Исправление greenman, (текущая версия) :
Были решения (даже именуемые стандартами; для CAD, видимо) по соответствующей цене, типа https://en.wikipedia.org/wiki/IBM_8514
8514 used a standardised programming interface called the «Adapter Interface» or AI. This interface is also used by XGA, IBM Image Adapter/A, and clones of the 8514/A and XGA such as the ATI Technologies Mach 32 and IIT AGX. The interface allows computer software to offload common 2D-drawing operations (line-draw, color-fill, BITBLT) onto the 8514 hardware. This freed the host CPU for other tasks, and greatly improved the speed of redrawing a graphics visual (such as a pie-chart or CAD-illustration).
И далее XGA
Исправление greenman, :
Были решения (для CAD, видимо) по соответствующей цене, типа https://en.wikipedia.org/wiki/IBM_8514
8514 used a standardised programming interface called the «Adapter Interface» or AI. This interface is also used by XGA, IBM Image Adapter/A, and clones of the 8514/A and XGA such as the ATI Technologies Mach 32 and IIT AGX. The interface allows computer software to offload common 2D-drawing operations (line-draw, color-fill, BITBLT) onto the 8514 hardware. This freed the host CPU for other tasks, and greatly improved the speed of redrawing a graphics visual (such as a pie-chart or CAD-illustration).
И далее XGA
Исходная версия greenman, :
Были решения (для CAD, видимо) по соответствующей цене, типа https://en.wikipedia.org/wiki/IBM_8514
8514 used a standardised programming interface called the «Adapter Interface» or AI. This interface is also used by XGA, IBM Image Adapter/A, and clones of the 8514/A and XGA such as the ATI Technologies Mach 32 and IIT AGX. The interface allows computer software to offload common 2D-drawing operations (line-draw, color-fill, BITBLT) onto the 8514 hardware. This freed the host CPU for other tasks, and greatly improved the speed of redrawing a graphics visual (such as a pie-chart or CAD-illustration).