Safe Haskell	None

Game.LambdaHack.Common.Animation

Description

Screen frames and animations.

Synopsis

Documentation

data SingleFrame Source

The data sufficent to draw a single game screen frame.

Constructors

SingleFrame
Fields sfLevel :: ![ScreenLine] screen, from top to bottom, line by line sfTop :: !Overlay some extra lines to show over the top sfBottom :: ![ScreenLine] some extra lines to show at the bottom sfBlank :: !Bool display only `sfTop`, on blank screen

Instances

Eq SingleFrame
Show SingleFrame
Binary SingleFrame

decodeLine :: ScreenLine -> [AttrChar]Source

encodeLine :: [AttrChar] -> ScreenLineSource

overlayOverlay :: SingleFrame -> SingleFrame Source

Overlays the sfTop and sfBottom fields onto the sfLevel field. The resulting frame has empty sfTop and sfBottom. To be used by simple frontends that don't display overlays in separate windowspanesscrolled views.

xsizeSingleFrame :: SingleFrame -> X Source

ysizeSingleFrame :: SingleFrame -> X Source

data Animation Source

Animation is a list of frame modifications to play one by one, where each modification if a map from positions to level map symbols.

Instances

Eq Animation
Show Animation
Monoid Animation

type Frames = [Maybe SingleFrame]Source

Sequences of screen frames, including delays.

renderAnim :: X -> Y -> SingleFrame -> Animation -> Frames Source

Render animations on top of a screen frame.

restrictAnim :: EnumSet Point -> Animation -> Animation Source

twirlSplash :: (Point, Point) -> Color -> Color -> Animation Source

Attack animation. A part of it also reused for self-damage and healing.

blockHit :: (Point, Point) -> Color -> Color -> Animation Source

Attack that hits through a block.

blockMiss :: (Point, Point) -> Animation Source

Attack that is blocked.

deathBody :: Point -> Animation Source

Death animation for an organic body.

swapPlaces :: (Point, Point) -> Animation Source

Swap-places animation, both hostile and friendly.

fadeout :: Bool -> Bool -> X -> Y -> Rnd Animation Source

data AcFrame Source

Constructors

AcConfirm !SingleFrame
AcRunning !SingleFrame
AcNormal !SingleFrame
AcDelay

Instances

Eq AcFrame
Show AcFrame
Binary AcFrame

data DebugModeCli Source

Constructors

DebugModeCli

Fields

sfont :: !(Maybe String): Font to use for the main game window.
smaxFps :: !(Maybe Int): Maximal frames per second. This is better low and fixed, to avoid jerkiness and delays that tell the player there are many intelligent enemies on the level. That's better than scaling AI sofistication down based on the FPS setting and machine speed.
snoDelay :: !Bool: Don't maintain any requested delays between frames, e.g., for screensaver.
snoMore :: !Bool: Auto-answer all prompts, e.g., for screensaver.
snoAnim :: !(Maybe Bool): Don't show any animations.
snewGameCli :: !Bool: Start a new game, overwriting the save file.
sdifficultyCli :: !Int: The difficulty level for all UI clients.
ssavePrefixCli :: !(Maybe String): Prefix of the save game file.
sfrontendStd :: !Bool: Whether to use the stdout/stdin frontend.
sfrontendNo :: !Bool: Whether to use no frontend at all (for benchmarking, etc.).
sdbgMsgCli :: !Bool: Show clients' internal debug messages.

Instances

Eq DebugModeCli
Show DebugModeCli
Generic DebugModeCli
Binary DebugModeCli

defDebugModeCli :: DebugModeCli Source