MB86296 Datasheet, PDF (130/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
10.7.4 Interpolation of bold line joint
• In the bold line joint interpolation mode, the bold line joint is interpolated using a triangle as shown in
the figure below.
• The edging line joint is also interpolated using a triangle, but the said depth information makes it
possible to represent a good connection as shown in the figure below.
• Only LineStrip primitive can interpolate, and clipping sometimes breaks LineStrip.
• Caution: Sometime joint shape looks not perfect. (using approximate calculation)
Interpolation using
triangle
Edging interpolation can
also be performed.
Interpolation of bold line joint
MB86296S<Coral-PA>
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Specification Manual Rev0.1