fluid.backend

This module handles input/output facilities Fluid requires to operate. It connects backends like Raylib, exposing them under a common interface so they can be changed at will.

Fluid comes with a built-in interface for Raylib.

Modules

headless module fluid.backend.headless: Undocumented in source.
raylib5 module fluid.backend.raylib5: Undocumented in source.
simpledisplay module fluid.backend.simpledisplay: Undocumented in source.

Public Imports

fluid.backend.raylib5 public import fluid.backend.raylib5;: Undocumented in source.

fluid.backend.headless public import fluid.backend.headless;: Undocumented in source.

fluid.backend.simpledisplay public import fluid.backend.simpledisplay;: Undocumented in source.

Members

Aliases

Color alias Color = raylib.Color: Undocumented in source.
Rectangle alias Rectangle = raylib.Rectangle: Undocumented in source.
Vector2 alias Vector2 = raylib.Vector2: Undocumented in source.
VoidDelegate alias VoidDelegate = void delegate() @(safe): Undocumented in source.

Enums

GamepadAxis enum GamepadAxis: Undocumented in source.
GamepadButton enum GamepadButton: Undocumented in source.
KeyboardKey enum KeyboardKey: Undocumented in source.
MouseButton enum MouseButton: Undocumented in source.

Functions

alphaBlend Color alphaBlend(Color bottom, Color top): Blend two colors together; apply top on top of the bottom color. If top has maximum alpha, returns top. If alpha is zero, returns bottom.
color Color color()
Color color(string hexCode): Create a color from hex code.
setAlpha Color setAlpha(Color color, float alpha): Set the alpha channel for the given color, as a float.
toHex string toHex(Color color): Get a hex code from color.

Interfaces

FluidBackend interface FluidBackend: FluidBackend is an interface making it possible to bind Fluid to a library other than Raylib. Another built-in backend is fluid.simpledisplay.SimpledisplayBackend for arsd.simpledisplay.

Static functions

generateColorImage Image generateColorImage(int width, int height, Color color): Generate an image filled with a given color.

Static variables

defaultFluidBackend FluidBackend defaultFluidBackend;: Undocumented in source.

Structs

Color struct Color: Undocumented in source.
FluidMouseCursor struct FluidMouseCursor: Undocumented in source.
Image struct Image: Image available to the CPU.
Rectangle struct Rectangle: Undocumented in source.
Texture struct Texture: Represents a GPU texture.
TextureReaper struct TextureReaper: Struct that maintains a registry of all allocated textures. It's used to finalize textures once they have been marked for destruction. This makes it possible to mark them from any thread, while the reaper runs only on the main thread, ensuring thread safety in OpenGL backends.
TextureTombstone struct TextureTombstone: Tombstones are used to ensure textures are freed on the same thread they have been created on.
Vector2 struct Vector2: Undocumented in source.