FlatRedBall
  • 🖥️Downloading FlatRedBall
  • 🏗️Building FlatRedBall From Source
    • Linking Games to FlatRedBall Engine Source
    • Linking FNA
  • ❓Need Help?
  • ✨FlatRedBall Features
  • 🎓Tutorials
    • Introduction To FlatRedBall
    • Quick Start Guide
    • Beefball - A Full FlatRedBall Tutorial Project
      • Creating a FlatRedBall Project
      • Creating an Entity
      • Creating a Screen
      • Controlling an Entity
      • Creating the Screen Collision
      • Advanced PlayerBall Controls
      • Creating the Puck Entity
      • Adding Multiple Players
      • Scoring and Restarting Rounds
      • Scoring Hud
      • Scoring Hud Logic
      • Adding Dashing
    • Platformer Tutorials
      • Platformer Basics
        • Creating an Entity
        • Controlling a Platformer Entity
        • Movement Values
        • Double Jump
      • Checkpoint and Level End
      • Climbing Ladders
      • Doors
      • GroundCollidedAgainst and Movement Values
      • Moving Platforms
      • Multiple Players
      • NPC Dialog
      • Breaking Blocks
        • New Project Setup
        • Creating Level1 Map
        • Creating the Block Entity
        • Block Removal
      • Dealing Damage
        • New Project Setup
        • Enemy Entity
        • Shooting Bullets
        • Damaging the Enemy
      • Enemy Movement
        • New Project Setup
        • Enemy Entity
        • Enemy Input Logic
        • Detecting Platform Edges
      • Ground Type and Water Movement
        • New Project Setup
        • Creating Level1 Map
        • Adding Ice and Water
        • Platformer Movement Values
      • Animation and Platformer Values
        • New Project Setup
        • Creating AnimationLayers
        • Modifying Platformer Values
      • Wall Sliding and Jumping
    • Damage Dealing
      • Setup
      • Team Index
      • Damage Events
      • IDamageArea Removal
      • Melee Damage
    • Entity Variants Using Inheritance
    • FlatRedBall.Forms
      • Getting Started with FlatRedBall.Forms
        • Setup
        • Working with Common Controls
        • Forms vs Gum in Code
      • Forms and Xbox360GamePad
      • Data Binding (BindingContext)
        • BindingContext Property
        • Binding FlatRedBall.Forms
        • Parent and Children Binding using BindingContext
        • ListBox Templates
      • Styling Forms
      • Defining New Forms Types
        • Adding New Types to FlatRedBall.Forms Library
      • Accessing Forms Events in Gum Runtimes
    • Top Down Games
      • Top Down Basics
        • Setup
        • Input Device
        • CurrentMovement
      • Enemy Movement
        • Enemy Pathfinding
        • Direct Enemy Control
      • GroundVelocity
      • Animation
      • Sorting
    • Post Processing
    • Rock Blaster - A Full FlatRedBall Tutorial Project
      • Introduction
      • Setup
      • Game Skeleton
      • Player Entity
      • Player Behavior
      • Rock Entity
      • Collision
      • Rock States
      • HUD
      • Multiple Players
      • Health
      • Health Part 2
      • Destroying Entities
      • Cleaning Up
    • Code-Only Projects (No Editor)
      • Creating a FlatRedBall Project
      • Adding a Circle
      • Loading Textures and Using Sprites
    • Code Tutorials
      • 3D Camera Setup
      • Adding FlatRedBall to a MonoGame/FNA Project
      • Adding WPF to an Existing Game
      • async and await
      • CLR Profiler
      • Collision Jitter
      • Culling
      • Customizing Cursor Visuals
        • Windows Desktop
        • windows-rt
      • Depth Buffer Z Fighting
      • Dictionaries and Enum Keys
      • FlatRedBall XNA in Windows Form
      • Improving Performance
        • CustomActivity Performance
        • Identifying Screen Creation Performance Issues
        • Rendering Performance
        • Manually Updated Objects
          • Introduction
          • Measuring Automatic Updates
          • Measuring Sprite Automatic Updates
          • Manual Particle Systems
      • Object Sorting
      • Pix
      • Rendering Sprites with Shaders
      • Tile-Based Movement
      • Velocity
    • Distribution
      • App Icon
      • Emptying bin Folder Using Probing Path
      • itch.io
      • Release Build
      • Steam
    • FlatRedBall and Velcro Physics
      • Using Velcro Physics with the FlatRedBall Editor
      • Code-Only Velcro Projects
    • FlatRedBall Editor Plugins
      • Introduction to FlatRedBall Plugins
      • Creating a Plugin Project
      • Creating a Plugin Class
      • Adding UI to FlatRedBall
      • Using MVVM
      • Creating a NamedObjectSave-Editing Plugin
      • Adding File Format Support
      • Adding Code Files to a Game Project
      • Errors
      • Exporting a Plugin
    • Additional FlatRedBall Editor Tutorials
      • How to Create a First Person Camera
      • How to Play Sounds
      • How to Share Reference Data Between Screens and Entities
    • Math Tutorials
      • Circle Collision
      • Determining required magnitude for trajectory
      • Introduction to Collision
      • Power of Two
      • Rectangle Collision
      • rotation
      • statistics
      • trigonometry
      • vector
      • matrix
      • interpolation
    • Overworld Tutorials
      • Spinning Mode 7
        • New Project Setup
        • Adding Camera Code
        • Fading In and Out
  • 🎞️Videos
  • 📐FlatRedBall Editor
    • Display Settings
    • Entities
      • BaseEntity
      • Constructor
      • ConvertToManuallyUpdated
      • CreatedByOtherEntities
      • CustomActivity
      • CustomDestroy
      • CustomInitialize
      • Destroying Entities
      • Entity Performance
      • Export Entity
      • Implements IClickable
      • Implements ICollidable
      • Implements IDamageArea
      • Implements IDrawableBatch
      • Implements IGumCollidable
      • Implements IVisible
      • Implements IWindow
        • SlideOnClick
      • Import Entity
      • Inheriting from FlatRedBall Types
      • LayerProvidedByContainer
      • MoveToLayer
      • PooledByFactory
      • Top Down Movement
        • TopDownSpeedMultiplier
      • Use Global Content
    • Events
      • ResolutionRrOrientationChanged
    • Factories
      • CreateNew
      • EntitySpawned
      • Initialize
      • SortAxis
    • Files
      • File Types
        • Animation Chain List (.achx)
        • Comma Separated Values (.csv)
          • Combining .csvs With Entities
          • CreatesDictionary
          • Cross Referencing CSVs
          • Instantiating Custom Types
          • OrderedList
          • SetCreatedClass
            • generate-data-class
          • uniformrowtype
        • Effect (.fx, .fxb)
        • Font (.fnt)
        • JSON (.json)
        • Model (.fbx)
        • MP3
        • Node Network (.nntx)
        • OpenDocument Spreadsheet (.ods)
        • ShapeCollections (.shcx)
        • SplineList (.splx)
        • Texture2D (.png)
        • Wave (.wav)
      • Accessing Files in Code
      • Adding File Objects to Managers
      • Destroy on Unload
      • File Build Tool
      • Folders
      • Global Content Files
      • IsDatabaseForLocalizing
      • IsManuallyUpdated
      • IncludeDirectoryRelativeToContainer
      • LoadedAtRuntime
      • LoadedOnlyWhenReferenced
      • Name
      • Platform Inclusions
      • Project Specific Files
      • RuntimeType
      • SourceFile
      • UseContentPipeline
      • Wildcard Files
    • FileVersion (.gluj)
    • Generated Code
    • Global Content Files
      • LoadAsynchronously
      • Reload
      • Setting Files At Runtime
    • Live Edit
      • Render Targets
    • Menu
      • Content
        • Additional Content
          • Using Runtime Types as Objects
          • creating-runtime-objects
          • runtime-object-charateristics
          • simple-line-of-text-tutorial
        • Introduction
        • pipeline-settings
      • File
        • New Project
      • Edit
        • Find File References
      • Plugins
        • Install Plugin
        • Manage Plugins
      • Project
        • View Projects
      • Settings
        • Camera Settings
        • File Associations
        • File Build Tools
        • Performance Settings
      • Update
        • Introduction
        • glue-reference-menu-frbdk
        • glue-reference-menu-libraries
    • Multi-Platform
      • Synced Projects
      • Changing Main Project Type
      • Android
        • Distribution
        • Setup
      • iOS
        • Certificates and Profiles
        • Copying Projects to Mac
        • Using Xamarin Build Host
      • Switch (Nintendo)
      • Web
    • Objects
      • Object Types
        • AxisAlignedRectangle
        • Camera
        • CameraControllingEntity
        • Circle
        • CollisionRelationship
        • Layer
          • DestinationRectangle
          • Is2D
        • Polygon
        • PositionedObjectList
        • RenderTarget2D
        • ShapeCollection
        • SoundEffectInstance
        • Sprite
        • Text
        • TileNodeNetwork
      • AddToManagers
      • AttachToCamera
      • AttachToContainer
      • CallActivity
      • Collidable Objects
      • EntireFile
      • ExposedInDerived
      • HasPublicProperty
      • IgnoresPausing
      • IncludeInIClickable
      • IncludeInICollidable
      • IsContainer
      • LayerOn
      • Map
      • SetByDerived
      • SourceFile
      • SourceType
    • Plugins
      • glue-gluevault-component-pages-rendertargetrenderer
      • glue-gluevault-component-pages-simple-command-console
      • glue-gluevault-component-pages-squid-gui-integration
      • kalldrexx-interactive-debugging-console
    • Profiling
    • Screens
      • AsyncLoadingState
      • BaseScreen
      • Constructor
      • Creating a New Screen
      • CustomDestroy
      • CustomInitialize
      • DefaultLayer
      • GameScreen
      • IsActivityFinished
      • IsLoadingScreen
      • LoadStaticContent
      • MoveToScreen
      • PauseAdjustedCurrentTime
      • Set as StartUp Screen
      • UnloadsContentManagerWhenDestroyed
    • States
      • InterpolateToState
      • InterpolateToState vs InterpolateBetween
      • State Categories
      • State Classes
      • States and Inheritance
      • Tunneling Category Variables
    • Variables
      • CreatesEvent
      • HasAccompanyingVelocityProperty
      • IsShared
      • Proper Variable Naming
      • SetByDerived
      • Type
      • Variable Order
    • Visual Studio Project (.csproj)
  • 🏃Animation Editor
    • Frame Time
    • Animation Shapes and Collision
  • Tiled
    • Tiled Basics
      • Introduction
      • Creating a GameScreen
      • Adding Collision
      • Colliding Entities Against TileShapeCollections
      • Working with Multiple Levels
      • Creating Entities from Tiles
      • Creating Entities from Object Layers
      • Accessing Tiled Properties
      • Working with Tiled Shapes
    • Tiled Files in Entities
    • TileEntityInstantiator
    • Using TiledObjects.Generated.xml
    • LayeredTileMap
      • Collisions
      • Destroy
      • FromTiledMapSave
      • Z
    • MapDrawableBatch
      • AddTile
      • CoordinateAdjustment
      • GetBottomLeftWorldCoordinateForOrderedTile
      • MergeOntoThis
      • NamedTileOrderedIndexes
      • PaintTile
      • PaintTileTextureCoordinates
      • ParallaxX
      • Paste
      • Properties
      • RemoveQuads
      • RenderingScale
      • SortAxis
    • TiledMapSave
    • TileShapeCollection
      • AddCollisionAtWorld
      • AddCollisionFrom
      • AddCollisionFromTilesWithProperty
      • AddMergedCollisionFromLayer
      • AddMergedCollisionFromTilesWithProperty
      • AdjustRepositionDirectionsOnAddAndRemove
      • CollideAgainst
      • CollideAgainstClosest
      • GetRectangleAtPosition
      • InsertCollidables
      • LastCollisionAxisAlignedRectangles
      • Rectangles
      • RemoveFromManagers
      • RemoveSurroundedCollision
  • 🟩Gum
    • Tutorials
      • Introduction and Setup
      • Screens in Gum
      • Gum Objects in Code
      • Events on Gum Objects
      • Events on Gum Objects Part 2
      • Exposed Variables
      • States
      • Adding Code to Gum Objects
    • Accessing Gum Screens in Code
    • Adding Components to Layers
    • Adding Gum Screens to FlatRedBall
    • Animations in Code
    • Components in FlatRedBall Entities
    • Converting Gum Coordinates
    • Creating Components in Code
    • GraphicalUiElement as IWindow
    • Gum Resolution
    • Gum Properties Tab
    • Gum Animations
      • How to Play Gum Screen Animations
      • Named Events
      • Setting Gum Animationchain Achx in Code
  • 🦴Spine
    • Setup
    • Atlas
    • Changing Spine Textures at Runtime
    • SpineDrawableBatch
      • Event
      • PlayAnimation
      • SetCollision
      • Skeleton
  • ⏸️Aseprite
    • AnimationChainList
  • 🏫API Documentation
    • FlatRedBall Engine
      • AI
        • LineOfSight
          • VisibilityGrid
        • Pathfinding
          • PositionedNode
          • Link
            • Cost
            • NodeLinkingTo
          • NodeNetwork
            • GetPath
            • UpdateShapes
            • Visible
          • TileNodeNetwork
            • AddAndLinkTiledNode
            • AddAndLinkTiledNodeWorld
            • OccupyTileWorld
            • SetCosts
      • Audio
        • AudioManager
          • AreSoundEffectsEnabled
          • CurrentlyPlayingSong
          • MasterSongVolume
          • MasterSoundVolume
          • Play
          • PlaySong
          • PlaySongs
          • StopSong
        • PositionedSound
        • Sound
      • Camera
        • AbsoluteRightXEdge
        • AbsoluteRightXEdgeAt
        • AddLayer
        • AddSpriteToBillboard
        • AspectRatio
        • AttachTo
        • BackgroundColor
        • CameraCullMode
        • ClearMinimumsAndMaximums
        • ClearsDepthBuffer
        • DestinationRectangle
        • DrawsShapes
        • DrawsToScreen
        • DrawsWorld
        • FarClipPlane
        • FieldOfView
        • FixAspectRatioYConstant
        • ForceUpdateDependencies
        • GetViewport
        • IsSpriteInView
        • KeepSpriteInScreen
        • Layer
        • Layers
        • Main
        • MaximumX
        • Orthogonal
        • OrthogonalHeight
        • OrthogonalWidth
        • PixelsPerUnitAt
        • Position
        • PositionRandomlyInView
        • RelativeXEdgeAt
        • RemoveLayer
        • RotationMatrix
        • SetBordersAtZ
        • SetLookAtRotationMatrix
        • SetSplitScreenViewport
        • UpdateViewProjectionMatrix
        • UpVector
        • UsePixelCoordinates
        • UsePixelCoordinates3D
        • View
      • Content
        • ContentLoadBatch
        • AnimationChain
          • AnimationChainListSave
        • ContentManager
          • AddUnloadMethod
          • FileAliases
          • IsAssetLoadedByName
          • Load
          • LoadFromGlobalIfExists
          • Multiple Content Managers
        • Math
          • Geometry
            • ShapeCollectionSave
        • Polygon
          • PolygonSave
        • Scene
          • CameraSave
          • SceneSave
        • SpriteEditorScene
          • Camera
      • Debugging
        • Debugger
          • CommandLineWrite
          • GetFullPerformanceInformation
          • TextBlue
          • WriteAutomaticallyUpdatedObjectInformation
      • Entities
        • CameraControllingEntity
        • IDamageable
        • IDamageArea
      • FlatRedBallServices
        • AddDisposable
        • AddManager
        • CornerGrabbingResize
        • Draw
        • ForceClientSizeUpdates
        • Game
        • GetManagerInformation
        • GlobalContentManager
        • GraphicsOptions
        • Initialize
        • IsLoaded
        • Load
        • Owner
        • Random
        • RenderAll
        • Unload
        • Update
        • WindowHandle
      • Graphics
        • Animation
          • AnimationChain
            • Clone
            • FrameToFrame
            • TotalLength
          • AnimationChainList
          • AnimationController
          • AnimationFrame
            • RelativeX
            • ShapeCollectionSave
            • Texture
          • IAnimationChainAnimatable
            • Animate
            • Animation and Timing
            • AnimationChains
            • AnimationSpeed
            • CurrentChainName
            • CurrentFrameIndex
            • JustChangedFrame
            • JustCycled
            • UseAnimationRelativePosition
        • BitmapFont
          • BMFC File
          • BitmapCharacterInfo
          • FNT File
          • Glyphs
          • LineHeightInPixels
          • RenderToTexture2D
        • BlendOperation
        • ColorOperation
          • Add
          • Color
          • ColorTextureAlpha
          • InterpolateColor
          • Modulate
          • Texture
        • GraphicsOptions
          • Filtering
          • IsFullScreen
          • ResolutionHeight
          • SetFullScreen
          • SetResolution
          • SizeOrOrientationChanged
          • TextureFilter
          • TextureLoadingColorKey
          • UseMultisampling
        • IColorable
          • Alpha
          • BlendOperation
          • Blue
          • ColorOperation
        • IDrawableBatch
          • Z
          • RenderState
        • IVisible
          • IgnoresParentVisibility
        • Layer
          • Layer Membership Details
          • LayerCameraSettings
          • Remove
          • RenderTarget
          • SortType
          • Sprites
          • UsePixelCoordinates
        • LayerCameraSettings
          • OrthogonalWidth
          • TopDestination
        • Particle
          • EmissionSettings
            • Drag
            • PixelSize
            • ScaleX
          • Emitter
        • PostProcessing
          • SwapChain
        • RenderBreak
        • Renderer
          • Draw
          • LastFrameRenderBreakList
          • RenderBreaksAllocatedThisFrame
        • Text
          • AdjustPositionForPixelPerfectDrawing
          • ColorOperation
          • DisplayText
          • GetWidth
          • Font
          • HorizontalAlignment
          • InsertNewLines
          • MaxWidth
          • MaxWidthBehavior
          • NewLineDistance
          • NumberOfLines
          • ScaleX
          • SetColor
          • SetPixelPerfectScale
          • VerticalAlignment
          • Width
        • TextManager
          • AddManuallyUpdated
          • AddText
          • AddToLayer
          • FilterTexts
          • RemoveText
        • Texture
          • RenderTargetSprite
          • ImageData
            • ApplyColorOperation
            • Fill
            • FromTexture2D
      • Gui
        • Cursor
          • Camera
          • ClickNoSlideThreshold
          • CustomUpdate
          • GetRay
          • IngnoreInputThisFrame
          • IsInWindow
          • IsOn
          • IsOn3d
          • PrimaryClick
          • PrimaryClickNoSlide
          • PrimaryPushTime
          • ScreenX
          • SecondaryClick
          • SetControllingGamepad
          • SetJoystickControl
          • TransformationMatrix
          • WindowOver
          • WidowPushed
          • WorldPosition
          • WorldX
          • WorldXAt
          • WorldYAt
          • XForUi
        • GuiManager
          • AddDominantWindow
          • BringsClickedWindowsToFront
          • BringToFront
          • GamepadsForUiControl
          • MakeRegularWindow
          • RemoveWindow
          • SortZAndLayerBased
          • Windows
        • IClickable
        • IInputReceiver
          • IWindow
            • CallClick
            • Enabled
          • ReceiveInput
      • Input
        • AnalogButton
        • AnalogStick
          • IsMaxPositionNormalized
        • DelegateBased1DInput
        • DelegateBased2DInput
        • DelegateBasedPressableInput
        • I1DInput
        • I2DInput
        • IMouseOver
        • InputDeviceBase
        • InputManager
          • ClearAllInput
          • InputReceiver
        • IPressableInput
        • Keyboard
          • Clear
          • ControlPositionedObject
          • Get2DInput
          • GetKey
          • GetStringTyped
          • IgnoreKeyForOneFrame
          • KeyDown
          • KeyPushed
        • Mouse
          • GrabbedPositionedObject
          • IsOn3D
          • ModifyMouseState
          • Restricting Mouse to Screen Bounds
          • SetScreenPosition
        • TouchScreen
          • LastFrameGestures
          • ReadsGestures
        • Windows
          • WindowsInputEventManager
        • Xbox360GamePad
          • ButtonDown
          • ButtonMap
          • ButtonPosition vs Button
          • ButtonPushed
          • ControlPositionedObject
          • CreateDefaultButtonMap
          • Deadzone
          • DeadzoneType
          • FakeIsConnected
          • GamepadLayout
          • IgnoreButtonForOneFrame
      • Instructions
        • DelegateInstruction
        • IInstructable
          • Call
          • Cnstructions
          • Set
        • Instruction
        • InstructionList
          • ExecuteAndRemoveOrCyclePassedInstructions
        • InstructionManager
          • Add
          • AddSafe
          • Instructions
          • MoveThrough
          • MoveTo
          • MoveToAccurate
          • ObjectsIgnoringPausing
          • PauseEngine
          • Pulse
          • RotateToAccurate
        • Reflection
          • LateBinder
          • PropertyCollection
        • MethodInstruction
        • StaticMethodInstruction
      • IO
        • Csv
          • CsvHeader
          • CsvFilemanager
            • Cells with Multiple Lines
            • Color
            • CsvDeserializelist
            • Rows with Lists
          • RuntimeCsvRepresentation
            • FromList
            • GenerateCsvString
        • FileManager
          • BinarySerialize
          • CloneObject
          • FromFileText
          • GetAllFilesInDirectory
          • GetUserFolder
          • InitializeUserFolder
          • RelativeDirectory
          • SaveEmbeddedResource
          • SaveText
          • Standardize
          • UserApplicationDataForThisApplication
          • XmlDeserialize
          • XmlSerialize
      • Localization
        • LocalizationManager
      • Managers
        • IManager
      • Math
        • IAttachableRemovable
        • AttachableList
          • FindByName
          • MakeOneWay
        • Collision
          • CollisionManager
            • Relationships
            • Update
        • Geometry
          • AxisAlignedCube
            • CollideAgainstBounce
          • AxisAlignedRectangle
            • Axis Alignment And Rotation
            • CollideAgainstMoveSoft
            • Color
            • GetRandomPositionInThis
            • KeepThisInsideOf
            • LastMoveCollisionReposition
            • Left
            • RepositionDirections
          • Capsule2D
          • Circle
            • CollideAgainst
            • CollideAgainstBounce
            • CollideAgainstMove
            • IsPointInside
            • LastCollisionTangent
            • LastMoveCollisionReposition
            • ProjectParentVelocityOnLastMoveCollisionTangent
            • Visible
            • Z
          • Colliding a List of Shapes Against Itself
          • FloatRectangle
          • ICollidable
          • IScalable
            • Scale
          • Line
            • Color
            • LastCollisionPoint
            • RelativePoint1
            • SetFromAbsoluteEndpoints
          • Point
          • Polygon
            • AbsolutePointPosition
            • Clone
            • CollideAgainstBounce
            • CollideAgainstMove and Attachments
            • CollideAgainstMove
            • Color
            • CreateEquilateral
            • CreateRectangle
            • ForceUpdateDependencies
            • IsPointInside
            • LastMoveCollisionReposition
            • OptimizeRadius
            • Points
            • Position
            • ProjectParentVelocityOnLastMoveCollisionTangent
            • ScaleBy
            • Thin Polygon Problem
            • VectorFrom
            • Visible
            • Z
          • Segment
            • ClosestPointTo
          • Shape
          • ShapeCollection
            • AttachTo
            • AxisAlignedRectangles
            • CollideAgainst
            • CollideAgainstBounceWithoutSnag
            • CollideAgainstMove
            • CollideAgainstMoveWithoutSnag
            • LastCollisionAxisAlignedRectangles
            • SortAscending
            • Visible
          • ShapeManager
            • AddToLayer
            • Remove
            • ShapeDrawingOrder
          • ShapeMerger
          • Shapes and 2D Collision
          • Sphere
        • IAttachable
          • Attachment Updates in the Engine
          • Detach
          • ParentRotationChangesPosition
          • ParentRotationChangesRotation
          • TopParent
        • IRotatable
          • RotationMatrix
        • MathFunctions
          • AbsoluteToWindow
          • AngleToAngle
          • AngleToVector
          • GetPointInCircle
          • GetPositionAfterTime
          • RegulatAngle
          • RotatePointAroundPoint
          • RoundFloat
          • RoundToInt
          • WidowToAbsolute
        • Paths
          • Path
        • PositionedObjectList
          • Add
          • AttachTo
          • Clear
          • GetFirstAfter
          • GetFirstAfterPosition
          • SortXInsertionAscending
        • Splines
          • Spline
            • GetPositionAtLengthAlongSpline
      • Performance
        • Measurement
          • Section
            • GetAndStartContextAndTime
            • Save
            • ToStringVerbose
      • PositionedObject
        • Acceleration
        • AttachTo
        • Children
        • Clone
        • Drag
        • ForceUpdatedependencies
        • ForceUpdatedependenciesDeep
        • Initialize
        • KeepTrackOfReal
        • LastPosition
        • Mirrored properties
        • ParentRotationChangesPosition
        • ParentRotationChangesRotation
        • Position
        • RelativePosition
        • RelativeRotationZ
        • RelativeVelocity
        • RemoveSelfFromListsBelongingTo
        • RotationZ
        • SetRelativeFromAbsolute
        • TimedActivity
        • TopParent
        • UpdateDependencies
        • Velocity
        • Z
      • Screens
        • Screen
          • ContentManagerName
          • CustomDestroy
          • IsActivityFinished
          • MoveToScreen
          • PauseThisScreen
        • ScreenManager
          • Activity
          • CurrentScreen
          • Start
      • Sprite
        • Alpha
        • AnimateSelf
        • AnimationChains
        • AnimationSpeed
        • Bottom
        • BottomTextureCoordinate
        • Changing a Sprite's Origin
        • ColorOperation
        • CurrentChainName
        • CurrentFrameIndex
        • IgnoreAnimationChainTextureFlip
        • Inheriting from the Sprite Class
        • JustCycled
        • LeftTextureCoordinate
        • PixelSize
        • Position
        • RightTextureCoordinate
        • SetAnimationChain
        • SetScaleXRatioToY
        • Sorting and Overlapping
        • Sprite vs Texture2d
        • Texture Coordinates
        • Texture
        • TextureAddressMode
        • TextureCoordinate
        • TextureFilter
        • TextureScale
        • TimeIntoAnimation
        • TopTextureCoordinate
        • UseAnimationRelativePosition
        • Vertices
        • VerticesForDrawing
        • Visible
      • SpriteList
      • SpriteManager
        • AddDrawableBatch
        • AddManagedInvisibleSprite
        • AddManualSprite
        • AddParticleSprite
        • AddPositionedObject
        • AddSprite
        • AddToLayer
        • AddZBufferedDrawableBatch
        • AddZBufferedSprite
        • AutomaticallyUpdatedSprites
        • Camera
        • ConvertToAutomaticallyUpdated
        • ConvertToManagedInvisible
        • ConvertToManuallyUpdated
        • ConvertToZBufferedSprite
        • DrawableBatches
        • ManagedPositionedObjects
        • ManualUpdate
        • MaxParticleCount
        • MoveToBack
        • OrderedSortType
          • Z
        • OrderedSprites
        • RemoveDrawableBatch
        • RemoveLayer
        • RemovePositionedObject
        • RemoveSprite
        • RemoveSpriteOneWay
        • SortTexturesSecondary
        • SortYSpritesSecondary
        • UnderAllDrawnLayer
      • TimeManager
        • Accumulating Time
        • CurrentScreenSecondsSince
        • CurrentTime
        • Profiling
        • SecondDifference
        • SecondsSince
        • SumTimeSection
        • SystemCurrentTime
        • TimeFactor
        • Working with TimeSpan
      • Utilities
        • StringFunctions
    • FlatRedBall.Forms
      • Controls
        • Button
        • CheckBox
        • ComboBox
        • FrameworkElement
          • DefaultFormsComponents
          • HandleTab
          • Show
          • Visual
        • Games
          • DialogBox
          • OnScreenKeyboard
          • SettingsView
        • ListBox
        • ListBoxItem
        • RadioButton
        • ScrollBar
        • ScrollViewer
        • Slider
        • StackPanel
        • TextBox
        • TreeView
        • TreeViewItem
      • MVVM
        • DependsOnAttribute
    • FlatRedBall Editor Plugin
      • customvariable
      • Introduction
      • flatredball-glue-elements-objectfinder
      • flatredball-glue-guidisplay-propertygriddisplayer
      • Introduction
      • flatredball-glue-projectmanager
      • Introduction
      • flatredball-glue-saveclasses-namedobjectsave
      • flatredball-glue-saveclasses-referencedfilesave
      • flatredball-glue
        • plugins
          • flatredball-glue-exportedinterfaces-igluestate
          • flatredball-glue-exportedinterfaces-igluxcommands-addreferencedfiletoglobalcontent
          • flatredball-glue-exportedinterfaces-igluxcommands
          • Introduction
          • flatredball-glue-exportedinterfaces-iprojectcommands-makeabsolute
          • flatredball-glue-exportedinterfaces-iprojectcommands
          • flatredball-glue-interfaces-icodegeneratorplugin
          • flatredball-glue-interfaces-imenustripplugin
          • Introduction
          • flatredball-glue-pluginbase-getfilesreferencedby
          • flatredball-glue-pluginbase
          • Introduction
        • vshelpers
          • codebuilditemadder
    • FlatRedBall Editor (Glue)
      • AssetTypeInfo
      • Cleaning Up Screens
      • CodeGeneration
        • ICodeBlock
      • CustomActivity
      • CustomLoadStaticContent
      • Entity
        • Introduction
        • glue-reference-entities-destroy
      • Game1CodeGenerator
      • GetFile
      • PauseThisScreen
      • SaveClasses
        • GlueSettingsSave
      • Screen
        • glue-reference-screens-pauseadjustedsecondssince
    • Live Edit
      • EditorVisuals
        • Circle
        • Text
      • Instance Creation
    • Gum Runtime
      • GraphicalUiElement
        • GetAbsoluteLeft
        • GetGraphicalUiElementByName
        • HasCursorover
        • InterpolateBetween
        • InterpolateTo
        • MoveToFrbLayer
        • RaiseChildrenEventsOutsideOfBounds
        • SetProperty
        • ShowLineRectangles
        • TestCollision
      • RenderingLibrary
        • camera
        • ipositionedsizedobject
        • graphics
          • Layer
          • text
            • textrenderingmode
    • iOS
      • uikit-uiviewcontroller
    • Microsoft.Xna.Framework
      • Audio
        • SoundEffect
        • SoundEffectInstance
      • Color
      • Introduction
      • Game
        • IsActive
        • IsFixedTimeStep
        • IsMouseVisible
        • TargetElapsedTime
      • GameWindow
        • Introduction
        • Introduction
        • handle
      • Graphics
        • Shared Parameters
        • model
        • spritebatch
        • GraphicsDevice
          • renderstate
          • SetRenderTarget
        • renderstate
          • referencealpha
        • Texture2D
          • Creating New Textures Programatically
      • GraphicsDeviceManager
        • supportedorientations
      • Media
        • MediaPlayer
        • Song
          • FromUri
      • Vector3
    • NAudio
      • NAudio_Song
    • SkiaGum
      • SkiaSpriteCanvas
      • Renderables
        • RenderableSkiaObject
    • State Interpolation
      • Tween
      • Tweener
      • TweenerManager
  • 🏘️Contributing
    • How to Contribute
    • Builds (Releases)
      • Gum
    • Writing Documentation
    • Contributing Code (Pull Requests)
    • Automated Test Project
    • Programming Style Guide
  • 🎮FlatRedBall Games
    • angry-boy
    • avatar-skate
    • avatar-word-wave
    • bobble-biker
    • box-the-gopher
    • cargo-crush
    • combo-red-moon-rising
    • cubism
    • eat-my-shuriken-and-die
    • elemento
    • food-battler
    • free-towels
    • gravi-dot
    • hyperdodge
    • juice-factory
    • operation-sd-space-defense
    • picture-puzzle-revolution
    • prismatic
    • quarantine
    • quest-for-freshness
    • star-stepper
    • steambirds
    • sticky-bump
    • tile-trip
    • trashman
    • tumble-heads
    • udder-chaos
    • without-escape
    • games-oniro
  • 🔴FlatRedBall Logo
  • Installing XNA in Visual Studio 2017
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On this page
  • Introduction
  • FlatRedBall Editor
  • Project Setup Wizard
  • Tiled Integration
  • Gum UI Integration
  • Game Live Edit
  • Hot Reload Files
  • Aseprite Integration
  • Clean Design and Theme support
  • Customizable Rendering Using Shaders
  • Platformer Controls and Physics
  • Built-in Damage System
  • Pathfinding
  • AnimationEditor Integration
  • FlatRedBall.Forms
  • SkiaSharp Integration
  • Spine Integration
  • Tweening (Interpolation)
  • Physics
  • Collision Relationships
  • Display Settings
  • Camera Controlling Entity
  • Realtime File Reference Tracking
  • MonoGame/FNA and NAudio Music
  • CSV and Open Office/Libre Office Integration
  • Flexible Input
  • Localization Support
  • Multiple Platforms
  • Full .NET C# (not scripted)
  • Open Source
  • All Data is Text
  • XNA-Like Foundation
  • Async Programming

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✨FlatRedBall Features

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Last updated 6 months ago

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Introduction

FlatRedBall is a set of technology for creating games on a variety of platforms. FlatRedBall focuses primarily on creating 2D games, although it does provide 3D support and full access to the underlying XNA-like system (MonoGame, FNA, Kni) for creating full 3D games.

FlatRedBall has been used to create dozens of commercial games on a variety of platforms. FlatRedBall's ultimate goal is to boost your productivity as a game developer and to help you ship your game on your target platform.

FlatRedBall Editor

The FlatRedBall Editor is a visual tool for creating and organizing screens, entities, and files.

Project Setup Wizard

Use the wizard to get your game up and running in seconds.

Tiled Integration

Tiled maps can be drag+dropped into the FlatRedBall Editor and loaded with no extra code. Use Tiled to define visuals, collision, and add entity instances.

Gum UI Integration

FlatRedBall provides full integration with the Gum tool. Gum projects are added to your project and loaded by generated code, enabling the creation of UI from the very first click.

Game Live Edit

Run your game in edit mode to make changes in real time.

Hot Reload Files

Make changes to files such as Tiled (.tmx), Textures (.png), and spreadsheet (.csv) files and see the changes update in realtime.

Aseprite Integration

Native support for .aseprite files enables creating animated characters by drag+dropping files into the FlatRedBall Editor.

Clean Design and Theme support

FlatRedBall Editor supports customizing accent colors and changing between light and dark mode.

Customizable Rendering Using Shaders

Add built-in effects like Bloom and CRT with a few clicks, or create your own fully customizable shaders.

Platformer Controls and Physics

Creating a platformer has never been easier. Mark your entity as a Platformer or use the new project wizard to get production quality platformer physics and movement.

Built-in Damage System

The flexible damage system simplifies and standardizes dealing damage and reacting to receiving damage.

Pathfinding

Create node networks from Tiled maps or in code to navigate maps.

AnimationEditor Integration

Use the AnimationEditor to define animations for your characters using individual files or sprite sheets. Preview animations, adjust timing, and add shapes for collision or defining key positions.

FlatRedBall.Forms

FlatRedBall.Forms is a flexible UI system similar to WPF and MAUI. It is fully integrated with Gum and has MVVM support.

SkiaSharp Integration

Use SkiaSharp to render GPU-accelerated vector graphics in your game. Perform layout purely in code or use Gum.

Spine Integration

Use all features in the Spine tool including defining skeletons, animations, and events.

Spine files can be dropped in to your project and loaded with no code. Play animations at runtime in response to input or game events.

Tweening (Interpolation)

Use built-in interpolation systems to move, resize, rotate, and color objects over time.

Physics

Physics engine handles collision between circles, rectangles, polygons, and lines.

Collision Relationships

Define collision relationships in UI or code to add physics, damage dealing, and custom events.

Display Settings

Set your initial game's resolution, whether it supports resizing, aspect ratio, and more.

Camera Controlling Entity

The camera controlling entity can follow one or more targets, supports zooming, provides customizable tweening, and respects map bounds.

Realtime File Reference Tracking

Turn difficult-to-find runtime errors into clear in-editor errors the moment a file is changed or removed.

MonoGame/FNA and NAudio Music

MonoGame and FNA Song support included out of the box. For more flexibility song files can be loaded using NAudio.

CSV and Open Office/Libre Office Integration

Use CSV files or open office spreadsheet files to define your game data. FlatRedBall automatically generates the classes for loading your data and deserializes the files in geneated code.

Flexible Input

FRB input supports mouse, keyboard, touchscreen, and a variety of gamepads (Xbox, Switch, PlayStation, and PC) including direct and abstract access through a variety of interfaces.

ShootingInput = gamePad.RightTrigger.
    // primary is the A/B button, which is usually for jumping
    // shooting is usually X/Y
    Or(gamePad.DefaultSecondaryActionInput);

ReviveInput = gamePad.DefaultPrimaryActionInput;

PreviousWeaponInput = gamePad.GetButton(Xbox360GamePad.Button.LeftShoulder);
NextWeaponInput = gamePad.GetButton(Xbox360GamePad.Button.RightShoulder);

Localization Support

Add multiple languages to your game using a simple spreadsheet. Localization is automatically loaded and can be accessed through a LocalizationManager static class. Include multiple pages per string ID and add custom columns for your game's specific needs.

Multiple Platforms

Target multiple platforms with the same code and content. FRB games can run on:

  • Windows

  • Browser

  • Mac

  • Linux

  • Android

  • iOS

  • Switch/Xbox using FNA AOT

  • PS4/PS5 using MonoGame AOT (coming soon)

Full .NET C# (not scripted)

FlatRedBall projects are regular .NET projects with full access to modern C# syntax, the full .NET library, and NuGet packages. FlatRedBall Projects are regular Visual Studio project, enabling you to use your favorite IDE and debugger.

Open Source

FlatRedBall is fully open source using the MIT License. It is built using libraries which themselves are also open source. You can build your games without the worry of future inconveniences caused by license changes.

All Data is Text

All data created by FlatRedBall is in text format. The FlatRedBall Editor saves .json files and generates pure C# code files. Never worry about binary file conflicts wiping out your work again.

XNA-Like Foundation

FlatRedBall was built in the early days of XNA and has continued to grow, adding support for MonoGame and FNA. Your FlatRedBall game is a MonoGame/FNA game, and the full flexibility of these libraries is available to you.

Async Programming

FlatRedBall provides a syncrhonization context and multiple methods returning Tasks to simplify async programming.

private async Task DoRepeatablePhase2Logic(CancellationToken token)
{
    while(true)
    {
        await ShakeAndSpawnAnglerFish();
        await DoSpawnPhase2Groups(token);
     
        await TimeManager.DelayUntil(() => 
           EnemyList.All(item => item is not AnglerFish));

        await TimeManager.DelaySeconds(SecondsAfterAnglerFishToRespawn);

        if (DagonPhase2Instance.ShouldSplitAfterSlideUp)
        {
            phase2CancellationTokenSource.Cancel();
            break;
        }
    }
}
FlatRedBall Editor
The Project Setup Wizard can be used to start making a game in seconds
Tiled Map in the FRB Editor
Gum UI Title Screen
Live edit in FRB
Changes in Tiled update a game in realtime
.aseprite file in FlatRedBall as an Animated Character
FlatRedBall Editor in Dark Mode
Bloom and CRT effects on a game
FRB provides platformer physics and controls
FRB Damage system simplifies combat code
Enemies navigating a map and chansing the player with their path visualization enabled
FRB AnimationEditor
FlatRedBall.Forms Contros
SkiaSharp provides vector art rendering support
Animated character in Spine
Animated character using Spine
Sprites scaling up using "elastic" interpolation
Circles colliding against rectangles, polygons, and other circles
CollisionRelationship in FRB
Display Settings in FRB
Camera controlling entity following targets and zooming
Missing file references are reported in the FRB error tab
Song settings in FRB
Creating a CSV automatically generates a class with matching properties
Example Localization File
Target multiple platforms with FRB
Write any valid C# including LINQ and async code
FlatRedball uses the MIT license
FRB data is text so you can inspect, debug, and diff easily
Fusion Sentient - a FlatRedBall game using XNA Models for 3D graphics