:
(Anti-aliasing);
MIP mapping;
.
(Anti-aliasing)
Anti-aliasing , (Aliasing) . . - , , . , . . , Anti-aliasing, . . , , .
Anti-aliasing. FSAA (Full Screen Anti-Aliasing). SSAA. , , , ; . , 800600 FSAA, 16001200. , , . , .
FSAA , , , , . - MSSA.
MSSA FSAA, , , . 4 , . .
. , NVIDIA Coverage Sampling (CSAA), GeForce, 8- (8600 8800, 9600 9800). ATI R520 (Adaptive Anti-Aliasing).
MIP mapping
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. . . , , .
, , . , . , () . : ?
MIP mapping, . . MIP (MIP map).
MIP LOD(Level of Detail). MIP , .
, MIP mapping , MIP . , MIP map- MIP map-. MIP map- : MIP map- .
, ().
point sampling, 3D- . . . ( ) ( ).
, , , .
, . . , : 2 (16 ), 4 (32 ), 8 (64 ), 16 (128 ). .
.
(API)
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3D- , .. , , , 3D-. 3D-.
3D- , , . , 3D- , , , : , . , 3D- , :
3D- ;
, .
(ApplicationProgram Interface = API).
API , . API , .
3D API, :
DirectX, Microsoft, , Windows 9X ;
OpenGL, ( , , - ..), Windows NT;
(native ) API, 3D- Chipset .
DirectX , , , . , , , 3D.
DirectX, API OpenGL , , . Chipset 3D- BIOS , Open GL, . , , , .
OpenGL- ICD (Installable Client Driver ). , .. , , . , OpenGL . 3D- .
OpenGL- MCD (Mini Client Driver). 3D-, . , MCD , ICD .