bvv.core.render

Class MultiVolumeShaderMip

java.lang.Object

bvv.core.render.MultiVolumeShaderMip

public class MultiVolumeShaderMip
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MultiVolumeShaderMip.SegmentConsumer Functional interface to be able to use and integrate custom segments.

Constructor Summary

Constructors

Constructor and Description
MultiVolumeShaderMip(VolumeShaderSignature signature, boolean useDepthTexture, double degrade)
MultiVolumeShaderMip(VolumeShaderSignature signature, boolean useDepthTexture, double degrade, Map<SegmentType,SegmentTemplate> segments, MultiVolumeShaderMip.SegmentConsumer runBeforeBinding, String depthTextureName)

Method Summary

Modifier and Type	Method and Description
void	bindSamplers(GpuContext context)
static Map<SegmentType,SegmentTemplate>	getDefaultSegments(boolean useDepthTexture)
void	registerCustomSampler(int index, String name, Texture texture) Deprecated. replace by setUniform( index, name, texture )
void	removeCustomUniformForVolume(int index, String name) Deprecated.
void	setConverter(int index, bdv.tools.brightness.ConverterSetup converter)
void	setCustomFloatArrayUniformForVolume(int index, String name, int elementSize, float[] value) Deprecated. replace by setUniform( index, name, elementSize, value )
void	setCustomIntArrayUniformForVolume(int index, String name, int elementSize, int[] value) Deprecated. replace by setUniform( index, name, elementSize, value )
void	setCustomUniformForVolume(int index, String name, Object value) Deprecated. replace by setUniform( index, name, value )
void	setDegrade(Double farPlaneStepSizeDegradation) Note that this will only take effect after setProjectionViewMatrix(Matrix4fc, double) (added for use by scenery)
void	setDepthTexture(Texture2D depth)
void	setDepthTextureName(String name)
void	setDither(DitherBuffer dither, int step)
void	setEffectiveViewportSize(int width, int height)
void	setProjectionViewMatrix(org.joml.Matrix4fc pv, double minWorldVoxelSize)
void	setUniform(int index, String name, int elementSize, Object value) Set uniform array name to the given value, where the uniform type is inferred from the type of value.
void	setUniform(int index, String name, Object value) Set uniform name to the given value, where the uniform type is inferred from the type of value.
void	setUniforms(GpuContext context)
void	setViewportWidth(int width)
void	setVolume(int index, SimpleVolume volume)
void	setVolume(int index, VolumeBlocks volume)
void	use(GpuContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MultiVolumeShaderMip

public MultiVolumeShaderMip(VolumeShaderSignature signature,
                            boolean useDepthTexture,
                            double degrade,
                            Map<SegmentType,SegmentTemplate> segments,
                            MultiVolumeShaderMip.SegmentConsumer runBeforeBinding,
                            String depthTextureName)

Parameters:

runBeforeBinding - (added for use by scenery) This is a lambda (functional interface) called for each volume to be able to establish additional segment binding, for example to connect convert-segment to sample-segment for alpha blending instead of max projection.

MultiVolumeShaderMip

public MultiVolumeShaderMip(VolumeShaderSignature signature,
                            boolean useDepthTexture,
                            double degrade)

Method Detail

getDefaultSegments

public static Map<SegmentType,SegmentTemplate> getDefaultSegments(boolean useDepthTexture)

setDepthTexture

public void setDepthTexture(Texture2D depth)

setDepthTextureName

public void setDepthTextureName(String name)

setConverter

public void setConverter(int index,
                         bdv.tools.brightness.ConverterSetup converter)

setUniform

public void setUniform(int index,
                       String name,
                       Object value)

Set uniform name to the given value, where the uniform type is inferred from the type of value.

(added for use by scenery)

Parameters:

index - index of the volume

name - uniform name

value - value to set for uniform name

setUniform

public void setUniform(int index,
                       String name,
                       int elementSize,
                       Object value)

Set uniform array name to the given value, where the uniform type is inferred from the type of value. The value type currently must be either float[] or int[] and the value represents vectors of length elementSize packed into a single array.

(added for use by scenery)

Parameters:

index - index of the volume

name - uniform name

value - value to set for uniform name

registerCustomSampler

@Deprecated
public void registerCustomSampler(int index,
                                              String name,
                                              Texture texture)

Deprecated. replace by setUniform( index, name, texture )

setCustomUniformForVolume

@Deprecated
public void setCustomUniformForVolume(int index,
                                                  String name,
                                                  Object value)

Deprecated. replace by setUniform( index, name, value )

removeCustomUniformForVolume

@Deprecated
public void removeCustomUniformForVolume(int index,
                                                     String name)

Deprecated.

setCustomIntArrayUniformForVolume

@Deprecated
public void setCustomIntArrayUniformForVolume(int index,
                                                          String name,
                                                          int elementSize,
                                                          int[] value)

Deprecated. replace by setUniform( index, name, elementSize, value )

setCustomFloatArrayUniformForVolume

@Deprecated
public void setCustomFloatArrayUniformForVolume(int index,
                                                            String name,
                                                            int elementSize,
                                                            float[] value)

Deprecated. replace by setUniform( index, name, elementSize, value )

setVolume

public void setVolume(int index,
                      VolumeBlocks volume)

setVolume

public void setVolume(int index,
                      SimpleVolume volume)

setDither

public void setDither(DitherBuffer dither,
                      int step)

setDegrade

public void setDegrade(Double farPlaneStepSizeDegradation)

Note that this will only take effect after setProjectionViewMatrix(Matrix4fc, double)

(added for use by scenery)

setProjectionViewMatrix

public void setProjectionViewMatrix(org.joml.Matrix4fc pv,
                                    double minWorldVoxelSize)

Parameters:

minWorldVoxelSize - pass 0 if unknown.

setViewportWidth

public void setViewportWidth(int width)

setEffectiveViewportSize

public void setEffectiveViewportSize(int width,
                                     int height)

use

public void use(GpuContext context)

bindSamplers

public void bindSamplers(GpuContext context)

setUniforms

public void setUniforms(GpuContext context)