Class Filter<T>

java.lang.Object
gaiasky.render.postprocess.filters.Filter<T>
All Implemented Interfaces:
com.badlogic.gdx.utils.Disposable
Direct Known Subclasses:
AccumulationBlurFilter, AnaglyphFilter, BiasFilter, BlendFullHalfResFilter, CameraMotionBlurFilter, ChromaticAberrationFilter, Combine3Filter, CombineFilter, Convolve1DFilter, CopyFilter, CrtScreenFilter, CubemapProjectionsFilter, DepthBufferFilter, FilmGrainFilter, FxaaFilter, GlowFilter, GravitationalDistortionFilter, LensDirtFilter, LensFlareFilter, LevelsFilter, LightScatteringFilter, LumaFilter, MosaicFilter, NfaaFilter, NoiseFilter, PseudoLensFlareFilter, RadialBlurFilter, RadialDistortionFilter, ReprojectionFilter, SurfaceGenFilter, ThresholdFilter, UnsharpMaskFilter, VignettingFilter, WarpingMeshFilter, XBRZUpscaleFilter, ZoomFilter
public abstract class Filter<T> extends Object implements com.badlogic.gdx.utils.Disposable

  • Field Details

    • quad

      protected static final FullscreenQuad quad

    • u_texture0

      protected static final int u_texture0
      See Also:

    • u_texture1

      protected static final int u_texture1
      See Also:

    • u_texture2

      protected static final int u_texture2
      See Also:

    • u_texture3

      protected static final int u_texture3
      See Also:

    • inputTexture

      protected com.badlogic.gdx.graphics.Texture inputTexture

    • inputBuffer

      protected com.badlogic.gdx.graphics.glutils.FrameBuffer inputBuffer

    • outputBuffer

      protected com.badlogic.gdx.graphics.glutils.FrameBuffer outputBuffer

    • program

      protected com.badlogic.gdx.graphics.glutils.ShaderProgram program

    • vertexShaderName

      protected String vertexShaderName

    • fragmentShaderName

      protected String fragmentShaderName

    • defines

      protected String defines

  • Constructor Details

    • Filter

      protected Filter(String vertex, String fragment, String defines)

    • Filter

      protected Filter(String vertex, String fragment)

    • Filter

      protected Filter(com.badlogic.gdx.graphics.glutils.ShaderProgram program)

  • Method Details

    • setInput

      public T setInput(com.badlogic.gdx.graphics.Texture input)

    • setInput

      public T setInput(com.badlogic.gdx.graphics.glutils.FrameBuffer input)

    • setOutput

      public T setOutput(com.badlogic.gdx.graphics.glutils.FrameBuffer output)

    • updateProgram

      public void updateProgram()
      Disposes the current shader, reloads it from disk and re-compiles it. Run synchronously.

    • updateProgram

      public void updateProgram(com.badlogic.gdx.graphics.glutils.ShaderProgram program)
      Caution, disposes of the current program and updates it with the new one. Run synchronously after render().
      Parameters:
      program - The new shader program.

    • dispose

      public void dispose()
      Specified by:
      dispose in interface com.badlogic.gdx.utils.Disposable

    • rebind

      public abstract void rebind()

    • setParam

      protected void setParam(Filter.Parameter param, boolean value)

    • setParam

      protected void setParam(Filter.Parameter param, int value)

    • setParam

      protected void setParam(Filter.Parameter param, float value)

    • setParam

      protected void setParam(Filter.Parameter param, com.badlogic.gdx.math.Vector2 value)

    • setParam

      protected void setParam(Filter.Parameter param, com.badlogic.gdx.math.Vector3 value)

    • setParam

      protected void setParam(Filter.Parameter param, com.badlogic.gdx.math.Vector4 value)

    • setParam

      protected T setParam(Filter.Parameter param, com.badlogic.gdx.math.Matrix3 value)

    • setParam

      protected T setParam(Filter.Parameter param, com.badlogic.gdx.math.Matrix4 value)

    • setParamv

      protected T setParamv(Filter.Parameter param, float[] values, int offset, int length)

    • setParam

      protected void setParam(Filter.Parameter param, com.badlogic.gdx.graphics.Color value)

    • setParams

      protected T setParams(Filter.Parameter param, float value)
      Sets the parameter to the specified value for this filter. When you are finished building the batch you shall signal it by invoking endParams().

    • setParams

      protected T setParams(Filter.Parameter param, boolean value)

    • setParams

      protected T setParams(Filter.Parameter param, int value)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.math.Vector2 value)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.math.Vector3 value)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.math.Vector4 value)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.math.Matrix3 value)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.math.Matrix4 value)

    • setParamsv

      protected T setParamsv(Filter.Parameter param, float[] values, int offset, int length)

    • setParams

      protected T setParams(Filter.Parameter param, com.badlogic.gdx.graphics.Color value)

    • endParams

      protected void endParams()
      Should be called after any one or more setParams method calls.

    • onBeforeRender

      protected abstract void onBeforeRender()
      This method will get called just before a rendering operation occurs.

    • render

      public final void render()

    • realRender

      protected void realRender()