VolumeViz/vvizBlending_frag.h File Reference

This file contains utilities fonction concerning Alpha blending equation. More...

Go to the source code of this file.

Functions
bool	VVizIsFirstBlend (in bool hasHit, in vec4 dest, in vec4 src)
bool	VVizIsFirstBoundary (in bool hasHitBoundary, in float curStep, in float alpha)
bool	VVizHasBlendImpact (in vec4 dest, in vec4 src)
vec4	VVizBlendEquation (in vec4 dest, in vec4 src)
bool	VVizBlendMaxReached (in vec4 dest)

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Detailed Description

This file contains utilities fonction concerning Alpha blending equation.

Definition in file vvizBlending_frag.h.

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Function Documentation

vec4 VVizBlendEquation	(	in vec4	dest,
		in vec4	src
	)

bool VVizBlendMaxReached

(

in vec4

dest

)

bool VVizHasBlendImpact	(	in vec4	dest,
		in vec4	src
	)

bool VVizIsFirstBlend	(	in bool	hasHit,
		in vec4	dest,
		in vec4	src
	)

bool VVizIsFirstBoundary	(	in bool	hasHitBoundary,
		in float	curStep,
		in float	alpha
	)