Crate retrofire_core

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Core functionality of the retrofire project.

Includes a math library with vectors, matrices, colors, and angles; basic geometry primitives; a software 3D renderer with customizable shaders; with more to come.

Crate features

• std: Makes available items requiring I/O, timekeeping, or any floating-point functions not included in core. In particular this means trigonometric and transcendental functions.

  If this feature is disabled, the crate only depends on alloc.

• libm: Provides software implementations of floating-point functions via the libm crate.

• mm: Provides fast approximate implementations of floating-point functions via the micromath crate.

All features are disabled by default.

Modules

• geom
  Basic geometric primitives.
• math
  Linear algebra and other useful mathematics.
• prelude
  Prelude module exporting many frequently used items.
• render
  Turning 3D geometry into raster images.
• util
  Various utility types and functions.

Macros

• assert_approx_eq
  Asserts that two values are approximately equal. Requires that the left operand has an applicable ApproxEq impl and that both operands impl Debug unless a custom message is given.