abstract class Opal::Shader::Pass

• Opal::Shader::Pass
• Reference
• Object

Overview

Abstract base class for a single shader post-processing pass.

Direct Known Subclasses

• Opal::Shader::AudioVisualizerPass
• Opal::Shader::CrtPass
• Opal::Shader::FirePass
• Opal::Shader::FractalLandscapePass
• Opal::Shader::FragmentPass
• Opal::Shader::GlitchPass
• Opal::Shader::MatrixPass
• Opal::Shader::PlasmaPass
• Opal::Shader::RaymarchSpherePass
• Opal::Shader::RipplePass
• Opal::Shader::StarfieldPass
• Opal::Shader::TunnelPass
• Opal::Shader::VignettePass
• Opal::Shader::VoronoiPass

Defined in:

opal/shader/pass.cr

Constructors

• .new(region : Rect | Nil = nil)

Instance Method Summary

• #apply(source : UI::Buffer, target : UI::Buffer, time : Float64, frame : UInt64) : Nil
• #enabled=(enabled : Bool)
• #enabled? : Bool
• #region : Rect | Nil
• #region=(region : Rect | Nil)

Constructor Detail

Instance Method Detail