Real-Time Rendering, Third Edition, 3rd Edition

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1016 Index

multiprocessing, 716–722, 846

dynamic assignment, 721

message-passing, 716

parallel, 720–722

pipeline, 717–720

shared memory multiprocessor, 716

static assignment, 721

symmetric, 717

multisampling, see antialiasing

multitexturing, see texturing

multum in parvo, 163

Munsell ColorChecker, 145

N-patch, see surfaces

nailboard, see impostor, depth sprite

NDF, see normal, distribution function

near plane, 90, 96, 688, 771

nearest neighbor, see texturing and

filtering

negatively oriented, see handedness,

left-handed basis

Nehalem, 883

Newell’s formula, 535

Newton’s formula, see trigonometry

node, 648–649

internal, 648

leaf, 648

root, 648

noise function, see texturing

non-photorealistic rendering, 507–526

stylistic rendering, 507

noncommutativity, 61, 72, 899

norm of vector, see vector

normal

cone, 664

distribution function, 246, 273

map, 258

incidence, 232

map, see bump mapping

transform, see transform

normal-patches, see surfaces, N-patch

normalize vector, see vector

normalized device coordinates, 19,90

north bridge, 859, 860

NPR, see non-photorealistic rendering

N-rooks sampling, 131

NTSC, 217

phosphors, 216

NURBS, see surfaces

Nusselt analog, 410

NV

depth clamp, 344

NvTriStrip, 552, 573

Nyquist limit, see sampling

OBB, 729–730, 731, 762, 807

collision detection, 807–809

plane/box intersection, 757

ray/box intersection, 742–744

OBB/OBB intersection, see intersection

testing

OBB/plane intersection, see intersection

testing

OBB/ray intersection, see intersection

testing

OBBTree, see collision detection

obscurance, 378, 379, 381, 383, 426

occluder, 673

shrinking, 679

virtual, 680

occluding power, 673

occlusion

culling, see culling

horizons, see culling

reflection, 430

octant test, see intersection testing

octree, see spatial data structure

octree texture, 171

Okami, 508, 509, 881

omni light, 218

opacity

spectral, 141

OpenEXR format, 481

OpenGL ARB, 37

OpenGL ES, 176, 870, 873, 877

OpenRT, 646

OpenSG, 552, 573

optimal placement, see simplification

optimization

application stage, 703–707

code, 703–707

geometry stage, 713–714

lighting, 713–714

memory, 704–707

pipeline, 697–723

pixel shader, 711, 716, 857

rasterizer stage, 714

vertex shader, 711

ordinary vertex, 614

Oren and Nayar model, see BRDF

orientation, 56, 65, see polygon

oriented bounding box, see OBB

orthogonal

decomposition, 895

vectors, 891

outline, see polygon, with multiple

outlines

over operator, 136–140, 393, 684

overblurring, 166