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, teslaParams
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, tractorGun
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, lasRayAt
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, flameBeamCombine
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, teslaBeamCombine
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, splitBeamCombine
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) where
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import Dodge.Data
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import Dodge.Reloading.Action
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import Dodge.Tesla
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import Dodge.Beam
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import Dodge.Item.Weapon.LaserPath
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import Dodge.Item.Location
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import Dodge.Creature.HandPos
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--import Dodge.Particle.TeslaArc
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--import Dodge.Particle.Flame
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import Dodge.SoundLogic.LoadSound
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import Dodge.WorldEvent.Flash
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--import Dodge.WorldEvent.Damage
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--import Dodge.Default
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--import Dodge.Item.Weapon.InventoryDisplay
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import Dodge.Item.Weapon.TriggerType
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import Dodge.Item.Weapon.AmmoParams
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import Dodge.Default.Weapon
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--import Dodge.Item.Attachment
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--import Dodge.WorldEvent.HelperParticle
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import Dodge.Base
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--import Dodge.Zone
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import Geometry
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import Picture
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import Shape
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import ShapePicture
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import LensHelp
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--import Dodge.RandomHelp
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--import MonadHelp
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--import Data.Maybe
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--import Data.List (sortOn)
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--import System.Random
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--import Data.Tuple
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import qualified Data.IntMap.Strict as IM
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import qualified Data.Map.Strict as M
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--import Control.Monad.State
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defaultBatteryGun :: Item
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defaultBatteryGun = defaultWeapon
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& itType . iyModules .~ batteryModules
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batteryModules :: M.Map ModuleSlot ItemModuleType
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batteryModules = M.fromList
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[(ModBattery, EMPTYMODULE)
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,(ModTeleport, EMPTYMODULE)
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]
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defaultAutoBatteryGun :: Item
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defaultAutoBatteryGun = defaultAutoGun
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& itType . iyModules .~ batteryModules
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sparkGun :: Item
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sparkGun = teslaGun
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& itType . iyBase .~ SPARKGUN
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& itParams . arcSize .~ 10
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teslaGun :: Item
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teslaGun = defaultBatteryGun
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{ _itConsumption = defaultLoadable
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& laMax .~ 200
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& laCycle .~ [loadEject 10, loadInsert 10 , loadPrime 60]
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, _itUse = ruseInstant shootTeslaArc NoHammer
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[ ammoCheckI
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, withTempLight 1 100 (V3 0 0 1)
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, withSoundForI elecCrackleS 1
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, useAmmoAmount 1
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]
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& useAim . aimWeight .~ 6
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& useAim . aimStance .~ TwoHandFlat
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, _itDimension = ItemDimension
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{ _dimRad = 9
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, _dimCenter = V3 4 0 0
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, _dimPortage = HeldItem
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{_handlePos = 4
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,_muzPos = 4
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}
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, _dimSPic = teslaGunPic
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}
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, _itParams = teslaParams
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}
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& itType . iyBase .~ TESLAGUN
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teslaGunPic :: Item -> SPic
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teslaGunPic _ = noPic $ colorSH blue $
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upperPrismPoly 5 (rectNESW xb 8 xa 0)
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++ upperPrismPoly 5 (rectNESW (-xa) 8 (-xb) 0)
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where
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xa = 1
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xb = 9
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lasPulse :: Item
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lasPulse = lasGun
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& itType . iyBase .~ LASPULSE
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& itUse . useMods .~
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 (100 * frac it) (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withSoundForVol (frac it) tone440sawtoothquietS 2
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, withItemUpdate itup
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$ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) (frac it * 0.8)
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, useAmmoAmount 1
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]
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where
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itup it = it
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& itParams . lasCycle %~ (\i -> (i+1) `mod` 20)
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& itParams . lasDamage .~ ceiling ((22 :: Float) * frac it)
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& itParams . lasColor .~ frac it * orange
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frac it = 0.5 * (1 + sin (pi * fromIntegral (_lasCycle $ _itParams it) * 0.1))
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lasWide :: Int -> Item
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lasWide n = lasGun
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& itType . iyBase .~ LASGUNWIDE n
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& itParams . lasColor .~ orange
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& itParams . lasDamage .~ 2
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& itUse .~ ( ruseInstant shootLaser NoHammer
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, withSoundForI tone440sawtoothquietS 2
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, useAmmoAmount 1
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, duplicateOffsets xs
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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)
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where
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n' = 9 * n
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xs = [ 0.25 * (fromIntegral x - fromIntegral (n'-1) /2) | x <- [0..n'-1] ]
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lasWidePulse :: Item
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lasWidePulse = lasGun
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& itType . iyBase .~ LASGUNWIDEPULSE
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& itParams . lasColor .~ orange
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& itParams . lasDamage .~ 2
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& itUse .~ ( ruseInstant shootLaser NoHammer
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 (100 * frac it) (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withSoundForVol (frac it) tone440sawtoothquietS 2
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, withItemUpdate itup
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$ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) (frac it * 0.8)
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, useAmmoAmount 1
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, withItemUpdate itup $ \it -> duplicateOffsets (xs it)
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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)
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where
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itup it = it
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& itParams . lasCycle %~ (\i -> (i+1) `mod` 40)
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& itParams . lasDamage .~ ceiling ((22 :: Float) * frac it)
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& itParams . lasColor .~ frac it * orange
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frac it = 0.5 * (1 + sin (pi * fromIntegral (_lasCycle $ _itParams it) * 0.05))
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xs it = [ 0.25 * (fromIntegral x - fromIntegral (n'-1) /2) | x <- [0..n'-1] ]
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where
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n' = (ceiling $ (150 :: Float) * frac it) :: Int
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lasSway :: Item
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lasSway = lasGun
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& itType . iyBase .~ LASGUNSWAY
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& itParams . lasColor .~ orange
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& itParams . lasDamage .~ 11
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& itUse .~ ( ruseInstant shootLaser NoHammer
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, withSoundForI tone440sawtoothquietS 2
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, useAmmoAmount 1
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, withItemUpdate itup $ \it -> duplicateOffsets (x it)
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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)
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where
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itup = itParams . lasCycle %~ (\i -> (i+1) `mod` 40)
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x it = [ 15 * sin (pi * fromIntegral x' * 0.05) ]
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where
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x' = _lasCycle $ _itParams it
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lasFocus :: Int -> Item
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lasFocus n = lasWide n
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& itType . iyBase .~ LASGUNFOCUS n
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& itParams . lasColor .~ red
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& itUse . useMods .~
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, withSoundForI tone440sawtoothquietS 2
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, useAmmoAmount 1
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, duplicateOffsetsFocus xs
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]
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where
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n' = 9 * n
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xs = [ 0.25 * (fromIntegral x - fromIntegral (n'-1) /2) | x <- [0..n'-1] ]
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lasDual :: Item
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lasDual = lasGun
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& itType . iyBase .~ LASGUNDUAL
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& itParams .~ DualBeam
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{ _phaseV = 1
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, _lasColor = orange
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, _lasColor2 = blue
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, _lasCycle = 0
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, _lasDamage = 11
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, _lasBeam = BeamCombine lasBeamCombine
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, _subParams = Nothing
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}
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& itUse .~ (ruseInstant shootDualLaser NoHammer
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[ ammoCheckI
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-- , withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withMuzPosShift (V2 0 10) $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, withItem $ \it -> withMuzPosShift (V2 0 (-10)) $ flareCircleAt (_lasColor2 $ _itParams it) 0.8
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, withSoundForI tone440sawtoothquietS 2
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, useAmmoAmount 1
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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)
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& itType . iyModules . at ModDualBeam ?~ EMPTYMODULE
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lasSwing :: Item
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lasSwing = lasGun
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& itType . iyBase .~ LASGUNSWING
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& itParams . lasColor .~ orange
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& itUse . useMods .~
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withItem $ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, withSoundForI tone440sawtoothquietS 2
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, useAmmoAmount 1
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, withItemUpdate itup $ \it -> duplicateOffsetsFocus (x it)
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]
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where
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itup = itParams . lasCycle %~ (\i -> (i+1) `mod` 200)
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x it = [-y,y]
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where
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y = 15 * sin (pi * fromIntegral x' * 0.01)
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x' = _lasCycle $ _itParams it
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lasGun :: Item
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lasGun = defaultAutoBatteryGun
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{ _itConsumption = defaultLoadable
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& laMax .~ 200
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& laCycle .~ [loadEject 10, loadInsert 10 , loadPrime 60]
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, _itUse = ruseInstant shootLaser NoHammer
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[ ammoCheckI
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, withItem $ \it -> withTempLight 1 100 (xyzV4 (_lasColor $ _itParams it))
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, withSoundForI tone440sawtoothquietS 2
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, withItem $ \it -> withMuzPos $ flareCircleAt (_lasColor $ _itParams it) 0.8
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, useAmmoAmount 1
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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, _itParams = Refracting
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{ _phaseV = 1
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, _lasColor = yellow
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, _lasColor2 = yellow
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, _lasCycle = 0
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, _lasDamage = 11
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}
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, _itTweaks = Tweakable
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{ _tweakParams = IM.fromList [(0,lasGunTweak)]
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, _tweakSel = 0
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}
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, _itDimension = ItemDimension
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{ _dimRad = 10
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, _dimCenter = V3 15 0 0
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, _dimPortage = HeldItem 5 30
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, _dimSPic = lasGunPic
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}
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}
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& itType . iyBase .~ LASGUN
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lasGunPic :: Item -> SPic
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lasGunPic it =
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( colorSH blue $
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upperPrismPoly 4 (rectNESW 3 30 1 0)
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<> upperPrismPoly 4 (rectNESW (-1) 30 (-3) 0)
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<> upperPrismPoly 1 (rectNESW 3 30 (-3) 0)
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, setLayer BloomNoZWrite . color col . setDepth 1.1 . polygon $ rectNESW 1 30 (-1) 0
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)
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where
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amFrac = fractionLoadedAmmo it
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col = brightX 2 1.5 $ mixColors amFrac (1-amFrac) green red
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lasGunTweak :: TweakParam
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lasGunTweak = TweakParam
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{ _doTweak = thetweak
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, _curTweak = 1
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, _maxTweak = 3
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, _showTweak = showPhaseV
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, _nameTweak = "PHASE VELOCITY"
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}
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where
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thetweak 0 = itParams . phaseV .~ 0.2
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thetweak 1 = itParams . phaseV .~ 1
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thetweak 2 = itParams . phaseV .~ 5
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thetweak _ = id
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showPhaseV 0 = "V"
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showPhaseV 1 = "/"
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showPhaseV 2 = "Z"
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showPhaseV i = "THIS SHOULD NOT BE POSSIBLE" ++ show i
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tractorGun :: Item
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tractorGun = lasGun
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{ _itConsumption = defaultLoadable
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& laMax .~ 10000
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& laCycle .~ [loadEject 10, loadInsert 10 , loadPrime 60]
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, _itUse = ruseInstant aTractorBeam NoHammer
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[ ammoCheckI
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]
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& useAim . aimWeight .~ 6
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& useAim . aimRange .~ 1
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& useAim . aimStance .~ TwoHandTwist
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, _itDimension = ItemDimension
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{ _dimRad = 10
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, _dimCenter = V3 15 0 0
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, _dimPortage = HeldItem 5 30
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, _dimSPic = tractorGunPic
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}
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, _itParams = Attracting {_attractionPower = 1}
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, _itTweaks = Tweakable
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{ _tweakParams = IM.fromList [(0,tractorGunTweak)]
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, _tweakSel = 0
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}
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}
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& itType . iyBase .~ TRACTORGUN
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tractorGunTweak :: TweakParam
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tractorGunTweak = TweakParam
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{ _doTweak = thetweak
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, _curTweak = 1
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, _maxTweak = 4
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, _showTweak = showPower
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, _nameTweak = "TRACTION POWER"
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}
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where
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thetweak 0 = itParams . attractionPower .~ 1
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thetweak 1 = itParams . attractionPower .~ -1
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thetweak 2 = itParams . attractionPower .~ -10
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thetweak 3 = itParams . attractionPower .~ 0
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thetweak _ = id
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showPower 0 = "+"
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showPower 1 = "-"
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showPower 2 = "#"
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showPower 3 = "0" -- object should stay in the center of the beam
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showPower i = "THIS SHOULD NOT BE POSSIBLE" ++ show i
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tractorGunPic :: Item -> SPic
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tractorGunPic it =
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( colorSH red $
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upperPrismPoly 4 (rectNESW 3 30 1 0)
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<> upperPrismPoly 4 (rectNESW (-1) 30 (-3) 0)
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<> upperPrismPoly 1 (rectNESW 3 30 (-3) 0)
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, setLayer BloomNoZWrite . color col . setDepth 1.1 . polygon $ rectNESW 1 30 (-1) 0
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)
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where
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amFrac = fractionLoadedAmmo it
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col = brightX 2 1.5 $ mixColors amFrac (1-amFrac) green red
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-- | assumes that the item is held
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shootTeslaArc :: Item -> Creature -> World -> World
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shootTeslaArc it cr w = w'
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& creatures . ix (_crID cr) . crInv . ix (crSel cr) . itParams .~ ip
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where
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(w',ip) = shootTeslaArc' (_itParams it) pos dir w
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pos = _crPos cr +.+ aimingMuzzlePos cr it *.* unitVectorAtAngle dir
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dir = _crDir cr
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shootLaser :: Item -> Creature -> World -> World
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shootLaser it cr = instantParticles .:~ lasRayAt (_lasColor $ _itParams it) dam phasev pos dir
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where
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pos = _crPos cr +.+ aimingMuzzlePos cr it *.* unitVectorAtAngle dir
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dir = _crDir cr
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phasev = _phaseV . _itParams $ _crInv cr IM.! crSel cr
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dam = _lasDamage $ _itParams it
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shootDualLaser :: Item -> Creature -> World -> World
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shootDualLaser it cr w = w'
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& newBeams . positronBeams .:~ dualRayAt (_lasBeam $ _itParams it) itid w (_lasColor $ _itParams it) dam phasev posl dirl
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& newBeams . electronBeams .:~ basicBeamAt itid w (_lasColor2 $ _itParams it) dam phasev posr dirr
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where
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(w',itid) = getHeldItemLoc cr w
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dir = _crDir cr
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pos = _crPos cr +.+ aimlength *.* unitVectorAtAngle dir
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aimlength = aimingMuzzlePos cr it
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posl = pos +.+ (-10) * vNormal (unitVectorAtAngle dir)
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posr = pos +.+ 10 * vNormal (unitVectorAtAngle dir)
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mwp = mouseWorldPos w
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mwp' | dist mwp (_crPos cr) < aimlength + 5 = _crPos cr +.+ (aimlength + 5) *.* unitVectorAtAngle dir
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| otherwise = mwp
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dirl = argV $ mwp' -.- posl
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dirr = argV $ mwp' -.- posr
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phasev = _phaseV . _itParams $ _crInv cr IM.! crSel cr
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dam = _lasDamage $ _itParams it
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drawBeam :: Beam -> Picture
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drawBeam bm = setLayer BloomNoZWrite $ pictures
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[ setDepth 19 . color (brightX 0 0.5 col) $ thickLine 20 ps
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, setDepth 19.5 . color (brightX 10 1 col) $ thickLine 3 ps
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]
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where
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col = _bmColor bm
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ps = _bmFirstPoints bm
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basicBeamAt :: Int -> World -> Color -> Int -> Float -> Point2 -> Float -> Beam
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basicBeamAt itid w col dam phasev pos dir = Beam
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{ _bmDraw = drawBeam
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, _bmPos = pos
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, _bmDir = dir
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, _bmDamage = dam
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, _bmRange = 800
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, _bmPhaseV = phasev
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, _bmColor = col
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, _bmPoints = pos:ps
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, _bmFirstPoints = []
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, _bmOrigin = Just itid
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, _bmType = BeamCombine $ const id
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}
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where
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(_,ps) = reflectLaserAlong phasev [] pos (pos +.+ 800 *.* unitVectorAtAngle dir) w
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dualRayAt :: BeamType -> Int -> World -> Color -> Int -> Float -> Point2 -> Float -> Beam
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dualRayAt bt itid w col dam phasev pos dir = basicBeamAt itid w col dam phasev pos dir
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& bmType .~ bt
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aTractorBeam :: Item -> Creature -> World -> World
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--aTractorBeam _ cr w = w & props %~ tractorBeamAt i spos outpos dir power
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aTractorBeam _ cr w = w & plNew props pjID (tractorBeamAt spos outpos dir power)
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where
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cpos = _crPos cr
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spos = cpos +.+ (_crRad cr + 10) *.* unitVectorAtAngle dir
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xpos = cpos +.+ 400 *.* unitVectorAtAngle dir
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dir = _crDir cr
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outpos = fst $ collidePointWallsFilterStream (const True) cpos xpos w
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power = _attractionPower . _itParams $ _crInv cr IM.! crSel cr
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tractorBeamAt :: Point2 -> Point2 -> Float -> Point2 -> Prop
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tractorBeamAt pos outpos dir power = ProjectileTimed
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|
{ _prPos = pos
|
|
, _pjStartPos = outpos
|
|
, _pjVel = d
|
|
, _prDraw = tractorSPic
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|
, _pjID = 0
|
|
, _pjUpdate = updateTractor
|
|
, _pjTime = 10
|
|
}
|
|
where
|
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d = unitVectorAtAngle dir * power
|
|
{- |
|
|
The interaction of this with objects, walls etc needs more thought. -}
|
|
updateTractor :: Prop -> World -> World
|
|
updateTractor pj w
|
|
| _pjTime pj <= 0 = w & props %~ IM.delete i
|
|
| otherwise = w
|
|
& props . ix i . pjTime -~ 1
|
|
& creatures %~ IM.map (tractCr pullVel pos outpos)
|
|
& floorItems %~ IM.map (tractFlIt pullVel pos outpos)
|
|
where
|
|
i = _pjID pj
|
|
pullVel = _pjVel pj
|
|
pos = _prPos pj
|
|
outpos = _pjStartPos pj
|
|
|
|
tractFlIt :: Point2 -> Point2 -> Point2 -> FloorItem -> FloorItem
|
|
tractFlIt q p1 outpos it
|
|
| segOnCirc p1 outpos (_flItPos it) 10 = it & flItPos %~ tractorPullPos q p1
|
|
| otherwise = it
|
|
|
|
tractCr :: Point2 -> Point2 -> Point2 -> Creature -> Creature
|
|
tractCr q p1 outpos cr
|
|
| segOnCirc p1 outpos (_crPos cr) 10 = cr & crPos %~ tractorPullPos q p1
|
|
| otherwise = cr
|
|
|
|
tractorPullPos :: Point2 -> Point2 -> Point2 -> Point2
|
|
tractorPullPos q p1 p = p -.- m *.* (0.3/ x' *.* q +.+ g y *.* p4)
|
|
where
|
|
x' = abs y + 1
|
|
y = errorClosestPointOnLineParam 1 p1 p3 p
|
|
m | dist p p1 < 350 = 1
|
|
| otherwise = (400 - dist p p1) / 50
|
|
g x | x > 5 = (10 - x) / 250
|
|
| x > 1 = 0.02
|
|
| x > -1 = x * 0.02
|
|
| x > -5 = -0.02
|
|
| otherwise = (x - 10) / 250
|
|
--p4 = vNormal p5
|
|
p4 = vNormal $ squashNormalizeV q
|
|
p3 = p1 +.+ p4
|
|
|
|
tractorSPic :: Prop -> SPic
|
|
tractorSPic pj = (,) mempty $ setLayer BloomNoZWrite $ setDepth 20 $ color (withAlpha 0.5 col) $ polygon
|
|
[ spos -- not sure if this is anticlockwise...
|
|
, spos +.+ size *.* (d +.+ n)
|
|
, xpos +.+ size *.* n
|
|
, xpos -.- size *.* n
|
|
, spos +.+ size *.* (d -.- n)
|
|
]
|
|
where
|
|
size = fromIntegral (_pjTime pj)
|
|
spos = _prPos pj
|
|
xpos = _pjStartPos pj
|
|
d = squashNormalizeV $ spos -.- xpos
|
|
n = vNormal d
|
|
col = mixColors 0.5 0.5 white blue
|