VolumeViz/vvizNpr_frag.h File Reference

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Functions
vec4	VVizApplyNpr (inout VVizVoxelInfo voxelInfoFront, in VVizVoxelInfo voxelInfoBack, vec4 fragColor)
vec4	VVizApplyNpr (inout VVizVoxelInfo voxelInfo, vec4 fragColor, vec3 viewVec, vec3 grad, float gradNorm, vec3 normal)

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Function Documentation

vec4 VVizApplyNpr	(	inout VVizVoxelInfo	voxelInfo,
		vec4	fragColor,
		vec3	viewVec,
		vec3	grad,
		float	gradNorm,
		vec3	normal
	)

vec4 VVizApplyNpr	(	inout VVizVoxelInfo	voxelInfoFront,
		in VVizVoxelInfo	voxelInfoBack,
		vec4	fragColor
	)

This function applies various non-photorealistic rendering algorithms on the given color (edge detection, jittering, etc.

..).